Patents for B62M 1 - Rider propulsion of wheeled vehicles (8,357) |
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12/01/2004 | EP1480727A2 Exercise bicycle frame |
12/01/2004 | EP1480726A1 Free wheel clutch mechanism for bicycle drive train |
12/01/2004 | CN2659790Y Bicycle clamping brake rack with improved structure |
12/01/2004 | CN2659789Y Gravity spring boosting bicycle |
12/01/2004 | CN2659788Y Driving gear of manpower vehicle and univesal damping and boosting bicycle |
12/01/2004 | CN2659786Y Braking accumulating axial of bicycle |
12/01/2004 | CN1551848A System for controlling a moving part, steering system for a light vehicle and tricycle fitted with said system |
11/25/2004 | WO2004101353A1 Bicycle drive unit capable of backward movement and naughtrotation and forward movement traveling when rectitude or reverse pedaling |
11/25/2004 | WO2004101352A1 Bicycle drive unit of multi pedaling type |
11/25/2004 | US20040231905 Electric assisted bicycle |
11/25/2004 | DE202004013822U1 Torque generating system with sectional power arms e.g. for bicycle, has two different lateral driving arms positioned on two ends from crank pedal |
11/24/2004 | CN2658047Y Improved wheel driving structure |
11/24/2004 | CN2658042Y Bicycle for training, recreation and transport |
11/24/2004 | CN2658038Y Children tricycle driven by two-hand |
11/24/2004 | CN2658034Y Body-building cycle pushed by two-hand |
11/24/2004 | CN2658033Y Bicycle with free-wheel on crossbar |
11/24/2004 | CN2658032Y Standing pedal type bicycle |
11/24/2004 | CN1548334A Scooter |
11/24/2004 | CN1548329A Bicycle driven by body's rising and falling action |
11/24/2004 | CN1548328A Bicycle with several easy-to-change driving modes |
11/24/2004 | CN1548199A Sliding carrier |
11/17/2004 | CN2656276Y Spring booster |
11/17/2004 | CN1546349A Gravity driven bicycle |
11/11/2004 | WO2004096631A1 A bicycle with driving levers rotating in the sector |
11/11/2004 | WO2004096630A1 Human-powered vehicle |
11/11/2004 | US20040222612 Pedalling machines including scooters and driving mechanisms therefor |
11/11/2004 | DE202004014375U1 Stepless drive for bicycle has pedal levers of bottom bracket bearing connected via connecting rods to lever arms upon which are located adjusting devices connected to toothed racks via gear rings and through freewheels to rear wheel |
11/04/2004 | DE10317206A1 Drive system for pedal cycle uses special handles spaced out on cranks for vertical rotational movement by arm power to rotate chain wheel mounted on frame |
11/03/2004 | EP1473218A1 By a walking movement driven bicycle |
11/03/2004 | CN2652792Y Self slide scooter |
11/03/2004 | CN2652785Y Micro multifunction light riding unit |
11/03/2004 | CN2652784Y Pedal rod type power saving bicycle |
11/03/2004 | CN2652783Y Human gravity jumping vehicle |
10/28/2004 | WO2004092003A1 Crank device, crank pedal device with the same, and vehicle with the devices |
10/27/2004 | CN2651129Y Balanced bicycle |
10/27/2004 | CN2651127Y Gravity footstep vehicles |
10/21/2004 | DE10312878A1 Scooter use as mode of transportation, has mechanical connector with driving section and driven section which are spaced apart to prevent driving force transmission, when at least one propulsion pedal is returned to its initial position |
10/20/2004 | EP1116646B1 Manually driven mechanism |
10/20/2004 | CN2649473Y Closed low-seat horizontal-pressing manual driving device |
10/20/2004 | CN2649472Y Improved crank structure |
10/14/2004 | WO2004087493A1 Bicycle |
10/14/2004 | DE20309023U1 Arm and leg operated propulsion mechanism has pedal runner, upon which acts pressure force of legs, operating lower end of double action lever, and with steering head and handlebar at upper end of lever |
10/13/2004 | CN2647736Y Power-saving bicycle |
10/13/2004 | CN2647735Y Driving device for reciprocating treading two-wheeled vehicle drawn by man |
10/13/2004 | CN2647724Y Pedal type children's cycle |
10/06/2004 | CN2646029Y Mechanical strengthener for bicycle |
10/06/2004 | CN2646024Y Bodybuilding taxing vehicle |
