[go: up one dir, main page]

WO1991008365A1 - Appareil de fixation d'articles mobiles et gonfleur - Google Patents

Appareil de fixation d'articles mobiles et gonfleur Download PDF

Info

Publication number
WO1991008365A1
WO1991008365A1 PCT/US1990/005554 US9005554W WO9108365A1 WO 1991008365 A1 WO1991008365 A1 WO 1991008365A1 US 9005554 W US9005554 W US 9005554W WO 9108365 A1 WO9108365 A1 WO 9108365A1
Authority
WO
WIPO (PCT)
Prior art keywords
cable
housing
securing
articles
tubular housing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/US1990/005554
Other languages
English (en)
Inventor
Wayne E. Saunders
Raymond C. Saunders
David W. Saunders
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Striders Inc
Original Assignee
Striders Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Striders Inc filed Critical Striders Inc
Priority to EP90916597A priority Critical patent/EP0600857A1/fr
Publication of WO1991008365A1 publication Critical patent/WO1991008365A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B67/00—Padlocks; Details thereof
    • E05B67/003—Chain, wire or cable locks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62H—CYCLE STANDS; SUPPORTS OR HOLDERS FOR PARKING OR STORING CYCLES; APPLIANCES PREVENTING OR INDICATING UNAUTHORIZED USE OR THEFT OF CYCLES; LOCKS INTEGRAL WITH CYCLES; DEVICES FOR LEARNING TO RIDE CYCLES
    • B62H5/00—Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles
    • B62H5/003—Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles using chains or cables
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J11/00—Supporting arrangements specially adapted for fastening specific devices to cycles, e.g. supports for attaching maps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B33/00—Pumps actuated by muscle power, e.g. for inflating
    • F04B33/005—Pumps actuated by muscle power, e.g. for inflating specially adapted for inflating tyres of non-motorised vehicles, e.g. cycles, tricycles
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B71/00—Locks specially adapted for bicycles, other than padlocks

