Patents
Patents for F16H 3 - Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion (26,889)
06/2008
06/19/2008US20080141808 Transmission structure
06/19/2008US20080141806 Torque transfer device
06/19/2008DE112006001313T5 Steuerungsvorrichtung für ein Fahrzeugantriebssystem A control apparatus for a vehicular drive system
06/19/2008DE102007054804A1 Mehrganggetriebe Multi-speed transmission
06/19/2008DE102007032773A1 Getriebevorrichtung mit auswählbaren Motorverbindungen Transmission apparatus with selectable motor connections
06/19/2008CA2615038A1 Integrated overboost protection gear
06/18/2008CN201075774Y Energy-saving and low-noise high-speed electric machine of new-type electric car
06/18/2008CN201074667Y Moment limiter with emergency system
06/18/2008CN201074661Y Hydraulic synchronous transmission
06/18/2008CN201074660Y High speed axle gear box
06/18/2008CN201074659Y Gearbox for loader mechanism
06/18/2008CN201074658Y Gearbox
06/18/2008CN101203396A Drive device for vehicle and method of assembling the same
06/18/2008CN101201096A Planetary multilevel gear drive mechanism
06/18/2008CN100395471C Transmission device to realize speed change function by storing energy
06/17/2008US7387588 Planetary gear train
06/17/2008US7387587 Transmission
06/17/2008US7387586 Three planetary electrically variable transmissions with mechanical reverse
06/17/2008US7387585 Electrically variable transmission having three planetary gear sets, two fixed interconnections and a stationary member
06/17/2008US7387043 Method of changing gears of an automobile, automotive gear shifter, controller for automotive gear shifter, and actuator controller for automotive gear shifter
06/17/2008US7387041 Apparatus for five-speed transmission conversions
06/17/2008CA2475453C Transmission with minimal orbiter
06/15/2008CA2609123A1 Power-driven wheel for a military vehicle
06/12/2008WO2008069019A1 Power output device, hybrid automobile having the device, control method for the power output device
06/12/2008WO2008068036A1 Method for controlling a drive, and drive system
06/12/2008WO2007067258A8 Electrically variable transmission having three planetary gear sets, four fixed interconnections and clutched input
06/12/2008US20080139360 Control System For Hybrid Vehicles
06/12/2008US20080139358 Drive provided with a continuously variable transmission and a chargeable reverse shaft
06/12/2008US20080134834 Automated load shift transmission
06/12/2008US20080134823 Flat display rotation apparatus
06/12/2008US20080134820 Multi-speed dual clutch transmission
06/12/2008US20080134818 Dual-clutch transmission
06/12/2008US20080134817 Multi-speed dual clutch transmission
06/12/2008DE112006002068T5 Elektrisch verstellbares Getriebe mit zwei oder drei Planetenradsätzen und zwei oder drei festen Verbindungen Electrically variable transmission having two or three planetary gear sets and two or three solid compounds
06/12/2008DE102006055582A1 Double-clutch gearbox e.g. for motor vehicle, has seven forward gears and one reverse gear, two drive shafts and output shaft which are arranged coaxial to each other
06/12/2008DE102006054281A1 Doppelkupplungs-Windungsgetriebe Double clutch winding
06/12/2008DE102006054271A1 Doppelkupplungsgetriebe eines Kraftfahrzeugs Dual clutch transmission of a motor vehicle
06/12/2008DE10160026B9 Betätigungsmechanismus zur Axialverstellung mit doppelter Funktion Actuating mechanism for axial dual function
06/11/2008EP1930628A2 Multispeed power tool transmission
06/11/2008EP1930627A1 Speed change transmission device
06/11/2008EP1930626A1 A gearbox with six or more forward gears for single-clutch or twin-clutch motor-vehicle transmission
06/11/2008EP1929176A1 Method for controlling rotation speed
06/11/2008EP1929174A1 Motor vehicle automatic gearbox and method for the operation thereof
06/11/2008CN201071906Y Hydraulic reversing transmission of minitype loader
06/11/2008CN201071905Y Asynchronous reversing controller with clutch and speed change mechanism double-output axis used for reaper
06/11/2008CN101198502A Vehicle propulsion systems using motor/generator in transmission for powering electric supercharger
06/11/2008CN100394070C Transmission device for land vehicle, such as a cart
06/10/2008US7384366 Transfer case with torque synchronizer clutching
