Patents for B62M 1 - Rider propulsion of wheeled vehicles (8,357) |
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08/08/2007 | CN2931258Y Front-drive bicycle |
08/08/2007 | CN2931257Y 无链条自行车 No bike chain |
08/08/2007 | CN101011989A Spiral power spring magnetic power bicycle |
08/07/2007 | US7253534 Method and apparatus for converting human power to electrical power |
08/07/2007 | CA2233696C Dual seat two wheel drive bicycle |
08/02/2007 | WO2007087610A2 Real-time bicycle-mounted pedal stroke power analysis system |
08/02/2007 | US20070176391 Power transmission system for wheeled personal transportation device |
08/01/2007 | CN2928667Y Driving device for small-wheeled car |
08/01/2007 | CN2928660Y 滑板车 Scooter |
08/01/2007 | CN2928659Y Body building entertaining wheel chair |
08/01/2007 | CN2928658Y Body building entertaining bicycle |
08/01/2007 | CN2928657Y Pressure driven telescopic creeping vehicle |
08/01/2007 | CN1329240C Hand universal driving head |
07/31/2007 | US7249777 Camber tube level |
07/26/2007 | WO2007083334A1 Bicycle with articulated pedal cranks |
07/26/2007 | US20070170688 Real-Time Bicycle-Mounted Pedal Stroke Power Analysis System |
07/26/2007 | US20070170687 Push balls for propelling a wheelchair |
07/25/2007 | EP1809532A2 Camber tube level |
07/25/2007 | CN2926028Y Reciprocating manpower-driving mechanism |
07/24/2007 | US7246809 Recumbent bicycle |
07/19/2007 | US20070164534 Bicycle front wheel drive assembly |
07/19/2007 | US20070164528 Wheeled walking frame |
07/18/2007 | CN2923506Y Boosting device for bicycle |
07/18/2007 | CN2923497Y Pedal bicycle |
07/17/2007 | US7243938 Assistive mobility device |
07/17/2007 | US7243937 Bicycle control apparatus |
07/17/2007 | US7243931 Turning device for a wheel set |
07/12/2007 | WO2007076658A1 A manpower acturating device for bicycles |
07/12/2007 | US20070158926 Hydraulic azimuth drive for a wind power plant, featuring play compensation |
07/12/2007 | DE20122746U1 Wälzlagergelenk Rolling joint |
07/11/2007 | CN2920809Y Reciprocating driving device |
07/11/2007 | CN2920808Y Bicycle middle axle mechanism |
07/11/2007 | CN2920797Y Man-driven cycle with steel wire to output power |
07/11/2007 | CN1994810A 拉杆式踏板车 Rod type scooter |
07/11/2007 | CN1994809A Bicycle with chair |
07/11/2007 | CN1994808A Gravity powered, storage energy boosted bicycle |
07/11/2007 | CN1325136C Bicycle driven by rider running |
07/10/2007 | US7240907 Tricycle crank structure |
07/10/2007 | US7240586 Auxiliary power unit starting apparatus for an electric bicycle |
07/05/2007 | US20070155567 Continuously variable transmission |
07/05/2007 | US20070151410 Shaft element and crank arm of a bicycle bottom bracket assembly, crank arm assembly comprising such a shaft element and crank arm and method for assembling the crank arm assembly |
07/04/2007 | EP1802518A1 Sealing arrangement, bottom bracket ball bearing and bicycle hub with said sealing arrangement |
07/04/2007 | CN2918209Y Sport type rowing vehicle |
07/04/2007 | CN2918200Y Children body-building toy car |
07/04/2007 | CN2918199Y Pedal bicycle |
07/04/2007 | CN1990340A Direction controllable running-board |
07/04/2007 | CN1323893C Springing type bicycle |
06/28/2007 | WO2007014042A3 Bi-folding wheelchair |
06/28/2007 | US20070145709 Pedaling correction device for bicycle |
06/28/2007 | DE102004045014B4 Tretlager- oder Radnabenlageranordnung Bottom bracket or wheel hub bearing assembly |
06/27/2007 | CN2915647Y Racing bicycle with sports-aid function |
06/27/2007 | CN1986322A Foot bicycle |
06/26/2007 | US7234717 Grip attachment for wheelchair rim |
