FIELD: engines and pumps.
SUBSTANCE: invention relates to machine building and can be used in ICE. The proposed oil wiper device arranged on the con rod top head accommodates additionally, in the plane of its swinging, two diametrically opposite cams arranged in one plate and passing through the con rod swinging center at an angle to transverse plane. Aforesaid additional cams form, together with another pair of cams, a figure symmetric to the transverse cross section plane passing through the con rod swinging center.
EFFECT: reduced oil consumption, engine longer life.
4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| OIL SCRAPING UNIT FOR CYLINDER-PISTON GROUP OF ENGINE | 1991 |
|
RU2016301C1 |
| OIL SCRAPER DEVICE OF CYLINDER-AND-PISTON GROUP | 2009 |
|
RU2395739C1 |
| OIL REMOVING DEVICE OF SLEEVE ASSEMBLY | 2010 |
|
RU2431070C1 |
| OIL-REMOVING DEVICE OF CYLINDER-PISTON GROUP | 2008 |
|
RU2371619C1 |
| CYLINDER-PISTON GROUP OIL CONTROL DEVICE | 2005 |
|
RU2307273C2 |
| PISTON ASSEMBLY | 2011 |
|
RU2469231C1 |
| UNIT OF OIL PISTON RING FOR INTERNAL COMBUSTION ENGINE | 1991 |
|
RU2016300C1 |
| PISTON UNIT | 1991 |
|
RU2042066C1 |
| OIL CONTROL DEVICE OF CYLINDER-PISTON GROUP | 1991 |
|
RU2018749C1 |
| OIL PISTON RING FOR INTERNAL COMBUSTION ENGINE | 0 |
|
SU1110924A1 |