Definitions

  • This invention relates to apparatus used to secure mobile articles such as bicycles to other objects to prevent unauthorized taking thereof and to apparatus used to inflate articles such as bicycle tires an tubes.
  • the present invention is related to apparatus which are conveniently mounted on a mobile article, such as a bicycle, which are used to inflate inner tubes and tires and to secure the mobile article to an immobile object.
  • bicycle riders particularly need a light weight, compact air pump which can be carried everywhere with the bicycle.
  • bicyclists have carried a heavy, bulky securing apparatus and a separate air pump apparatus.
  • securing systems are available in the art. For example, some prior art securing systems are intended to merely immobilize one of a bicycle's wheels, with the thought that this will prevent a thief from jumping on the bicycle and riding away. Various types of padlocks have been proposed that will lock the wheel to the bicycle frame for this purpose.
  • Simple chains or cables are generally carried around on the article, for example, by wrapping the chain or cable around the bicycle seat post or a portion of the bicycle frame. While a simple chain or cable wrapped around an article frame member may provide a securing system that travels with a bicycle, it is also very unsightly and cumbersome to use. Such an arrangement is so cumbersome that individuals often forego using such an arrangement, especially when the bicycle or other article will be left unattended for only a short period of time. Thus, the cumbersome nature of the prior art securing systems prevent them from being used effectively.
  • Wheeled articles such as those mentioned above, generally include one or more elongated tubular members as frame or handle members.
  • elongated tubular members as frame or handle members.
  • One preferred material for use in securing systems is galvanized steel cable, which in some cases is also referred to as steel rope.
  • Basic steel cable construction makes use of three or more steel strands laid together in a helical arrangement to form a cable.
  • a strand is defined as two or more wires laid together.
  • a strand may consist of seven, nineteen, or more individual wires.
  • a cable may consist of three, seven, or more strands laid together.
  • the number of wires in the strands and the number of strands in a cable increases, so does the strength, flexibility, and longevity of the cable.
  • the cost of the cable is also referred to as steel rope.
  • the least expensive and the least flexible and least durable cable is selected which is suitable for a particular application.
  • the cable is also preferably coated with a plastic such as vinyl, nylon, TeflonTM, or some other plastic to protect the galvanized steel from the corrosive effects of the environment and to protect the cable from wear due to abrasion.
  • steel cable When used in securing systems, steel cable combines the important considerations of a flexible securing member with a high strength-to- weight ratio. In securing systems used to secure articles such as bicycles to immobile objects, weight is an important consideration. Still, it is important to use the largest diameter cable allowed by other considerations to increase the securing member's resistance against breakage and cutting.
  • the semi-rigid nature of steel cable makes it much more suitable and manageable for the use in securing systems than solid nonflexible members or chain securing members.
  • the securing member cable be somewhat rigid, a somewhat rigid cable being easier for the user to manipulate around poles, fence posts, and other immobile objects.
  • a larger diameter and less flexible cable has the advantage of ease of manipulation by for user.
  • steel cable at least of a minimum diameter, requires specialized cable cutting equipment thus providing theft protection against persons who do not possess such cable cutting equipment.
  • the diameter of a steel cable determines its ability to resist cutting and breakage. The greater the diameter the greater the resistance against cutting and breakage.
  • Such a cable is generally too expensive to have application as a securing member in a securing system. More suitable is a cable constructed of seven strands with nineteen wires in each strand.
  • the strength and longevity of the cable is compromised. Still further, due to the nature of the cable, as the tightness of the bend imposed on the cable is increased, the force which the cable will exert on its surroundings will increase as it tries to assume a less tight bend. In the extreme case of a zero bending radius, i.e. , the cable being bent back on itself, the force necessary to overcome the tendency for the two lengths of cable to spread apart is great.
  • U.S. Patent No. 3,990,279 a drum wound cable is disclosed as a bicycle locking system.
  • the structure disclosed therein to retract the cables is such that the cables are retracted at a varying rate due to the nature of the spring device disclosed therein and as the cable drum diameter changes due to the changing amount of cable wrapped therearound.
  • the structure disclosed in U.S. Patent No. 3,990,279 results in the undesirable result that the tension or pull on the cable is great when the cable is fully withdrawn but the tension dwindles as the cable is retracted into the housing.
  • prior art securing systems often made undue noises and rattled when used on a bicycle. Still further, due to the retraction system used, prior art securing systems often did not keep the securing cables within their housing when the wheeled article was in motion. In particular, the normal vibration encountered when riding a bicycle often would cause the securing cables to come either partially or completely out of the housing creating a nuisance for the user.
  • two flexible lengths of cable are provided to function as securing cables.
  • the lengths of cable functioning as securing cables may comprise two discrete cable segments or a single cable segment properly formed. Other structures performing similar functions may also be used.
  • the distal ends of the securing cables extend out of a housing.
  • the housing may be an independent housing specifically adapted for holding the securing cables when not in use or may comprise a hollow frame member of the wheeled article, such as the tube of a bicycle frame.
  • a means for attaching the housing to the frame of the wheeled article is preferably provided.
  • the proximal ends of the securing cables are retained within the interior of the housing.
  • a cable holding means for holding the lengths of the securing cables in a side-by-side relationship is provided at the proximal ends of the securing cables. Preventing the securing cables from excessively rubbing against the interior of the housing is one primary function of the cable holding means. If the securing cables comprise two discrete cable segments, the holding means functions to join the two segments together and hold them in a side-by-side relationship. If the securing cables comprise a single continuous cable segment, the holding means functions to keep the two lengths of cable from spreading apart thus maintaining them in a substantially side-by-side relationship.
  • Some preferred embodiments of the present invention also comprise means for retracting the securing cables into the housing when the article is not secured to an object.
  • the housing and the retracting means cooperate to firmly hold the cables within the housing to prevent undue noises, rattling, and to avoid the nuisance to the user of the securing cables leaving the housing when unsecured to an object.
  • the housing is provided with a guide means to prevent the securing cables from becoming tangled or twisted.
  • a restricting means is also provided to restrict the proximal end of the securing cables from being pulled from the housing.
  • an end cap fitted at one end of the housing functions as a guide means. The end cap, in cooperation with a cable holding sleeve, functions as a restricting means.
  • Locking means is also provided at the distal ends of the securing cables to allow the distal ends to be locked to another object, preferably each other, and around an object.
  • the securing cables secure the article to an object when encircling the object and a portion of the article frame.
  • the lengths of cable, or cable means are connected to a pump valve assembly, or pump valve means, which forms a slidable fluid-tight seal with the inner wall of the housing.
  • a pump valve assembly or pump valve means, which forms a slidable fluid-tight seal with the inner wall of the housing.
  • the pump valve assembly forces the air within the housing out through an opening at one end of the housing.
  • a nozzle means is provided to channel the air forced out of the housing into an inflatable article connected thereto.
