Priming system for an engine carburetor
US6557833B1 · kind B1 · utility
3Cited by
30References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 20, 2000 |
| Grant date | May 6, 2003 |
| Priority date | — |
| Expiry date | Oct 20, 2020 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S261/08
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A priming system for an engine carburetor. The priming system includes a passageway having a first end in fluid flow communication with a variable volume chamber of a primer bulb and a second end in fluid flow communication with a fuel well. The second end of the passageway opens into the fuel well below a static priming fuel level which is in said fuel well and which at least partially extends into said passageway.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.