Patents
Patents for F16H 3 - Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion (26,889)
06/2006
06/15/2006US20060128519 Transmission having multiple ratio planetary gear unit in series with an auxiliary gear unit
06/15/2006US20060128518 Planetary transmissions having four interconnecting members and clutched input members
06/15/2006US20060128517 Multi-stage automatic transmission with three planetary gearwheel assemblies
06/15/2006US20060128513 Powertrain with electrically variable transmission providing improved gradeability
06/15/2006US20060124820 Adjuster for a vehicle seat
06/15/2006US20060123945 Continuously adjustable gear system
06/15/2006US20060123940 Dual clutch automatic transaxle
06/15/2006US20060123939 Twin-clutch transmission
06/14/2006EP1669645A1 Multiple Speed Automatic Transmission for a Motor Vehicle
06/14/2006EP1669638A2 Transmission with electromagnetic brake
06/14/2006EP1561055B1 Shifting device for a transmission
06/14/2006EP1442232B1 Gearbox embodied with a layshaft
06/14/2006EP0980324B1 Hydrodynamic mechanical compound transmission
06/14/2006DE202006006038U1 Multi-speed transmission has input shaft, output shaft, four planetary gear sets, eight rotatable shafts and five control elements whereby internal gear of fourth planetary gear set and drive shaft are interconnected and form first shaft
06/14/2006DE202006006037U1 Multi-speed transmission for motor vehicle has input shaft, output shaft, four planetary gear sets, eight rotatable shafts and five control elements whereby web of fourth gear set and input shaft are interconnected forming first shaft
06/14/2006DE202006006034U1 Multi-stage planetary transmission, especially automatic transmission in motor vehicle, has internal-geared wheel of second planet train, carrier of third planet train and output shaft constantly interconnected, forming second shaft
06/14/2006DE202006006002U1 Multistep reduction gear with a planet structure for a motor vehicle's automatic gearbox has an axle drive shaft, a driven shaft, planet wheels, rotatable shafts and gearshift elements
06/14/2006DE202006006001U1 Multistep reduction gear in a planetary structure used for an automatic transmission of a motor vehicle comprises a first planetary wheel set having a fixed link forming a shaft and a third planetary wheel set having a sun wheel
06/14/2006DE202006006000U1 Automatic gearbox design for vehicle, includes epicyclic gears, clutches and brakes providing eight forward gears and one reverse
06/14/2006CN1786517A Automatic transmission
06/14/2006CN1786516A Worm set-planetary driving mechanism speed micro-decelerator
06/14/2006CN1786515A Planetary speed changing double speed decelerator
06/14/2006CN1259506C Vehicle internal combustion engine control system
06/13/2006US7061146 Drive arrangement with a fixed bearing
06/13/2006US7059995 Seven- or eight-speed transmission
06/13/2006US7059994 Wide ratio transmissions with a fixed interconnecting member and a stationary planetary member
06/13/2006US7059988 Servo system
06/13/2006US7059987 Hydraulic port separator in an automatic transmission
06/13/2006US7059986 Electrically variable transmission
06/13/2006US7059210 Six speed motorcycle transmission
06/13/2006US7059208 Gearbox in all terrain vehicle power unit
06/08/2006WO2006059754A1 Automatic speed changer
06/08/2006WO2006059191A2 Dual clutch assembly for a heavy-duty automotive powertrain
06/08/2006US20060122026 Shiftable drive mechanism for a bicycle or the like
06/08/2006US20060122025 Automatic transmission
06/08/2006US20060117892 Shifting device
06/08/2006US20060117882 Twin-clutch transmission
06/08/2006US20060117881 Device for reducing movement of the main shaft
06/07/2006EP1666766A1 Automatic transmission for vehicle
06/07/2006EP1664592A1 Gearbox module
06/07/2006EP1664591A2 Variable motion control device and method of use
06/07/2006EP1663688A1 Infinitely-variable power-branching transmission with two operating modes, comprising three planetary trains
06/07/2006EP1663687A1 Method and apparatus for power flow management in electro-mechanical transmission
06/07/2006EP1185802A4 Transmission
06/07/2006CN1258859C Gear driving motor series
06/06/2006US7057304 Drive control of hybrid electric vehicle
