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Title:
EXHAUST GAS RECIRCULATION DEVICE FOR INTERNAL COMBUSTION ENGINE
Document Type and Number:
Japanese Patent JP2006348793
Kind Code:
A
Abstract:

To more suitably introduce exhaust gas of an internal combustion engine to an intake system in an exhaust gas recirculation device for the internal combustion engine.

In the exhaust gas recirculation device for the internal combustion engine including a radiator side heat medium passage provided with a radiator in a middle thereof and opened and shut off by a thermostat, a EGR cooler cooling exhaust gas by exchanging heat between exhaust gas introduced to the intake system and heat medium is provided in a downstream of the radiator in the radiator side heat medium passage.


Inventors:
NAKATANI KOICHIRO
Application Number:
JP2005173771A
Publication Date:
December 28, 2006
Filing Date:
June 14, 2005
Export Citation:
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Assignee:
TOYOTA MOTOR CORP
International Classes:
F02M25/07; F01P7/14; F01P7/16
Domestic Patent References:
JPS55163428U1980-11-25
JPH11257165A1999-09-21
JP2004132180A2004-04-30
JP2004360681A2004-12-24
JP2004197634A2004-07-15
JP2001140701A2001-05-22
Attorney, Agent or Firm:
Yoshiyuki Kawaguchi
Hidemi Matsukura
Mayuko Wakuda
Kazunobu Sera
Tsutomu Toyama