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Title:
LOW-SPEED BLEED AIR SUPPLYING DEVICE TO CARBURETTOR
Document Type and Number:
Japanese Patent JP2000282954
Kind Code:
A
Abstract:

To prevent engine idling from becoming unstable with dust clogging by supplying a clean bleed air to the low-speed fuel system of a carburettor.

A secondary air cleaner A2 is installed consolidatedly in the upper part of a clean chamber 19 of a primary air cleaner A1 to filtrate the intake air to be supplied to a carburettor C, and a bleed air formed by filtrating part of the intake air by the secondary air cleaner A2 is supplied to the low- speed fuel system of the carburettor C upon filtrating by a tertiary air cleaner A3. A notch to take in the bleed air is formed in the element accommodation chamber in the secondary air cleaner A2, and element 64 made of a resilient material such as sponge, foaming polyurethane resin, etc., is passed through the notch an installed removably in the element accommodation chamber.


More Like This:
JPS5540215CARBURETTOR
JPS60222549CARBURETOR
Inventors:
TAKADA YASUHIRO
SATO SHOICHIRO
SAKAMOTO FUMIICHIRO
GOTO AKIO
Application Number:
JP8818299A
Publication Date:
October 10, 2000
Filing Date:
March 30, 1999
Export Citation:
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Assignee:
HONDA MOTOR CO LTD
International Classes:
F02M3/12; F02M7/00; F02M35/02; F02M35/10; (IPC1-7): F02M3/12; F02M7/00; F02M35/02; F02M35/10
Domestic Patent References:
JPS62158150U1987-10-07
JPS63191255U1988-12-09
JPH08144815A1996-06-04
JPS6147484U1986-03-29
JPH10252585A1998-09-22
JPH11229866A1999-08-24
Attorney, Agent or Firm:
Ken Ochiai (1 person outside)



 
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