Patents
Sitemap › B62 - Land vehicles for travelling otherwise than on rails › B62M - Rider propulsion of wheeled vehicles or sledges; Powered propulsion of sledges or cycles; Transmissions specially adapted for such vehicles › B62M 3 - Construction of cranks operated by hand or foot
Patents for B62M 3 - Construction of cranks operated by hand or foot (4,252)
11/2000
11/30/2000WO2000071413A1 A crank having a variable lever arm
11/29/2000EP1055595A2 Bicycle pedal
11/29/2000CN2408039Y 自行车踏板 Bicycle pedal
11/28/2000US6152471 Variable pedal driving device of bicycle
11/28/2000US6151989 Bicycle cleat
11/23/2000WO2000069713A1 Pedal crank drive mechanism for a bicycle
11/22/2000EP1053167A1 Electricity generation for pedalled vehicles
11/22/2000CN2406913Y Improved bicycle pedal with luminous alarm
11/22/2000CN2406912Y Crank mechanism of bicycle
11/22/2000CN1273928A Foldable rotary pedals of bicycle
11/16/2000WO2000068067A1 Pedal device
11/16/2000CA2371640A1 Pedal device
11/14/2000US6145184 Method of manufacturing hollow bicycle crank arm
11/07/2000US6142916 Variable rotational exercise system
11/07/2000US6142904 Apparatus for changing direction of driving force for bicycles
11/02/2000WO2000064730A1 Retention mechanism, pedal body and shoe cleat for a clipless bicycle pedal
11/01/2000CN2403674Y Variable foot crank of bicycle
10/2000
10/31/2000US6139192 Bicycle axle
10/24/2000US6134863 Process for packaging metal pigment powder
10/19/2000WO2000061428A1 Bicycle pedal
10/18/2000CN2401444Y Improved structure of covered plastics layer for bicycle crank
10/18/2000CN2401443Y Bicycle speed booster
10/12/2000WO2000059770A2 Bicycle suspension system
10/10/2000US6128973 Bicycle pedal system having variable tread surfaces
10/04/2000EP1040990A2 Improved thrust system for bicycles
10/04/2000CN2399296Y Automatic restoring peddle device
09/2000
09/28/2000WO2000056596A1 Tread crank drive mechanism for a bicycle
09/21/2000WO2000055033A1 Apparatus for changing direction of driving force for bicycles
09/21/2000CA2331562A1 Apparatus for changing direction of driving force for bicycles
09/20/2000CN1056576C Crank component of bicycle
09/19/2000US6119551 Bicycle pedal and bicycle cleat
09/13/2000EP1034817A1 Exercise and rehabilitation equipment
09/13/2000CN2395975Y Bicycle pedal
09/13/2000CN2395974Y Improved non-tooth structure for pedal and crank of bicycle
09/13/2000CN2395973Y Crank transmission for pedal manpower cycle
09/12/2000US6116114 Rotatable spindle assembly utilizing two-piece spindle
09/08/2000WO2000051880A1 Drive system for bicycles
09/08/2000WO2000051879A1 Improved bicycle crank system
09/06/2000EP1033299A1 Bicycle cleat
09/06/2000EP1033298A1 Bicycle pedal
09/06/2000CN1265363A Anti-skid plate for bicycle
09/06/2000CN1265362A Pedal of bicycle
09/05/2000US6112620 Bicycle pedal assembly
08/2000
08/30/2000EP0768969B1 An arm propulsion system for bicycles and similar, that may be combined with the conventional foot propulsion
08/30/2000CN2393809Y Pedal axle of bicycle
08/30/2000CN1264666A Power increasing bicycle
08/29/2000US6109135 Tetrahelical/curved bicycle crank arm/connecting rod for human/mechanical powered machines and the like
08/22/2000US6105462 Bicycle pedal
08/16/2000CN2391812Y 耐用型脚蹬 Durable pedals
08/16/2000CN2391811Y Improved pedal for bicycle
08/16/2000CN1263021A Power-saving device of bicycle pedal
08/16/2000CN1055441C Folding handle-bar for bicycle
