Pyrotechnic tensioner

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9381887
APP PUB NO 20150027337A1
SERIAL NO

14378343

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Abstract

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A pyrotechnic pretensioner (10) for a safety system in a vehicle has an inflator (22) including a propelling charge (26) and an igniter (32) and including a housing (12) in which a pressure chamber (14) is provided into which gas can flow and in which a piston can be displaced by the gas, an end piece (16) which closes the pressure chamber (14) and in which a chamber (24) is formed into which the propelling charge (26) is filled and whose wall constitutes the wall of the propellant is provided on the housing (12).

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Patent Owner(s)

Patent OwnerAddress
TRW AUTOMOTIVE GMBHINDUSTRIESTRASSE 20 ALFDORF 73553

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Betz, Hans-Peter Boebingen an der Rems, DE 29 141
Karl, Ruediger Weilheim, DE 15 50
Seitzer, Dominik Waldstetten, DE 12 17

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