Patents
Patents for F16H 3 - Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion (26,889)
06/2005
06/23/2005DE10348755A1 Machine tool gear mechanism for transferring power and/or torque from a driven shaft of the gear mechanism to a spindle comprises an integrated rotary transmission leadthrough that serves as a supply device for coolants, oil or air
06/23/2005DE10346658A1 Schaltgetriebe mit zwei Vorgelegewellen Gearbox with twin countershaft transmissions
06/23/2005DE102004052449A1 Elektrisch variables Lastschaltgetriebe mit zwei Betriebsbereichen Electric variable power shift transmission with two operating ranges
06/23/2005CA2548253A1 Improved automatic transmission and gear train
06/22/2005EP1544513A2 Vehicle with a drivetrain having a multiple clutch device
06/22/2005EP1544512A2 Vehicle with a drivetrain having a multiple clutch device
06/22/2005EP1544508A2 Transmission with selectable braking one-way clutch
06/22/2005EP1544507A2 Wide ratio transmissions with three interconnected planetary gear members
06/22/2005EP1544506A2 Automatic power transmission
06/22/2005EP1544505A1 A double-clutch transmission architecture for a motor vehicle
06/22/2005EP1544019A1 Mode switch control apparatus and method for hybrid transmission
06/22/2005EP1543259A2 Method for increasing the spontaneity of an automatic transmission
06/22/2005CN2705658Y Clutch active gear combining device
06/22/2005CN1629514A Planetary differential worm stepless speed regulation soft start moment limiting device
06/22/2005CN1629513A Planetary differential worm stepless speed regulation soft start moment limiting device
06/21/2005US6909955 Method of controlling a dual clutch transmission
06/21/2005US6908408 Multiple-speed power transmission for motor vehicles
06/21/2005US6907951 Snowmobile planetary drive system
06/21/2005US6907801 Automatic transmission
06/16/2005WO2005054712A1 Gear change mechanism
06/16/2005US20050130795 Double clutch transmission
06/16/2005US20050130791 Multi-speed planetary transmission mechanisms with a stationary planetary member and two brakes
06/16/2005US20050130790 Planetary gearset mechanism of double sun gear type
06/16/2005US20050130789 Transmission with selectable braking one-way clutch
06/16/2005US20050130788 Six-speed automatic gearbox
06/16/2005US20050130787 Wide ratio transmissions with three interconnected planetary gear members
06/16/2005US20050130782 Handheld power tool
06/16/2005US20050126877 Method and system for cooling the clutch system of a transmission
06/16/2005US20050126836 Method for setting an operating point of a hybrid drive of a vehicle
06/16/2005DE10217746B4 Synchronisiereinrichtung für ein Schaltgetriebe und entsprechender Kraftfahrzeug-Antriebsstrang The synchronizer for a manual transmission and a corresponding motor vehicle powertrain
06/15/2005EP1541900A2 Vehicular drive system and driving method
06/15/2005EP1541898A2 CVT transmission for motor vehicles, in particular for tractors
06/15/2005EP1541895A2 Variable ratio drive system
06/15/2005CN1626852A 双离合器变速装置 Dual-clutch transmission
06/15/2005CN1626851A 双离合器变速装置 Dual-clutch transmission
06/14/2005US6905439 Method for controlling and regulating a drive train
06/14/2005US6905435 Multiple-speed power transmission for motor vehicles
06/14/2005US6905434 Speed change mechanism of automatic transmission
06/14/2005US6904997 Compact vehicle transmission
06/09/2005WO2005052410A1 Torque converter
06/09/2005WO2005051698A1 Vehicle driving mechanism
06/09/2005US20050124451 Wheel drive system for independently driving right and left wheels of vehicle
06/09/2005US20050124450 Variable ratio drive system
06/09/2005US20050124449 Automotive vehicle transmmission systems
06/09/2005US20050122093 Motor, especially a gear motor or a selector motor of a transmission actuating system, and method for detecting the moving direction of a motor
06/09/2005US20050120817 Vehicular drive system and driving method
06/09/2005DE19730199B4 Mehrganggetriebe für eine elektrische Werkzeug- oder Küchenmaschine Multi-speed transmission for electric tools or food processor
06/09/2005DE10339758A1 Doppelkupplungsgetriebe in Windungsanordnung Dual-clutch transmission in winding assembly
06/09/2005DE10252152B4 Mehrwege-Zahnräderwechselgetriebe Multi-way gear shift transmission
