JPS6139462U

JPS6139462U - variable bench lily vaporizer

Info

Publication number: JPS6139462U
Application number: JP12562784U
Authority: JP
Inventors: 行徳磯谷; 隆長井
Original assignee: 愛三工業株式会社
Priority date: 1984-08-17
Filing date: 1984-08-17
Publication date: 1986-03-12

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は、本考案の一実施例の構成を示す断面図、第２
図は、その矢視断面図、第３図は、本考案の一実施例の
電気制御回路図、第４図は、その他の電気制御回路図、
第５図、第６区は、制御系統図、第７図は、実施例の作
用を説明するフローチャート図である。１・・・可変ベンチュリ気化器、２・・・吸気通路、３
・・・ベンチュリ部、４・・・フロートチャンバ、５・
・・主燃料通路、６・・・メインジェット、７・・・メ
ータリングニードル、８・・・サクションピストン、８
Ａ・・・サクション室、９・・・スプリング、１０・・
・アクチュエータ、１１・・・Ｗコイル、１２・・・ブ
レーキ用ロツド、１３・・・電気制御薗路、１７・・・
圧カセンサ、１８・・・位置近接センサ。FIG. 1 is a sectional view showing the configuration of an embodiment of the present invention, and FIG.
3 is an electric control circuit diagram of one embodiment of the present invention, FIG. 4 is another electric control circuit diagram,
5 and 6 are control system diagrams, and FIG. 7 is a flowchart explaining the operation of the embodiment. 1... Variable venturi carburetor, 2... Intake passage, 3
... Venturi section, 4... Float chamber, 5.
...Main fuel passage, 6...Main jet, 7...Metering needle, 8...Suction piston, 8
A...Suction chamber, 9...Spring, 10...
・Actuator, 11... W coil, 12... Brake rod, 13... Electric control Sonoro, 17...
Pressure sensor, 18...Position proximity sensor.

Claims

[Scope of utility model registration request]

The base of the metering ring, which adjusts the metering area of the main jet provided in the main fuel passage that communicates from the venturi part formed in the intake passage of the engine to the float chamber, adjusts the metering area of the main jet from the venturi part formed in the intake passage of the engine to the venturi part according to the intake air amount of the engine. A variable venturi carburetor is fixed to a suction piston that moves back and forth in the lateral direction in response to a light, and includes a brake mechanism that intermittently contacts a side surface of the suction piston to damp self-excited vibrations of the suction piston. A variable venturi carburetor characterized by providing a variable venturi carburetor.