CPC B60R 21/18 (2013.01) [B60R 21/013 (2013.01); B60R 21/20 (2013.01); B60R 22/26 (2013.01); B60R 2021/01211 (2013.01); B60R 2022/1818 (2013.01)] | 13 Claims |
1. A seat belt arrangement for a motor vehicle, comprising
at least one seat belt for the protection of a vehicle occupant seated on a vehicle seat;
at least one inflatable gas bag arranged on the seat belt for the protection of the vehicle occupant,
wherein the gas bag includes a passage through which the seat belt extends and to which at least one inflatable chamber of the gas bag adjoins, wherein during or after inflation of the gas bag at least a sub-section of a wall of the passage presses indirectly and/or directly against the seat belt such a way that the gas bag couples to the seat belt and follows an extension movement of the seat belt and hence a movement of the vehicle occupant, and wherein the seat belt is at least partially surrounded by a casing element at least within the passage.
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