DE102015016906B4 - Transmission for low-loss and low-wear power transmission for stepless adjustable over-reduction in all areas with self-regulating compensation of one or more gears (planetary gear) with elliptical fixed or adjustable teeth acting on a conical, cylindrical or Tellerradschnecke with external thread-like trains and fields , so for example For vehicles, a differential gear is superfluous - Google Patents
Transmission for low-loss and low-wear power transmission for stepless adjustable over-reduction in all areas with self-regulating compensation of one or more gears (planetary gear) with elliptical fixed or adjustable teeth acting on a conical, cylindrical or Tellerradschnecke with external thread-like trains and fields , so for example For vehicles, a differential gear is superfluous Download PDFInfo
- Publication number
- DE102015016906B4 DE102015016906B4 DE102015016906.8A DE102015016906A DE102015016906B4 DE 102015016906 B4 DE102015016906 B4 DE 102015016906B4 DE 102015016906 A DE102015016906 A DE 102015016906A DE 102015016906 B4 DE102015016906 B4 DE 102015016906B4
- Authority
- DE
- Germany
- Prior art keywords
- gear
- cone
- fields
- gears
- trains
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
- A01N65/08—Magnoliopsida [dicotyledons]
- A01N65/22—Lamiaceae or Labiatae [Mint family], e.g. thyme, rosemary, skullcap, selfheal, lavender, perilla, pennyroyal, peppermint or spearmint
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/30—Constructional details of charging stations
- B60L53/35—Means for automatic or assisted adjustment of the relative position of charging devices and vehicles
- B60L53/36—Means for automatic or assisted adjustment of the relative position of charging devices and vehicles by positioning the vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/30—Constructional details of charging stations
- B60L53/35—Means for automatic or assisted adjustment of the relative position of charging devices and vehicles
- B60L53/37—Means for automatic or assisted adjustment of the relative position of charging devices and vehicles using optical position determination, e.g. using cameras
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/60—Monitoring or controlling charging stations
- B60L53/65—Monitoring or controlling charging stations involving identification of vehicles or their battery types
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
- F16H3/42—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion with gears having teeth formed or arranged for obtaining multiple gear ratios, e.g. nearly infinitely variable
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
- F16H3/42—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion with gears having teeth formed or arranged for obtaining multiple gear ratios, e.g. nearly infinitely variable
- F16H3/423—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion with gears having teeth formed or arranged for obtaining multiple gear ratios, e.g. nearly infinitely variable the teeth being arranged on a surface of generally conical shape
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
- G08G1/0108—Measuring and analyzing of parameters relative to traffic conditions based on the source of data
- G08G1/0116—Measuring and analyzing of parameters relative to traffic conditions based on the source of data from roadside infrastructure, e.g. beacons
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/017—Detecting movement of traffic to be counted or controlled identifying vehicles
- G08G1/0175—Detecting movement of traffic to be counted or controlled identifying vehicles by photographing vehicles, e.g. when violating traffic rules
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/04—Detecting movement of traffic to be counted or controlled using optical or ultrasonic detectors
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/14—Traffic control systems for road vehicles indicating individual free spaces in parking areas
- G08G1/141—Traffic control systems for road vehicles indicating individual free spaces in parking areas with means giving the indication of available parking spaces
- G08G1/142—Traffic control systems for road vehicles indicating individual free spaces in parking areas with means giving the indication of available parking spaces external to the vehicles
