Rotary vane pump, in particular for assisted steering
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United States of America Patent
Stats
-
Sep 11, 1984
Grant Date -
N/A
app pub date -
Jan 3, 1983
filing date -
Jan 3, 1983
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A rotary vane pump, in particular for steering assistance, comprising a rotor (7), a cam ring (5) and a pressure plate (4). The housing (1) has two parallel bores (17a, 17b) and cast passages (18a, 18b) as feed passages which each split up into two flow paths (23, 24) in the region of the pressure plate (4) and the cam ring (5). The outlet passages (31, 32, 33) are of a similar configuration.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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