Patents for B62M 1 - Rider propulsion of wheeled vehicles (8,357) |
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04/01/2004 | WO2004026676A1 Manual bicycle |
04/01/2004 | WO2003047706A3 Occupant driven mobile device |
04/01/2004 | US20040061299 Scooter stabilizing systems and methods |
03/31/2004 | EP1401674A2 Scooter |
03/31/2004 | CN2608408Y Up and down pedal chair car |
03/31/2004 | CN2608393Y Body building and walking instead tricycle |
03/31/2004 | CN1485241A Spring energy-storage pattern dual instruction bicycle |
03/25/2004 | DE10241725A1 Three-wheel cycle includes one roller the size of a person set in travel direction on supporting central frame which finishes in a rear seat |
03/24/2004 | EP1399359A1 Pedal crank drive mechanism for a bicycle |
03/24/2004 | CN1483630A Driving method and wheel carrier adopting said method |
03/23/2004 | US6708997 Hand-powered vehicle |
03/23/2004 | US6708996 Manpower-driven cycle with rower mechanism |
03/18/2004 | US20040051274 Cantilevered pedal propulsioned bicycle |
03/18/2004 | US20040051272 Manually-propelled vehicle and related systems |
03/18/2004 | US20040050611 Transporter storage and conveyance |
03/18/2004 | DE10242931A1 Treadle powered tricycle has a large non steered front wheel connected to the treadles and with two small steered rear wheels at the rear of a pendant mounted sub frame (14) |
03/17/2004 | EP1398257A2 Cantilevered pedal propulsioned bicycle |
03/17/2004 | CN1482040A Transmission device for rickshaw |
03/17/2004 | CN1142078C Reciprocating bicycle |
03/11/2004 | US20040045401 Pedal traction system using independent crank arms with no dead point |
03/11/2004 | DE10240163A1 Two-chain drive for bicycles and vehicles using a bicycle chain drive comprises a shaft fixed below a pedal toothed wheel and slightly displaced to the left, and toothed wheels fixed to the shaft |
03/10/2004 | CN2606047Y Small chainless power-saving speed variable bicycle |
03/10/2004 | CN1480371A Reciprocating footoperated bicycle with dual flywheels |
03/04/2004 | WO2004018283A1 Push-pull bicycle for building up body |
03/04/2004 | WO2004018281A1 Multi-wheeled vehicle |
03/03/2004 | CN2605195Y Elastic booster for manpower drawn vehicle |
03/03/2004 | CN2605194Y Pedal driving device for four-wheel vehicle for children |
03/03/2004 | CN2605183Y Manpower-drawn cycle |
03/03/2004 | CN2605182Y Bicycle |
03/03/2004 | CN1478695A Bicycle labour saving large free wheel |
03/03/2004 | CN1478694A Bicycle driven by rider running on rotating device |
03/02/2004 | US6699161 Adjustable pedal drive mechanism |
03/02/2004 | US6698779 Kinetic energy generating mechanism |
02/26/2004 | WO2003076258A3 Exercise bicycle frame |
02/26/2004 | US20040036249 Pedal driven scooter |
02/25/2004 | CN2604369Y Speed controller for scooter |
02/24/2004 | US6695333 Chainless transmission mechanism for bicycles |
02/24/2004 | US6695332 Bicycle transmission device for unidirectional output from bi-directional input |
02/24/2004 | US6695331 Kinetic energy generating mechanism |
02/21/2004 | CA2436103A1 A method of motion transmission and a wheeled vehicle driven by this method |
02/19/2004 | WO2004014281A1 Manually-propelled vehicle related systems |
02/19/2004 | US20040032105 Foot propelled scooter |
02/18/2004 | CN1475395A 重力驱动车 Gravity-driven car |
02/11/2004 | CN2602993Y Land boat type cycle |
02/11/2004 | CN2602992Y Fast bicycle with combined hand driving and arc shape pedal lever |
