| Patents for B62M 6 - Rider propulsion of wheeled vehicles with additional source of power, e.g. combustion engine or electric motor (4,654) |
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| 02/02/2005 | CN1572643A Hybrid vehicle |
| 02/02/2005 | CN1572579A Controlling method of auxiliary motor for electromotion power aided bicycle |
| 01/27/2005 | US20050016785 Bicycle with optional power assist |
| 01/26/2005 | CN2673465Y 电动滑板 Electric skateboard |
| 01/26/2005 | CN1186227C Vehicle with auxiliary power |
| 01/19/2005 | EP1497904A1 Electric drive system for a vehicle |
| 01/06/2005 | US20050001403 Pedalling power generation health machine |
| 12/30/2004 | DE10325822A1 Device to intensify human pedal power for e.g. electric bicycles and wheelchairs with drive motor acting as sensor for permanent speed measuring, and speed alteration and position information used to determine human input |
| 12/29/2004 | CN1182619C Electric device with timer means |
| 12/29/2004 | CN1182002C Vehicle with auxiliary power |
| 12/28/2004 | US6836037 Motor-assisted drive unit for motor-assisted vehicle |
| 12/23/2004 | WO2004111591A1 Transmission system, and method for measuring a drive force therein |
| 12/22/2004 | CN1181575C Accumulator exchanging apparatus |
| 12/16/2004 | US20040251068 Drive mechanism for use in a man-driven vehicle |
| 12/09/2004 | US20040245745 Human powered golf cart with auxiliary power source |
| 12/01/2004 | EP1481887A1 A device for externally rotary drive of offset motor |
| 11/25/2004 | US20040231905 Electric assisted bicycle |
| 11/18/2004 | DE202004014264U1 Fahrrad, insbesondere Klappfahrrad Bicycle, folding bicycle particular |
| 11/18/2004 | DE19848602B4 Durch Kraftantrieb unterstütztes Fahrrad Supported by the drive motor bike |
| 11/11/2004 | DE202004014189U1 Bicycle has auxiliary drive which in operation is governed at defined nominal RPM which may be fixed or adjustable by rider, preferably in steps, whereby auxiliary drive can be engaged and disengaged |
| 11/04/2004 | WO2004094221A1 Apparatus for the remote control of the use of a bicycle by a child |
| 11/04/2004 | US20040216938 Caterpillar scooter |
| 11/03/2004 | EP1473219A1 Electrically assisted bicycle which enables aerobic exercise |
| 10/21/2004 | US20040206563 Assist control of power assisted vehicle |
| 10/21/2004 | US20040206188 Bicycle shift control device with decreased stress during shifting |
| 10/14/2004 | US20040200294 Pedal force sensing apparatus for an electric bicycle |
| 10/13/2004 | EP1466824A2 Pedal force sensing apparatus for an electric bicycle |
| 10/13/2004 | EP1466652A1 Pedalling power generation health machine |
| 10/12/2004 | US6802385 Electrically powered vehicles having motor and power supply contained within wheels |
| 09/30/2004 | US20040192530 Method and apparatus for manufacturing tube-shaped packages made of flexible material |
| 09/30/2004 | DE202004010269U1 Drive mechanism for electric bicycles has motor with hollow output shaft with drive pinion at front acting as sun wheel of planetary gear of power transmission unit, with center shaft of crank mechanism passing through output shaft |
| 09/30/2004 | DE10127769B4 Antriebsanordnung für ein Fahrrad Drive assembly for a bicycle |
| 09/29/2004 | EP1462355A1 Electrically powered assist bicycle |
| 09/22/2004 | CN1530285A Electric astatic bicycles |
| 09/22/2004 | CN1530284A Speed changing controller of bicycle |
| 09/20/2004 | CA2423219A1 Method and apparatus for proportionally assisted propulsion |
| 09/16/2004 | US20040178010 Motor roller |
| 09/15/2004 | EP1457415A2 Bicycle shift control device with decreased stress during shifting |
| 09/15/2004 | EP1457414A2 Electric assisted bicycle |
| 09/10/2004 | WO2004050385A3 Self-propelled wheel for bicycles and other vehicles |
| 09/07/2004 | US6786497 Transmission system for cycle type vehicle |
| 09/02/2004 | WO2002024520A9 Method and apparatus for proportionally assisted propulsion |
| 08/18/2004 | CN1162692C Electrostatic capacity type torque sensor and method of detecting torque |
| 08/12/2004 | WO2004067367A2 Human powered golf cart with auxiliary power source |
| 08/12/2004 | WO2004067366A2 A personal transport vehicle, such as a bicycle |
