Airbag unit, fastening structure, and fastening member
US9168877B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 18, 2013 |
| Grant date | Oct 27, 2015 |
| Priority date | — |
| Expiry date | Feb 18, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T24/45246
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
An airbag unit includes an airbag, a cover part which covers the airbag, a fitting member which is fitted on a front side of the cover part, and a fastening member which fastens the fitting member on a back side of the cover part. The fastening member includes a first fastening part which is inserted from a side into a first locking part provided on the fitting member, in a state in which the first locking part penetrates the cover part to a back side of the cover part, a second fastening part which is inserted from the side into a second locking part provided on the fitting member, in a state in which the second locking part penetrates the cover part to the back side of the cover part, and a connecting part which connects a base end part of the first fastening part and a base end part of the second fastening part, and external shapes of the first fastening part and the second fastening part are mutually different.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.