Title:
LUBRICATION STRUCTURE OF INTERNAL COMBUSTION ENGINE
Document Type and Number:
WIPO Patent Application WO/2018/061085
Kind Code:
A1
Abstract:
This lubrication structure of an internal combustion engine is provided which keeps down the frequency of maintenance by ensuring sufficient oil capacity of an oil filter, and which makes it possible to reduce at least labor by greatly reducing the frequency of maintenance of a centrifugal oil filter with a simple maintenance operation. In an internal combustion engine that comprises a centrifugal oil filter 75 provided on a shaft section 40R protruding laterally from a crank case 21R of a crankshaft 40, this internal combustion engine lubrication structure comprises an oil filter 120 which has a built-in filter element 123 and which is disposed in an oil passage that extends from an oil pump 110, which pumps oil from an oil reservoir unit 100, to the centrifugal oil filter 75.
Inventors:
ATO SHINJI (JP)
KUROSU REINA (JP)
KUROSU REINA (JP)
Application Number:
PCT/JP2016/078440
Publication Date:
April 05, 2018
Filing Date:
September 27, 2016
Export Citation:
Assignee:
HONDA MOTOR CO LTD (JP)
International Classes:
F01M1/10; F01M11/03
Foreign References:
| JP2010151003A | 2010-07-08 | |||
| JP2000504808A | 2000-04-18 | |||
| JPH10141039A | 1998-05-26 | |||
| JPH0454912U | 1992-05-12 |
Attorney, Agent or Firm:
KAMIZAWA, Junko et al. (JP)
Download PDF:
Previous Patent: SELF-POSITION ESTIMATION METHOD AND SELF-POSITION ESTIMATION DEVICE
Next Patent: INTERNAL COMBUSTION ENGINE
Next Patent: INTERNAL COMBUSTION ENGINE