Automatic friction clutches and controls therefor
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Apr 9, 1985
Grant Date -
N/A
app pub date -
Jul 21, 1981
filing date -
Jul 25, 1980
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A controllable drive device moves an actuator of a motor vehicle friction clutch between a disengaged position and an engaged position. The drive device adjusts the position of the actuator in the slippage area of the clutch between a position at which torque conversion begins and the engaged position in response to a program control that operates on the basis of an engine's rotating speed and controls the drive device according to a characteristic determined by an engine's speed dependent function generator.
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