Patents
Patents for F16H 3 - Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion (26,889)
01/2008
01/03/2008US20080004147 Starter
01/03/2008US20080000313 Control system for driving a motor to perform a plurality of actions
01/03/2008US20080000312 Twin clutch transmission design with selective hybrid power transfer compatibility
01/03/2008US20080000311 Output reduction dual clutch transmission with clutch coupler
01/03/2008DE102007026405A1 Doppelkupplungsgetriebe mit Kuppler Double-clutch transmission with coupler
01/02/2008EP1573228B1 Infinitely variable transmission with power branching, with electric selector
01/02/2008EP1521928B1 Shifting device
01/02/2008CN200999833Y Transmission structure
01/02/2008CN200999832Y Oil pumping machine electric machine belt sheave combined speed changing box
01/02/2008CN200999831Y Gear changes
01/02/2008CN200998857Y Electric tool pliers for clamping, expanding and shearing
01/02/2008CN101096997A Oil pressure control system of automatic transmission
01/02/2008CN101096990A Output reduction dual clutch transmission with clutch coupler
01/02/2008CN100359207C Transmission for vehicle
01/02/2008CN100358744C Hybrid drive device and automobile with device mounted thereon
01/02/2008CN100358743C Hybrid drive device and automobile mounted with device
01/01/2008US7314427 Driving force transmission apparatus
01/01/2008US7314426 Hybrid vehicle and control method thereof
01/01/2008US7314425 Control system for hybrid vehicles
01/01/2008US7314424 Powertrain for a hybrid vehicle with all-wheel drive capability and method for controlling wheel slip
01/01/2008US7314422 Power delivery system of a hybrid vehicle
01/01/2008US7314421 Power system of hybrid vehicles
01/01/2008US7313981 Reverse gear arrangement in a countershaft transmission
12/2007
12/27/2007WO2007147800A1 Dual-clutch transmission
12/27/2007WO2007147732A1 Method for controlling a motor vehicle drive train
12/27/2007WO2007018979A3 Electrically variable transmission having two or three planetary gear sets with two or three fixed interconnections
12/27/2007US20070298926 Multi-speed transmissions with three interconnected gearsets
12/27/2007US20070298924 Electrically variable transmission having at least three planetary gear sets and one fixed interconnection
12/27/2007US20070298923 Electrically variable transmission having three planetary gear sets and clutched motor/generators
12/27/2007DE19828152B9 Automatisch schaltbares Fünfganggetriebe Automatically shiftable five-speed gearbox
12/27/2007DE102005016588B9 Mehrganggetriebe Multi-speed transmission
12/26/2007EP1869343A2 A planet gear
12/26/2007EP1869342A1 Drive for a vehicle, in particular a lorry
12/26/2007CN200996465Y Gearbox of electric pram
12/26/2007CN200996442Y Conjugated double-outlet reversed gearbox
12/26/2007CN200996441Y Transmission
12/26/2007CN200996440Y Six-gear mechanical speed changer for car
12/26/2007CN101093016A Method and apparatus to control an electro-mechanical transmission during shifting event
12/26/2007CN101091998A Speed changeable tool
12/26/2007CN100357631C Automatic transmission
12/26/2007CN100357117C Bicycle speed transmission hub structure
12/25/2007USRE39960 Automatic transmission for motor vehicles
12/25/2007US7313473 Control device and control method for a vehicle
12/25/2007US7311636 Reverse attachments for motorcycles
12/25/2007US7311635 Seven speed transmissions with all positive rotation components in forward speeds
12/25/2007US7311634 Seven-speed powertrain of an automatic transmission for vehicles
12/25/2007US7311631 Differential device and drive power transmission unit using the same
12/25/2007US7311630 Multi-speed transmission with differential gear set and countershaft gearing
12/25/2007US7311629 Transmission with a steplessly adjustable transmission ratio, with or without branched power and with or without an electrical machine
12/25/2007US7311016 Park lock system
12/21/2007WO2007145779A2 Tube seal components
12/21/2007WO2007144941A1 Power transmission mechanism
12/21/2007WO2007144437A1 Gear-change mechanism
