Piston of light metal for a rotary piston combustion engine
US3989423A · kind A · utility
1Cited by
8References
4Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Jul 2, 1975 |
| Grant date | Nov 2, 1976 |
| Priority date | — |
| Expiry date | Jul 2, 1995 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T74/1986
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A piston of light metal for a rotary piston combustion engine of trochoid type is rotatably mounted on the eccentric of an eccentric shaft. A hollow steel gear is arranged coaxially with the axis of rotation of the piston and is in engagement with a stationary pinion fixed to the housing coaxially with the axis of rotation of the eccentric shaft.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.