JPS599135U - air fuel ratio controller - Google Patents

air fuel ratio controller

Info

Publication number
JPS599135U
JPS599135U JP10447482U JP10447482U JPS599135U JP S599135 U JPS599135 U JP S599135U JP 10447482 U JP10447482 U JP 10447482U JP 10447482 U JP10447482 U JP 10447482U JP S599135 U JPS599135 U JP S599135U
Authority
JP
Japan
Prior art keywords
fuel ratio
ratio controller
air fuel
fuel
deviation
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
JP10447482U
Other languages
Japanese (ja)
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 JP10447482U priority Critical patent/JPS599135U/en
Publication of JPS599135U publication Critical patent/JPS599135U/en
Pending legal-status Critical Current

Links

Landscapes

  • 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 drawings]

第１図は本考案の空燃比制御器の実施例の説明図、第２
図ないし第５図は第１図の制御器の動作の説明図である
。 １・・・エンジン、３・・・噴射弁、４・・・噴射ポン
プ、７・・・コントローラ、８・・・アクチュエータ、
１２・・・酸素濃度検出器。FIG. 1 is an explanatory diagram of an embodiment of the air-fuel ratio controller of the present invention, and FIG.
5 through 5 are explanatory diagrams of the operation of the controller shown in FIG. 1. DESCRIPTION OF SYMBOLS 1... Engine, 3... Injection valve, 4... Injection pump, 7... Controller, 8... Actuator,
12...Oxygen concentration detector.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 内燃機関の燃料噴射装置の制御入力に対する設定燃料量
と、実際機関に供給された燃料量の偏差を酸素濃度を検
出することによって求め、偏差に応じて側御入力を修正
したことを特徴とする空燃比制御器。The deviation between the fuel amount set for the control input of the fuel injection device of the internal combustion engine and the amount of fuel actually supplied to the engine is determined by detecting the oxygen concentration, and the side control input is corrected according to the deviation. Air fuel ratio controller.
JP10447482U 1982-07-12 1982-07-12 air fuel ratio controller Pending JPS599135U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10447482U JPS599135U (en) 1982-07-12 1982-07-12 air fuel ratio controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10447482U JPS599135U (en) 1982-07-12 1982-07-12 air fuel ratio controller

Publications (1)

Publication Number Publication Date
JPS599135U true JPS599135U (en) 1984-01-20

Family

ID=30245300

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10447482U Pending JPS599135U (en) 1982-07-12 1982-07-12 air fuel ratio controller

Country Status (1)

Country Link
JP (1) JPS599135U (en)

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