06/06/2006US7056264 Method and device for controlling gear ratio change in a transmission contained in the drive train of a motor vehicle with gears that can be shifted under power
06/06/2006US7056258 Planetary transmissions having one interconnecting member and an input member
06/06/2006US7056257 Wide ratio transmissions with two fixed interconnecting members
06/06/2006US7056251 Hybrid vehicle
06/06/2006US7055403 Frictional clutch assembly
06/06/2006US7055195 Patient bed with CPR system
06/01/2006WO2006056859A1 Automatic transmission device
06/01/2006WO2006056804A1 Twin layshaft manual transmission
06/01/2006WO2006056325A2 Stepped transmission for a motor vehicle
06/01/2006WO2006035982A3 Drive apparatus for vehicle
06/01/2006US20060116234 Gearbox for motor vehicles
06/01/2006US20060116233 Electric drive axle
06/01/2006US20060116231 Transmission arrangements for hybrid electric vehicles
06/01/2006US20060112778 Device for reduction of axial movement of the main shaft gears in a transmission with at least two countershafts
06/01/2006US20060112777 Automated manual transmission control apparatus
06/01/2006DE19729405B4 Automatisch schaltbares Getriebe Automatically shiftable transmission
06/01/2006DE102004056936A1 Stufenwechselgetriebe für ein Kraftfahrzeug Step variable transmission for a motor vehicle
05/2006
05/31/2006EP1662180A1 Device to reduce the axial movement of the gear wheels of the main shaft in a transmission with at least two countershafts
05/31/2006EP1662179A1 Device to reduce the backlash of the main shaft
05/31/2006EP1662162A1 A clutch and flywheel assembly for a motor-vehicle
05/31/2006EP1660787A1 Electro-mechanical continuously variable transmission
05/31/2006EP1660783A1 Coupling device for coupling rotatable bodies and transmission system including a coupling device
05/31/2006EP1660366A2 Automatic speed changing device
05/31/2006EP1660343A1 Adjuster for a vehicle seat
05/31/2006CN2784673Y Power speed regulator
05/31/2006CN1780108A Installation structure of driving source
05/31/2006CN1779293A Speed variator structure
05/31/2006CN1779292A Multiple-gear speed variator of vehicle
05/30/2006US7053566 Drive train for hybrid electric vehicle
05/30/2006US7052433 Automatic transmission
05/30/2006US7052432 Six-speed powertrain of an automatic transmission of a vehicle
05/30/2006US7052431 Automatic transmission
05/30/2006US7052430 Transmission with friction launch mechanism
05/30/2006US7052427 Electric screw actuator system
05/25/2006US20060111215 Transmission
05/25/2006US20060111214 Geared motor with planetary gear assembly
05/25/2006US20060111213 Electrically variable transmission having two planetary gear sets with one fixed interconnection
05/25/2006US20060111212 Method and apparatus for power flow management in electro-mechanical transmissions
05/25/2006US20060111211 Infinitely variable transmission with power branching, with electric selector
05/24/2006EP1659317A1 Gear shift control device and control method for a vehicle
05/24/2006EP1658453A1 Multi-stage automatic transmission having three planetary gear trains
05/24/2006EP1658452A1 Double clutch transmission in a winding arrangement
05/24/2006EP1485266B1 Method for controlling a hybrid drive of a vehicle
05/24/2006EP1445088B1 Mechanical speed-changing system for bicycles and similar vehicles
05/24/2006DE19901414B4 Automatisiert schaltbare Getriebe mit Drehmaschine und Bremseinrichtung zur Synchronisierung und Hauptankupplung sowie Verfahren zur Steuerung derselben Automatically shiftable transmission with lathe and brake means for synchronizing and Hauptankupplung and method for controlling the same
05/24/2006DE102005053963A1 Fahrzeugantriebssystem Vehicle drive system
05/24/2006DE102005038287A1 Elektrisch verstellbares Getriebe mit selektivem Betrieb bei festen Übersetzungsverhältnissen Electrically variable transmission with selective operation at fixed ratios
05/24/2006DE102005035404A1 Elektrisch verstellbares Zweiwegegetriebe Electrically adjustable two-way transmission
05/24/2006CN1776254A Dual planetary wheel power reversing mechanism
05/24/2006CN1776253A Transmission for hydraulic variable speed device
05/23/2006US7048669 Automatic transmission
05/23/2006US7047834 Actuator
05/23/2006US7047833 Feed unit
05/18/2006WO2006007040A3 Planar coupling assembly for an automatic transmission