Air bag device for vehicles
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United States of America Patent
Stats
-
Sep 8, 1992
Grant Date -
N/A
app pub date -
Feb 5, 1991
filing date -
Feb 5, 1991
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A safety device is described for use with a vehicle. The device incorporates mechanical cutting means which, in response to a collision, positively cut a seal that fluidally separates a source of pressurized fluid from an air bag. Sensing means are also included which detect a collision and cause the mechanical cutting means to actuate, thus inflating the air bag and protecting occupants of the vehicle. Also described is a manifold which fluidally couples a plurality of sensing means to a plurality of air bags. Upon one or more sensing means detecting a collision, the manifold actuates one or more air bags.
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Family
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