Title:
EXHAUST GAS RECIRCULATING SYSTEM
Document Type and Number:
Japanese Patent JP2005232996
Kind Code:
A
Abstract:
To maximally omit a vibration countermeasure of an exhaust gas recirculating passage, while enhancing vehicle mountability by reducing the size of an exhaust gas recirculating device in an exhaust gas recirculating system.
This system is composed of an inner pipe 3a and an outer pipe 3b arranged in a position at a predetermined interval from an outside surface of the inner pipe 3a; and is constituted so as to recirculate a part of exhaust gas to an intake passage 2 via an exhaust manifold 3 of a double tube structure connected to an exhaust port 1b of an engine 1, a communicating hole 30 formed in the inner pipe 3a, and a space between the inner pipe and the outer pipe positioned upstream of the communicating hole 30.
Inventors:
MURAKAMI TAKASHI
NAKAI HIDEO
INUI TOSHIO
OHASHI KAZUYA
ISHIDA SEIJI
NAKAI HIDEO
INUI TOSHIO
OHASHI KAZUYA
ISHIDA SEIJI
Application Number:
JP2004039935A
Publication Date:
September 02, 2005
Filing Date:
February 17, 2004
Export Citation:
Assignee:
MITSUBISHI MOTORS CORP
International Classes:
F01N13/08; F01N13/10; F01N13/14; F02M25/07; (IPC1-7): F02M25/07; F01N7/08; F01N7/10; F01N7/14
Attorney, Agent or Firm:
Yu Sanada
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