Lubrication system for two cycle engine
US5052355A · kind A · utility
14Cited by
4References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 15, 1990 |
| Grant date | Oct 1, 1991 |
| Priority date | — |
| Expiry date | Nov 15, 2010 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF02B2075/025
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A lubricating system for a two cycle crankcase compression engine wherein a recirculating lubricating system is provided for lubricating at least one main bearing of the crankshaft and a second non recirculating lubricating system is provided for lubricating other components of the engine. A drain system drains lubricant accumulating within the crankcase back to the engine through its induction system upstream of a check valve contained therein.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.