Fuel tank for automobiles
US6886705B2 · kind B2 · utility
6Cited by
8References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 14, 2002 |
| Grant date | May 3, 2005 |
| Priority date | — |
| Expiry date | Jul 23, 2022 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T137/3099
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
The fuel tank includes a tank main body, a filler pipe, a first breather pipe, and a second breather pipe. The tank main body stores fuel therein. The filler pipe supplies fuel to the tank main body. The first breather pipe connects the upper space of the tank main body to the neighboring portion of a fuel supply opening. The second breather pipe connects the middle portion of the filler pipe to the neighboring portion of the fuel supply opening.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.