Fuel delivery system for an internal combustion engine
US8925509B2 · kind B2 · utility
11Cited by
13References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 4, 2009 |
| Grant date | Jan 6, 2015 |
| Priority date | — |
| Expiry date | May 24, 2030 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF02M1/16
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A fuel delivery system (100) for an internal combustion engine. The fuel delivery system (100) includes a diaphragm carburettor (102) for mixing air and fuel, a start preparation system (104) for introducing fuel into the carburettor before a start of the engine, and a fuel enrichment system (106) for providing an enriched fuel and air mixture when the engine is cranked.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.