02/11/2004 | CN1137832C Four-rod mechanism drived by dual L-shaped pedal levers for manually driven vehicle |
02/10/2004 | US6688625 Bicycle having pedal drive, and pedal drive |
02/10/2004 | US6688624 Foot pump scooter |
02/05/2004 | WO2004011325A1 Linear reciprocating propulsion apparatus |
02/04/2004 | CN2601920Y Laborsaving tricycle |
02/04/2004 | CN1472108A Bicycle driver |
01/29/2004 | US20040018919 Backward treaded pedal-operated exercise bicycle with duel functions of outdoor and indoor exercising |
01/22/2004 | WO2003093049A3 Gravity reacting anti-rollback brake |
01/22/2004 | WO2003084806A3 Pedalling machines including scooters and driving mechanisms thereof |
01/21/2004 | CN2600331Y Shaft power level-type bicycle |
01/21/2004 | CN2600321Y Four-wheel cycle |
01/21/2004 | CN2600134Y Brake device of body-building cycle |
01/15/2004 | DE20315082U1 Wheel construction for bicycles and other single-track vehicles comprises, in addition to conventional wheels, a gyroscopic system which can be operated also independently of speed |
01/15/2004 | CA2393295A1 Hand-pull powered scooter |
01/14/2004 | EP1196315B1 Drive system |
01/14/2004 | CN2598846Y Driving device for children's bicycles |
01/14/2004 | CN1134365C Bicycle having driving assistant device |
01/13/2004 | US6676571 Bicycle trainer |
01/13/2004 | US6676148 Front wheel drive child riding toy vehicle |
01/08/2004 | US20040004341 Scooter |
01/07/2004 | CN2597322Y Driving mechanism for straight line pedaling bicycle |
01/07/2004 | CN2597321Y Front-located support rear pedle driving device for manpower vehicle |
01/07/2004 | CN2597318Y Two-wheel forward treading plane scroll coil spring type scooter |
01/07/2004 | CN2597315Y Ease chair tricycle |
01/07/2004 | CN2597313Y 自行车 Bicycle |
01/06/2004 | US6672607 Mini scooter |
01/02/2004 | EP1375333A1 Vehicle with energy generating mechanism |
01/02/2004 | EP1372564A2 Manual driving mechanism for a three- or more wheel vehicle |
01/01/2004 | US20040000442 Kinetic energy generating mechanism |
01/01/2004 | US20040000206 Automatic transmission with stepless, continuously variable speed and torque ratio |
12/31/2003 | WO2004000635A1 A foot-propelled, wheeled hobby or sport device |
12/31/2003 | CN2595649Y Scooter for rolling and jumping |
12/31/2003 | CN2595644Y Rocking bicycle |
12/31/2003 | CN1463880A Pull-type straight line reciprocating actuator |
12/25/2003 | US20030234507 Kinetic energy generating mechanism |
12/24/2003 | CN2594121Y Energy-saving bicycle |
12/24/2003 | CN2594120Y Stepping vehicle |
12/24/2003 | CN1462708A Laboar and energy saving bicycle |
12/18/2003 | WO2003104073A1 Up-and-down skipping scooter |
12/18/2003 | US20030230869 Tricycle |
12/17/2003 | CN2592507Y Chain less transmission for bicycle |
12/17/2003 | CN2592499Y Dry skating cycle |
12/17/2003 | CN2592498Y Boat-rowing health-care bicycle |
12/17/2003 | CN1461721A Rocking type bicycle |
12/11/2003 | WO2003101815A1 Crank with freewheel |
12/11/2003 | US20030228961 Inner tangentially driving exerciser |
12/11/2003 | US20030227154 Hand-pull powered scooter |
12/11/2003 | US20030226719 Gravity reacting anti-rollerback brake |
12/11/2003 | CA2483776A1 Crank with freewheel |
12/10/2003 | CN2590848Y Pedal tricycle |
12/10/2003 | CN2590847Y Bicycle with hand driving device |
12/10/2003 | CN2590845Y Automatic booster bicycle |
12/10/2003 | CN2590844Y Inertial booster bicycle |
12/09/2003 | US6659488 Tricycle |
12/09/2003 | US6659486 Exercise scooter |