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/14—Traffic control systems for road vehicles indicating individual free spaces in parking areas
- G08G1/149—Traffic control systems for road vehicles indicating individual free spaces in parking areas coupled to means for restricting the access to the parking space, e.g. authorization, access barriers, indicative lights
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2250/00—Driver interactions
- B60L2250/10—Driver interactions by alarm
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/60—Type of objects
- G06V20/62—Text, e.g. of license plates, overlay texts or captions on TV images
- G06V20/625—License plates
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/12—Electric charging stations
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
- Y02T90/167—Systems integrating technologies related to power network operation and communication or information technologies for supporting the interoperability of electric or hybrid vehicles, i.e. smartgrids as interface for battery charging of electric vehicles [EV] or hybrid vehicles [HEV]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S30/00—Systems supporting specific end-user applications in the sector of transportation
- Y04S30/10—Systems supporting the interoperability of electric or hybrid vehicles
- Y04S30/14—Details associated with the interoperability, e.g. vehicle recognition, authentication, identification or billing
Landscapes
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- General Health & Medical Sciences (AREA)
- Natural Medicines & Medicinal Plants (AREA)
- Agronomy & Crop Science (AREA)
- Dentistry (AREA)
- Biotechnology (AREA)
- Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Mycology (AREA)
- Plant Pathology (AREA)
- Analytical Chemistry (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Computer Security & Cryptography (AREA)
- Gear Transmission (AREA)
- Friction Gearing (AREA)
Abstract
Kegelschneckengetriebe zur stufenlos und schlupflos verstellbaren Untersetzung oder Übersetzung, dadurch gekennzeichnet, dass das Getriebe aus einem Zahnrad oder mehreren Zahnrädern mit speziell ellipsenförmig geschliffenen Zähnen und einem auf einer kraftschlüssigen Antriebswelle sitzenden geschlossenem Kegel besteht, wobei auf der Außenseite des Kegels jeweils speziell geschliffene schrauben- bzw. spiralförmige Züge und Felder zur Aufnahme der Zahnradzähne verlaufen, deren Steigung sich kontinuierlich mit dem Durchmesser des Kegels ändert, wobei bei einem Hohlkegel diese schrauben- bzw. spiralförmigen Züge und Felder in gleicher Art und Weise wie beim zuvor beschriebenen geschlossenen Kegel jedoch auf der Kegelinnenseite verlaufen und die kraftschlüssige Antriebswelle am Ende der geschlossenen Kegelspitze angeflanscht ist, so dass hierbei das Zahnrad oder die Zahnräder mit speziell ellipsenförmig geschliffenen Zähnen im Innenbereich des Kegels laufen und am unteren Ende der Zahnräder kraftschlüssig deren Antriebswelle sitzt und in Kombination sich zusätzlich noch mittig im Hohlkegel eine Kegelschnecke mit außen liegenden Zügen und Feldern befindet, damit die ellipsenförmig geschliffenen Zähne der Zahnräder sowohl in die Züge und Felder der Hohlkegelschnecke als auch zeitgleich in die Züge und Felder der inneren Kegelschnecke eingreifen können.Cone worm gear for stepless and slip-adjustable reduction or translation, characterized in that the transmission consists of a gear or more gears with specially elliptical ground teeth and a seated on a non-positive drive shaft closed cone, wherein on the outside of the cone each specially ground screw or , helical trajectories and fields for receiving the gear teeth, the pitch of which changes continuously with the diameter of the cone, but with a hollow cone these helical tractions and fields in the same manner as in the previously described closed cone on the inside of the cone run and the non-positive drive shaft is flanged to the end of the closed apex, so that in this case the gear or the gears run with specially elliptical ground teeth in the interior of the cone and the lower En de the gears frictionally whose drive shaft is seated and in combination is still centrally in the hollow cone a cone screw with external trains and fields, so that the elliptical ground teeth of the gears both in the trains and fields of the hollow screw and at the same time in the trains and fields of inner cone screw can intervene.
