Abstract: A drive system especially adapted for driving accessories associated with the engine of a vehicle and controlled essentially by the speed of the engine crankshaft. The drive system comprises a pair of variable pulleys interconnected by a flexible belt, one pulley being driven from the engine crankshaft and the other pulley being associated with one or more accessories.
Type:
Grant
Filed:
April 17, 1978
Date of Patent:
August 12, 1980
Assignee:
Borg-Warner Corporation
Inventors:
Roger P. Butterfield, David C. Wade, Gary A. Woollard
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