Fuel rail damping device
US6802297B2 · kind B2 · utility
9Cited by
7References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 27, 2003 |
| Grant date | Oct 12, 2004 |
| Priority date | — |
| Expiry date | Jan 27, 2023 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF02M2200/315
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A fuel rail damper, which includes a hollow member having a first end and a second end, and at least one active portion. The hollow member being open to atmospheric pressure, thereby defining a chamber in conjunction with the at least one active portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.