Swinging-piston internal-combustion engine
US4884532A · kind A · utility
9Cited by
7References
1Claims
0Family size
Inventors
Key dates
| Filing date | Apr 4, 1988 |
| Grant date | Dec 5, 1989 |
| Priority date | — |
| Expiry date | Apr 4, 2008 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/12
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A swinging-piston ICE comprising a swinging piston (3), connecting rod (2), intake port (16) and exhaust ports (17). Combustion chambers (A,C) are formed on opposite sides of the piston (3) where oil nozzles (13) are provided. The piston is sealed at its end surfaces (3c) and along the cylindrical surface (3d) wherein transfer ports (N) are provided. A slide shoe (15) opposite the transfer ports is provided for blocking the exhaust ports.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.