JPS58156126U - engine fuel control device - Google Patents

engine fuel control device

Info

Publication number
JPS58156126U
JPS58156126U JP5415982U JP5415982U JPS58156126U JP S58156126 U JPS58156126 U JP S58156126U JP 5415982 U JP5415982 U JP 5415982U JP 5415982 U JP5415982 U JP 5415982U JP S58156126 U JPS58156126 U JP S58156126U
Authority
JP
Japan
Prior art keywords
engine
rotary valve
valve body
control device
metering piston
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP5415982U
Other languages
Japanese (ja)
Inventor
星野　昭史
肇 山本
池田　典己
Original Assignee
川崎重工業株式会社
株式会社山本電機製作所
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 川崎重工業株式会社, 株式会社山本電機製作所 filed Critical 川崎重工業株式会社
Priority to JP5415982U priority Critical patent/JPS58156126U/en
Publication of JPS58156126U publication Critical patent/JPS58156126U/en
Pending legal-status Critical Current

Links

Landscapes

  • Flow Control (AREA)

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

【図面の簡単な説明】[Brief explanation of drawings]

第１図はこの考案の一実施例を示す縦断面図、第２図は
第１図の２−２線に沿った縦断面図、第３図はこの実施
例の流路系統図である。 １０・・・パイロットバルブ、１１・・・電磁変換手段
、１２・・・計量バルブ、１３・・・ケース、１４・・
・スリーブ、１５・・・回転弁体、２９・・・計量ピス
トン、３９・・・受圧面。 ２」　　々　４ １（ 第２図 ７　１２ 第３図 一神１小１７２７ 届１FIG. 1 is a longitudinal sectional view showing an embodiment of this invention, FIG. 2 is a longitudinal sectional view taken along line 2--2 in FIG. 1, and FIG. 3 is a flow path system diagram of this embodiment. DESCRIPTION OF SYMBOLS 10... Pilot valve, 11... Electromagnetic conversion means, 12... Metering valve, 13... Case, 14...
- Sleeve, 15... Rotary valve body, 29... Metering piston, 39... Pressure receiving surface. 2'' 4 1 (Figure 2 7 12 Figure 3 Ichigami 1 Elementary School 1727 Notification 1

Claims (1)

【実用新案登録請求の範囲】 回転弁体を円筒形状を有するスリーブに嵌合してなるパ
イロットバルブと、上記回転弁体の回転軸に設けられて
、エンジンの回転数に対応した電気的入力信号で励磁さ
れ、この回転弁体を回転駆動する電磁変換手段と、計量
ピストンをシリンダに軸動自在に嵌合してなり、エンジ
ンへの燃料通路に介挿されて燃料供給量を制御する計量
バルブとを同一のケース内に設け、上記パイロットバル
ブからエンジンの回転数に対応した圧力値を有する圧油
を出力させ、この圧油を計量ピストンの受圧面に導いて
、計量ピストンを軸動させることにより、上記燃料通路
の面積を変化させるように構　。 成してなるエンジンの燃料制御装置。[Claims for Utility Model Registration] A pilot valve consisting of a rotary valve body fitted into a cylindrical sleeve, and an electrical input signal provided on the rotating shaft of the rotary valve body and corresponding to the rotational speed of the engine. an electromagnetic transducer that is excited by the rotary valve and rotates the rotary valve body, and a metering valve that is inserted into the fuel passage to the engine and controls the amount of fuel supplied, which is made up of a metering piston fitted into a cylinder so as to be able to pivot freely. and in the same case, outputting pressure oil having a pressure value corresponding to the rotation speed of the engine from the pilot valve, and guiding this pressure oil to the pressure receiving surface of the metering piston to cause the metering piston to move axially. Accordingly, the area of the fuel passage is changed. An engine fuel control device consisting of:
JP5415982U 1982-04-13 1982-04-13 engine fuel control device Pending JPS58156126U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5415982U JPS58156126U (en) 1982-04-13 1982-04-13 engine fuel control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5415982U JPS58156126U (en) 1982-04-13 1982-04-13 engine fuel control device

Publications (1)

Publication Number Publication Date
JPS58156126U true JPS58156126U (en) 1983-10-18

Family

ID=30064790

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5415982U Pending JPS58156126U (en) 1982-04-13 1982-04-13 engine fuel control device

Country Status (1)

Country Link
JP (1) JPS58156126U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5079613A (en) * 1973-11-15 1975-06-28

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5079613A (en) * 1973-11-15 1975-06-28

Similar Documents

Publication Publication Date Title
JPS58156126U (en) engine fuel control device
JPS5979604U (en) pressure fluid control device
JPS59139539U (en) Construction machinery engine control device
JPS58100868U (en) Steering device for powered agricultural machinery
JPS59125474U (en) Rotary valve type control valve of power steering device
JPS5950871U (en) Power steering device
JPS5835634U (en) Electronically controlled hydraulic governor
JPS5815580U (en) Power steering flow control device
JPS5935681U (en) Valve opening pressure control device for fuel injection valves in diesel engines
JPS59157511U (en) Engine speed control device
JPS6093568U (en) Power steering device
JPS6120473U (en) Hydraulic pump for power steering system
JPS59100669U (en) Power steering device
JPS5975366U (en) Power steering flow control device
JPS58155461U (en) flow control valve
JPS59107375U (en) Water volume adjustment device
JPS59172676U (en) Rotary control valve for power steering device
JPS5822374U (en) Power steering device
JPS5839367U (en) Rotary control valve for power steering device
JPS60188837U (en) Idle speed control valve
JPS58139372U (en) power steering device
JPS60192225U (en) Internal combustion engine intake system
JPS582337U (en) Advance timer for fuel injection pump
JPS60189665U (en) Lubricating oil supply device in the transmission case of a work vehicle
JPS58182031U (en) hydraulic shock absorber