Description
Die Erfindung betrifft ein Getriebe für verlust- und verschleißarme Kraftübertragung zur stufen- und schlupflosen Über- und Untersetzung für Kraftfahrzeuge aller Art mit ellipsenförmigen festen oder verstellbaren Zähnen, die auf eine Kegel-, Zylinder- oder Tellerradschnecke mit gewindeförmigen Zügen- und Feldern einwirken, so dass bei Fahrzeugen auch ein Differenzialgetriebe und Differenzialsperren überflüssig werden.The invention relates to a transmission for loss and low-wear power transmission for stepless and slipless transmission and reduction for motor vehicles of all kinds with elliptical solid or adjustable teeth that act on a conical, cylindrical or Tellerradschnecke with thread-like trains and fields, so that in vehicles also a differential gear and differential locks are unnecessary.
Es ist bekannt, dass herkömmliche Getriebe dazu dienen, die Kraft zur Weiterleitung bzw. Übertragung zu unter- oder übersetzen. Hierzu verwenden herkömmliche Getriebe unzählige Zahnräder, Achsen und Wellen, was diese voluminös, schwer, verschleißanfällig und teuer machen. Darüber hinaus geht auch durch hohe Reibungskräfte Leistung verloren und es entsteht beim Schalten Schlupf.It is known that conventional transmissions serve to under-translate or translate the force for transmission. Conventional transmissions use countless gears, axles and shafts, making them bulky, heavy, susceptible to wear and expensive. In addition, power is lost due to high frictional forces and slip occurs during shifting.
Weiter ist bekannt, dass zwischen den bisherig erfundenen Getrieben und den Antriebsrädern bei Fahrzeugen ein Differenzialgetriebe zwischengeschaltet ist, um den Streckenausgleich zwischen Kurvenaußenrad und Kurveninnrad herzustellen. Dies kann beispielweise bei Formel 1 Fahrzeugen zum Ausbrechen führen, wenn sie mit einem Antriebsrad die Rennstrecke verlassen und somit beispielsweise auf Schotter geraten. Auf Grund der Arbeitsweise eines Differenzials dreht dieses Rad durch, was zur Folge hat, dass dem gegenüberliegenden Rad die Antriebsleistung entzogen wird. Um diesen Effekt bei Geländewagen zu vermeiden, werden zusätzliche Differenzialsperren eingebaut.It is also known that a differential gear is interposed between the previously invented gears and the drive wheels in vehicles to produce the distance compensation between Kurvenaußenrad and Kurveninnrad. This can lead, for example, in Formula 1 vehicles to break when they leave the racetrack with a drive wheel and thus get, for example, on gravel. Due to the operation of a differential this wheel rotates through, with the result that the opposite wheel, the drive power is removed. To avoid this effect in off-road vehicles, additional differential locks are installed.
Die Erfindung besteht aus drei unterschiedlichen Getriebevarianten, die jedoch alle auf demselben Prinzip der schneckenförmigen Zügen und Feldern eines geometrischen Körpers und mindestens einem speziellen Zahnrad beruhen.The invention consists of three different transmission variants, all of which are based on the same principle of the spiral-shaped trains and fields of a geometric body and at least one special gear.
Mit diesen stufenlosen Schneckengetrieben kann z.B. bei Fahrzeugen jedes Rad einzeln angesteuert werden (Zeichnung 1, 2 und 7), so dass ein Differenzialgetriebe bei einer Antriebsachse oder mehrere Differenzialgetriebe bei mehreren Antriebsachsen entfallen, wobei darüber hinaus auf jedes Rad immer die jeweils situationsbedingt erforderliche Motorkraft und Drehzahl kontinuierlich und schlupflos übertragen wird, so dass auch Differenzialsperren entfallen.With these stepless worm gears, e.g. in vehicles each wheel are individually controlled (drawing 1, 2 and 7), so that accounts for a differential gear in a drive axle or more differential gear with multiple drive axles, in addition to each wheel always the situation-dependent required engine power and speed is transmitted continuously and without slippage , so that also differential locks omitted.
