DK176348B1 - Open / close device, for example for opening / closing windows - Google Patents
Open / close device, for example for opening / closing windows Download PDFInfo
- Publication number
- DK176348B1 DK176348B1 DK200401993A DKPA200401993A DK176348B1 DK 176348 B1 DK176348 B1 DK 176348B1 DK 200401993 A DK200401993 A DK 200401993A DK PA200401993 A DKPA200401993 A DK PA200401993A DK 176348 B1 DK176348 B1 DK 176348B1
- Authority
- DK
- Denmark
- Prior art keywords
- open
- window
- opening
- arm
- closing
- Prior art date
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
- E05F15/63—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by swinging arms
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/60—Suspension or transmission members; Accessories therefor
- E05Y2201/606—Accessories therefor
- E05Y2201/618—Transmission ratio variation
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Description
DK 176348 Bl -1- Åbne-/lukkeanordning, eksempelvis til åbning/lukning af vinduer.DK 176348 Bl -1- Open / close device, for example for opening / closing windows.
Den foreliggende opfindelse omhandler en åbne-/lukkeanordning til åbning/ lukning af eksempelvis vinduer.The present invention relates to an opening / closing device for opening / closing, for example, windows.
5 Der findes vinduesåbnere, hvor vinduet åbnes og lukkes ved et fjernbetjent kædetræk. Sådanne vinduesåbnere er komplicerede i deres opbygning og derfor kostbare at fremstille. De giver en konstant kraft, hvorved klemningsrisikoen bliver tilsvarende stor.5 There are window openers where the window is opened and closed by a remote chain drive. Such window openers are complicated in their design and therefore expensive to manufacture. They provide a constant force, thereby reducing the risk of crushing.
Fra DE 103 00 655 A1 kendes en åbne-/lukkeanordning til åbning/lukning af 10 vinduer eller døre. Anordningen er udformet med en drivanordning, der på den ene side omfatter en energiakkumulator, f.eks. en fjeder, der kan åbne vinduet, og på den anden side en fleksibel trækanordning, der kan lukke vinduet, og kan være drevet af en motor, der yder en konstant kraft under hele lukkebevægelsen lig med den nødvendige lukkekraft. Motoren bliver derfor tilsvarende stor og 15 energikrævende.DE 103 00 655 A1 discloses an opening / closing device for opening / closing 10 windows or doors. The device is configured with a drive device which, on the one hand, comprises an energy accumulator, e.g. a spring which can open the window and, on the other hand, a flexible pulling device which can close the window and can be driven by a motor which provides a constant force during the entire closing movement equal to the required closing force. The engine therefore becomes similarly large and requires 15 energy.
Fra EP 1 312 742 A2 kendes en åbne-/lukkeanordning til åbning/lukning af vinduer eller døre. Anordningen omfatter en basisdel, der består afen skinne, hvorpå der er monteret en motor og en spindel. På spindelen er monteret en muffe, til hvis nederste del enden af en drivarm, der ved den anden ende er 20 koblet til et vindue eller en dør, er drejeligt hængslet ved en hængseltap, der kan bevæge sig i en slidse i skinnen. Drivarmen er yderligere svingeligt hængslet til en holdearm, hvis anden ende er udformet med en tap, der kan bevæge sig i en anden slidse i skinnen. Den kraft, hvormed vinduet påvirkes af dette system, er stor i den yderste, åbne stilling af vinduet, og lille i den inderste stilling, under 25 lukning af vinduet, hvor der kræves en stor lukkekraft.EP 1 312 742 A2 discloses an opening / closing device for opening / closing windows or doors. The device comprises a base part consisting of a rail, on which is mounted a motor and a spindle. A sleeve is mounted on the spindle, to the lower part of which the end of a drive arm, which at the other end is coupled to a window or door, is pivotally hinged by a hinge pin which can move in a slot in the rail. The drive arm is further pivotally hinged to a retaining arm, the other end of which is formed with a pin which can move in another slot in the rail. The force by which the window is affected by this system is large in the outer, open position of the window, and small in the innermost position, below 25 closing of the window, where a large closing force is required.
Det er et formål med den foreliggende opfindelse at anvise en åbne-/ lukkeanordning, der ikke har ulemperne ved de kendte vinduesåbnere.It is an object of the present invention to provide an open / close device which does not have the disadvantages of the known window openers.
Dette opnås ved at udforme åbne-/lukkeanordningen som angivet i den kendetegnende del af krav 1.This is achieved by designing the opening / closing device as set forth in the characterizing part of claim 1.
