Bondable autoignition foil
US5704640A · kind A · utility
10Cited by
15References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 1, 1996 |
| Grant date | Jan 6, 1998 |
| Priority date | — |
| Expiry date | May 1, 2016 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60R2021/26064
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
An autoignition charge for pyrotechnic automotive airbag in inflation devices is provided in the form of a foil of a synthetic polymer or of a metal, having an adhesive on one surface of the foil and an autoignition material on the opposite surface of the foil. Pieces of foil are readily attached to inflator housings at any suitable location and are secured to the housing by the adhesive on one surface of the foil.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.