Dieser Erfindung liegt das Problem zugrunde, die komplizierten, schweren, verschleißanfälligen, voluminösen, leistungsverringernden und teuren Kraftübertragungssysteme wie bei herkömmlichen Differenzial-, Schalt- und Automatikgetrieben sowie Kettenkraftübertragungen (Motorräder, Fahrräder) zu vereinfachen, sie leichter herstellbar und preiswerter zu machen.This invention is based on the problem to simplify the complicated, heavy, wear-prone, bulky, performance-reducing and expensive power transmission systems as conventional differential, manual and automatic transmissions and chain transmissions (motorcycles, bicycles) to make them easier to manufacture and cheaper.
Dieses Problem wird in der Variante des Kegelschneckengetriebes durch die aufgeführten Merkmale der Kraftübertragung durch lediglich ein oder mehrere Zahnräder mit ellipsenförmig geschliffenen Zähnen (Zeichnung 8 Nr. 1 und 2, Zeichnung 9) auf eine Kegelschnecke gelöst (Zeichnung 6). Die mit der Erfindung bestehenden Vorteile bestehen insbesondere darin, dass statt einer Vielzahl von Zahnrädern, Wellen und Lagern nur noch ein oder mehrere Zahnräder nebst Führungswelle(n) und eine Kegelschnecke nebst Führungswelle hergestellt und eingebaut werden müssen.This problem is solved in the variant of the bevel gear by the listed features of power transmission by only one or more gears with elliptical ground teeth (drawing 8 no. 1 and 2, drawing 9) on a cone screw (drawing 6). The advantages of the invention are in particular that instead of a plurality of gears, shafts and bearings only one or more gears together with guide shaft (s) and a cone screw together with guide shaft must be manufactured and installed.
Der Kernbereich der Erfindung besteht darin, dass die Kegelschnecke vom oberen (kleiner Durchmesser) bis zum unteren (großer Durchmesser) Ende (Zeichnung 5 und 6 Nr. 2, Zeichnung 8 Nr. 1, Zeichnung 12 Nr. 3) jeweils die gleiche Anzahl gleichgroße Züge und jeweils gleichgroße Felder aufweist. Dieser gewindeartige äußere Aufbau des Kegels weist dadurch eine sich verändernde Steigung auf, jedoch auf allen Windungen jeweils gleich und seine Züge und Felder sind speziell so geschliffen, dass das parallel auf einer eigenen Achse laufende Zahnrad vom oberen bis zum unteren Ende der Kegelschnecke variabel verstellt werden kann (Zeichnungen 5 und 6). Der hier spezielle ellipsenförmige Schliff am Zahnrad (Zeichnung 5 und 6 Nr. 3, Zeichnung 8 Nr. 2, Zeichnung 9 Nr. 3) ermöglicht es, dass dieses ohne Unterbrechung in die jeweiligen Züge und Felder bzw. in das Schraubengewinde der Kegelschnecke eingreifen kann (Zeichnungen 5 und 6 Nr. 2, Zeichnung 8 Nr. 1) und so die Kraft kontinuierlich stufenlos und schlupflos über ihre gesamte Flankenseite übertragen kann, so dass das Zahnrad am unteren Teil der Schnecke (großer Durchmesser) schneller läuft als am schmaleren oberen Teil (kleiner Durchmesser). Das Zahnrad kann auch mit demselben Effekt anstatt parallel zur Kegelschnecke senkrecht an ihrer Außenseite variabel von oben bis unten vorbeigeführt werden.The core of the invention is that the cone worm from the upper (small diameter) to the lower (large diameter) end (drawing 5 and 6 no. 2, drawing 8 no. 1, drawing 12 no. 3) each have the same number of the same size Trains and fields of equal size. This thread-like outer structure of the cone thus has a varying pitch, but on all turns in each case the same and its trains and fields are specially ground so that the running parallel on its own axis gear from the upper to the lower end of the cone screw can be variably adjusted can (
Sollten größere Drehmomente übertragen werden müssen, können auch mehrere Bauteile eingesetzt werden; z.B. können hier mehrere Zahnräder und der Einsatz eines Hohlkegels zusammen mit einer in seinem inneren befindlichen Kegelschnecke den Kraftschluss erhöhen (Aufbau ähnlich dem eines Planetengetriebes (Zeichnung 10).If larger torques have to be transmitted, several components can be used; e.g. Here, several gears and the use of a hollow cone together with a cone screw located in its interior can increase the frictional connection (structure similar to that of a planetary gear (drawing 10).
