Valve-controlled internal combustion engine with air compression
US5170758A · kind A · utility
16Cited by
12References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 3, 1992 |
| Grant date | Dec 15, 1992 |
| Priority date | — |
| Expiry date | Mar 3, 2012 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/12
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
Valve-controlled internal combustion engine with air compression, for non-self-igniting fuels, comprising an injection nozzle for direct fuel injection into a combustion chamber provided in the piston, and a spark plug, and further comprising devices imparting a torque to the incoming combustion air. To obtain reliable ignition by simple means, the spark plug is positioned in the central area of the combustion chamber and a multi-hole injection nozzle is used.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.