Protective cushion for vehicle occupant's head
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United States of America Patent
Stats
-
Mar 13, 2001
Issued Date -
N/A
app pub date -
Aug 20, 1999
filing date -
Aug 20, 1998
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A protective cushion or airbag for a vehicle occupant's head which can introduce gas into chambers simultaneously or with desired time lags among the chambers. A cushion comprises an occupant-side sheet and an body-side sheet which are superposed on each other and sewn together so as to form vacant chambers between the sheets. A cylindrical member is disposed between upper portions of the sheets. Gas supplied through a rear end of the cylindrical member is introduced into the chambers openings and a front end of the cylindrical member.
First Claim
Family
International Classification(s)
Cited Art Landscape
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