Safety device that prevents accident-related injuries of a user of a vehicle seat and mechanical system for detecting a vehicle impact
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United States of America Patent
Stats
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N/A
Issued Date -
Sep 9, 2004
app pub date -
Apr 22, 2004
filing date -
May 8, 2001
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A protection device that prevents accident-related injuries of a user of a vehicle seat, having a device which, in the event of a vehicle impact, in particular a rear impact, moves a component of the vehicle seat, in particular an upper backrest part of a backrest, from a normal operational position into a safety position, in particular pivots it through an angular region relative to a lower backrest part about an axis running transversely with respect to the longitudinal axis of the vehicle in a backrest of the vehicle seat under the effect of a torque, having locking means for fixing the component in the normal operational position, and having means for detecting the vehicle impact, which means are formed by a mechanical system which has parts which--accelerated by the effects of the vehicle impact--cancel the fixing of the component by bringing the locking means into an unblocked position.
First Claim
Family
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Cited Art Landscape
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