Durch eine weitere Bauart ohne Hohlkegel lassen sich mehrere Zahnräder, auch unterschiedlicher Durchmesser, um die Kegelschnecke herum anordnen. Diese sind jedoch mit einer eigenen Schaltgabel und einer eigenen Welle (Achse) versehen, so dass jedes Zahnrad unabhängig von den anderen Zahnrädern stufenlos auf und ab an der Kegelschnecke gesteuert werden kann (Zeichnung 2 und 7). Somit beinhaltet diese Anordnung ein stufenlos regulierbares Kegelschneckengetriebe mit mehreren separat ansteuerbaren Kraftausgängen. Als Besonderheit können diese somit unabhängig von den anderen Kraftausgängen variierende Drehzahlen haben. Die Zahnräder können aber auch mit nur einer zentralen Schaltgabel angesteuert werden, um größere Drehmomente übertragen zu können.By another type without hollow cone, several gears, even of different diameters, can be arranged around the cone screw. However, these are provided with their own shift fork and its own shaft (axle), so that each gear can be controlled independently of the other gears steplessly up and down on the cone worm (drawing 2 and 7). Thus, this arrangement includes a continuously variable tapered worm gear with several separately controllable power outputs. As a special feature, these can thus have varying speeds independently of the other power outputs. But the gears can also be controlled with only one central shift fork to transmit larger torques.
Mit dem stufenlosen Schneckengetriebe in der zweiten Alternative des Zylinderschneckengetriebes ( Zeichnung 14) sind dieselben Effekte wie bei dem Kegelschneckengetriebe zu erzielen.With the stepless worm gear in the second alternative of the cylindrical worm gear (drawing 14), the same effects as in the cone worm gear can be achieved.
Die mit der Erfindung bestehenden Vorteile in der Alternative des Zylinderschneckengetriebes bestehen insbesondere darin, dass statt einer Vielzahl von Zahnrädern, Wellen und Lagern nur noch ein oder mehrere Zahnräder mit beweglichen Zähnen nebst eigener Führungswelle und eine Zylinderschnecke nebst kraftschlüssiger Führungswelle hergestellt und eingebaut werden müssen, wobei das oder die Zahnräder ebenfalls auf einer kraftschlüssigen Führungswelle laufen.The advantages of the invention in the alternative of the cylindrical worm gear are in particular that instead of a plurality of gears, shafts and bearings only one or more gears with movable teeth together with its own guide shaft and a cylindrical screw and force-locking guide shaft must be manufactured and installed the gear or wheels also run on a non-positive guide shaft.
Der Kernbereich der Erfindung besteht darin, dass mit ansteigendem Außengewinde (oder Innengewinde bei einer Hohlzylinderschnecke) bzw. ansteigenden außenliegenden (innenliegenden) Zügen und Feldern (Zeichnung 12, 14 und 15) die Kraft beispielsweise auf ein auf einer Welle fest fixiertes Zahnrad (Zeichnung 14 Nr. 1 und 5) übertragen wird, wobei das Zahnrad verstellbare Zähne hat (Zeichnung 13, Zeichnung 14 Nr. 5), die sich an den sich ändernden Steigungsverlauf an der Zylinderschnecke stufenlos und schlupflos anpassen. Die Zylinderschnecke sitzt wiederum auf einer kraftschlüssigen Welle, die es zulässt, dass diese nach links oder rechts bzw. nach vorne oder hinten mit Hilfe eines separaten Bauteils verschoben werden kann, wobei sich die Über- oder Untersetzung zum Zahnrad stufenlos und schlupflos ändert (Zeichnung 7 Nr. 6 und Nr. 7 und Zeichnung 14).The core of the invention is that with increasing external thread (or internal thread in a hollow cylinder screw) or rising external (internal) trains and fields (drawing 12, 14 and 15), the force, for example, a firmly fixed to a shaft gear (drawing 14th No. 1 and 5), wherein the gear has adjustable teeth (drawing 13, drawing 14 no. 5), which adapt to the changing pitch curve on the cylindrical screw steplessly and without slippage. The cylindrical worm sits in turn on a frictional shaft, which allows it to be moved to the left or right or to the front or rear with the help of a separate component, with the gear or gear reduction steplessly and without slippage changes (Figure 7 No. 6 and no. 7 and drawing 14).
