Title:
COOLING SYSTEM FOR INTERNAL COMBUSTION ENGINE
Document Type and Number:
Japanese Patent JP2008031865
Kind Code:
A
Abstract:
To provide a cooling system for an internal combustion engine, which implements cooling of a turbocharger in a cold engine or discharge of vapor from a turbocharger after the stop of the engine.
The turbocharger 4 is connected with an upper tank 7 of a radiator 5 through a first turbocharger cooling pipe 41, and is connected with a heater return pipe 37 through a second turbocharger cooling pipe 42. The first turbocharger cooling pipe 41 is arranged with continuous rising gradient from the turbocharger 4 toward the upper tank 7. The second turbocharger cooling pipe 42 is also arranged with continuous rising gradient from the heater return pipe 37 toward the turbocharger 4.
Inventors:
DOBASHI TOMIO
TANAKA TAKESHI
ABE HIROYUKI
TANAKA TAKESHI
ABE HIROYUKI
Application Number:
JP2006203247A
Publication Date:
February 14, 2008
Filing Date:
July 26, 2006
Export Citation:
Assignee:
HONDA MOTOR CO LTD
International Classes:
F01P3/12; F01P11/00; F01P11/04
Domestic Patent References:
| JPS61132447U | 1986-08-19 | |||
| JP2002349261A | 2002-12-04 | |||
| JPH07259558A | 1995-10-09 | |||
| JPH0264225A | 1990-03-05 |
Attorney, Agent or Firm:
Yoichi Oshima