  • Figure 1 is a perspective view, partially cut away, of a first preferred embodiment of the present invention
  • Figure 2 is a longitudinal cross-section taken along line 2-2 of Figure 1;
  • Figure 3 is an elevated view, partially cut away, of a portion of an alternative cable holding structure which may be incorporated into embodiments of the present invention
  • Figure 4 is a longitudinal cross-section of a second presently preferred embodiment of the present invention.
  • Figure 5 is an exploded, partially cut away perspective view of the second presently preferred embodiment illustrated in Figure 4;
  • Figure 6 is a perspective view of the locking structure illustrated in Figure 4.
  • Figure 7 is a perspective view of another locking structure which may be included in some embodiments of the present invention.
  • Figure 8 is a perspective view of a bicycle with an embodiment of the present invention attached thereto showing one application of the embodiments of the present invention;
  • Figure 9 is an enlarged perspective view of a portion of the article and the embodiment of the present invention illustrated in Figure 8;
  • Figure 10 is a perspective view of a clamp constructed in accordance with the present invention;
  • Figure 11 is a side view, partially cut away, of the clamp illustrated in Figure 10;
  • Figure 12 is a partially cut-away perspective view of a presently preferred embodiment of the present invention installed on another wheeled article;
  • Figure 13 is an enlarged perspective view of a portion of the embodiment illustrated in Figure 12;
  • Figure 14 is a perspective view, partially cut away, of a presently preferred embodiment of the present invention including both locking and air pumping structures;
  • Figure 15 is a reverse perspective view of a portion of the embodiment illustrated in Figure 14 and taken along line 15-15 of Figure 14;
  • Figure 16 is an exploded perspective view of a portion of the embodiment represented in Figure 14;
  • Figure 17 is an elevated cross sectional view of a portion of the embodiment represented in Figure 14 taken along line 17-17 of Figure 14;
  • Figure 18 is an exploded perspective view of another clamp constructed in accordance with the present invention.
  • Figure 1 provides a perspective view of a first presently preferred embodiment of the present invention. It will be appreciated that the first embodiment illustrated in Figure 1 is a self-contained system for securing articles to other, preferably immobile, objects. While the embodiments disclosed herein may be attached to a variety of articles, the first presently preferred embodiment is particularly adapted to be attached to wheeled articles, namely, bicycles.
  • the first embodiment illustrated in Figure 1 includes an elongated, hollow tubular housing 10, a first length of cable 12, a second length of cable 14, the first and second lengths of cable functioning as securing cables, and a cable holding sleeve 16.
  • a first end cap 18 is provided at a first end of tubular housing 10 and a second end cap 20 is provided at a second end of tubular housing 10.
  • a plunger 17 is attached to cable holding sleeve 16. Plunger 17 functions to keep the securing cables and cable holding sleeve from rattling in the housing and to slightly engage the interior wall of housing 10 so as to have some frictional engagement with the same. The plunger's frictional engagement of the interior of the housing assists with keeping the securing cables from moving too freely within the housing.
  • housing 10 illustrated in Figure 1 is just one example of a housing means which may be incorporated into the present invention.
  • housing 10 is preferable a cylindrical aluminum tube. It will be appreciated that many other structures could be used as the housing means of the present invention. For example, a housing fabricated from different materials or of a different size, shape, or configuration could be used.
  • any structure which performs the function of at least partially enclosing securing cables 12 and 14 and keeping securing cables 12 and 14 in a substantially linear fashion when they are not being used is to be considered equivalent to housing 10 represented in the drawings.
  • the present invention may be incorporated into a frame member of the article to be secured thus allowing the frame member itself to be used as the housing means of the present invention.
  • the first embodiment is intended to be used primarily to secure bicycles to immobile objects. Since the first embodiment is intended to be used with bicycles, keeping the weight of the embodiment as low as possible is important. Thus, aluminum is the presently preferred material for housing 10. Nevertheless, it is still critical to make the embodiment resistant against theft.
  • shape of the housing simulate the shape of the bicycle frame member, i.e. , generally cylindrical, and that the diameter of the housing not exceed the diameter of the bicycle frame member to which it is attached.
  • a common bicycle frame member diameter is approximately one inch.
  • housing 10 have an inner diameter of .810 inches and an outer diameter of less than one inch.
  • Other cross-sectional dimensions for the tubular housing may also be used according to the present invention, including, for example, 1.5 inches, 1.0 inches, and
  • the securing cables are stored linearly and are not coiled around a drum or required to be bent along their length. Since steel cable will somewhat retain the shape which is imposed upon it during storage, keeping securing cables 12 and 14 stored linearly prevents undesirable bends and patterns from being impressed into the securing cables.
  • housing 10 is aesthetically pleasing when attached to a bicycle frame member and simulates the shape of air pumps commonly attached to bicycle frame members. Moreover, the small diameter and cylindrical shape of housing 10 minimize wind resistance of the housing, particularly when attached to the "downwind" side of the bicycle frame member.
  • Figure 2 is a cross-sectional view of the first embodiment taken along line 2-2 in Figure 1, the arrangement of securing cables 12 and 14 within housing 10 can be observed.
  • Figures 1 and 2 represent cable lengths 12 and 14 in their retracted position.
  • a user withdraws the securing cables from the housing and passes the cables through the frame of the article to be secured and locks locking loops 22 and 24 together using any commonly available locking device.
  • Securing cables 12 and 14 are exemplary of the cable means of the present invention.
  • One example of a cable means in accordance with the present invention are the two discrete cable segments joined together as illustrated in Figure 2.
  • Another example of a cable means in accordance with the present invention is the continuous cable segment which is bent back upon itself as represented in Figure 3.
  • the term "securing cables" is intended to include both the arrangement represented in Figure 2 and in Figure 3 and equivalents thereof. For example, a series of solid segments connected together by joints so that it approximates the flexibility of a length of steel rope is to be considered within the scope of the cable means.
  • a cable holding means whose function it is to hold the two securing cables in a substantially parallel relationship.
  • steel cable which is bent back upon itself 180° requires that a structure be used to hold the securing cables in a substantially side-by-side relationship.
  • a cable holding sleeve such as 16 in Figure 2 and 16A in Figure 3 is included to function as cable holding means.
  • cable holding sleeve 16A is a crimped or swaged metallic sleeve.
  • securing cables 12, 12A, 14, and 14A, as well as the other cable disclosed herein comprise steel cable.
  • steel cable properly selected, provides the proper resistance to cutting and breaking and the proper rigidity. Selecting cable having the proper resistance to cutting and proper rigidity provides that the apparatus of the present invention will be a significant deterrent to theft of an article while at the same time providing other important advantages as explained herein.
  • the preferred steel cable consist of a steel core 44 surrounded by a plastic coating 46.
  • the preferred cable for use in the described embodiments is manufactured by Sava Industries, Inc. of Riverdale, New Jersey and identified by part number 3219-GV-9.
  • This preferred cable is a galvanized steel cable wherein each cable consists of seven strands of nineteen wires and having a nominal uncoated diameter of 7/32 of an inch and a coated diameter of 9/32 of an inch.
  • the minimum breaking strength of the preferred cable is 5,600 pounds while weighing approximately 1.5 ounces per foot of cable.
  • This cable has the characteristics of rigidity, weight, and strength which make the cable well suited for use in the embodiments of the present invention.