Mit dem stufenlosen Schneckengetriebe in der dritten Alternative des Tellerradschneckengetriebes (Zeichnung 1, 2, 3, 4 und 7) sind dieselben Effekte wie bei dem Kegelschneckengetriebe zu erzielen.With the stepless worm gear in the third alternative of the Tellerradschneckengetriebes (drawing 1, 2, 3, 4 and 7) the same effects as in the cone worm gear can be achieved.
Bei der Alternative des Tellerradschneckengetriebes erfolgt die Kraftübertragung durch lediglich ein oder mehrere Zahnräder auf eine Tellerradschnecke (Zeichnung 1, 2, 3, 4 und 7). Die mit der Erfindung bestehenden Vorteile bestehen insbesondere darin, dass statt einer Vielzahl von Zahnrädern, Wellen und Lagern nur noch ein oder mehrere Zahnräder nebst Führungswelle und eine Tellerradschnecke nebst Führungswelle hergestellt und eingebaut werden müssen.In the alternative of the Tellerradschneckengetriebes the power transmission takes place by only one or more gears on a Tellerradschnecke (drawing 1, 2, 3, 4 and 7). The advantages of the invention are in particular that instead of a plurality of gears, shafts and bearings only one or more gears together with the guide shaft and a ring gear worm together with the guide shaft must be manufactured and installed.
Der Kernbereich der Erfindung besteht darin, dass die Züge und Felder immer gleich groß sind und schrauben- bzw. sichelförmig von der Radmitte zum Radaußenrand verlaufen (Zeichnung 1 Nr. 7, Zeichnung 2 Nr. 5, Zeichnung 3 Nr. 1, Zeichnung 4 Nr. 1, Zeichnung 7 Nr. 5 und Zeichnung 11 Nr. 1). In einem 90 Gradwinkel überträgt auch hier ein Zahnrad (durch den besonderen ellipsenförmigen Schliff der Zähne ist der Winkel variabel - Zeichnung 9 Nr. 3 und Zeichnung 11 Nr. 4) die Kraft ohne Schlupf und stufenlos verstellbar, welches auf einer zur Mitte des Tellerrads führenden Achse/Welle läuft (Zeichnung 1, 3, 4 und Zeichnung 2 Nr. 3). Dieses Zahnrad ist ebenfalls mit ellipsenförmigen Zähnen oder aber mit verstellbaren Zähnen, die auf eigenen Wellen sitzen, versehen (Zeichnung 11 Nr. 3 und Zeichnung 13). Es sind auch diverse andere Schliffe möglich, die dann jeweils zu den Zügen und Feldern der Tellerradschnecke passen müssen. Der Anbau des Zahnrades und dadurch der Verlauf des Zahnrades zum Tellerrad kann mittels Einsatz z.B. eines Kardangelenkes beliebig verändert werden (Zeichnung 3 und 4). In der Tellerradmitte (kleiner Durchmesser) dreht es langsamer als am Telleraußenrand (großer Durchmesser). Durch Verschieben dieses Zahnrads zwischen Mitte und Außenrand der Tellerradschnecke wird daher die Drehzahl der Achse, auf dem sich das Zahnrad kraftschlüssig befindet, kontinuierlich stufenlos verändert (Zeichnung 3, 4 und 7).The core of the invention is that the trains and fields are always the same size and helical or sickle-shaped run from the wheel center to the Radaußenrand (drawing 1 No. 7, drawing 2 No. 5, drawing 3 No. 1, drawing 4 no 1,
Claims (4)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102015016906.8A DE102015016906B4 (en) | 2015-12-29 | 2015-12-29 | Transmission for low-loss and low-wear power transmission for stepless adjustable over-reduction in all areas with self-regulating compensation of one or more gears (planetary gear) with elliptical fixed or adjustable teeth acting on a conical, cylindrical or Tellerradschnecke with external thread-like trains and fields , so for example For vehicles, a differential gear is superfluous |
