Vehicular speed responsive power steering device
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Sep 22, 1987
Grant Date -
N/A
app pub date -
Apr 16, 1986
filing date -
Apr 19, 1985
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
There is provided a vehicular speed responsive power steering device. The power steering device comprises a main pump unit adapted to supply oil under pressure through a control valve to an actuator to thereby assist steering force. The main pump unit comprises a vehicular speed responsive pump having the suction port connected to an oil passage extending between the discharge port of the main pump unit and the control valve and a reaction mechanism for controlling the operation of the control valve.
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