Bag for air bag system and manufacturing method thereof
US5599040A · kind A · utility
13Cited by
4References
13Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Jun 1, 1995 |
| Grant date | Feb 4, 1997 |
| Priority date | — |
| Expiry date | Jun 1, 2015 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60R21/2342
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A method of manufacturing a bag for an air bag system has the steps of (a) securing together a first base cloth having a gas inlet and a second base cloth along a periphery thereof, (b) forming a main bag and at least one auxiliary bag so that the at least one auxiliary bag is located between the main bag and the periphery, and (c) turning the first base cloth and the second base cloth inside out via the gas inlet. A bag is provided by the method and has a main bag and at least one auxiliary bag as component parts.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.