Patents
Sitemap › F16 - Engineering elements or units; General measures for producing and maintaining effective functioning of machines or installations; Thermal insulation in general › F16D - Couplings for transmitting rotation; Clutches; Brakes › F16D 41 - Freewheels or freewheel clutches
Patents for F16D 41 - Freewheels or freewheel clutches (8,247)
12/2000
12/14/2000DE10020317A1 Vorrichtung zum Lagern eines Schwenkelements An apparatus for supporting a pivot member
12/13/2000CN2410471Y Driving wheel controllable slide energy-saving device for motorcycle
12/07/2000WO2000044277A3 Improvements in or relating to sphygmomanometers and other devices
12/06/2000EP1056959A1 Overrunning coupling assembly and manufacturing method
12/06/2000EP0803030B1 Spiral type one-way clutch
12/06/2000CN2409133Y Labour-saving bicycle
12/06/2000CN1059258C Clamp screw
12/05/2000US6155394 Bicycle coasting mechanism
11/2000
11/30/2000DE10024344A1 Self-tightening automotive seat belt tightening system
11/28/2000US6152645 Ball lock mechanism
11/28/2000US6151768 Method and apparatus of manufacturing a one-way clutch
11/23/2000WO2000069598A1 Torque-limiting screwdriver
11/22/2000EP1054178A2 End bearing for one-way clutch
11/22/2000CN2407177Y Improved structure for flywheel sleeve
11/22/2000CN2407176Y Overrun clutch with teeth gear
11/22/2000CN2406916Y Improved structure of flywheel casing
11/22/2000CN1274412A Hub structure
11/22/2000CN1274052A Driven disk of non-return clutch with unidirectional bearing
11/21/2000US6148979 Compliant overrunning clutch with centrifugal throw-out
11/21/2000US6148978 Friction resistance generator
11/21/2000US6148977 Free-wheel clutch
11/16/2000WO2000068591A1 Free-wheel switchable under load
11/15/2000EP1051285A1 Rotational energy storage device and tools incorporating same
11/15/2000EP1051284A1 Sealed reversible ratchet wrench
11/15/2000CN2406105Y Inner-ring external-cam spring linear motion type super clutch
11/09/2000DE19921200A1 Wegrollsicherung für Kraftfahrzeuge Roll away for motor vehicles
11/09/2000DE19920508A1 Schaltbare Kupplung Switchable coupling
11/08/2000EP1050694A2 Bearing device for a rocking element
11/08/2000EP1050440A1 Clutch mechanism and webbing winding device
11/08/2000EP1050424A2 Motor vehicle hill holder system
11/08/2000EP1049883A1 Spiral-type coupling
11/08/2000CN2405065Y One way teethed clutch for motor cycle
11/08/2000CN2405064Y One-way rotating brake
11/08/2000CN1272602A Bicycle momentum gliding mechanism
11/07/2000US6142904 Apparatus for changing direction of driving force for bicycles
11/07/2000US6142277 Magnetic ratchet/clutch-type apparatus
11/02/2000DE10007620A1 Lateral transmission method of unidirectional clutch and its device eliminates fixture for bearing unidirectional axle device
10/2000
10/31/2000US6138805 Sprag type one-way clutch
10/31/2000US6138804 One-way clutch and auxiliary machine using the same
10/31/2000US6138803 Sprag type one-way clutch
10/26/2000DE19919377A1 Freilaufkupplung Overrunning clutch
10/25/2000EP1045997A1 Free wheel
10/24/2000US6135255 Resealable roller clutch
10/19/2000WO2000061961A1 Silent ratchet
10/19/2000WO2000061960A1 Selectable one way stepless clutch
10/19/2000WO2000032956A3 Clamp roller ratchet mechanism
10/19/2000DE19916295A1 Klemmgesperre Silent ratchet
10/19/2000DE10018700A1 Vehicle transmission arrangement for four-wheel drive vehicle; has
10/18/2000EP1044768A2 Selectable one way stepless clutch
10/17/2000US6132332 Four-wheel drive system
10/12/2000WO2000059753A1 Adjusting device
10/12/2000CA2368170A1 Adjusting device
10/11/2000EP1043221A2 Freewheel for a bicycle
