Title:
INTAKE DEVICE FOR INTERNAL COMBUSTION ENGINE
Document Type and Number:
Japanese Patent JP2001263074
Kind Code:
A
Abstract:
To reduce the number of valves for communication-controlling a volume part and an intake passage arranged between a surge tank and an intake port.
A communication part 23 for communicating the adjacent intake passages 22, 22 is provided in a midway of the intake passage 22 for connecting the surge tank 7 and the intake port 11, and the long intake passage 22 between the surge tank 7 and the intake port 11, or the short intake passage 22 between the communication part 23 and the intake port 11 is selected by a change-over valve 24 provided in the part 23.
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Inventors:
MOCHIZUKI MASAHIRO
Application Number:
JP2000072167A
Publication Date:
September 26, 2001
Filing Date:
March 15, 2000
Export Citation:
Assignee:
AISIN SEIKI
International Classes:
F02B27/02; F02D9/02; F02D9/10; F02D11/10; F02D41/04; F02M35/10; F02M35/104; (IPC1-7): F02B27/02; F02D9/02; F02D9/10; F02D11/10; F02D41/04; F02M35/10; F02M35/104
Attorney, Agent or Firm:
Kuwahara Hideaki