30 -2- DK 176348 B130 -2- DK 176348 B1
Herved opnås, at åbne-/lukkeanordningen er enkel i sin opbygning og derfor billig at fremstille. Åbne-/lukkehastigheden kan reguleres. Anordningen giver en lille kraft i mellemstillingerne og en stor kraft i yderstillingerne. Der opnås således 5 en stor lukkekraft, klemningsrisikoen mindskes, og et vindue kan stoppes i en ønsket mellemstilling.This results in the fact that the opening / closing device is simple in its construction and therefore inexpensive to manufacture. The open / close speed can be adjusted. The device provides a small force in the intermediate positions and a large force in the outer positions. Thus, a large closing force is obtained, the risk of crushing is reduced and a window can be stopped in a desired intermediate position.
Krav 2 omhandler en særlig udformning af et hængsel mellem træk-Ztrykstangen og den til vinduet fastgjorte arm.Claim 2 relates to a special design of a hinge between the pull Z pressure bar and the arm attached to the window.
Ved det i krav 3 omhandlede opnås, at træk-Ztrykstangens angrebspunkt på den 10 til vinduet fastgjorte arm i en åbne-/lukkeanordning ifølge opfindelsen kan forskydes under åbne-Zlukkebevægelsen.In accordance with claim 3, it is achieved that the point of attack of the push-pull bar on the arm fixed to the window in an open / close device according to the invention can be displaced during the open-and-close movement.
Krav 4 omhandler en foretrukken fastgørelse af træk-/trykstangen til drivarmen og til den til vinduet hængslede arm i en åbne-/lukkeanordning ifølge opfindelsen, og krav 5 omhandler en foretrukken udformning af hængslerne til fastgørelse af 15 armene til vinduet og vindueskarmen i en åbne-/lukkeanordning ifølge opfindelsen.Claim 4 relates to a preferred attachment of the pull / push rod to the drive arm and to the window hinged arm of an open / close device according to the invention, and claim 5 relates to a preferred embodiment of the hinges for attaching the arms to the window and window frame in an open - closing device according to the invention.
Opfindelsen skal forklares nærmere i det følgende under henvisning til tegningen, på hvilken fig. 1 viser en udførelsesform for en åbne-/lukkeanordning ifølge opfindelsen, 20 set ovenfra, i lukket stilling.The invention will be explained in more detail below with reference to the drawing, in which: FIG. 1 shows an embodiment of an open / close device according to the invention, viewed from above, in the closed position.
fig. 2 viser et til det i fig. 1 viste svarende billede, hvor åbne-/lukkeanordningen er i en lidt åben stilling, fig. 3 viser et til det i fig. 1 viste svarende billede, hvor åbne-/lukkeanordningen er i fuldt åben stilling, 25 fig. 4 viser åbne-/lukkeanordningen, set i retning af pilene l-l i fig. 1, fig. 5 viser et snit efter linien ll-ll i fig. 1, fig 6 viser et snit efter linien lll-lll i fig. 2, DK 176348 Bl -3- fig. 7 viser et snit efter linien IV-IV i fig. 3, fig. 8 viser skematisk, set ovenfra, i lidt mindre målestok, en åbne-/lukke-anordning ifølge opfindelsen i lukket, lidt åben og helt åben stilling, 5 fig. 9 viser i mindre målestok, set indefra, et vindue i lukket stilling med en åbne-/ lukkeanordning ifølge opfindelsen, fig. 10 viser et til det i fig. 9 viste svarende billede, hvor vinduet er i en lidt åben stilling, fig. 11 viser et til det i fig. 9 viste svarende billede, hvor vinduet er i helt åben 10 stilling, fig. 12 viser i større målestok et udsnit a i fig. 9, fig. 13 viser i større målestok et udsnit b i fig. 10, fig. 14 viser i større målestok et udsnit c i fig. 11, fig. 15 viser, set i perspektiv, i større målestok, en lidt ændret udførelsesform for 15 en åbne-/lukkeanordning ifølge opfindelsen, og fig. 16 viser et elektrisk diagram til styring af en åbne-/lukkeanordning ifølge opfindelsen.FIG. 2 is a view similar to that of FIG. 1, wherein the opening / closing device is in a slightly open position; FIG. 3 is a view similar to that of FIG. 1 shows the open / close device in the fully open position; FIG. 4 shows the opening / closing device, seen in the direction of the arrows 1 to 1 in FIG. 1, FIG. 5 is a sectional view taken along the line II-II in FIG. 1, FIG. 6 is a sectional view taken along the line III-III of FIG. 2, DK 176348 B1 -3- fig. 7 is a sectional view taken along line IV-IV of FIG. 3, FIG. 8 is a schematic top view, on a somewhat smaller scale, of an open / close device according to the invention in a closed, slightly open and fully open position; FIG. Fig. 9 shows, on a smaller scale, from the inside, a window in a closed position with an opening / closing device according to the invention; 10 is a view similar to that of FIG. 9, the window being in a slightly open position; FIG. 11 is a view similar to that of FIG. 9, the window being in fully open position 10; FIG. 12 shows on a larger scale a section a in fig. 9, FIG. 13 shows on a larger scale a section b in FIG. 10, FIG. 14 shows on a larger scale a section c in fig. 11, FIG. 15 is a perspective view, on a larger scale, of a slightly modified embodiment of an open / close device according to the invention, and fig. 16 shows an electrical diagram for controlling an open / close device according to the invention.
