Motor vehicles – Power – Electric
Patent
1987-02-24
1988-09-27
Mitchell, David M.
Motor vehicles
Power
Electric
180 65, 180 685, 180907, 280212, 280242WC, 280289WC, 403349, B60K 102
Patent
active
047734957
ABSTRACT:
A drive mechanism, which is supplied by an energy source, for a wheel of a personal vehicle of the kind including wheelchairs, wheelchair towing devices, bicycles and the like, and having a user support for supporting a user thereon for movement with said vehicles. A drive motor is drivingly connectible to the wheel. An energy control means controls energization of the motor. A releasable device releasably locates the drive motor in driving relation with the wheel in a location on the vehicle within reach of a user on the user support for connection and disconnection of the drive motor with respect to said vehicle by a user on the user support, the latter including a quick release device for facilitating that connection and disconnection.
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Culbreth Eric D.
Mitchell David M.
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