JPS599144U - air fuel ratio controller - Google Patents

air fuel ratio controller

Info

Publication number
JPS599144U
JPS599144U JP10447382U JP10447382U JPS599144U JP S599144 U JPS599144 U JP S599144U JP 10447382 U JP10447382 U JP 10447382U JP 10447382 U JP10447382 U JP 10447382U JP S599144 U JPS599144 U JP S599144U
Authority
JP
Japan
Prior art keywords
fuel ratio
controller
electrolyte
ratio controller
air fuel
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.)
Granted
Application number
JP10447382U
Other languages
Japanese (ja)
Other versions
JPS638826Y2 (en
Inventor
宜茂 大山
桐沢　規
稔 大須賀
Original Assignee
株式会社日立製作所
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 株式会社日立製作所 filed Critical 株式会社日立製作所
Priority to JP10447382U priority Critical patent/JPS599144U/en
Publication of JPS599144U publication Critical patent/JPS599144U/en
Application granted granted Critical
Publication of JPS638826Y2 publication Critical patent/JPS638826Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Regulation And Control Of Combustion (AREA)
  • Measuring Oxygen Concentration In Cells (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (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 the drawing]

第１図は本考案の空燃比制御器の実施例の構成図、第２
図ないし第５図はそれぞれ第１図の制御器の動作説明図
である。 １・・・燃焼器、２．３・・・制御器、５・・・検出器
、９・・・コントローラ。Fig. 1 is a configuration diagram of an embodiment of the air-fuel ratio controller of the present invention;
5 through 5 are explanatory views of the operation of the controller shown in FIG. 1, respectively. 1...Combustor, 2.3...Controller, 5...Detector, 9...Controller.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 拡散抵抗体を介して測定ガスと導通しているチャンバの
一部に、酸素イオン電導性の固体電解質を、チャンバ内
の酸素を電解質の電流によって移送できるように配置さ
れた酸素濃度検出器、及び検出器に設定電圧を印加し、
電解質を流れる電流を検出し、燃焼器の状態に応じて変
化する設定電流と比較し、この値を基に、空気、燃料量
制御器を調整するコントローラを具備しパ空燃比制御器
において、空気、燃料量制御器を積分動作で調整する手
段を具備したことを特徴とする空燃比制御器。an oxygen concentration detector arranged such that an oxygen ion conductive solid electrolyte is placed in a portion of the chamber in communication with the measurement gas via a diffusion resistor, and oxygen in the chamber can be transported by an electric current in the electrolyte; Apply the set voltage to the detector,
It is equipped with a controller that detects the current flowing through the electrolyte, compares it with a set current that changes depending on the state of the combustor, and adjusts the air and fuel amount controller based on this value. An air-fuel ratio controller characterized by comprising means for adjusting the fuel amount controller by integral operation.
JP10447382U 1982-07-12 1982-07-12 air fuel ratio controller Granted JPS599144U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10447382U JPS599144U (en) 1982-07-12 1982-07-12 air fuel ratio controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10447382U JPS599144U (en) 1982-07-12 1982-07-12 air fuel ratio controller

Publications (2)

Publication Number Publication Date
JPS599144U true JPS599144U (en) 1984-01-20
JPS638826Y2 JPS638826Y2 (en) 1988-03-16

Family

ID=30245298

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10447382U Granted JPS599144U (en) 1982-07-12 1982-07-12 air fuel ratio controller

Country Status (1)

Country Link
JP (1) JPS599144U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5761320U (en) * 1980-09-29 1982-04-12

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52144536A (en) * 1976-05-26 1977-12-01 Nippon Denso Co Ltd Air and fuel control device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52144536A (en) * 1976-05-26 1977-12-01 Nippon Denso Co Ltd Air and fuel control device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5761320U (en) * 1980-09-29 1982-04-12

Also Published As

Publication number Publication date
JPS638826Y2 (en) 1988-03-16

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