Safety bag inflation apparatus with extendible guard member against contact of bag with heated gas generator
US4178017A · kind A · utility
44Cited by
11References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 7, 1977 |
| Grant date | Dec 11, 1979 |
| Priority date | — |
| Expiry date | Sep 7, 1997 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF42B3/04
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A gas generator including a combustible composition is covered with a guard member, which is adapted in shape to the gas generator and has slits, notches or folds arranged such that the member is locally extended outwards upon actuation of the gas generator to prevent contact of the bag with the heated gas generator.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.