DE460968C - Adjustment device for the clutches switched on between the coaxial gears and their shaft, especially for motor vehicles - Google Patents
Adjustment device for the clutches switched on between the coaxial gears and their shaft, especially for motor vehiclesInfo
- Publication number
- DE460968C DE460968C DEB133507D DEB0133507D DE460968C DE 460968 C DE460968 C DE 460968C DE B133507 D DEB133507 D DE B133507D DE B0133507 D DEB0133507 D DE B0133507D DE 460968 C DE460968 C DE 460968C
- Authority
- DE
- Germany
- Prior art keywords
- shaft
- adjustment device
- motor vehicles
- coaxial gears
- gears
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K17/00—Arrangement or mounting of transmissions in vehicles
- B60K17/02—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of clutch
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Friction Gearing (AREA)
Description
Einstellvorrichtung für die zwischen gleichachsigen Zahnrädern und ihrer Welle eingeschalteten Kupplungen, insbesondere für Kraftfahrzeuge. Die vorliegende Erfindung betrifft eine Einstellvorrichtung für die zwischen gleichachsigen Zahnrädern und ihrer Welle eingeschalteten Kupplungen, insbesondere für Kraftfahrzeuge, bei welchen eine Kuppel,-stange mit Hohlkehle vorgesehen ist, die in der hohlen Getriebewelle verschiebbar ist und durch welche durch Einwirkung auf radial angeordnete Bolzen die zum Kuppeln dienenden Rollenoder Kugeln entweder freigegeben oder in der unwirksamen Lage gespierrt werden, wodurch in letzterem Falle eine unnütze und schädliche Reibung der Zahnräder vermieden wird.Adjustment device for between equiaxed gears and Clutches engaged on their shaft, especially for motor vehicles. The present The invention relates to an adjusting device for the between coaxial gears and their shaft engaged clutches, especially for motor vehicles which a dome, rod with a groove is provided in the hollow gear shaft is displaceable and through which by acting on radially arranged bolts the rollers or balls used for coupling are either released or inactive Position, whereby in the latter case an unnecessary and harmful friction the gears is avoided.
Das Neue besteht darin, daß die radial verschiebbaren Bolzen mit Aussparungen versehen sind, die zwei zueinander geneigte Begrenzungsflächen haben und in de verschishbare und auf die Kupplungskugeln einwirkende Querstücke eingreifen.The novelty is that the radially displaceable bolts with recesses are provided, which have two mutually inclined boundary surfaces and in de verschishbare and cross pieces acting on the coupling balls engage.
Auf der Zeichnung ist eine beispielsweisse Ausführungsform der E.znstellvorrichtung dargestellt, und zwar zeigen: Abb. i einen Querschnitt in der entkuppielten und Abb. 2 .einen Querschnitt in der gekuppelten Stellung.On the drawing is an exemplary embodiment of the E.znstellvorrichtung shown, namely show: Fig. i a cross section in the uncoupled and Fig. 2. A cross-section in the coupled position.
Abb. 3 zeigt eine Ausführungsform der Vorrichtung für ein Getriebe mit zwei Geschwindigkeiten.Fig. 3 shows an embodiment of the device for a transmission at two speeds.
Die Einstellvorrichtung besteht aus der Kuppelstange i, die axial. verschiebbar ist und die eine Hohlkehle 2 aufweist, in die radial angeordnete Zapfen 3 hineingedrückt werden können. Diese Zapfen sind in :einer Hohl; welle q. gelagert, auf der die Zahnräder lose drehbar angeordnet sind. Jeder Zapfen 3 ist mit einer m#t zueinander geneigten Biegrenzungsflächen versehenen Aussparung 5 versehen, in die das eine Endre eines Querzapfens 6 eingreift, welcher sich mit dem anderen Ende an dne Kupplungsrolle 7 anlegt. Eine Feder 8 dient dazu, die RoUe 7 auf eine schräge Bahn g in der Hohlwelle q: zu schii;eben, wenn der Zapfen 3 in die Hohlkehle, 2 eingreift, wodurch eine Klenmung zwischen Radnabe und Welle nach Art der Frelaufnaben .entsteht.The adjustment device consists of the coupling rod i, which is axial. is displaceable and which has a groove 2, in the radially arranged pin 3 can be pushed in. These cones are in: a hollow; wave q. stored, on which the gears are loosely rotatably arranged. Each pin 3 is with one m # t mutually inclined bending boundary surfaces provided recess 5, in which engages one end of a transverse pin 6, which is connected to the other end on the clutch roller 7. A spring 8 serves to keep the RoUe 7 on an incline Track g in the hollow shaft q: too schii; even when the pin 3 in the groove, 2 engages, creating a clamping between the wheel hub and shaft in the manner of the freewheel hub . arises.