10/11/2000EP1043202A1 Pretensioner for seat belts
10/10/2000US6129302 Means of securing against impermissible unreeling of a belt element
10/10/2000US6129190 One-way overrunning clutch
10/10/2000US6129189 Spiral type one-way clutch
10/05/2000DE19915054A1 Device for adjusting an adjustment section on an axle adjusted by a drive mechanism turning in both directions and fixed in either adjusted position has two cheeks moved by a drive mechanism and connected to an arm on a scissor device
10/04/2000EP1041305A1 One-way clutch
10/04/2000CN2399553Y Ratchet overtaking clutch having multiple pawls
10/03/2000US6125980 Overrunning coupling assembly and manufacturing method
10/03/2000US6125979 Ratchet one-way clutch assembly with restraining members
10/03/2000US6125978 One-way clutch
10/03/2000US6125630 Axle driving apparatus
09/2000
09/28/2000DE10012466A1 Free-wheel hub mechanism for bicycles has moveable cam plate to move ratchets into engagement with ratchet teeth
09/27/2000EP1039163A2 Pedal vehicle with freewheel
09/27/2000EP1038125A1 Power transfer device
09/27/2000EP1038117A1 Full-complement multi-directional coupling
09/27/2000EP1038115A1 Damper assembly
09/27/2000EP1037845A1 Mechanically driven ratchet assembly
09/27/2000CN2398473Y Roller driving axle clutch for motorcycle
09/26/2000US6123179 Bicycle freewheel hub
09/21/2000WO2000055033A1 Apparatus for changing direction of driving force for bicycles
09/21/2000CA2331562A1 Apparatus for changing direction of driving force for bicycles
09/20/2000EP0730710B1 Inhaler comprising a device for transmission of one-way torque
09/20/2000CN2397590Y 单向离合器 One-way clutch
09/20/2000CN2397303Y Freewheel clutch for motorcycle
09/19/2000US6119841 Wrap spring clutch
09/19/2000US6119838 One-way clutch
09/14/2000DE19912789A1 Two-way automatically-locking rotary adjuster for car seat back has sprung jamming cams acting on internal casing periphery, simultaneously released by turning driven cams
09/14/2000DE10010379A1 Safety belt system for motor vehicles has belt winder with winder shaft, gas generator, shaft drive, and simple coupling mechanism
09/14/2000DE10008278A1 Power transmission/interruption device for motor vehicles and machines has first and second bi-directional clutch with control element for selective engagement
09/13/2000EP1035343A1 Compliant cage for a roller-type bi-directional one-way clutch mechanism
09/13/2000CN2396231Y Jaw overdrive clutch for use in pull operation mechanism
09/12/2000US6116394 Overrunning coupling assembly
09/12/2000US6116393 Pulley unit
09/12/2000US6116024 Torque converter employing a mechanical diode
09/12/2000CA2071611C Bearing assembly for a downhole motor
09/05/2000US6113018 Reversal preventive device
08/2000
08/31/2000DE19907962A1 Sicherheitsgurtvorrichtung mit Gurtstraffer Seatbelt device with pre-tensioner
08/30/2000EP1031752A1 Ratchet one-way clutch assembly with restraining members
08/30/2000EP0876558A4 Reversible, infinitely variable wedging element, force transfer device
08/29/2000US6109410 Ratchet one-way clutch assembly
08/29/2000US6109409 Sprag family
08/24/2000WO2000049305A1 One-way high torque clutch mechanism
08/24/2000DE19907483A1 Dual action displacement device has spring element ends connected to transfer element between drive, driven elements, transfer/spring element biased towards reducing housing dia.
08/23/2000EP1030074A2 One-way clutch
08/22/2000US6105742 Clutch rings and overrunning clutch incorporating same
08/16/2000EP1028265A1 Roller clutch built-in type pulley apparatus for alternator
08/16/2000CN2392030Y Transmission over-running clutch
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