Rotation control valve of power steering system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 20, 1985
Grant Date -
N/A
app pub date -
Sep 21, 1982
filing date -
Sep 22, 1981
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
In a rotation control valve of a power steering system, there are arranged in a valve housing a spool section on an input shaft and a valve body secured to an output shaft. According to the invention, a seal housing is arranged between the valve body and the valve housing, and O-rings are provided between the seal housing and the valve housing and a clearance of about 0.005-0.02 mm exists between the seal housing and the valve body, which results in a floating support of the valve body within the valve housing.
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