Airbag module with light weight airbag cushion
US8662533B2 · kind B2 · utility
2Cited by
11References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 3, 2012 |
| Grant date | Mar 4, 2014 |
| Priority date | — |
| Expiry date | May 3, 2032 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49826
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
An airbag module including an inflatable airbag cushion having a first panel and a second panel interconnected by a seam, an inflator for inflating the airbag cushion, and a support having a first end and a second end. The first end is coupled to the first panel at a first joint without the use of stitching and the second end is coupled to the second panel at a second joint without the use of stitching. The first and second joints are provided between the seam and an inflatable chamber formed by the first and second panels.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.