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Title:
ENGINE FUEL FEED CONTROL SYSTEM AND AIR BLEED CONTROL DEVICE THEREOF
Document Type and Number:
Japanese Patent JP3772366
Kind Code:
B2
Abstract:

PROBLEM TO BE SOLVED: To stabilize an air-fuel ratio by controlling an amount of fuel, fed to an engine, in synchronism with rotation of the engine.
SOLUTION: An amount of air bleed to a carburetor is controlled in such a way that the microcomputer of a controller 50 utilizes a rotation signal from a rotation sensor 40 and opening and closing of an air bleed control valve 32 are controlled in synchronism with given rotation of an engine E and an air-fuel ratio of air-fuel mixture to the engine is adjusted.


Inventors:
Hosoe, Katsuharu
Hirano, Katsuhiko
Application Number:
JP1995000274434
Publication Date:
May 10, 2006
Filing Date:
October 23, 1995
Export Citation:
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Assignee:
DENSO CORP
International Classes:
F02M7/24; F02D35/00; F02D41/34; (IPC1-7): F02M7/24
Domestic Patent References:
JP62191650A
JP57124050A
JP51074106A
JP8028357A
JP7269414A
Attorney, Agent or Firm:
伊藤 洋二



 
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