08/15/2000US6104096 Electricity generation for pedalled vehicles
08/09/2000EP1024995A2 Cycle crank
08/09/2000CN2390808Y Telescopic crank driving mechanism for bicycle
08/09/2000CN1262202A Automatic pedal for bicycle
08/03/2000DE19904114A1 Connecting element for bicycles and particularly bicycle pedals has first connecting element attached to shoe of rider and provided with rectilinear slot interacting with second connecting element
08/02/2000EP1023956A1 Method of heating and quenching a hollow metal member
08/02/2000CN2389834Y Improved structureof conjoined crank for bicycle
08/01/2000US6095691 Crank axle for bicycle
07/2000
07/27/2000WO2000043263A1 A device for the extension of the pedals of a bicycle during the pushing phase
07/26/2000EP1022213A1 Automatic pedal for bicycle
07/20/2000DE4129941C2 Fahrradschuh-Sohle und Verfahren zu deren Herstellung Bicycle shoe sole and processes for their preparation
07/18/2000US6089122 Connecting structure between bicycle pedal and cleat, bicycle pedal and cleat
07/12/2000CN1259463A Bicycle having driving assistant device
07/11/2000US6085614 Pedal for a racing bicycle
07/06/2000DE19900680A1 Chain gear crank device to drive muscle-powered vehicle e.g. bicycles has cranks born pivoted on btoom bearing shaft, and compressible spring between crank and shaft to transmit drive momentum
07/05/2000EP1015303A1 Bicycle pedal with secure fixing element, and device for fixing a shoe on the pedal
07/05/2000CN2385965Y Bearing driven bicycle pedal
07/05/2000CN2385964Y 耐用脚蹬 Durable pedals
06/2000
06/27/2000US6079294 Bicycle crank and method for manufacturing same
06/21/2000CN2383754Y Changeable force arm type booster for bicycle
06/20/2000US6076427 Securing system between bicycle pedal and shoe of the user
06/14/2000CN2382642Y Pedals
06/06/2000US6070493 Bicycle pedal assembly
06/02/2000WO2000030924A1 Adjustable pedal driving device of bicycle
05/2000
05/31/2000CN2380476Y Shock-absorbing and effort-saved bicycle
05/24/2000CN2379386Y Bicycle pedal with reflector
05/24/2000CN2379385Y Pedal of bicycle transmited with cylinder roller
05/18/2000CA2352977A1 Crankset device
05/17/2000EP1000849A2 Bicycle equipped with drive assist
05/17/2000CN1253093A Bicycle pedal with clearance adjusting mechanism
05/17/2000CN1253092A Bicycle pedal
05/17/2000CN1253091A Bicycle pedal and bicycle anti-skid plate
05/17/2000CN1253090A Bicycle
05/11/2000WO2000026080A1 Pedal crank telescoping bicycle
05/10/2000EP0999124A2 Bicycle pedal with gap adjustment mechanism
05/10/2000EP0999123A1 Bicycle pedal
05/10/2000EP0999122A2 "Bicycle pedal and bicycle cleat"
05/09/2000US6059171 Bicycle crank and manufacturing method
05/09/2000US6058804 Crankset device of a toy vehicle
05/09/2000US6058803 Hollow bicycle crank and method for manufacturing same
04/2000
04/26/2000EP0994802A1 Motion producing mechanism and fitness machine incorporating same
04/25/2000US6053520 Bicycle pedal crank mounting arrangement
04/20/2000DE19847757A1 Cycle chain wheel has slide element connected to chain wheel and not fixed to pedal bearing axle to require less effort for cycling
04/19/2000EP0898542B1 Bicycle crank
04/18/2000US6050154 Bicycle pedal
04/13/2000WO2000020943A1 Light weight bicycle pedal
04/13/2000CA2345986A1 Light weight bicycle pedal
04/12/2000CN2373363Y Assembling structure of pedal positioner and reflecting plate
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