Patents
Patents for F16H 3 - Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion (26,889)
10/2007
10/04/2007US20070227285 Gear Transmission mechanism with a layshaft
10/04/2007US20070227282 Dual Clutch Powershift Transmission
10/04/2007DE202007010355U1 Wendegetriebe Reverse Gear
10/04/2007DE102007010056A1 Automatisches Getriebe und Verfahren zur Montage des Getriebes An automatic transmission and method for mounting the gear unit
10/04/2007DE102006015688A1 Actuator arrangement for axial shifting of actuator for shifting clutch arrangement, has rotor coupled with actuator in axial direction in form-fit manner, where rotor or actuator comprises projection gripped in groove of rotor or actuator
10/04/2007DE102006014947A1 Automatic transmission e.g. step automatic transmission, operating method for motor vehicle, involves closing three switching elements of step automatic transmission for moment and/or power transmission into forward gear and reverse gear
10/04/2007DE102006013371A1 Mehrstufengetriebe Multi-speed transmission
10/03/2007EP1838977A1 Multispeed transmission
10/03/2007CN200955569Y Rice-husking machine gear speed-changing mechanism
10/03/2007CN101048608A Forward-reverse switching device for stepless speed changer
10/03/2007CN101046243A Gear speed variator for electric pipe cutting threader
10/03/2007CN101045452A Method for regulating mixing driving device
10/03/2007CN100340796C Planetary differential worm stepless speed regulation soft start moment limiting device
10/03/2007CN100340443C Control system for hybrid vehicles
10/03/2007CN100340422C Engine built-in reversing mechanism
10/02/2007US7276013 Parallel shift transmission and method for controlling it
10/02/2007US7276011 Automatic transmission
10/02/2007US7276008 Drive system
10/02/2007US7276007 Hybrid drive unit
10/02/2007US7276006 Transmission case for lube return and method
10/02/2007US7276005 Wheel drive system for independently driving right and left wheels of vehicle
10/02/2007US7275791 Seat drive motor and power seat system
09/2007
09/27/2007WO2007109415A2 Electrically variable transmissions having two planetary gearsets and clutched input
09/27/2007WO2007109015A2 Three clutch powershift transmission
09/27/2007WO2007107460A1 Two-stage machine tool gearing, in particular spindle gearing
09/27/2007WO2007040783A3 Multi-mode electrically variable transmissions having two planetary gear sets with one fixed interconnection and clutched input
09/27/2007US20070225109 Power train of automatic transmission
09/27/2007US20070225108 Multi-speed gearbox
09/27/2007US20070225107 Vehicle gear change device
09/27/2007US20070225099 Power train for hybrid electric vehicles and method of controlling the same
09/27/2007US20070225097 Three planetary electrically variable transmissions with mechanical reverse
09/27/2007US20070224062 Oil pump structure of transmission
09/27/2007US20070221000 Automatic transmission for a motorcycle
09/27/2007US20070220999 Dual Clutch Transmission Apparatus
09/27/2007DE112005002648T5 Doppelkuplungseinrichtung für ein Kraftübertragungssystem eines Schwerlastfahrzeugs Doppelkuplungseinrichtung for a power transmission system of a heavy goods vehicle
09/27/2007DE112004002276T5 Zusammengesetztes Planetengetriebe und Getriebezüge Composite planetary gears and gear trains
09/27/2007DE10223226B4 Doppelkupplungsgetriebe mit Getriebeschlaggeräusch-Dämpfungssystem und Verfahren zu seiner Steuerung Double-clutch transmission with gear hitting sound-damping system and method of controlling the same
09/27/2007DE102006056495A1 Transmission for motor vehicle has planetary wheels of second group each with two different diameter axial sections that engage planetary wheels of first group with smaller diameter section and second sun wheel with larger diameter section
09/27/2007DE102006014120A1 Gear-change box for a motor vehicle's gearbox linked to a clutch has change-gear wheels engaged by meshing and disengaging with toothed gearwheels in a transmission unit
09/27/2007DE102006012837A1 Zweistufiges Werkzeugmaschinengetriebe, insbesondere Spindelgetriebe Two-stage machine tool gear, in particular spindle gear
09/27/2007CA2644599A1 Three clutch powershift transmission
09/26/2007EP1837554A2 Dual clutch transmission apparatus
09/26/2007EP1837553A2 Dual clutch transmission apparatus
