Patents
Patents for F16H 3 - Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion (26,889)
10/2008
10/01/2008CN101275639A 8-speed automatic transmission
10/01/2008CN101275638A 8-speed transmission
10/01/2008CN101275637A 8-speed transmission
10/01/2008CN101275636A 8-speed automatic transmission
10/01/2008CN101275635A 8-speed transmission
10/01/2008CN101275634A 8-speed transmission
10/01/2008CN101275633A 8-speed transmission
10/01/2008CN101275632A 8-speed automatic transmission
10/01/2008CN101275631A 8-speed transmission
10/01/2008CN101275630A Powershift multistep transmission
10/01/2008CN101275629A 8-speed transmission with two fixed interconnections
10/01/2008CN101275628A 8-speed transmission with two fixed interconnections
10/01/2008CN101275627A 多速变速器 Multi-speed transmission
10/01/2008CN101275626A Multi-speed dual clutch transmission
10/01/2008CN101275625A Double-clutch transmission
10/01/2008CN101275624A Transmission for vehicles
10/01/2008CN101275623A Transmission for vehicles
10/01/2008CN100422596C Parallel shaft transmission
09/2008
09/30/2008US7429230 Multi-stage automatic transmission
09/30/2008US7429229 Multi-speed transmissions with a long pinion and four fixed interconnections
09/30/2008US7429228 Multi-speed automatic transmission for motor vehicle
09/30/2008US7428854 Gearbox
09/30/2008US7428853 Transmission apparatus having a clutch
09/30/2008US7428811 Torque converter
09/25/2008WO2008115406A1 Transfer case with overdrive mode
09/25/2008WO2008115133A1 Gear box for motor vehicles and motor vehicle comprising said gear box
09/25/2008WO2008114548A1 Transmission for industrial vehicle
09/25/2008WO2008114547A1 Transmission for industrial vehicle
09/25/2008US20080234095 Planetary Gear
09/25/2008US20080234093 Multi-Speed Gearbox
09/25/2008US20080234092 Gear Transmission
09/25/2008US20080234087 Power Transmission Device and Process Implementing Such Device
09/25/2008US20080229855 Sheet metal cylinder with a synchronization profile
09/25/2008US20080229854 Vehicle transmission
09/25/2008DE19708293B4 Fahrzeuggetriebe Vehicle transmission
09/25/2008DE102008011101A1 Automatic transmission for motor vehicle, has transmission oil pump provided between torque converter and clutch hub, and synchronizers arranged between driven input gears and countershafts
09/25/2008DE102008010046A1 Mehrganggetriebe mit einer Vorgelegewellen-Zahnradanordnung Multi-speed transmission with a countershaft gearing arrangement
09/25/2008DE102008009726A1 Mehrganggetriebe mit Vorgelegewellen-Zahnradanordnung Multi-speed transmission with countershaft gear assembly
09/25/2008DE102007014150A1 Lastschaltbares Mehrstufengetriebe Power-shiftable multi-speed transmission
09/25/2008DE102006059906A1 Multistage gearbox, especially automatic gearbox for motor vehicle, has 4 planetary sets, at least 8 rotary shafts, at least 6 shift elements, whose selective engagement causes different transmission ratios between drive, driven stages
09/24/2008CN201121693Y Electric tricycle speed changer
09/24/2008CN201121692Y Four-wheel driven agricultural loader transmission
09/24/2008CN201121691Y Gearbox for ship
09/24/2008CN201121690Y Speed-changing guiding device of agricultural motor tricycle
09/24/2008CN201121689Y Gearbox for light high-speed ship
09/24/2008CN101273219A Multi-mode electrically variable transmissions having two planetary gear sets with one fixed interconnection and clutched input
09/24/2008CN101273218A Electrically variable transmission having three planetary gear sets and clutched input
09/24/2008CN101273217A Multi-mode electrically variable transmissions having two planetary gear sets with two fixed interconnections and clutched input
09/24/2008CN101270798A Multi-speed transmission
09/24/2008CN101269623A Hybrid vehicle driving mechanism
09/24/2008CN100420877C Primary and auxiliary shaft actuating device capable of automatic speed transmission
09/23/2008US7427252 Electrically variable transmission with input split mode and compound split modes
09/23/2008US7426971 Hybrid driving unit and vehicle carrying the same
09/23/2008US7426880 Gearbox for a double clutch transmission of a motor vehicle
09/18/2008WO2008112604A1 Hybrid all-wheel drive train and vehicle
