Title:
EXHAUST PORT STRUCTURE OF INTERNAL COMBUSTION ENGINE
Document Type and Number:
WIPO Patent Application WO/2001/033066
Kind Code:
A1
Abstract:
An exhaust port structure of an internal combustion engine, wherein a cylinder head has a cylinder head body and a cylindrical exhaust port liner partly supported at a plurality of locations thereof on the cylinder head body and surrounded by an insulation layer, thereby minimizing heat conduction from the exhaust port liner to the cylinder head body.
Inventors:
MINEMI MASAHIKO (JP)
ENDOH TSUNEO (JP)
NAKAGAWA TATSUYA (JP)
KITAMURA TAIZOU (JP)
BABA ATSUSHI (JP)
ENDOH TSUNEO (JP)
NAKAGAWA TATSUYA (JP)
KITAMURA TAIZOU (JP)
BABA ATSUSHI (JP)
Application Number:
PCT/JP2000/007740
Publication Date:
May 10, 2001
Filing Date:
November 02, 2000
Export Citation:
Assignee:
HONDA MOTOR CO LTD (JP)
MINEMI MASAHIKO (JP)
ENDOH TSUNEO (JP)
NAKAGAWA TATSUYA (JP)
KITAMURA TAIZOU (JP)
BABA ATSUSHI (JP)
MINEMI MASAHIKO (JP)
ENDOH TSUNEO (JP)
NAKAGAWA TATSUYA (JP)
KITAMURA TAIZOU (JP)
BABA ATSUSHI (JP)
International Classes:
F01L1/04; F01N13/08; F01L1/24; F01L1/26; F01L3/08; F01L3/20; F01L13/00; F01P3/14; F02B77/02; F02B77/11; F02F1/42; F02G5/02; F02F1/24; (IPC1-7): F02F1/42
Foreign References:
| JPS5273210A | 1977-06-18 | |||
| JPS6345046U | 1988-03-26 | |||
| JPH05256191A | 1993-10-05 |
Other References:
See also references of EP 1231373A4
Attorney, Agent or Firm:
Ochiai, Takeshi (Shinbashi 5-chome Minato-ku, Tokyo, JP)
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