Patents
Sitemap › F16 - Engineering elements or units; General measures for producing and maintaining effective functioning of machines or installations; Thermal insulation in general › F16H - Gearing › F16H 29 - Gearings for conveying rotary motion with intermittently-driving members, e.g. with freewheel action
Patents for F16H 29 - Gearings for conveying rotary motion with intermittently-driving members, e.g. with freewheel action (1,265)
12/2003
12/04/2003US20030221892 Continuously variable transmission for bicycles
12/03/2003EP1367295A1 All gear infinitely variable transmission
12/03/2003EP1366978A1 Continuously variable transmission for bicycles
10/2003
10/23/2003WO2003087846A2 Method for determining the rotational speed of a part, ascertaining the slipping of a continuously variable transmission (cvt), and for controlling a cvt, and a conical disc flexible drive transmission
10/23/2003WO2003087632A2 Actuating unit for a manual transmission and selector shaft
10/23/2003WO2003087627A1 Hydraulic system and automatic gearbox
10/23/2003WO2003087616A1 Method for diagnosing a leakage of a hydraulic release system of a twin clutch of a parallel shift gearbox
10/23/2003WO2003087612A2 Method, device and the use of the same for operating a motor vehicle
10/23/2003WO2003087608A2 Clutch unit
10/23/2003WO2003087607A1 Clutch assembly
10/23/2003WO2003086804A1 Method, device and use thereof for operating a motor vehicle
10/23/2003WO2003033944A3 Continuously variable transmission
10/08/2003EP1350042A2 Mechanical transmission
10/02/2003WO2003081083A1 Gearbox without interruption of torque transmission
10/01/2003EP1348888A2 Stepless speed variator
10/01/2003EP1348084A1 Device for driving an output mechanism
10/01/2003EP1348082A2 Continuously variable gearbox
09/2003
09/10/2003EP1119717B1 All gear infinitely variable transmission
08/2003
08/21/2003WO2003069190A1 Method for continuously modifying a speed and positive gear mechanism for power transmission
08/14/2003WO2003067126A1 Continuously driving transmission, and equipment having continuously driving transmission
07/2003
07/31/2003WO2002031381A3 Mechanical transmission
07/24/2003WO2003060348A1 Satellite gearing
07/22/2003US6595084 Continuously variably reciprocating transmission
07/10/2003WO2003056212A1 Angular velocity profile generator
07/03/2003DE20302100U1 Infinitely variable gears with gear ratio controlled by connecting rod/lever system
05/2003
05/22/2003WO1999030958A3 Shift mechanisms and methods of controlling a transmission
05/14/2003EP1310704A1 Vehicle transmission with a continuously variable ratio between an input and an output axle
04/2003
04/24/2003WO2003033944A2 Continuously variable transmission
04/16/2003EP1302699A2 Transmission with stepless variable ratio
04/03/2003WO2003027538A1 Transmission
04/03/2003WO2003026911A1 Drive assembly
03/2003
03/27/2003WO2003025430A1 A discontinuous combined gear component of which the transmission radius can be changed continuously
03/25/2003US6537168 Variable speed transmission systems and rotary motion controls
03/13/2003WO2002073067A3 Continuously variable transmission
03/06/2003WO2003019045A1 Gearing arrangement
03/06/2003WO2003019029A1 Method and system for control of an automatic friction clutch arranged between an engine and a gearbox on a motor vehicle
02/2003
02/13/2003WO2002053949A3 Continuously variable gearbox
02/06/2003DE10127094C1 Ratchet gear with variable transmission for a bicycle comprises a swash plate device, a rotor device, a spindle device, and a drive connection having a one-way coupling between the spindle device and a housing
01/2003
01/22/2003EP1276989A1 Windmill with multidirectional lever arm
01/01/2003CN1388329A Linkage bar type stepless pulsed speed regulating transmission mechanism
11/2002
11/06/2002EP0988473A4 Balance beam automatically adjusting torques translator
10/2002
10/23/2002CN2517911Y Indexing mechanism on automatic capsule machine
10/17/2002WO2002081946A1 Drive apparatus using a principle of lever
10/16/2002EP1157224B1 Continuously adjustable transmission
09/2002
09/19/2002WO2002073068A1 Variable ratio transmission
09/19/2002WO2002073067A2 Continuously variable transmission
09/10/2002US6447421 Device to provide continuously variable gearing
08/2002
08/01/2002US20020100340 Continuously variable transmission
07/2002
07/30/2002US6425301 Continuously variable transmission
07/25/2002US20020096002 Mechanical transmission
