Gas bag
First Claim
1. A gas bag for a vehicle occupant restraint system, with a wall, an inflation opening, a rim as part of said wall surrounding said inflation opening, said gas bag being adapted to be secured to a gas generator housing in the region of said rim, with at least one limiting strap which is secured to said wall, and with a reinforcement layer connected with said wall and at least partially covering said rim on the inner side of said gas bag, said reinforcement layer being exclusively formed by said limiting strap connected with said wall in the region of said rim,said liming strap being a one-piece elongated strap having two opposite ends which are secured to said wall at opposite regions of said rim.
1 Assignment
0 Petitions
Accused Products
Abstract
A gas bag for a vehicle occupant restraint system has a wall, an inflation opening, a rim as part of the wall, surrounding the inflation opening, the gas bag being adapted to be secured to a gas generator housing in the region of the rim. The gas bag further has at least one limiting strap which is secured to the wall and has a reinforcement layer connected with the wall and at least partially covering the rim on the inner side of the gas bag. The reinforcement layer is exclusively formed by the limiting strap connected with the wall in the region of the rim.
16 Citations
14 Claims
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1. A gas bag for a vehicle occupant restraint system, with a wall, an inflation opening, a rim as part of said wall surrounding said inflation opening, said gas bag being adapted to be secured to a gas generator housing in the region of said rim, with at least one limiting strap which is secured to said wall, and with a reinforcement layer connected with said wall and at least partially covering said rim on the inner side of said gas bag, said reinforcement layer being exclusively formed by said limiting strap connected with said wall in the region of said rim,
said liming strap being a one-piece elongated strap having two opposite ends which are secured to said wall at opposite regions of said rim.
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7. A gas bag for a vehicle occupant restraint, with a wall, an inflation opening, a rim as part of said wall surrounding said inflation opening, said gas bag being adapted to be secured to a gas generator housing in the region of said rim, with at least one limiting strap which is secured to said wall, and with a reinforcement layer connected with said wall and at least partially covering said rim on the inner side of said gas bag, said reinforcement layer being exclusively formed by said limiting strap connected with said wall in the region of said rim,
said limiting strap having two ends and being connected with said wall by said ends at opposite regions of said rim, and being connected with said wall by an intermediate section on a gas bag section lying substantially opposite said inflation opening, and said ends of said limiting strap being folded to several layers and being sewn with said wall.
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11. A passenger'"'"'s gas bag for a vehicle occupant restraint system, with a wall comprising two opposite side parts and a covering part connecting said side parts, an inflation opening, a rim as part of said wall surrounding said inflation opening, said gas bag being adapted to be secured to a gas generator housing in the region of said rim, with at least one limiting strap, and with a reinforcement layer connected with said wall and at least partially covering said rim on the inner side of said gas bag,
said reinforcement layer being exclusively formed by said limiting strap, said inflation opening as a whole being substantially rectangular, and said limiting strap being secured to said covering part by said ends of said limiting strap being secured on rim sections adjacent to shorter sides of said inflation opening.
Specification