Wenn die Zapfen 3 sich in der in Abb. z dargestellten Stellung befinden, d. h. wenn sie durch den zylindrischen Teil. der Kuppelstange i angehoben sind, so schieben die Querzapfen 6 die Rallen 7 in die Aussparungen der Hohlwelle so weit zurück, daß sie die Bohrung .des Zahnrades io nicht mehr berühren und die Klemmwirkung aufgehoben wird.When the pins 3 are in the position shown in Fig. d. H. when going through the cylindrical part. the coupling rod i are raised, so the transverse pin 6 push the rails 7 into the recesses of the hollow shaft so far back that they no longer touch the bore .des gear and the clamping effect will be annulled.
Wenn- die Zapfen 3 dagegen. durch Vier= schieben der Kuppelstange i in die Hohlkehle 2 hineingedrückt werden, wie aus Abb. z ersichtlich ist, so werden die Rollen oder Kugeln 7 durch die Federn. 8 sowie durch die Zentrifugalkraft auf die schräge Bahn 9 gedrückt, wodurch eine Klemmung und somit eine Kupplung zwischen der Hohlwelle q. und dem Zahnrad erfolgt.If the pin 3 against it. by pushing the coupling rod i are pressed into the groove 2, as can be seen from Fig the rollers or balls 7 by the springs. 8 as well as by centrifugal force pressed the inclined path 9, whereby a clamping and thus a coupling between the hollow shaft q. and the gear takes place.
Die Einstellvorrichtung kann. für Getriebe mit einer beliebigen Anzahl Geschwindigkeiten sowie für Wechselgetriebe mit zwei verschiebbaren Wellen Verwendung finden.The adjustment device can. for gearboxes with any number Speeds as well as for change gears with two movable shafts Find.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEB133507D DE460968C (en) | Adjustment device for the clutches switched on between the coaxial gears and their shaft, especially for motor vehicles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEB133507D DE460968C (en) | Adjustment device for the clutches switched on between the coaxial gears and their shaft, especially for motor vehicles |
Publications (1)
Publication Number | Publication Date |
---|---|
DE460968C true DE460968C (en) | 1928-06-08 |
Family
ID=6998322
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEB133507D Expired DE460968C (en) | Adjustment device for the clutches switched on between the coaxial gears and their shaft, especially for motor vehicles |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE460968C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE922986C (en) * | 1953-01-31 | 1955-01-31 | Wilhelm Hermes Fa | Step change gear, especially for motor vehicles |
-
0
- DE DEB133507D patent/DE460968C/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE922986C (en) * | 1953-01-31 | 1955-01-31 | Wilhelm Hermes Fa | Step change gear, especially for motor vehicles |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE1630426C3 (en) | Lockable differential gear for vehicles | |
DE1750278B1 (en) | DEVICE FOR TORQUE DEPENDENT DISCONNECTION OF SHAFT | |
DE102008011914A1 (en) | biasing unit | |
DE460968C (en) | Adjustment device for the clutches switched on between the coaxial gears and their shaft, especially for motor vehicles | |
DE621167C (en) | Interchangeable claw coupling, especially for gearboxes | |
DE532386C (en) | Two-speed gearboxes, especially for motor vehicles | |
DE1922964A1 (en) | Differential responsive to slip | |
DE614778C (en) | Device for achieving the same rotational speeds of the claw coupling parts to be engaged in gear change transmissions with combined friction and claw clutches, in particular in motor vehicles | |
DE972764C (en) | Only in the case of a positive (or negative) speed difference, the gear clutch can be engaged with a | |
DE438858C (en) | Gearbox | |
DE404141C (en) | Differential gear with acting on the eccentrics of the drive shaft rollers, especially for motor vehicles | |
AT117903B (en) | Overrunning clutch in connection with a change gear. | |
DE3736146C1 (en) | Gearbox, particularly for motor vehicles | |
DE347553C (en) | Drive device, especially for light single and multi-blade motor plows | |
AT139899B (en) | Speed change gearbox with freewheel, in particular for motor vehicles, with at least two noiseless gears intended for continuous operation. | |
DE377443C (en) | Differential gear for motor vehicles consisting of bevel or spur gears | |
DE650738C (en) | Transmission gear for two mutually offset parallel shafts | |
AT100495B (en) | Automobile manual transmission. | |
AT118299B (en) | Two-speed change transmissions, in particular for motor vehicles. | |
AT52670B (en) | Gear change transmission. | |
DE317359C (en) | ||
DE423565C (en) | Speed change transmission | |
DE595487C (en) | Gear change transmission, especially for motor vehicles | |
DE1580947C (en) | Axle drive for a laterally displaceable wheel set of locomotives | |
DE352753C (en) | Device for coupling non-displaceable toothed wheels with their shaft by means of displaceable coupling members, especially for motor vehicles |