12/21/2007WO2006107577A3 Electrically variable transmission having two planetary gear sets with two fixed interconnections
12/20/2007US20070293364 Drive axle with internal air shift mechanism
12/20/2007US20070293363 Multi-Stage Automatic Transmission
12/20/2007US20070293362 Control device for vehicle drive apparatus
12/20/2007US20070290556 Servo actuator with self positioning rotor and method
12/20/2007US20070289399 Dual clutch transmission apparatus with parking lock function
12/20/2007DE102007000334A1 Double-clutch transmission unit with parking gear function has facility whereby during parking process the first input element and reverse input element are in engaged states at same time so that parking function is implemented
12/20/2007DE102006027709A1 Vehicle transmission unit has switching gear step, over which drive shaft of gear unit is operationally connected, by passing planetary gear, directly with output shaft
12/20/2007DE102006026595A1 Mehrstufengetriebe Multi-speed transmission
12/19/2007EP1866559A2 Switching device of an automatic gearbox of a motor vehicle
12/19/2007EP1866557A1 Seven-gear gearbox for a motorcar double clutch transmission
12/19/2007CN200993202Y Gearbox for wheeled tractor
12/19/2007CN200993201Y Multi-gear mechanical dual intermediate shaft speed variator for automobile
12/19/2007CN200993200Y Speed variator for transport vehicle and type-changing vehicle
12/19/2007CN200993199Y Speed variator for engineering dump truck
12/19/2007CN101089421A Speed changing system of constant power stepless variable-speed vehicle
12/19/2007CN101089420A Double-clutch automatic transmission mechanism
12/19/2007CN100356092C 双离合器变速装置 Dual-clutch transmission
12/18/2007CA2278884C Synchronized range shift mechanism for transfer case
12/13/2007WO2007143528A2 Multi-speed transmissions with a long pinion
12/13/2007WO2007142637A1 Binary gearbox
12/13/2007WO2007142129A1 Hybrid driver
12/13/2007WO2007141437A1 Process and engagement system for a speed ratio, recording support for this process
12/13/2007WO2007141075A1 Method for overcoming static friction, method for moving cargo, and construction equipment, production machines, or robots
12/13/2007WO2007061511A3 Multi-mode electrically variable transmissions having two planetary gear sets with one fixed interconnection
12/13/2007WO2006047667A3 Vehicle gear box actuator
12/13/2007US20070287576 Device For Power Transmission In A Vehicle Between A Heat Engine Shaft And A Wheel Shaft
12/13/2007US20070287575 Two speed gearbox
12/13/2007US20070287574 Bicyce hub speed-change assembly
12/13/2007US20070287573 Multi-speed transmission
12/13/2007US20070287572 Automatic transmission
12/13/2007US20070287565 Power train for hybrid electric vehicles and method of controlling the same
12/13/2007US20070287564 Power train for hybrid electric vehicles and method of controlling the same
12/13/2007US20070284179 Power Transmission Device For A Motor Vehicle And Method For Using Said Device
12/13/2007US20070283775 Dual clutch transmission apparatus
12/13/2007DE19758248B9 Automatisch schaltbares Fünfganggetriebe Automatically shiftable five-speed gearbox
12/13/2007DE102007000317A1 Doppelkupplungsgetriebegerät Dual clutch transmission apparatus
12/13/2007DE102006025554A1 Mehrstufengetriebe Multi-speed transmission
12/13/2007DE102006024370A1 Mehrgruppengetriebe und Verfahren zum Gangwechsel bei einem Mehrgruppengetriebe Multi-group transmission and method for shifting gears in a multi-group transmission
12/13/2007DE10106724B4 Vorrichtung zur Entkopplung eines Aktuators von einem Getriebe Device for decoupling an actuator of a transmission
12/12/2007EP1865226A1 Double clutch transmission
12/12/2007EP1864035A1 Motor vehicle drive train
12/12/2007EP1864034A1 Multi-speed transmission
12/12/2007CN200989436Y A double-conical surface synchronizer
12/12/2007CN200989435Y Lock ring type double-conical face synchronizer for one and two gear
12/12/2007CN200989419Y Worm and worm wheel stepless variable speed driving device
12/12/2007CN200989418Y Micro tillage machine gearbox