| DE202015008913.5U DE202015008913U1 (en) | 2015-12-29 | 2015-12-29 | Transmission for low-loss and low-wear power transmission for stepless adjustable over-reduction in all areas with self-regulating compensation of one or more gears (planetary gear) with elliptical fixed or adjustable teeth acting on a conical, cylindrical or Tellerradschnecke with external thread-shaped trains and fields |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102015016906.8A DE102015016906B4 (en) | 2015-12-29 | 2015-12-29 | Transmission for low-loss and low-wear power transmission for stepless adjustable over-reduction in all areas with self-regulating compensation of one or more gears (planetary gear) with elliptical fixed or adjustable teeth acting on a conical, cylindrical or Tellerradschnecke with external thread-like trains and fields , so for example For vehicles, a differential gear is superfluous |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE102015016906A1 DE102015016906A1 (en) | 2017-06-29 |
| DE102015016906B4 true DE102015016906B4 (en) | 2018-06-07 |
Family
ID=69144350
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE202015008913.5U Expired - Lifetime DE202015008913U1 (en) | 2015-12-29 | 2015-12-29 | Transmission for low-loss and low-wear power transmission for stepless adjustable over-reduction in all areas with self-regulating compensation of one or more gears (planetary gear) with elliptical fixed or adjustable teeth acting on a conical, cylindrical or Tellerradschnecke with external thread-shaped trains and fields |
| DE102015016906.8A Expired - Fee Related DE102015016906B4 (en) | 2015-12-29 | 2015-12-29 | Transmission for low-loss and low-wear power transmission for stepless adjustable over-reduction in all areas with self-regulating compensation of one or more gears (planetary gear) with elliptical fixed or adjustable teeth acting on a conical, cylindrical or Tellerradschnecke with external thread-like trains and fields , so for example For vehicles, a differential gear is superfluous |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE202015008913.5U Expired - Lifetime DE202015008913U1 (en) | 2015-12-29 | 2015-12-29 | Transmission for low-loss and low-wear power transmission for stepless adjustable over-reduction in all areas with self-regulating compensation of one or more gears (planetary gear) with elliptical fixed or adjustable teeth acting on a conical, cylindrical or Tellerradschnecke with external thread-shaped trains and fields |
Country Status (1)
| Country | Link |
|---|---|
| DE (2) | DE202015008913U1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4098909A4 (en) * | 2020-03-09 | 2023-03-29 | Huawei Technologies Co., Ltd. | Transmission device and control method therefor, and steering system and control method therefor |
| CN113153986A (en) * | 2021-01-11 | 2021-07-23 | 高隆习 | High-efficiency automobile speed change system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1528574A (en) * | 1924-07-03 | 1925-03-03 | Schaum Louis | Variable-speed-transmission mechanism |
| AT166818B (en) * | 1947-09-29 | 1950-09-25 | Hugo Ing Kuettner | Speed change gear |
| DE19936342A1 (en) * | 1999-08-02 | 2001-02-15 | Reh Karl Heinz | Automatically controlled compact variable speed gear consists of multi-sectional blade wheel and two toothed gears on either side, for selective use as drive or take-off |
| DE102008042159A1 (en) * | 2008-09-17 | 2010-03-18 | Robert Bosch Gmbh | Worm gear and adjusting drive |
-
2015
- 2015-12-29 DE DE202015008913.5U patent/DE202015008913U1/en not_active Expired - Lifetime