09/26/2007EP1240074B1 Apparatus for changing speed of bicycles
09/26/2007CN200952551Y Combined dual-shift clutch
09/26/2007CN101044344A Powershift gearbox and shifting method therefor
09/26/2007CN101042174A Automatic transmission's power train
09/26/2007CN101042173A Multifunctional gear driving device
09/25/2007US7273438 Automatic transmission
09/25/2007US7273436 Planetary-roller-type continuously variable transmission
09/25/2007US7273435 Multi-mode electrically variable transmissions having two planetary gear sets with one fixed interconnection and clutched input
09/25/2007US7273433 Continuously variable transmission
09/25/2007US7272990 Powersplit layshaft transmission with bearing plate for support of radial force
09/25/2007US7272987 Hybrid powertrain system
09/25/2007US7272986 Dual input automatic transaxle
09/25/2007US7272985 Transmission device of layshaft type
09/20/2007WO2007106480A2 Compact fault tolerant variable cross-drive electromechanical transmission
09/20/2007WO2007104539A1 Mechanico-hydraulic drive comprising a power split transmission
09/20/2007US20070219043 Transmission having integrated braking device
09/20/2007US20070219042 Transmission having integrated braking device
09/20/2007US20070219036 Electrically variable transmission having three planetary gear sets, two fixed interconnections and a stationary member
09/20/2007US20070219035 Electrically variable transmissions having two planetary gearsets and clutched input
09/20/2007US20070218786 Decoupler
09/20/2007US20070214906 Transmission configuration and method for controlling a transmission
09/20/2007US20070214904 Double-clutch transmission
09/20/2007US20070214903 Three Clutch Powershift Transmission
09/20/2007DE112005001867T5 Planetengetriebeeinheit Planetary gear unit
09/20/2007DE102006006623A1 Multi-stage transmission e.g. automatic transmission, for e.g. passenger car, has drive and driven shafts arranged in housing, two brakes and three couplings, where drive shaft is connected with sun wheel of one of three planetary sets
09/19/2007EP1833695A1 Gearbox comprising two output shafts with transmission of torque to the input shaft
09/19/2007CN200949640Y Double planetary row type clutch
09/19/2007CN101038026A Pressure piece for synchronizing devices
09/19/2007CN101038019A Cylinder-shaped speed-changing box
09/19/2007CN101038018A Deceleration and shifting device with built-in peed-changing box
09/19/2007CN101036950A Gun drill
09/19/2007CN100338376C Power shifting driving device for infinite variable speed mechanism
09/19/2007CN100337847C Equipment and method for selective installing hybrid electromechanical speed variator of vehicle
09/18/2007CA2333112C Variable speed vehicle powertrains
09/13/2007WO2007085764A3 Transmission comprising a pair of reduction pinions mounted on a countershaft
09/13/2007US20070213170 Multi-speed transmission
09/13/2007US20070213169 Multi-speed transmission
09/13/2007US20070213168 Multi-speed transmission
09/13/2007US20070213162 Drive force distribution apparatus
09/13/2007US20070213161 Drive apparatus for vehicle
09/13/2007US20070213160 Compact fault tolerant variable cross-drive electromechanical transmission
09/13/2007US20070213159 Electrically variable transmission having three planetary gear sets, two fixed constraints and a stationary member
09/13/2007US20070213158 Drive Train for a Motor Vehicle and Control Method Thereof
09/13/2007US20070209902 Electrorheological inertia brake
09/13/2007DE102006055449A1 Kraftfahrzeuggetriebe, für die Längsbauweise in ein Kraftfahrzeug Motor vehicle transmission, for the longitudinal design in a motor vehicle
09/13/2007DE102006006622A1 Mehrstufengetriebe Multi-speed transmission
09/12/2007EP1832779A1 Electrorheological inertia brake
09/12/2007EP1832460A1 Power-split shiftable electromechanical transmission and control method thereof.
09/12/2007CN101036006A Hybrid vehicle and control method of the same
09/12/2007CN101036002A Stepped automatic transmission
09/12/2007CN101036001A Multi-stage automatic transmission
09/12/2007CN101036000A Multi-speed automatic transmission
09/12/2007CN101035999A Multi-stage automatic gearbox
09/12/2007CN101035998A Multi-step automatic gearbox
09/11/2007US7267631 Automatic transmission having a start-up clutch
09/11/2007US7267630 Multistage transmission
09/11/2007US7267044 Compact actuator with large thrust