Anti-submarining airbag for vehicle seat
First Claim
1. An airbag module for incorporation in a vehicle seat, comprising an airbag having an inflator located therein, the inflator having a first free end and an opposite second free end, to which a connection section projecting from the airbag is attached, a distance between the two free ends of the inflator is greater than a theoretical internal width of the inflated airbag in the longitudinal direction of the inflator, whereby at least one part of an interior surface of the airbag comes into contact with the two free ends of the inflator when the airbag is inflated, to brace the inflator in the airbag and to seal the airbag in a gas-tight manner at least in the region of the projecting connection section.
2 Assignments
0 Petitions
Accused Products
Abstract
An airbag module for incorporation in a vehicle seat has an airbag with an inflator located inside the airbag. The inflator has a first free end and an opposite second free end. The second free end of the inflator has a connection section projecting from the airbag. At least one part of the interior surface of the airbag comes into contact with the two free ends of the inflator when the airbag is inflated to brace the inflator in the airbag and to seal the airbag in a gas-tight manner at least in the region of the projecting connection section.
21 Citations
18 Claims
- 1. An airbag module for incorporation in a vehicle seat, comprising an airbag having an inflator located therein, the inflator having a first free end and an opposite second free end, to which a connection section projecting from the airbag is attached, a distance between the two free ends of the inflator is greater than a theoretical internal width of the inflated airbag in the longitudinal direction of the inflator, whereby at least one part of an interior surface of the airbag comes into contact with the two free ends of the inflator when the airbag is inflated, to brace the inflator in the airbag and to seal the airbag in a gas-tight manner at least in the region of the projecting connection section.
Specification