- 2015-12-29 DE DE102015016906.8A patent/DE102015016906B4/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1528574A (en) * | 1924-07-03 | 1925-03-03 | Schaum Louis | Variable-speed-transmission mechanism |
| AT166818B (en) * | 1947-09-29 | 1950-09-25 | Hugo Ing Kuettner | Speed change gear |
| DE19936342A1 (en) * | 1999-08-02 | 2001-02-15 | Reh Karl Heinz | Automatically controlled compact variable speed gear consists of multi-sectional blade wheel and two toothed gears on either side, for selective use as drive or take-off |
| DE102008042159A1 (en) * | 2008-09-17 | 2010-03-18 | Robert Bosch Gmbh | Worm gear and adjusting drive |
Also Published As
| Publication number | Publication date |
|---|---|
| DE202015008913U1 (en) | 2016-06-22 |
| DE102015016906A1 (en) | 2017-06-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE3001784C2 (en) | Transmission arrangement for vehicles | |
| EP0878641A1 (en) | Transmission with cones and friction ring | |
| DE102012015051A1 (en) | planetary gear | |
| DE3047550C2 (en) | Differential gear | |
| DE2422779C3 (en) | Drive block for motor vehicles | |
| DE10353927A1 (en) | Axle assembly | |
| DE102015016906B4 (en) | Transmission for low-loss and low-wear power transmission for stepless adjustable over-reduction in all areas with self-regulating compensation of one or more gears (planetary gear) with elliptical fixed or adjustable teeth acting on a conical, cylindrical or Tellerradschnecke with external thread-like trains and fields , so for example For vehicles, a differential gear is superfluous | |
| AT510574B1 (en) | VARIATORS | |
| DE102014007073B4 (en) | Differential gear with an automatically activated blocking or inhibition of the output shafts | |
| DE102016109551A1 (en) | Stepped planetary gear | |
| DE2848288A1 (en) | SYNCHRONIZATION DEVICE FOR A VEHICLE TRANSMISSION | |
| EP3187751B1 (en) | Infinitely adjustable planetary gear | |
| DE3241676C2 (en) | ||
| DE102006028804A1 (en) | Slug centrifuge with drive device | |
| DE102013015210A1 (en) | Continuously variable transmission especially for bicycles with electric drive | |
| DE102014200236B4 (en) | Transmission device with continuously variable overall gear ratio and vehicle with the transmission device | |
| DE102007009188B4 (en) | Positive, stepless chain transmission | |
| DE10347404B4 (en) | Hub gearbox with pedal crank drive | |
| DE102020103472B4 (en) | Vehicle transmission with at least one CVT gear stage | |
| DE102006025061A1 (en) | Device for the axial adjustment of at least one lamellar switching element | |
| DE639268C (en) | Gear change gearbox that can be switched under load | |
| DE802057C (en) | Stepless gear for swiveling mounts | |
| WO2019042766A1 (en) | INLINE GEARBOX WITH TWO INTERMEDIATE SHAFTS | |
| AT128141B (en) | Chain, belt or rope drive. | |
| DE2409936A1 (en) | Continuously variable speed friction drive - conical roller system transmits high powers with low wear rates |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R086 | Non-binding declaration of licensing interest | ||
| R138 | Derivation of utility model |
Ref document number: 202015008913 Country of ref document: DE |
|
| R012 | Request for examination validly filed | ||
| R016 | Response to examination communication | ||
| R018 | Grant decision by examination section/examining division | ||
| R020 | Patent grant now final | ||
| R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |