Supercharged internal combustion engines having a bypass conduit and an auxiliary combustion chamber which are provided with a regulating system
US4616481A · kind A · utility
21Cited by
5References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 29, 1985 |
| Grant date | Oct 14, 1986 |
| Priority date | — |
| Expiry date | Jan 29, 2005 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/12
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
An internal combustion engine (1), supercharged by a turbocompressor (3), comprises a bypass conduit (11) in which is placed an auxiliary combustion chamber (14). The primary zone (13) of this chamber (14) receives fuel whose flow is determined by regulating means (20). These means (20) vary this flow in the same direction as a parameter which is a characteristic of the load of the engine (1), in particular the temperature of the gases measured in the exhaust of the engine (1) by a sensor (22).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.