  • Other cables and diameters of cables for example one-eight, one-quarter, and three-eights diameter cables may be used in accordance with the present invention.
  • the cable may consist of fibers or wires of another material, metallic or otherwise.
  • the term "cable" is intended to include within its meaning, without limitation, any flexible rope-like structure comprised of a plurality of individual fibers, wires, or filaments.
  • a first end cap 18 is provided at a first end of housing 10.
  • a second end cap 20 fits into a second end of housing 10 and prevents entry of dirt and contaminants therein.
  • the first end cap 18 functions as a restricting means for restricting the complete removal of securing cables 12 and 14 from housing 10.
  • cable holding sleeve 16 cooperates with end cap 18 to restrict the complete removal of the securing cables from the housing.
  • Other structures, however, may function as the restricting means of the present invention.
  • First end cap 18 is provided with an oval bore 40 (best seen in the perspective view of Figure 5) through which the securing cables pass and which serves as a guide for the cables as they are withdrawn from, and retracted into, housing 10.
  • the oval shape of bore 40 helps prevent the securing cables from becoming twisted or tangled. It will be appreciated that other structures may be serve within the scope of the present invention to guide the cables.
  • the first end cap 18 also functions to keep the first and second lengths of cable maintained in a substantially side-by-side relationship and in a linear configuration immediately after the cable exits the housing. As will be appreciated from the forgoing discussion, it is important that the cables not be required to undergo a significant bend immediately upon leaving the tubular housing.
  • Thestructure of the first embodiment illustrated in Figures 1 and 2 can be attached to any number of articles having a frame, such as a bicycle. Once the embodiment is attached to the article, the securing cables remain in the housing until needed whereupon they are withdrawn by the user, passed through the frame of the article and around an immobile object, and locked together. In the described fashion, the embodiments of the present invention are conveniently attached to an article and remain ready for use.
  • FIG. 4 and 5 A shown in Figures 4 and 5, the second embodiment includes housing 10, securing cables 12 and 14 held in a side-by-side relationship by cable holding sleeve 16, first end cap 18, and cylinder lock 54. Also provided in the second illustrated embodiment are structures which function as a retraction means for retracting the securing cables into the housing for storage. While it is not always necessary to include structures functioning as a retraction means in the embodiments of the present invention, in some cases it is desirable to do so.
  • the retraction means of the present invention retracts and/or holds the securing cables in the housing when they are not being used to secure the article.
  • the retraction means of the present invention may include any structure which functions to keep the securing cables in the housing when unused.
  • the retraction means preferably, but not necessarily, applies a constant retracting tension to the securing cables so that the cables are constantly being pulled tight when stored.
  • the movement of the securing cables within the housing is reduced and any noises or rattles which might be caused by the structures contained within the housing hitting the inner wall of the housing are minimized or eliminated.
  • having the retraction means apply a constant retraction bias to the securing cables ensures that the unneeded portion of cable remains in the housing when a user is preparing to secure the article to an object.
  • a constant tension spring 32, a spring bushing 34, an axle 36, and a spring holder 30 cooperate to function as the retraction means.
  • a first end of constant tension spring 32 is connected to cable holding sleeve 16.
  • a first end of constant tension spring 32 is connected to cable holding sleeve 16 by the action of the swage or crimp formed in sleeve 16.
  • constant tension spring 32 is formed so that it coils itself around bushing 34.
  • the proper operation of constant tension spring 32 requires that the second end of constant tension spring 32 be coiled around bushing 34 but be allowed to rotate freely about bushing 34.
  • the length of constant tension spring 32 must be adequate so that the spring remains partially coiled around bushing 34 even when securing cables 12 and 14 are withdrawn from the housing as far as allowed by the structures of the restraining means.
  • Bushing 34 is held in place by axle 36 which is inserted through bores provided in the bushing 34 and a spring holder 30.
  • the coiled portion of constant tension spring 32 is held in place and guided onto the bushing during the winding and unwinding of the spring by a recess 38 formed in spring holder 30.
  • Spring holder 30 is provided with four ridges 42 (only two of which are visible in Figure 5) which serve to prevent any adhesive applied to the spring holder during assembly of the embodiment from seeping into recess 38 and interfering with the operation of the constant tension coiled spring.
  • the preferred method of fixing the spring holder 30, the end cap 20, and the end cap 18 into housing 10 is by way of an adhesive. It is preferred that spring holder 30, axle 36, bushing 34, and end cap 18 all be fabricated from a polycarbonate material. It will be appreciated that other suitable materials could also be used.
  • a wear plate 31 is positioned on spring holder 30 to retard wear of the spring holder material due to the scraping of the constant tension spring during operation.
  • the constant tension spring represented in Figures 4 and 5 differs from spring components utilized in prior art securing systems in both structure and function. As can be seen in Figure 5, the coiled end of the constant tension spring is not attached to busing 34 as would be the case in prior art devices.
  • the construction of the constant tension spring is such that the tension, or "pull,” of the spring varies little, if any, throughout most of the "travel" of the spring.
  • the constant tension spring incorporated into the present invention provides a substantially constant tension or pull regardless of the coiled state of the spring itself.
  • the constant tension spring preferably utilized in the embodiments of the present invention has the further advantage of providing a greater tension than the same size springs used in the prior art devices.
  • the incorporation of a constant tension spring into the embodiments of the present invention provides a securing system which is trouble-free and easy to use. Nevertheless, other types of spring devices may also be utilized in some embodiments of the present invention.
  • the constant tension spring which is preferred for use in the illustrated embodiments is one manufactured by John Evans Sons, Inc. referred to as 0.008 x 0.25 x 20 inches which is fabricated from 301 high yield stainless steel having a #5 edge and a minimum tensile strength of 270,000 p.s.i.
  • the tension or the pull exerted by the spring is dependent upon factors such as the thickness and width of the spring material and the inside diameter of the spring when it is coiled.
  • Those skilled in the art of designing and fabricating such springs can select or design other springs satiable for use in the other embodiments of the present invention.
  • Cylinder combination lock 54 includes a cylinder body, generally designated at 57, and a shaft, generally designated at 58. Cylinder body 57 and shaft 58 are hingeably attached to fittings 55 by pins 56. Fittings 55 are preferably swaged or crimped in place at the end of the securing cables.
  • the illustrated combination lock is used by inserting shaft 58 into cylinder body 57 and operating the lock to hold the shaft therein.
  • FIG 7 another lock which may serve as the locking means of the present invention is shown.
  • a post 50 is inserted into a receptacle 52 provided in a lock body 48.
  • Post 50 is secured in lock body 48 by use of a key (not shown) to operate the locking mechanism.
  • a key not shown
  • Figure 8 will now be referred to in order to show an embodiment of the present invention applied in one of a number of contemplated uses of the present invention.
  • Represented in Figure 8 is a wheeled article, generally designated A, namely a bicycle, which is secured to an immobile object, generally designated O, namely a post as is commonly found curbside in urban areas.
  • the illustrated embodiment of the present invention is attached to the down tube, or other tube, of the bicycle by way of two clamps indicated at 60.
  • a bottle cage 66 is also fixed to the housing of the embodiment by way of a clip 68 which flexibly grips the exterior of the housing.