fig. 17 viser et elektrisk diagram til styring af en åbne-/lukkeanordning ifølge opfindelsen.FIG. 17 shows an electrical diagram for controlling an opening / closing device according to the invention.
20 Som vist på fig. 1 omfatter en åbne-/lukkeanordning ifølge opfindelsen to arme 1 og 2, der, set ovenfra, i vinduets 3 lukkede stilling, hvor vinduesrammen ligger an mod en kant i en vindueskarm 4, strækker sig i retning af vinduesrammen 3, der skal aktiveres. Ved den ene ende er de to arme 1 og 2 svingeligt forbundet ved et hængsle 5. Armen 1 er ved den til hængslet 5 modstående ende svingeligt 25 hængslet til en vindueskarm 4 ved et hængsel 6, og armen 2 er ved den til hængslet 5 modstående ende svingeligt hængslet til en vinduesramme 3 ved et hængsel 7.20 As shown in FIG. 1, an opening / closing device according to the invention comprises two arms 1 and 2 which, viewed from above, in the closed position of the window 3, where the window frame abuts an edge of a window frame 4, extends in the direction of the window frame 3 to be activated. At one end, the two arms 1 and 2 are pivotally connected by a hinge 5. The arm 1 is pivotally hinged at the end opposite to the hinge 5 to a window sill 4 at a hinge 6, and the arm 2 is at the opposite to the hinge 5. end pivotally hinged to a window frame 3 by a hinge 7.
DK 176348 Bl “4“DK 176348 Bl “4”
Et stykke fra hængselet 5 er armene 1 og 2 sammenkoblet ved en træk-/trykstang 8, der ved den ene ende kan være ført gennem en åbning 9 i armen 2 og ved den anden ende er ekscentrisk drejeligt monteret ved et drejeled 10 på en drivarm 11, 5 der kan bibringes en drejning i retning med eller mod uret om en akse c-c. Herved bevæges drejeleddet 10 som vist på fig. 5-7 i en halvcirkel fra en yderstilling, fig. 5, hvor drejeleddet 10 er længst muligt væk fra armen 2, og hvor træk-/ trykstangen 8 er parallel med drivarmen 11, i hvilken stilling vinduet er lukket, til en mellemstilling, fig. 6, hvor vinduet er delvist åbent. Vinduet kan om ønsket 10 blive stående i denne stilling, eller drejeleddet 10 kan bevasges videre hen i en anden yderstilling, fig. 7, hvor træk/trykstangen flugter med drivarmen 11, og hvor vinduet er helt åbent. Når vinduet skal lukkes, føres drejeleddet 10 tilbage til sin udgangsstilling.A distance from the hinge 5, the arms 1 and 2 are connected by a pull / push rod 8 which at one end can be passed through an opening 9 in the arm 2 and at the other end is eccentrically pivotally mounted by a pivot joint 10 on a drive arm 11, 5 which can be imparted in a clockwise or counterclockwise direction about an axis cc. Hereby, the swivel joint 10 is moved as shown in FIG. 5-7 in a semicircle from an outer position; 5, wherein the pivot joint 10 is as far as possible away from the arm 2 and where the pull / push rod 8 is parallel to the drive arm 11, in which position the window is closed, to an intermediate position; 6, where the window is partially open. If desired, the window 10 may remain in this position, or the swivel joint 10 may be further watered to another outer position. 7, where the pull / push rod aligns with the drive arm 11 and where the window is fully open. When the window is to be closed, the swivel 10 is returned to its original position.
Drivarmen 11 er koblet til et drivaggregat ved en aksel 12. Drivaggregatet kan 15 bestå af et gear, fortrinsvis et planetgear 13, der er koblet til en el-motor 14, der kan være fjernbetjent. Drivaggregatet kan være fastholdt til armen 1 ved et beslag 16 og kan som vist være orienteret i armens 1 længderetning.The drive arm 11 is coupled to a drive assembly at a shaft 12. The drive assembly 15 may consist of a gear, preferably a planetary gear 13, coupled to an electric motor 14 which may be remote controlled. The drive assembly may be secured to the arm 1 by a bracket 16 and may, as shown, be oriented in the longitudinal direction of the arm 1.