06/26/2007 | US7234373 Bicycle crank axle with a radial projection |
06/21/2007 | WO2007069879A2 Three-wheeled recreational velocipede without pedals |
06/21/2007 | US20070137426 Crank assembly for a bicycle bottom bracket assembly, shaft and crank arm thereof |
06/20/2007 | EP1796956A1 Cycling device for controlling the mutual position between the leg and the foot |
06/20/2007 | CN2913168Y Power receiving device for manpower vehicle |
06/20/2007 | CN2913167Y Assembly device for bicycle five-way axle and five-way pipe |
06/20/2007 | CN1982704A Manpower driver for bicycle or other machinery |
06/20/2007 | CN1982151A Shaft element and pedal crank of a bicycle bottom bracket, crank assembly and method for assembling the crank assembly |
06/20/2007 | CN1982150A Crank assembly for a bicycle bottom bracket, shaft and pedal crank thereof |
06/20/2007 | CN1982147A Slided pedal-driven sport vehicle |
06/14/2007 | WO2007066851A1 Power transmission apparatus |
06/14/2007 | WO2005113325A3 Activity equipment carrying apparatus |
06/13/2007 | EP1794006A1 Pedal assembly bearing or hub bearing |
06/13/2007 | CN2910769Y Seesaw driving type scooter |
06/12/2007 | CA2290097C Proof that contraction of the calf cannot increase pressure on the pedal and mechanisms for exploiting this basic discovery |
06/07/2007 | WO2007063567A1 Propulsion device for terrestrial vehicle operated by the user force, and terrestrial vehicle using such a device |
06/07/2007 | WO2007062841A1 Vehicle propelled by muscle power, in particular scooter |
06/07/2007 | US20070128977 Children's car driven by swiveling operations of a steering wheel |
06/06/2007 | EP1792820A1 Crank assembly for a bicycle bottom bracket, shaft and pedal crank thereof |
06/06/2007 | EP1792819A1 Bottom bracket assembly of a bicycle |
06/06/2007 | EP1792818A1 Shaft element and pedal crank of a Bicycle bottom bracket, crank assembly comprising such a shaft element and pedal crank and method for assembling the crank assembly |
06/06/2007 | EP1791608A1 Roll sliding device |
06/06/2007 | CN2908340Y Lever type hand assisted push pull running and rear pulling backing device of electric tricycle |
06/06/2007 | CN2908339Y Flexible energy storage flywheel of bicycle |
06/06/2007 | CN2908326Y Portable caterpillar scooter |
06/06/2007 | CN2908324Y Step type body-building cycle |
06/06/2007 | CN2908309Y Two-person bicycle driven by riding and jumping |
06/06/2007 | CN1974311A Bottom bracket assembly of a bicycle |
06/06/2007 | CN1319806C Chain wheel support unit for bicycle chain wheel assembly |
05/31/2007 | WO2007061993A2 Continuously variable transmission |
05/30/2007 | EP1789310A1 Pedal drive |
05/30/2007 | CN2905643Y Booster for non-powered vehicle |
05/30/2007 | CN2905642Y Power-saving fast-speed rickshaw |
05/30/2007 | CN2905631Y Body-building sports vehicle |
05/30/2007 | CN2905618Y Racing boat vehicle |
05/30/2007 | CN2905617Y Arm-force body-building vehicle |
05/30/2007 | CN2905614Y Multi-functional exercising bicycle |
05/30/2007 | CN1970381A Horse-emulated type body-building vehicle |
05/29/2007 | US7223189 Electronically servo-assisted bicycle gearshift and related method |
05/24/2007 | WO2007057992A1 Bicycle |
05/24/2007 | WO2007056837A1 Power pedal for a bicycle |
05/24/2007 | US20070114754 Shock absorber system for manual wheelchair |
05/24/2007 | US20070114750 Wheelchair propulsion and exercise attachment |
05/24/2007 | US20070114749 Body weight-activated scooter |
05/24/2007 | CA2629637A1 Bicycle |
05/23/2007 | CN2902884Y Power assisted device for bicycle |
05/23/2007 | CN2902878Y Scooter |