  • the lateral cross-sectional shape of clip 68 is preferably greater than a half-circle having a diameter equal to the outer diameter of the housing. Since it is preferred that the inner surface of the housing be free from protrusions, an adhesive is used to permanently attach clip 68 to housing 10.
  • FIG. 8 The embodiment illustrated in Figure 8 is provided with combination lock 54, illustrated in greater detail in Figure 6, which functions as the locking means of the illustrated embodiment.
  • combination lock 54 illustrated in greater detail in Figure 6, which functions as the locking means of the illustrated embodiment.
  • Figure 9 provides an enlarged perspective view of a portion of bicycle A and combination lock 54 illustrated in Figure 8. As shown in Figure 9, when not being used to secure the bicycle to an object, combination lock 54 may be located in a read-to-use position with cables 12 and 14 disposed on either side of the bicycle head tube and combination lock 54 joined in front of the head tube.
  • embodiments of the present invention may also be attached to a bicycle frame and kept ready to be used at all times with little effort from the user.
  • the system of the present invention will be used regularly, rather than being ignored as is the case with prior art devices which are too cumbersome or complicated to allow easy use.
  • different securing cables may be used to accommodate different applications and that in an application such as that illustrated in Figures 8 and 9, additional components, such as components to hold combination lock 54 in place adjacent to the head tube, may be added to the described structures to further facilitate use of the embodiment.
  • FIGS 10 and 11 which are perspective and cross-sectional views, respectively, of clamps 60 which are represented generally in Figure 8, will be referred to next.
  • Clamp 60 comprises two identical clamp halves 60A and 60B which are held together by bolt 62 and nut 64.
  • Clamp 60 is able to accommodate a range of bicycle frame tubes in the first jaw, generally designated 63, being adapted to accommodate the fixed diameter of the housing of the embodiment. Since the diameter of bicycle frame tubes varies from one bicycle to the next, there is a great advantage to having a clamp structure which can accommodate a range of bicycle frame tube sizes.
  • Tables A and B Provided below in Tables A and B are the dimensions which are presently preferred for a larger clamp and a smaller clamp, respectively, which can accommodate two different ranges of bicycle frame tube sizes.
  • FIG. 12 another article, generally designated A, namely a power lawn mower, has been provided with an embodiment of the present invention.
  • the present invention may be adapted for use with a variety of articles having wheels, i.e. , wheeled articles. Such articles are commonly targets of thieves due to the ease with which they may be moved. Such articles also commonly include tubular frame members.
  • FIG 12 an embodiment of the present invention is shown wherein a handle H of the lawn mower A, is utilized as the housing of the embodiment.
  • Securing cables 12 and 14 are stored within handle H and are kept in proper side-by-side alignment by cable holding sleeve 16 as has been explained in connection with the earlier described embodiments.
  • FIG 14 another presently preferred embodiment of the invention including both locking structures and air pumping structures is represented.
  • the embodiment of the invention illustrated in Figures 14-17 has the great advantage of providing both a novel locking structure and air pump structure in a convenient and efficient to use configuration that takes no more space than previously available air pumps commonly used on bicycles.
  • FIG 14 Provided in Figure 14 is a partially cut away perspective view of the embodiment of the present invention having both locking structures and air pumping structures.
  • the embodiment represented in Figures 14-17 includes a preferably cylindrical tubular housing 100.
  • the illustrated tubular housing 100 is another example of a housing means for providing an enclosure. It will be appreciated that many other structures performing functions which are similar or equivalent to those performed by the tubular housings represented in the drawings can also function as the housing means of the present invention.
  • two cables 102 and 104 Disposed within the tubular housing 100 are two cables 102 and 104 which are preferably selected in accordance with the earlier provided considerations.
  • choosing a cable, or cable means, having the proper longitudinal stiffness is important since the cables 102 and 104 will function as a pump handle for the user.
  • the diameter of the cables 102 and 104 increases, so does their longitudinal stiffness and their ability to resist cutting by a thief.
  • the embodiment of the present invention represented in Figures 14-17 makes use of cables 102 and 104 which are relatively "stiff" which is in further contrast to the previous available devices which must use cables capable of freely bending around a tight radius as they are used to lock a bicycle or other article to another object.
  • the cable means of the present invention can include structures other than the represented cables 102 and 104.
  • structures such as a single or double length of short solid segments, each short segment connected to an adjacent segment by a joint which allows pivoting of the segments in relation to each other, are intended to be included within the scope of the cable means of the present invention.
  • Other structures performing functions equivalent to those performed by the described structures are to be considered within the scope of the cable means of the present invention.
  • Combination lock 105 is of the type generally available in the art and similar to the lock described earlier herein.
  • the combination lock 105 and the structures associated therewith function as a preferred example of the locking means of the present invention.
  • a water bottle holder, generally designated at 103, is also provided in a manner similar that found in the earlier described embodiment.
  • the end cap 112 is provided with an oval bore 110 through which the cables 102 and 104 pass.
  • the oval bore 110 functions to guide the cables 102 and 104 to prevent their tangling, as they are withdrawn from, and retracted into, the tubular housing 100 and also to keep the cables in a substantially linear configuration as they exit the tubular housing 100.
  • Positioning ridges 114 are also provided on the end cap 112. The positioning ridges 114 function to hold the tubular housing in position in clamps 122 ( Figure 14) as will be explained shortly.
  • a pump valve assembly is generally represented at 106.
  • the pump valve assembly 106 functions to force air out of the tubular housing thorough a pump nozzle assembly, generally designated at 108, as the pump valve assembly 106 is moved in a reciprocating action within the tubular housing 100.
  • the pump valve assembly 106 is exemplary of the pump valve means of the present invention. While the illustrated pump valve assembly 106 is the presently preferred structure for the pump valve means of the present invention, other structures performing similar or equivalent functions can also serve as the pump valve means.
  • the pump valve assembly 106 includes a pump valve body 128, an attachment plate 127 formed as part of the pump valve body 128, and a pump valve washer 130.
  • the attachment plate 128 functions as a location where cables 102 and 104 may be adhered. Also, the attachment plate 128 can also function to keep the pump valve assembly 106 properly aligned within the tubular housing 100 as the pump valve assembly 106 moves therein.
  • the cables 102 and 104 are inserted into a crimp sleeve 126.
  • the crimp sleeve 126 functions to hold the cables 102 and 104 in a side-by-side relationship within the tubular housing 100.
  • the crimp sleeve 126 is also attached to the attachment plate 128 by a polycarbonate adhesive represented at 129 in Figure 17.
  • the adhesive is applied liberally and also serves to prevent air from escaping through the pump valve body 127.
  • the pump valve body 127 also holds in place the pump valve washer 130.
  • the pump valve washer 130 is configured to perform the function of making a fluid (i.e.. air) tight contact with the interior wall of the tubular housing 100. Thu ⁇ , as the pump valve assembly 106 is forced in the direction indicated by arrow X, the fluid tight seal between the pump valve washer and the wall causes air to be forced out through the bore 139 provided in the threaded stud 140.
  • the illustrated configuration of the pump valve washer 130 is particularly suited for making a slidable sealing contact with the wall of the tubular housing 100. It will be understood, however, that other structures can perform the function of the illustrated pump valve washer
