Diesel engine modular crankcase ventilation filter
US6354283B1 · kind B1 · utility
63Cited by
5References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 29, 2000 |
| Grant date | Mar 12, 2002 |
| Priority date | — |
| Expiry date | Oct 7, 2020 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF01M2013/0438
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A diesel engine crankcase ventilation filter has a flat low profile modular filter housing, preferably extending vertically and having a top opening closed by a modular filter element inserted downwardly thereinto and closing and completing the housing. The construction provides a closed crankcase ventilation, CCV, filter in mobile diesel engine applications of limited space.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.