Apparatus for reducing the magnitude of a pressure wave during deployment of an inflatable vehicle occupant protection device

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United States of America Patent

PATENT NO 7448647
APP PUB NO 20070187937A1
SERIAL NO

11355606

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An apparatus (10) provides inflation fluid to an inflatable vehicle occupant protection device (14). The apparatus (10) includes an inflator (24) actuatable to provide inflation fluid for inflating the protection device (14). A conduit (22) directs inflation fluid into the protection device (14) from the inflator (24). A deflector (50) is arranged in fluid communication with the conduit (22) and has at least a portion in fluid communication with the protection device (14). The deflector (50) is configured to direct inflation fluid into the protection device (14) in opposing directions to reduce the magnitude of pressure waves experienced by a vehicle occupant (28).

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Patent Owner(s)

Patent OwnerAddress
TRW VEHICLE SAFETY SYSTEMS INC4505 WEST 26 MILE RD WASHINGTON MI 48094

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hsu, Kwen Rochester Hills, MI 6 24
Malinow, Ivanna Macomb, MI 1 0
Steffens, Jr Charles E Washington, MI 42 1826
Zhang, Songwei Troy, MI 5 15

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