  • the pump valve washer 130 is also particularly configured to allow air to pass between it and the inner wall of the tubular housing 100 when drawn in the direction indicated by arrow Y.
  • the interior of the tubular housing fills with air ready to be forced out through the threaded stud bore 239.
  • the air in front of the pump valve washer 130 is forced out through the threaded stud bore 139.
  • the cables 102 and 104, and their associated guiding structures, should be carefully chosen so that the cables will be "stiff" enough along their length so that the pump valve assembly 106 moves smoothly back and forth within the tubular housing 100.
  • a constant tension spring 136 which can be optionally provided in the embodiments of the invention.
  • the constant tension spring 136 can be similar to the earlier described constant tension spring (32 in Figures 4 and 5) and should be chosen with attention being directed to considerations which are similar to those mentioned earlier.
  • the constant tension spring 136 is routed through a passage provided in the pump valve body 127 and secured to the cables 102 and 104 by the action of crimping sleeve 126. Importantly, the constant tension spring 136 must not interfere with, or contact, the pump valve washer 130. Also, the constant tension spring 136 must not be subjected to too much of a bend as it enters, and travels through, the passage provided in the pump valve body 127.
  • the inclusion of the constant tension spring 136 imparts a smooth "feel" to the operation of the pump feature of the illustrated embodiment as well as ensuring that the cables 102 and 104 remain within the tubular housing 100 when not being used.
  • the constant tension spring 136 imparts a smooth "feel" to the operation of the pump feature of the illustrated embodiment as well as ensuring that the cables 102 and 104 remain within the tubular housing 100 when not being used.
  • the constant tension spring 136 is wound around, but not attached to, an axle 134.
  • the axle 134 is received into a bore 138 provided in an insert member 120.
  • the constant tension spring 136 is disposed within the insert member 120 which is in turn fixed into one end of the tubular housing 100.
  • the pump valve body 127 is also provided with a bumper 132 which contacts the end of the insert member 120 and prevents the end of pump valve washer 130 from being damaged by contact with the end of the insert member 120.
  • the axle is hollow so that a rivet 135 can be inserted through the axle 134 and the tubular housing 100 to hold the structures together. In some cases, it is desirable to undersize the insert member 120 in relation to the inner diameter of the tubular housing 100 and to omit the rivet 135. This will allow the insert member 120 to rotate within the tubular housing 100. By allowing the insert member 120 to rotate, possible kinking of the constant tension spring 136 will be avoided.
  • the end cap 116 is provided with two positioning ridges 118 which aid in clamping the apparatus to the tube T (as shown in Figure 14 representing, for example, a bicycle tube). It will be appreciated that those skilled in the art will be able to select any one of a number of techniques which will be suitable for fixing the end cap 118, and the other illustrated structures, together.
  • the threaded stud 140 protrudes through an opening 117 provided in the end cap 116.
  • a pump nozzle assembly 108 is threadably connected to the threaded stud 140.
  • the pump nozzle assembly 108 is similar or identical to assemblies available in the art which are used to make an air tight connection between the pump and the valve stem of an inflatable article, for example, a bicycle tire inner tube.
  • the pump nozzle 108 comprises a body 142 having a air channel provided therethrough (not represented in the drawings) and a lock lever 150 which is used to engage and disengage any valve stem which is inserted therein.
  • a removable ring 144 holds a gasket
  • valve depressor 148 Shown in the cross sectional view of Figure 17 is a valve depressor 148 as is known in the art.
  • the pump nozzle assembly 108 is a presently preferred example of the valve nozzle means of the present invention. Still, it will be appreciated that other structures performing equivalent functions can serve as the valve connection means of the present invention.
  • a hose provided with a connecter fitting on at least one of its ends is another example of the pump nozzle means of the present invention.
  • valve stem from a bicycle tire inner tube is inserted into the body 142 of the valve connector assembly 108.
  • the pump nozzle assembly 108 can be adapted to receive different configurations of valve stems, for example, both presta and schrader valve stems as are available in the industry.
  • the user grasps the cables 102 and 104 and/or the combination lock 105 and withdraws the cables 102 and 104 from the tubular housing 100.
  • the cables 102 and 104 are then pushed back into the tubular housing 100 causing air in front of the pump valve assembly (106 in Figure 14) to be forced out of the tubular housing and into the inflatable article connected to the apparatus.
  • the user continues the reciprocating movement with the cables 102 and 104 until the desired pressure within the inflatable article is reached at which time the valve stem is removed from the apparatus.
  • the embodiments of the present invention have application in numerous settings.
  • the present invention can be used on a variety of bicycles.
  • various bicycles may be encountered with a variety of differing diameters of tubing.
  • the clamp 122 represented in Figure 18 is able to accommodate a wide variety of tubing diameters.
  • the represented clamp 122 is provided with a body 176 which has a first jaw, generally designated at 188, and a second jaw, generally designated at 190.
  • the tubular housing 100 is snapped into the first jaw 188.
  • Two grooves 178 are provided on the clamp body 176. One of the grooves 178 receives one of the positioning ridges 114. When a positioning ridge 114 is received by a groove 178, the tubular housing (not shown in Figure 18) is prevented from rotating within the first jaw 188.
  • Two grooves 178 are preferably provided on each clamp body 176 and two positioning ridges are preferably provided on each end cap 112 so that each component can be mounted in either of two orientations.
  • the clamp 122 includes an adjustable clamp leg 180.
  • the clamp leg 180 is provided with a key 182 which is received in a key way, generally designated at 184, provided on the clamp body 176.
  • a bolt 186 extends through a bore in the key 182.
  • the bolt 186 is received into a corresponding threaded bore (not represented in the figures) positioned at the end of the key way 184.
  • the position of the adjustable leg 180 can be modified according to the diameter of tube to be clamped so the clamp will tightly grip the tube.
  • a bushing 192 can be placed around the tube.
  • the present invention is a great advance over the prior art devices used to secure wheeled articles, such as bicycles, to immobile objects to deter thefts thereof.
  • the present invention includes an aesthetically attractive housing which is preferably as small as, or smaller than, a conventional bicycle frame tube.
  • the present invention allows the securing cables to be of sufficient size to deter the cutting or breakage thereof by a thief.
  • the present invention provides a compact and efficient apparatus for both securing mobile articles to other objects and to inflate inflatable articles such as bicycle tires.
  • the present invention also provides an apparatus which provides both air pumping and locking functions which is as compact as an apparatus which provides only one of these functions and which is light weight, compact, and particularly suited for providing both a lock and an air pump which can be carried on a bicycle.
  • the present invention may be easily attached to any one of a number of differing wheeled articles or may be incorporated into the frame member of the wheeled article. Still further, the present invention includes a retraction means which exerts a constant tension on the securing cables as they are retracted into, or withdrawn from, the housing. Even further, the present invention holds the securing cables so that undue rattles and noises potentially caused by vibration are not experienced. Yet further, the present invention provides a system for securing articles such as bicycles which is convenient and easy to use and which keeps the securing cables so that they remain out of the way when not being used. The present invention may be embodied in other specific forms without departing from its spirit or essential characteristics.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Burglar Alarm Systems (AREA)
  • Tents Or Canopies (AREA)