| 08/11/2004 | EP1445186A2 Motorised bicycle |
| 08/05/2004 | DE10301027A1 Method of operating auxiliary electric drive for pedal bicycle has motor cut in when maximum user effort is applied |
| 07/29/2004 | US20040144585 Human powered golf cart with auxiliary power source |
| 07/29/2004 | US20040144584 Personal transport vehicle, such as a bicycle |
| 07/28/2004 | CN1515453A Motor-driven bicycle |
| 07/28/2004 | CN1515452A Motor-driven bicycle |
| 07/28/2004 | CN1515451A Motor-driven bicycle |
| 07/22/2004 | WO2003059725A3 Scooter drive device |
| 07/08/2004 | DE10261405A1 Bicycle, has electrical drive for relieving force of feet, coordinated with gear changing, solar batteries and dynamo, lighting effects and music |
| 07/07/2004 | CN1156382C Bicycle with auxiliary power |
| 06/30/2004 | EP1433697A2 Battery for motor-assisted bicycle |
| 06/23/2004 | CN1154598C Electric bicycle |
| 06/23/2004 | CN1154597C Electric bicycle |
| 06/22/2004 | US6752229 Vehicle with motor and engine |
| 06/17/2004 | WO2004050385A2 Self-propelled wheel for bicycles and other vehicles |
| 06/17/2004 | CA2508974A1 Self-propelled wheel for bicycles and other vehicles |
| 06/09/2004 | EP1425211A2 Cycle with auxiliary propulsion |
| 06/09/2004 | CN1152800C Battery box demounting and mounting structure for electric driving bicycle |
| 05/26/2004 | CN2617674Y Step power sensor of electric bicycle |
| 05/26/2004 | CN1498816A Electric bicycle |
| 05/26/2004 | CA2410782A1 Electric motor adapted to bicycles |
| 05/25/2004 | US6739421 Electrically powered two-wheeled vehicle |
| 05/25/2004 | CA2201222C Magnet motor stator |
| 05/19/2004 | CN1496915A Electric booster bicycle |
| 05/19/2004 | CN1150104C Electric booster device |
| 05/06/2004 | US20040084272 One-way clutch and torque detection apparatus using same |
| 05/06/2004 | US20040084238 Electrically assisted bicycle |
| 05/06/2004 | EP1415904A2 Electrically assisted bicycle |
| 04/29/2004 | US20040079571 Motorized scooter |
| 04/28/2004 | CN1491849A Bicycle brake controller with power force |
| 04/28/2004 | CN1147718C Bicycle pedal force testing device and method thereof |
| 04/27/2004 | US6726586 Motorized bicycle actuator assembly |
| 04/15/2004 | DE10145259A1 Tricycle or load carrying cycle has an electric motor fed by a battery arranged on a rear support frame |
| 04/13/2004 | US6719081 Electrical bicycle with steering control by biasing the body |
| 04/08/2004 | US20040065495 Drive mechanism of an electrical bike |
| 04/07/2004 | CN1144728C Electric booster parts |
| 04/06/2004 | US6717280 Bicycle based emergency battery charging system |
| 03/25/2004 | US20040055803 Variable speed transmission for scooter |
| 03/18/2004 | US20040050604 Method and apparatus for proportionally assisted propulsion |
| 03/18/2004 | US20040050603 Mounting arrangement for vehicle power source |
| 03/10/2004 | CN1481267A Stepping type power generating health in strument |
| 03/04/2004 | WO2002053450A9 Power-assist system and method for bicycles |
| 03/03/2004 | CN1140780C Instrument for measuring input torque of vehicle with drive aid |
| 03/03/2004 | CN1140435C Manually operated vehicle with auxiliary power |
| 02/26/2004 | WO2003098039A3 Engine formed on a wheel hub and associated method |
| 02/12/2004 | US20040026145 Positioning structure of dynamic scooter |
| 02/12/2004 | US20040026144 Electric driving scooter |
| 02/10/2004 | US6690301 Vehicle with position detector |
| 02/10/2004 | US6690127 Electronic throttle/brake control system for motorized wheel hub |
| 02/05/2004 | DE10233640A1 Sensorschaltung und diese verwendendes Fahrrad mit elektrischem Hilfsantrieb Sensor-use circuit and this bicycle electric power assist |
| 02/03/2004 | US6684971 Intelligent electric bicycle automatically operable in different modes |
| 01/29/2004 | US20040016582 Vehicle with motor and engine |
| 01/22/2004 | DE20309912U1 Electric motor assisted bicycle has top rail in form of rectangular box (steel or aluminum) frame to accommodate for accumulator battery |
| 01/21/2004 | CN1469975A One-way clutch and torque detection apparatus using same |
| 01/21/2004 | CN1135374C Input torque detecting device of electric boosting vehicles |