Coupling device and fuel supply arrangement
US7874282B2 · kind B2 · utility
6Cited by
12References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 5, 2008 |
| Grant date | Jan 25, 2011 |
| Priority date | — |
| Expiry date | Mar 5, 2028 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF02M2200/856
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A coupling device (30) for hydraulically coupling a fuel injector (20) to a fuel rail (18) of a combustion engine (22) has a fuel injector cup (38) being designed to engage a fuel inlet portion (26) of the fuel injector (20), and a tube (32) with a first end (34a) and a second end (34b), the first end (34a) being coupable to the fuel rail (18) and the second end (34b) being coupled to the fuel injector cup (38).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.