09/18/2008WO2008110713A2 Infinitely variable hybrid transmission with hybrid operation modes and power unit group with power take off
09/18/2008WO2008090293A3 Method for changing the gear ratio in a gearbox essentially for hybrid vehicles
09/18/2008US20080227587 Multi-speed transmission
09/18/2008US20080227586 Wide ratio transmissions with four planetary gear sets and three fixed interconnections
09/18/2008US20080227585 Outboard motor
09/18/2008US20080227584 Transmission assembly
09/18/2008US20080227577 Hybrid transmission
09/18/2008US20080227576 Device for Power Transmission Between a Heat Engine Output and an Axle Shaft and Related Power Transmission Method
09/18/2008US20080223640 Methods and Devices for Altering the Transmission Ratio of a Drive System
09/18/2008US20080223161 Bearing For a Gearwheel Which Serves as a Reversing Gear and as a Shiftable Free Gear
09/18/2008DE112006002240T5 Drucköl-Zuführvorrichtung in einem Automatikgetriebe Pressure oil supply device in an automatic transmission
09/18/2008DE102008024633A1 Double clutch gear system for a front-wheel drive vehicle comprises two coaxially arranged main shafts and two parallel counter shafts
09/18/2008DE102008013752A1 Doppelkupplungsgetriebe Dual-clutch transmission
09/17/2008EP1968812A1 Hybrid driving apparatus, and control method thereof
09/17/2008EP1866557B1 Seven-gear gearbox for a motorcar double clutch transmission
09/17/2008CN201116589Y Constant speed-differential speed, double-shaft reversal export variable-speed gear
09/17/2008CN201116588Y Car loader gear box and car loader containing the gear box
09/17/2008CN101265961A Large-sized squeezing granulation units main reducing gear infinite speed-changing device
09/17/2008CN101265960A Commonly engaged gear stepless transmission
09/17/2008CN101265959A Multi-speed transmission
09/17/2008CN101265958A Multiple-speed gear-box
09/17/2008CN100419303C Six-speed powertrain of an automatic transmission
09/16/2008US7424834 Gear, method and device for manufacturing the same
09/16/2008CA2523511C Face gear planetary assembly
09/12/2008WO2008108017A1 Transmission device
09/12/2008WO2008107245A1 Gearbox device
09/11/2008US20080220929 Engine-Driven Vehicle Having a Gear Mechanism for an Auxiliary Unit, in Particular as a Planetary Gear Set for Integration Into the Drive of the Auxiliary Unit, and Corresponding Gear Mechanism
09/11/2008US20080220928 Automatic transmission
09/11/2008US20080220927 Automatic transmission with dry clutches, multi-purpose actuators, or damper
09/11/2008US20080220636 Arrangement for powering usb keys
09/11/2008DE112006002537T5 Elektrisch verstellbare Mehrmodusgetriebe, die zwei Planetenradsätze mit zwei festen Verbindungen und einen gekuppelten Antrieb aufweisen Electrically adjustable multi-mode transmission having two planetary gear sets with two fixed connections and a coupled drive
09/11/2008DE102008009728A1 Mehrganggetriebe mit Vorgelegewellen-Zahnradanordnung Multi-speed transmission with countershaft gear assembly
09/11/2008DE102008009727A1 Eight speed transmission for use in vehicle, has torque transmitting mechanisms selectively engaged to establish eight forward speed ratios and reverse speed ratio between input member and output member
09/11/2008DE102008009317A1 Mehrganggetriebe mit einer Vorgelegewellen-Zahnradanordnung Multi-speed transmission with a countershaft gearing arrangement
09/11/2008DE102004028103B4 Antriebsanordnung Drive assembly
09/10/2008EP1966516A2 Multiple input, dual output electric differential motor transmission system
09/10/2008EP1521922B1 Multi-stage transmission
09/10/2008CN101263323A Bearing for a gearwheel which serves as a reversing gear and as a shiftable free gear
09/10/2008CN101260921A Electrically-variable transmission
09/10/2008CN101260920A Velocity feedback stepless speed changer
09/10/2008CN101260919A Multi speed transmission having a countershaft gearing arrangement
09/10/2008CN101260918A Gearbox with six or more forward gears for single-clutch or twin-clutch motor-vehicle transmissions
09/10/2008CN100417842C Shifting device
09/10/2008CN100417838C Planetary gear train
09/10/2008CN100417837C Gear transmission device for power tool