Som vist på fig. 1 kan åbningen 9 være udformet som en i armen 2 langsgående slidse, hvorved vridningspåvirkning af stangen mindskes eller undgås.As shown in FIG. 1, the opening 9 can be formed as a longitudinal slot in the arm 2, thereby reducing or avoiding twisting of the rod.
20 Som vist på fig. 8 vil hængslet 7 på armen 2 under åbning og lukning af vinduet bevæges i et plan e-e, der er vinkelret på vinduesrammen 3 og vindueskarmen 4.20 As shown in FIG. 8, the hinge 7 of the arm 2 during opening and closing of the window is moved in a plane e-e which is perpendicular to the window frame 3 and the window frame 4.
Bevægelseshastigheden for træk/trykstangen 8 og dermed for armene 1 og 2 er minimal i yderstillingerne. Der opnås derfor en tilsvarende stor lukkekraft, når vinduet lukkes.The speed of movement of the pull / push rod 8 and thus of the arms 1 and 2 is minimal in the outer positions. Therefore, a correspondingly large closing force is obtained when the window is closed.
25 Som vist på fig. 15 og 16 kan armene 1 og 2 i stedet for af fladjern være fremstillet af runde profiler. Stangen 8 kan være koblet til armen 2 og til drivarmen 11 ved kugleled, og hængslerne 6 og 7 kan være udformet som kugleled.25 As shown in FIG. 15 and 16, the arms 1 and 2 may instead of flat iron be made of round profiles. The rod 8 may be coupled to the arm 2 and to the drive arm 11 by ball joints, and the hinges 6 and 7 may be formed as a ball joint.
Motoren 14 kan styres ved et elektrisk kredsløb, der som vist på fig. 17 kan bestå 30 af en 24 V transformer 17, der på udgangssiden er sluttet til to vendekontakter 18, der er indbygget i en kontakt. Derfra ledes strømmen gennem afbrydere 19 til motoren 14. Parallelt over hver afbryder er der indkoblet en diode 20.The motor 14 can be controlled by an electrical circuit which, as shown in FIG. 17 may consist of a 24 V transformer 17 connected on the output side to two reversing contacts 18 built into a switch. From there, the current is passed through switches 19 to motor 14. A diode 20 is connected parallel to each switch.
DK 176348 Bl -5-DK 176348 Bl -5-
Drivanordningen kan i stedet for med en vandret omdrejningsakse c-c være udformet med en lodret omdrejningsakse.Instead of having a horizontal axis of rotation c-c, the driving device may be formed with a vertical axis of rotation.
Drivanordningen kan i stedet for af en motor drives ved håndkraft, eksempelvis 5 over et wiretræk.The drive device may instead be driven by hand, for example by a motor, for example 5 over a wire drive.
Claims (1)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK200401993A DK176348B1 (en) | 2004-12-23 | 2004-12-23 | Open / close device, for example for opening / closing windows |
| PCT/DK2005/000608 WO2006066574A1 (en) | 2004-12-23 | 2005-09-26 | Opening/closing arrangement, for example for opening/closing of windows |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK200401993 | 2004-12-23 | ||
| DK200401993A DK176348B1 (en) | 2004-12-23 | 2004-12-23 | Open / close device, for example for opening / closing windows |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DK200401993A DK200401993A (en) | 2006-06-24 |
| DK176348B1 true DK176348B1 (en) | 2007-09-03 |
Family
ID=36601396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK200401993A DK176348B1 (en) | 2004-12-23 | 2004-12-23 | Open / close device, for example for opening / closing windows |
Country Status (2)
| Country | Link |
|---|---|
| DK (1) | DK176348B1 (en) |
| WO (1) | WO2006066574A1 (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4735018A (en) * | 1987-05-27 | 1988-04-05 | Duncan William B | Gate operator unit |
| DE29513302U1 (en) * | 1995-08-18 | 1995-11-16 | Stoehr Ingbuero Gmbh | Actuator for remote opening and closing of smoke flaps, ventilation flaps and windows |
| EP1108846B1 (en) * | 1999-12-14 | 2006-03-01 | Kiekert Aktiengesellschaft | Swinging door drive |
| DE20301951U1 (en) * | 2003-02-07 | 2004-06-09 | Liebherr-Hausgeräte Ochsenhausen GmbH | Door opening aid |
-
2004
- 2004-12-23 DK DK200401993A patent/DK176348B1/en not_active IP Right Cessation
-
2005
- 2005-09-26 WO PCT/DK2005/000608 patent/WO2006066574A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| DK200401993A (en) | 2006-06-24 |
| WO2006066574A1 (en) | 2006-06-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUP | Patent expired |
Expiry date: 20241223 |