Airbag Cushion for Driver and Folding Method Thereof
First Claim
1. A method of folding an airbag cushion installed inside a cover bracket of a steering wheel, comprising:
- folding a rear end portion of the airbag cushion at least once towards a bottom surface;
folding a front end portion of the airbag cushion at least once towards an upper surface;
inserting the folded rear and front portions of the airbag cushion into a space between the upper surface and the bottom surface of the airbag cushion; and
folding at least a longitudinal end of the folded airbag cushion at least once.
1 Assignment
0 Petitions
Accused Products
Abstract
An airbag cushion for a driver and a folding method thereof. The method of folding an airbag cushion installed inside a cover bracket of a steering wheel includes folding a rear end portion of the airbag cushion at least once towards a bottom surface; folding a front end portion of the airbag cushion at least once towards an upper surface; inserting the folded rear and front portions of the airbag cushion into a space between the upper surface and the bottom surface of the airbag cushion; and folding at least a longitudinal end of the folded airbag cushion at least once. When the airbag cushion deploys, the rear portion of the airbag cushion unfolds towards the inside of the rim portion of the steering wheel and the front portion of the airbag cushion unfolds towards the outside of the rim portion.
-
Citations
19 Claims
-
1. A method of folding an airbag cushion installed inside a cover bracket of a steering wheel, comprising:
-
folding a rear end portion of the airbag cushion at least once towards a bottom surface; folding a front end portion of the airbag cushion at least once towards an upper surface; inserting the folded rear and front portions of the airbag cushion into a space between the upper surface and the bottom surface of the airbag cushion; and folding at least a longitudinal end of the folded airbag cushion at least once. - View Dependent Claims (2, 3, 4, 5, 6)
-
-
7. An airbag cushion for a driver installed inside a cover bracket of a steering wheel, comprising:
-
an upper surface and a lower surfaces integrally formed with the upper surface; and direction-biasing member configured to change a movement direction of the airbag cushion to be offset from an upward movement direction while the airbag cushion is deployed. - View Dependent Claims (8, 9, 10, 11, 12, 13, 14, 15)
-
-
16. An airbag cushion for a driver installed inside a cover bracket of a steering wheel, comprising:
-
a first rear folded line on which a rear end portion of the airbag cushion is folded towards a bottom surface of the airbag cushion; a second rear folded line on which the rear end portion of the airbag cushion already folded towards the bottom surface is inserted into a space between the upper surface and the bottom surface of the airbag cushion in order to cover a rear end of the airbag cushion; a first front folded line on which a front end portion of the airbag cushion is folded towards the upper surface of the airbag cushion; a second front folded line where the front end portion of the airbag cushion already folded towards the upper surface is inserted into the space between the upper surface and the bottom surface of the airbag cushion in order to cover a front end of the airbag cushion; and a vertical folded portion on which a longitudinal end of the airbag cushion is folded. - View Dependent Claims (17, 18, 19)
-
Specification