Lubrication means for a two-cycle internal combustion engine
US4502423A · kind A · utility
3Cited by
11References
14Claims
0Family size
Inventor
Key dates
| Filing date | Nov 25, 1983 |
| Grant date | Mar 5, 1985 |
| Priority date | — |
| Expiry date | Nov 25, 2003 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF02B2075/025
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
This invention is a lubrication pumping means contained within one or more reciprocating rods to assure lubrication of the crankpin rod bearing and the wrist pin bearing during operation of a two-cycle internal combustion engine.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.