Abstract

Appareil (100) de gonflage d'articles gonflables, tels que des chambres à air de bicyclette, et de fixation d'articles mobiles, tels que des bicyclettes, à d'autres objets. Deux longueurs de câbles (102, 104) sont maintenues à l'intérieur d'un logement (100) jusqu'à ce qu'on les utilise afin de fixer l'article à un objet. Les câbles sont maintenus dans une relation côte-à-côte lorsqu'ils se trouvent à l'intérieur du logement. Lors de leur utilisation, on retire les longueurs de câbles du logement, on les passe par la structure de l'article T, autour de l'objet, et les deux extrémités des câbles sont verrouillés ensemble au moyen, par exemple, d'une serrure à combinaison cylindrique (105). On peut utiliser des câbles d'une section relativement importante et relativement rigide. L'invention peut également comprendre une valve de pompe (106) au niveau de l'extrémité des longueurs de câbles restant à l'intérieur du logement. Lorsque l'on met les câbles dans le logement et qu'on les retire de celui-ci, la valve de la pompe expulse l'air du logement par l'intermédiaire d'un ajutage de pompe (108) situé à une extrémité ou à l'extrémité opposée du logement.
PCT/US1990/005554 1989-11-28 1990-09-28 Appareil de fixation d'articles mobiles et gonfleur Ceased WO1991008365A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP90916597A EP0600857A1 (fr) 1989-11-28 1990-09-28 Appareil de fixation d'articles mobiles et gonfleur

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US44213689A 1989-11-28 1989-11-28
US442,136 1989-11-28

Publications (1)

Publication Number Publication Date
WO1991008365A1 true WO1991008365A1 (fr) 1991-06-13

Family

ID=23755682

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1990/005554 Ceased WO1991008365A1 (fr) 1989-11-28 1990-09-28 Appareil de fixation d'articles mobiles et gonfleur

Country Status (2)

Country Link
EP (1) EP0600857A1 (fr)
WO (1) WO1991008365A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5216902A (en) * 1992-07-20 1993-06-08 Gideon Sagi Gideon bike pump lock
US5289704A (en) * 1992-09-16 1994-03-01 Johnson Lawrence L Cable lock with concealed storage
EP0761919A1 (fr) * 1995-07-29 1997-03-12 Fulton Performance Products, Inc. Système de blocage à tige
CN1069120C (zh) * 1994-08-27 2001-08-01 李发公 自锁气泵

Citations (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3788109A (en) * 1972-12-05 1974-01-29 G Lane Vehicle securing device
US3910602A (en) * 1974-04-12 1975-10-07 Henry Lindner Means for storing bicycle security cable
US3981166A (en) * 1975-06-16 1976-09-21 Madonna Nicholas W Easily attached bicycle locking apparatus
US3990279A (en) * 1975-07-08 1976-11-09 Lawrence Peska Associates, Inc. Bi-circle lock
US4012930A (en) * 1975-10-24 1977-03-22 Benson Everett H Locks
US4023387A (en) * 1976-02-09 1977-05-17 Ronald Jay Gould Cable dispensing and retrieving device
US4037441A (en) * 1976-03-01 1977-07-26 Ray Robert D Bicycle lock
US4086795A (en) * 1976-02-26 1978-05-02 The Firestone Tire & Rubber Company Cable lock storage structure
US4126024A (en) * 1977-03-24 1978-11-21 Timmons David R Bicycle cable lock
NL7806670A (nl) * 1978-06-20 1979-12-27 Batavus Intercycle Bv Inrichting voor blokkering voor een tweewieler tegen wegrijden.
US4186576A (en) * 1978-03-16 1980-02-05 Edward Allick Vehicle locking device
US4188808A (en) * 1977-01-05 1980-02-19 Valdez Albert H Bicycle lock
DE3046810A1 (de) * 1980-12-12 1982-07-29 Tefa Autozubehörfabrik GmbH, 7250 Leonberg Abschliessvorrichtung fuer zweiraeder oder aehnliche fahrzeuge
US4413382A (en) * 1980-01-29 1983-11-08 Goetz Siegmann Rope clamp
FR2529961A1 (fr) * 1982-07-12 1984-01-13 Reydel Sa J Pompe antivol
US4691539A (en) * 1986-02-19 1987-09-08 Gover Gary W Band security lock
US4845967A (en) * 1986-12-22 1989-07-11 Evans Daniel S Spring-free locking cable lock
US4870843A (en) * 1988-11-04 1989-10-03 Lundberg Herbert J Security system for cycles and the like

