Fuel pump delivery unit
US6716000B2 · kind B2 · utility
12Cited by
6References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 20, 2002 |
| Grant date | Apr 6, 2004 |
| Priority date | — |
| Expiry date | Mar 20, 2022 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T137/85978
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A fuel delivery unit (2) for delivering fuel from a tank (1) in which a support (6) connects a flange (4) to a surge chamber (5) through a pivot bearing (12). The pivot bearing (12) makes it possible to introduce the delivery unit (2) in an elongated state into the fuel tank (1) through a particularly small opening. Within the fuel tank (1) the surge chamber (5) is locked in its designated position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.