06/09/2005DE102004051613A1 Lastschaltgetriebe für ein Fahrzeug Powershift transmission for a vehicle
06/09/2005DE102004051610A1 Lastschaltgetriebe für ein Fahrzeug Powershift transmission for a vehicle
06/09/2005DE102004051404A1 Satz von Drehzahl-Untersetzungsgetrieben Rate of speed reduction gears
06/08/2005EP1536969A2 Transmission arrangement for a motor vehicle
06/08/2005CN1625663A 连续变速传动系统 Continuously variable transmission
06/08/2005CN1623714A 气动攻丝机 Pneumatic tapping machine
06/08/2005CN1205424C Hydraulic stepless speed variator
06/08/2005CN1205423C Reverse operation mechanism of bidirectional clutch
06/08/2005CN1205085C Built-in speed varying unit and speed varying system of bicycle
06/02/2005WO2005050066A1 Planetary gear
06/02/2005WO2005050061A1 Planetary gear
06/02/2005WO2005050060A1 Multi-speed transmission device particularly for motor vehicles
06/02/2005WO2005050041A2 Continuously variable transmission
06/02/2005WO2005049266A1 Machine tool gear mechanism
06/02/2005WO2005049265A1 Machine tool gear mechanism
06/02/2005US20050119805 Method for controlling a hybrid drive of a vehicle
06/02/2005US20050119089 Multi-step transmission
06/02/2005US20050119088 Four-wheel drive vehicle transmission
06/02/2005US20050115750 Hybrid drive unit and vehicle mounted therewith
06/02/2005US20050115347 Speed reducer having hypoid gear
06/02/2005US20050115346 Method of changing gears of automobile, automotive gear shifter, controller for automotive gear shifter, and actuator controller for automotive gear shifter
06/02/2005US20050115345 Transmission with particular transmission shafts
06/02/2005US20050115344 Double clutch transmission
06/02/2005DE10350761A1 Mehrstufen-Automatgetriebe mit drei Planetenradsätzen Multi-stage automatic transmission having three planetary gear sets
06/02/2005DE10350143A1 Automobile drive line, has drive shaft coupled with rotating body, so that body twists against shaft when brake away torque is reached, where body and torque are designed based on characteristic of switching impact caused by gear shift
06/02/2005DE102004055294A1 Abdichthülse für ein hydraulisches Stellglied Sealing sleeve for a hydraulic actuator
06/02/2005DE102004051176A1 Lastschaltgetriebe für ein Fahrzeug Powershift transmission for a vehicle
06/02/2005DE102004050922A1 Mehrgang-Doppelkupplungsgetriebe Multi-speed dual-clutch transmission
06/02/2005DE102004050123A1 Lastschaltgetriebe für ein Fahrzeug Powershift transmission for a vehicle
06/02/2005DE102004045462A1 Schmiermechanismus einer Ölpumpe Lubricating mechanism of oil pump
06/02/2005CA2546105A1 Multi-speed transmission device particularly for motor vehicles
06/01/2005EP1536163A2 Actuator for shift-by-wire automatic transmission system
06/01/2005EP1536162A2 Automobile and control apparatus, and power train system of automobile
06/01/2005EP1536158A2 Planetary gearset mechanism of double sun gear type
06/01/2005EP1535785A2 Automobile and control unit to perform engine start and driving power train system for the same
06/01/2005EP1534979A1 Electromagnetic selection device for a two-stage planetary gear set
06/01/2005CN2703163Y Planetary gear variable speed transmission
06/01/2005CN1621715A Double clutch transmission
06/01/2005CN1621710A Speed reducer having hypoid gear
06/01/2005CN1621262A Actuator for shift-by-wire automatic transmission system
06/01/2005CN1621250A Bicycle speed transmission hub structure
05/2005
05/31/2005US6898993 Transmission for vehicle
05/31/2005US6898992 Method for controlling the engagement force of the synchronizers of a dual clutch transmission
05/31/2005CA2211086C Compact manual transaxle for motor vehicles
05/26/2005WO2005047733A1 Multistep automatic transmission with three planetary gear trains
05/26/2005WO2005047732A1 Universal light transmission
05/26/2005US20050113207 Actuator for shift-by-wire automatic transmission system
05/26/2005US20050113206 Eight speed transmissions with three planetary gear sets
05/26/2005US20050113205 Power transmission mechanism
05/26/2005US20050113201 Differential planetary gear device, and differential planetary gear device starting device and starting method
05/26/2005US20050109549 Power splitting vehicle drive system