Airbag and process for manufacture of an airbag
US7425019B2 · kind B2 · utility
3Cited by
26References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 11, 2006 |
| Grant date | Sep 16, 2008 |
| Priority date | — |
| Expiry date | Jan 11, 2026 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60R2021/23386
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
The present invention relates to an airbag and a process for manufacturing an airbag. The airbag includes a distribution element for the gas of a gas generator, to which at least one multi-layer chamber is fluidly connected through outflow openings of the distribution element. The distribution element includes an acceptance device for the gas generator and is cut out of an airbag material and is sewn to form a hollow body At least two connecting seams are provided to connect the layers of the chambers separately with one layer each of the distribution element.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.