06/10/2008US7384365 Multi speed transmission
06/10/2008US7384364 Seven-speed powertrain of an automatic transmission for vehicles
06/10/2008US7384363 Six-speed powertrain of automatic transmission
06/10/2008US7384362 Gear-type continuously variable transmission
06/10/2008US7384361 Planetary gear type multistage transmission for vehicle
06/10/2008US7383749 Twin-clutch transmission for a motor vehicle
06/10/2008US7383748 Automotive drivetrain having deflection compensation
06/05/2008WO2008064871A1 Automatic planetary transmission
06/05/2008US20080132376 Power transmission device
06/05/2008US20080132375 Transmission downshift swap-shift control
06/05/2008US20080132374 Hybrid transmission having synchronizers
06/05/2008US20080127759 Gearbox with six or more forward gears for single-clutch or twin-clutch motor-vehicle transmissions
06/05/2008US20080127758 Transmission with a countershaft which can be idled in direct gear
06/05/2008DE112006002210T5 Elektrisch verstellbares Getriebe mit drei Planetenradsätzen und zwei festen Verbindungen Electrically variable transmission having three planetary gear sets and two solid compounds
06/05/2008DE112006002160T5 Automatikgetriebe Automatic transmission
06/05/2008DE102006056753A1 Planetenautomatikgetriebe Planetary automatic transmission
06/04/2008CN201068960Y Tractor multi-gear speed variator
06/04/2008CN201068959Y Power shifting transmission-gear box
06/04/2008CN201068958Y Dynamic force shifting gearshift case for small-sized loading apparatus
06/04/2008CN101194115A Electrically variable transmission having two planetary gear sets with two fixed interconnections
06/04/2008CN101194114A Electrically variable transmission having two planetary gear sets with one interconnecting member and clutched input
06/04/2008CN101191546A Composite automobile speed changer
06/04/2008CN101191536A Input brake providing electric only fixed gear
06/04/2008CN101191535A Multi-speed transmission
06/04/2008CN101191534A Mini-car transfer case
06/04/2008CN101191533A Drive unit connecting with gear box output end for producing forward and reverse drive
06/04/2008CN100392287C Freely synchronizing reverse gear with self-locking and braking functions
05/2008
05/29/2008WO2008062718A1 Transmission and gear changing method
05/29/2008US20080125280 Automatic Transmission For A Vehicle
05/29/2008US20080125279 Multi-Speed Transmission
05/29/2008US20080125278 Multi-Speed Transmission
05/29/2008US20080125277 Multi-Speed Transmission
05/29/2008US20080125276 Multi-Speed Transmission
05/29/2008US20080125275 Multi-Speed Transmission
05/29/2008US20080125274 Multi-Speed Transmission
05/29/2008US20080125273 Multi-Speed Transmission
05/29/2008US20080125272 Multi-Speed Transmission
05/29/2008US20080125271 Multi-Speed Transmission
05/29/2008US20080125270 Multi-Speed Transmission
05/29/2008US20080125269 Multi-speed transmission
05/29/2008US20080125265 Highly configurable hybrid powertrain and control system therefor
05/29/2008US20080125264 Input Brake Providing Electric Only Fixed Gear
05/29/2008US20080121447 Drive train for a motor vehicle having an internal combustion engine and an electric drive unit
05/29/2008DE202008004052U1 Lastschaltbares Mehrstufengetriebe Power-shiftable multi-speed transmission
05/29/2008DE112005003329T5 Elektrisch verstellbares Getriebe mit drei miteinander verbundenen Planetenradsätzen, zwei Kupplungen und mindestens zwei Bremsen Electrically variable transmission having three interconnected planetary gear sets, two clutches and brakes at least two
05/29/2008DE102005007881B4 Verteilergetriebe mit unterschiedlichen Vorder- und Hinterachs-Übersetzungsverhältnissen bei einem Allradantrieb/Vierradantrieb Transfer case with different front and rear axle ratios at an all-wheel drive / four-wheel drive
05/29/2008CA2668977A1 Continuously variable transmission-based planetary gear
05/28/2008EP1925849A1 Car's steering system, with planetary system of continuous transmission movement via cogwheels
05/28/2008EP1924783A1 Power shiftable group transmission
05/28/2008EP1664589B1 Vehicle steering system comprising a device for altering the transmission ratio
05/28/2008EP1210531B1 Continuously variable transmission utilizing oscillating torque and one way drives
05/28/2008CN201065920Y Double-output multi-stage gear box