Aluminum inflator with steel center-tie
US4530516A · kind A · utility
71Cited by
8References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 9, 1984 |
| Grant date | Jul 23, 1985 |
| Priority date | — |
| Expiry date | Jul 9, 2004 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60R21/2644
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A reduced weight housing construction for a gas generator or inflator comprises stamped aluminum diffuser and base primary pressure components and a hollow steel center-tie member that is provided at the center of the housing with the inflator initiator assembly mounted therein and which with one electron beam weld provides both a structural tie for the inflator and initiator retention.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.