Fuel cap
US8261517B2 · kind B2 · utility
0Cited by
12References
7Claims
0Family size
Inventors
Key dates
| Filing date | Feb 17, 2009 |
| Grant date | Sep 11, 2012 |
| Priority date | — |
| Expiry date | Nov 22, 2030 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T137/1797
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A fuel tank cap including a body, a seal carrier movably positioned within the body, a first seal positioned on the seal carrier and configured for sealably engaging a filler tube opening of a fuel tank, and a second seal positioned on the seal carrier and configured for sealably engaging the body.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.