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:
Katsuji Hosoe
Katsuhiko Hirano
Katsuhiko Hirano
Application Number:
JP27443495A
Publication Date:
May 10, 2006
Filing Date:
October 23, 1995
Export Citation:
Assignee:
株式会社デンソー
International Classes:
F02M7/24; F02D35/00; F02D41/34; (IPC1-7): F02M7/24
Domestic Patent References:
| JP62191650A | ||||
| JP57124050A | ||||
| JP51074106A | ||||
| JP8028357A | ||||
| JP7269414A |
Attorney, Agent or Firm:
Yoji Ito