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991000949A1 (fr) * 1989-07-10 1991-01-24 Striders Incorporated Systeme de fixation d'articles a roues a des objets fixes

Patent Citations (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3788109A (en) * 1972-12-05 1974-01-29 G Lane Vehicle securing device
US3910602A (en) * 1974-04-12 1975-10-07 Henry Lindner Means for storing bicycle security cable
US3981166A (en) * 1975-06-16 1976-09-21 Madonna Nicholas W Easily attached bicycle locking apparatus
US3990279A (en) * 1975-07-08 1976-11-09 Lawrence Peska Associates, Inc. Bi-circle lock
US4012930A (en) * 1975-10-24 1977-03-22 Benson Everett H Locks
US4023387A (en) * 1976-02-09 1977-05-17 Ronald Jay Gould Cable dispensing and retrieving device
US4086795A (en) * 1976-02-26 1978-05-02 The Firestone Tire & Rubber Company Cable lock storage structure
US4037441A (en) * 1976-03-01 1977-07-26 Ray Robert D Bicycle lock
US4188808A (en) * 1977-01-05 1980-02-19 Valdez Albert H Bicycle lock
US4126024A (en) * 1977-03-24 1978-11-21 Timmons David R Bicycle cable lock
US4186576A (en) * 1978-03-16 1980-02-05 Edward Allick Vehicle locking device
NL7806670A (nl) * 1978-06-20 1979-12-27 Batavus Intercycle Bv Inrichting voor blokkering voor een tweewieler tegen wegrijden.
US4413382A (en) * 1980-01-29 1983-11-08 Goetz Siegmann Rope clamp
DE3046810A1 (de) * 1980-12-12 1982-07-29 Tefa Autozubehörfabrik GmbH, 7250 Leonberg Abschliessvorrichtung fuer zweiraeder oder aehnliche fahrzeuge
FR2529961A1 (fr) * 1982-07-12 1984-01-13 Reydel Sa J Pompe antivol
US4691539A (en) * 1986-02-19 1987-09-08 Gover Gary W Band security lock
US4845967A (en) * 1986-12-22 1989-07-11 Evans Daniel S Spring-free locking cable lock
US4870843A (en) * 1988-11-04 1989-10-03 Lundberg Herbert J Security system for cycles and the like

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP0600857A4 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5216902A (en) * 1992-07-20 1993-06-08 Gideon Sagi Gideon bike pump lock
US5289704A (en) * 1992-09-16 1994-03-01 Johnson Lawrence L Cable lock with concealed storage
CN1069120C (zh) * 1994-08-27 2001-08-01 李发公 自锁气泵
EP0761919A1 (fr) * 1995-07-29 1997-03-12 Fulton Performance Products, Inc. Système de blocage à tige

Also Published As

Publication number Publication date
EP0600857A1 (fr) 1994-06-15
EP0600857A4 (fr) 1993-05-05

Similar Documents

Publication Publication Date Title
US5513508A (en) Apparatus for inflating bicycle tires and other articles including a self contained lock structure
US5255546A (en) Apparatus for inflating inflatable articles and securing mobile articles to other objects
US9334678B2 (en) Lock with flexibly obedient securing arm
US7694354B2 (en) Adjustable protective apparel
US6427374B1 (en) Apparatus for securing an object to an individual
US5488844A (en) Security device
US8028962B2 (en) Fir tree mount for cable ties
US4970882A (en) Bicycle cable lock
US5251464A (en) Bicycle lock with storable reel cable
US6505846B1 (en) Bicycle cable locking system
US20070220717A1 (en) Tether apparatus
US20150089779A1 (en) Closure devices for coupling components to racks and methods therefor
US6640395B2 (en) Connecting device for fabric vehicle covers
US20050241348A1 (en) Scuba tank lock assembly
US4966382A (en) Bicycle accessory for carrying a shackle
US5065603A (en) Tubular bicycle lock and method for mounting same
US8776560B2 (en) Bike link for securing a bike
WO1998000349A1 (fr) Dispositif de cordon elastique pour amarrage
DE112018000630T5 (de) Artikel ausgestattet mit einer schnurwickelvorrichtung
WO1991000949A1 (fr) Systeme de fixation d'articles a roues a des objets fixes
WO1991008365A1 (fr) Appareil de fixation d'articles mobiles et gonfleur
CN101342029B (zh) 具可调整带的携带装置及其使用方法
US6606765B2 (en) Coiled tie-down devices
US20010009637A1 (en) Apparatus and system for securing cargo
US7634842B2 (en) Fastening device

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): CA JP

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): AT BE CH DE DK ES FR GB IT LU NL SE

WWE Wipo information: entry into national phase

Ref document number: 1990916597

Country of ref document: EP

NENP Non-entry into the national phase

Ref country code: CA

WWP Wipo information: published in national office

Ref document number: 1990916597

Country of ref document: EP

WWW Wipo information: withdrawn in national office

Ref document number: 1990916597

Country of ref document: EP