Roll-over valve for motor vehicle
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United States of America Patent
Stats
-
May 10, 1988
Issued Date -
N/A
app pub date -
Dec 19, 1986
filing date -
May 20, 1985
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A roll-over valve includes a valve body wherein a raised seat portion which a position sensitive ball rests on is disposed below an inlet opening via which fuel vapors enter into the valve body chamber. A ball follower has a top member disposed below the inlet opening and adapted to close the inlet upon being moved toward the inlet by the ball.
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