10/06/2004 | CN2646019Y Wind spring power assisted bicycle |
10/06/2004 | CN2646017Y Bodybuilding bicycle |
10/06/2004 | CN2646016Y Sports car for jogging |
10/06/2004 | CN1170062C Body weight driven traffic tool |
09/30/2004 | WO2004083028A1 Drivable scooter with footstools |
09/30/2004 | US20040188977 Human-powered ride-on vehicle |
09/30/2004 | US20040188974 Human-powered vehicle |
09/30/2004 | DE19934817B4 Ruderrad, bei dem durch Anziehen und Strecken von Armen und Beinen die Fortbewegung ermöglicht wird Rowingbike, is made possible in which, by lengthening and shortening of the arms and legs locomotion |
09/29/2004 | EP1233902A4 Bicycle moved by front and rear drive method of pedal |
09/29/2004 | CN2644292Y Bicycle capable of being driven by hand |
09/29/2004 | CN2644283Y Hand-drawing dynamic body-building vehicle |
09/28/2004 | US6796570 Foot-tread type scooter |
09/23/2004 | DE10310659A1 Exercise machine for arm and leg muscles, has bicycle and crosstrainer components to enable it to be mobile |
09/23/2004 | DE10310541A1 Transmission arrangement for converting movement of propulsion component into parallel turning action of drift shaft, has first and second pinions connected by secondary pinion so as to rotate in opposing directions when lever is swung |
09/22/2004 | CN2642650Y Scooter |
09/22/2004 | CN2642644Y Autoamtic boosting bicycle |
09/22/2004 | CN1530285A Electric astatic bicycles |
09/16/2004 | WO2004078603A2 Hitching device for personal transporters |
09/16/2004 | US20040178603 User-propelled riding toys and methods |
09/15/2004 | EP1457414A2 Electric assisted bicycle |
09/15/2004 | CN2640911Y Manpower vehicle with two segmental grabs variable tension arm speed regulation |
09/15/2004 | CN2640888Y Manually operated toy tricycle |
09/10/2004 | WO2004076272A1 Human powered vehicle drive |
09/09/2004 | US20040173989 System for controlling a moving part, steering system for a light vehicle and tricycle fitted with said system |
09/08/2004 | CN2639161Y Labour-saving variable-speed bicycle |
09/08/2004 | CN2639145Y Ride type high-efficient bicycle without chain |
09/08/2004 | CN2639144Y 踏板式省力自行车 Bicycle pedal effort |
09/08/2004 | CN2638782Y Bicycle moved by jumping of rider for body-building |
09/08/2004 | CN1526603A Spiral spring assisted bicycle |
09/08/2004 | CN1526602A Bicycle crank assembly and assembling tool |
09/01/2004 | EP1452439A2 Bicycle shift control apparatus |
09/01/2004 | CN2637311Y Automatic force assisted car without using electricity, fuel oil and being shock absorbant |
09/01/2004 | CN1524763A Bicycle shift control apparatus that prevents undesirable chain angles |
09/01/2004 | CN1524755A Pedal sliding vehicle |
08/31/2004 | US6783139 Bicycle having dual-purpose pedal |
08/26/2004 | US20040166972 Bicycle shift control apparatus that prevents undesirable chain angles |
08/26/2004 | US20040164512 Wagon and steering assembly |
08/25/2004 | CN2635503Y Light low seat carriage for old person |
08/24/2004 | US6779807 Human powered vehicle and propelling mechanism thereof |
08/24/2004 | US6779415 Mechanical transmission |
08/19/2004 | DE10303833A1 Drive pedal for bicycle has freewheel coupling built into pedal base for connection to shaft |
08/19/2004 | DE10303397A1 Device for storing braking energy on a torsion spring for re-use as a drive for e.g. bicycles has at least the three switching positions braking, neutral and accelerate which can be switched without a clutch |
08/18/2004 | EP1447315A1 Man-powered vehicle |
08/18/2004 | CN2633734Y Moving mechanism integrated module of bicycle |
08/18/2004 | CN1521081A Labour-saving combined accelerator |
08/12/2004 | US20040154442 Tool for a bicycle crank axle bolt |
08/12/2004 | US20040154431 Bicycle crank arm |
08/12/2004 | US20040154430 Bicycle crank axle bolt |
08/11/2004 | CN2631928Y Bicycles |
08/11/2004 | CN2631914Y Full manpower pedal cars |
08/11/2004 | CN2631913Y Reciprocating bicycles |
08/05/2004 | WO2004065200A1 Two-wheeled vehicle with a pendulum drive |
08/05/2004 | US20040150186 Pedal-type driving device suitable for bicycle |