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Class Information
Number: 180/206
Name: Motor vehicles > Special wheel base > With mechanism of occupant-powered type for developing torque for supplementing, alternating with, or replacing torque of motor > And means for controlling motor in response to either operation of occupant powered mechanism or vehicular movement resulting therefrom
Description: Vehicle provided also with means whereby the motor is caused to start, operate in a prescribed manner, stop, or otherwise perform in response to (a) the functioning of the occupant-powered mechanism, or a component thereof, for developing torque or (b) movement of the vehicle produced as a result of (a).


Patents under this class:
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Patent Number Title Of Patent Date Issued
7406367 Input circuit for bicycle component Jul. 29, 2008
7386482 Server system for distributing an electromotive power assisted bicycle Jun. 10, 2008
7357209 Electrically assisted bicycle which enables aerobic exercise Apr. 15, 2008
7284631 Drive unit able to be applied to a vehicle provided with pedals Oct. 23, 2007
7195088 Bicycle drive unit and bicycle chain stay Mar. 27, 2007
7165641 Bicycle power supply with discharge function Jan. 23, 2007
6874592 Electrically assisted bicycle Apr. 5, 2005
6866111 Method and apparatus for proportionally assisted propulsion Mar. 15, 2005
6851497 Power-assisted bicycle Feb. 8, 2005
6703716 Permanent magnet generator for bicycle light operation Mar. 9, 2004
6684971 Intelligent electric bicycle automatically operable in different modes Feb. 3, 2004
6668959 Scooter with integral frame mounted shock absorber Dec. 30, 2003
6629574 Electric bicycle and methods Oct. 7, 2003
6595072 Sensor of the pedaling force of a power-assisting bike Jul. 22, 2003
6588528 Electric vehicle drive system Jul. 8, 2003
6560515 Control apparatus for electric vehicle May. 6, 2003
6545437 Control for a muscle or motor-powered drive Apr. 8, 2003
6516908 Transmission for an electric bicycle Feb. 11, 2003
6487936 Auxiliary-bicycle torsion sensing and large gear plate minimization apparatus Dec. 3, 2002
6459222 Bicycle control system for controlling an elebike Oct. 1, 2002
6446745 Control system for electric powered vehicle Sep. 10, 2002
6364044 Control system for motor-assisted bicycle Apr. 2, 2002
6347682 Electric drive unit for a bicycle Feb. 19, 2002
6340067 Bicycle equipped with drive assist Jan. 22, 2002
6336516 Power drive attachment for pedal cycles Jan. 8, 2002
6321863 Hub motor for a wheeled vehicle Nov. 27, 2001
RE37443 Electric powered bicycle Nov. 13, 2001
6263993 Transmission assembly for electrically powered bicycle Jul. 24, 2001
6263992 Torque detection device Jul. 24, 2001
6247548 Moving apparatus with drive power assisting device and movement controlling method Jun. 19, 2001
6230586 Electric drive device for a bicycle May. 15, 2001
6213236 Sensor for bicycle with assist engine Apr. 10, 2001
6196347 Power transmission and pedal force sensing system for an electric bicycle Mar. 6, 2001
6173801 Manually operated travelling vehicle with auxiliary power Jan. 16, 2001
6163148 Sensor, drive force auxiliary device using the sensor, and torque sensor zero point adjusting mechanism of the drive force auxiliary device Dec. 19, 2000
6158542 Motor-assisted vehicle Dec. 12, 2000
6157149 Kinetic energy regenerating device for an electric motor bicycle Dec. 5, 2000
6144125 Contactless electronic control system for modular motorized wheel hub Nov. 7, 2000
6073717 Electric motor assisted vehicle Jun. 13, 2000
6024186 Auxiliary power supply apparatus for bicycles Feb. 15, 2000
6015021 Electrically assisted vehicle Jan. 18, 2000
6012538 Driving unit for an electric motor driven bicycle Jan. 11, 2000
6007447 Transmission unit for the disk motor of an electromotive bicycle Dec. 28, 1999
6003627 Motor-driven vehicle control apparatus Dec. 21, 1999
5992553 Pedal power sensor and human powered vehicle drive augmentation responsive to cyclic pedal power input Nov. 30, 1999
5984038 Combination man-powered and motor-driven vehicle Nov. 16, 1999
5984335 Crank assembly for an electrical bicycle Nov. 16, 1999
5941332 Motorized bicycle Aug. 24, 1999
5941333 Bicycle with a planetary-gear-train type transmission and an auxilliary electrical transmission Aug. 24, 1999
5937962 Bicycle with assist engine Aug. 17, 1999

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