Attachment construction for seat belt system provided with pretensioner mechanism
First Claim
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1. In a vehicle having a cabin and a central pillar, the pillar having a vehicle-side portion and a cabin-side portion, an attachment construction for a seat belt system comprising:
- a pretensioner mechanism having a gas generator and a tubular cylinder portion connected to the gas generator; and
a lap anchor having a wire and a pulley for fixing one end of a seat belt to a vehicle body, the lap anchor being connected to the pretensioner mechanism; and
an interior member covering the cabin-side portion of the pillar, the lap anchor, and the cylinder portion;
wherein the cylinder portion or the cylinder portion and the gas generator are arranged between the vehicle-side portion and the cabin-side portion;
wherein the cylinder portion is arranged so as to extend substantially along an up-and-down direction of the pillar.
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Abstract
The present invention provides an attachment construction for a seat belt system provided with a pretensioner mechanism, in which a lap anchor in a locking portion for fixing one end of a seat belt to a vehicle body has a gas generator and a tubular cylinder portion. The cylinder portion or the cylinder portion and the gas generator are arranged between a pillar and a pillar trim covering the cabin side of the pillar.
28 Citations
19 Claims
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1. In a vehicle having a cabin and a central pillar, the pillar having a vehicle-side portion and a cabin-side portion, an attachment construction for a seat belt system comprising:
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a pretensioner mechanism having a gas generator and a tubular cylinder portion connected to the gas generator; and a lap anchor having a wire and a pulley for fixing one end of a seat belt to a vehicle body, the lap anchor being connected to the pretensioner mechanism; and an interior member covering the cabin-side portion of the pillar, the lap anchor, and the cylinder portion; wherein the cylinder portion or the cylinder portion and the gas generator are arranged between the vehicle-side portion and the cabin-side portion; wherein the cylinder portion is arranged so as to extend substantially along an up-and-down direction of the pillar. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18)
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19. In a vehicle having a cabin and a central pillar, the pillar having a vehicle-side portion and a cabin-side portion, an attachment construction for a seat belt system comprising:
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a pretensioner mechanism having a gas generator and a tubular cylinder portion connected to the gas generator; and a lap anchor having a wire and a pulley for fixing one end of a seat belt to a vehicle body, the lap anchor being connected to the pretensioner mechanism; wherein the cylinder portion or the cylinder portion and the gas generator are arranged between the vehicle-side portion and the cabin-side portion; wherein the cylinder portion is arranged along the pillar in a substantially vertical orientation.
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Specification