Hybrid inflator
US7059635B2 · kind B2 · utility
4Cited by
6References
28Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 27, 2001 |
| Grant date | Jun 13, 2006 |
| Priority date | — |
| Expiry date | Jun 15, 2022 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60R2021/2633
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A hybrid inflator in which a weight thereof and the number of manufacturing steps can be reduced is provided. First and second communication holes 125 and 135 by which first and second gas generating chambers 120 and 130 communicates with an inflator housing 102 are formed in a gas generator housing 105. Therefore, no screen is required and thus, the weight and the number of manufacturing steps can be reduced.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.