07/25/2002DE10064899A1 Vorrichtung zum Antreiben eines Ausgangsglieds A device for driving an output member
07/24/2002EP0763170B1 Mechanism for feature improvement for bicycles and other crankdriven mechanism
07/11/2002WO2002053949A2 Continuously variable gearbox
07/11/2002DE10100374A1 Stufenlos verstellbares Getriebe mit frei kuppelbaren Schaltlelementen Continuously variable transmission with free detachable Schaltlelementen
07/04/2002WO2002052173A1 Device for driving an output mechanism
06/2002
06/27/2002WO2002049869A1 Continuously variable transmission
06/12/2002EP1019645B1 Gearbox with continuously adjustable multiplication
06/12/2002EP1019644B1 Gearbox with continuously adjustable multiplication
06/05/2002EP1210531A1 Continuously variable transmission utilizing oscillating torque and one way drives
04/2002
04/18/2002WO2002031381A2 Mechanical transmission
04/16/2002US6371881 Variable continuous transmission system
04/10/2002EP1022489B1 Variable continuous transmission system
04/10/2002CN2485444Y Manpower vehicle driven by weight
03/2002
03/12/2002US6354976 Transmissions, transmission lock assemblies, methods of adjusting a gear ratio of a transmission, and methods of forming a transmission shift mechanism
03/12/2002US6353957 Floor maintenance machine including gearbox arrangement
02/2002
02/28/2002DE10040579A1 Method of continuous gear-change comprises rotor and ring gear with drive and driven surfaces
02/21/2002WO2002014715A1 Infinitely variable transmission
02/13/2002EP0892900B1 A device for the operation of an instrument, for example an axis
02/13/2002CN1335460A Discontinuous combined gear member capable of changing transmission radius continuously
01/2002
01/17/2002DE10032479A1 Stageless transmission has planetary wheel set and disk converter
01/08/2002US6336887 Double orbital transmission
12/2001
12/19/2001CN2466421Y Transmission for becoming swing of drive shaft into monodirectional rotating of driven shaft
12/11/2001US6327926 Directional clutch
11/2001
11/28/2001EP1157224A1 Continuously adjustable transmission
11/15/2001DE10111132A1 Stagelessly adjustable gear with pendulum arm drive for vehicle or machine, with positive engagement, has chain or pulley belt, which is further fixed to slide via chain wheel and deflector roller
10/2001
10/30/2001US6308586 Gear transmission with stepless adjustable translation
10/09/2001US6298740 Adjustable rotational transmission assembly
10/04/2001WO2001073291A1 Windmill with multidirectional lever arm
10/03/2001CN2450967Y Automatic reciprocating use apparatus for sleeping bed
08/2001
08/22/2001EP0760065B1 Variable transmission
08/01/2001EP1119717A2 All gear infinitely variable transmission
07/2001
07/11/2001EP1003984B1 Directional clutch
06/2001
06/20/2001CN2435570Y Precision index intermittent speed reducer
06/13/2001DE19953643A1 Freewheel and clutch mechanism has annulus or cogwheel attached to one shaft which cooperates with driven components on second shaft, each of which cooperates with more than one tooth and transmits rotary motion to transmission pin
05/2001
05/24/2001US20010001372 Continuously variably reciprocating transmission
05/23/2001EP0715697B1 Transmission mechanism
05/15/2001US6230575 Gear transmission with stepless adjustable translation
04/2001
04/18/2001EP1092892A2 Floor maintenance machine including gearbox arrangement
04/10/2001US6212964 Flexible link variable stroke apparatus
03/2001
03/15/2001WO2001018427A1 Continuously variable transmission utilizing oscillating torque and one way drives
02/2001
02/21/2001CN2420465Y Rotary link mechanism
02/15/2001WO2001011265A1 Revolution revolving gear
02/15/2001WO2001011263A1 Transmissions, transmission lock assemblies, methods of adjusting a gear ratio of a transmission, and methods of forming a transmission shift mechanism
02/14/2001CN2419420Y Speed and position limited synchronous transmission device
01/2001
01/03/2001CN2413091Y Double-sided rack board ratchet gearing
12/2000
12/20/2000EP1060099A1 Shift mechanisms and methods of controlling a transmission
12/20/2000CN1059735C Speed changer
12/06/2000CN2409379Y Gearing for changing reciprocating straight motion into rotary motion
11/2000
11/23/2000DE19923426A1 Gear for continuous torque conversion comprises two gear mechanisms, with crank shaft, eccentric shaft section, connecting rod, worm and work wheel
11/14/2000US6145408 Mechanism for feature improvement for bicycles and other crankdriven mechanism
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