Two stroke cycle internal combustion engine
US4706618A · kind A · utility
2Cited by
10References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 6, 1986 |
| Grant date | Nov 17, 1987 |
| Priority date | — |
| Expiry date | Nov 6, 2006 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/12
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
In a two stroke cycle internal combustion engine comprising a scavenged crankcase and a fuel injection nozzle (10), the formation of a more satisfactory mixture is desired and the use of a piston having smaller dimensions is to be permitted and this is to be accomplished substantially without an increase of the technical structure expenditure. For this purpose the nozzle (10) discharges a jet of fuel from the crankcase side into the interior of the hollow piston (5) so that at least part of the discharged fuel jet impinges on the piston head (13) as the piston moves toward the crankcase (1).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.