Air bag
First Claim
1. An air bag for an air bag device, said air bag being in an inflated condition by introducing gas thereinto, said air bag comprising:
- a first edge portion;
a first surface extending from said first edge portion and terminated with a second edge portion;
a second surface extending from said first edge portion and terminated with a third edge portion;
a front surface connecting together said second and third edge portions; and
a pair of side surfaces connecting together opposite sides of said first and second surfaces,wherein said first surface comprises (1) an opening for introducing the gas into said air bag, which opening is disposed in the vicinity of said first edge portion, and (2) a reinforced portion surrounding said opening and adapted to be fastened to another member.
1 Assignment
0 Petitions
Accused Products
Abstract
The invention relates to an automotive air bag for an air bag device. This air bag in an inflated condition is generally pentahedral by the provision of a first or bottom surface, a second or upper surface, a front surface for cushioning a front passenger, and a pair of side surfaces. The first and second surfaces each extend from a first or forehand edge portion of the air bag. The first surface has (1) an opening for introducing gas into the air bag and (2) a reinforced portion surrounding the opening and adapted to be fastened to a retainer. This opening is disposed in the vicinity of the first edge portion. Thus, the air bag can efficiently be inflated.
28 Citations
10 Claims
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1. An air bag for an air bag device, said air bag being in an inflated condition by introducing gas thereinto, said air bag comprising:
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a first edge portion; a first surface extending from said first edge portion and terminated with a second edge portion; a second surface extending from said first edge portion and terminated with a third edge portion; a front surface connecting together said second and third edge portions; and a pair of side surfaces connecting together opposite sides of said first and second surfaces, wherein said first surface comprises (1) an opening for introducing the gas into said air bag, which opening is disposed in the vicinity of said first edge portion, and (2) a reinforced portion surrounding said opening and adapted to be fastened to another member. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. An air bag for an air bag device, comprising:
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a first section for defining a first edge portion of said air bag in an inflated condition of said air bag; a second section for defining a first surface of said air bag in said inflated condition, said first surface extending from said first edge portion to a second edge portion, said first surface comprising (1) an opening for introducing gas into said air bag and (2) a reinforced portion surrounding said opening and adapted to be fastened to another member, said opening being disposed in the vicinity of said first edge portion; a third section for defining a second surface of said air bag in said inflated condition, said second surface extending from said first edge portion to a third edge portion; a fourth section for defining a front surface of said air bag in said inflated condition, said front surface connecting together said second and third edge portions; and a fifth section for defining a pair of side surfaces of said air bag in said inflated condition, said pair of side surfaces connecting together said first and second surfaces.
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Specification