Airbag
US8480126B2 · kind B2 · utility
1Cited by
1References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 11, 2010 |
| Grant date | Jul 9, 2013 |
| Priority date | — |
| Expiry date | Nov 11, 2030 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60R2021/23571
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
An airbag including first and second sheets joined along outer peripheral parts. The second sheet includes a plurality of base cloths. The plurality of base cloths are arrayed around the circumferential direction, and include overlapping parts where adjacent ends are overlapping. At least one of the overlapping parts includes unjoined sections that are not joined together, and the gas inside the airbag can be ejected through the unjoined sections.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.