Hidden door for an air bag restraint system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Oct 10, 1995
Issued Date -
N/A
app pub date -
Feb 14, 1994
filing date -
Aug 13, 1992
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An air bag restraint system is housed within an interior trim product with a hidden door that is opened when an air bag is inflated for deployment into the passenger car or a vehicle. The door is formed in a reinforced segment of a layer of low density rigid foam material that forms the load bearing support for the interior trim product and a backing for an outer skin or decorative surface that forms the outer cover of the interior trim product. The hidden door is formed by cast in place segments in the reinforced segment of the layer of low density rigid foam material a door hinge segment and a weakened tear seam segment which separates when the air bag impacts thereagainst to tear the outer skin for forming an opening therethrough for deployment of the air bag into the passenger compartment of a vehicle.
First Claim
Family
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