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JPS60145241U - engine control device - Google Patents

engine control device

Info

Publication number
JPS60145241U
JPS60145241U JP3340884U JP3340884U JPS60145241U JP S60145241 U JPS60145241 U JP S60145241U JP 3340884 U JP3340884 U JP 3340884U JP 3340884 U JP3340884 U JP 3340884U JP S60145241 U JPS60145241 U JP S60145241U
Authority
JP
Japan
Prior art keywords
engine control
control device
air
flow rate
flowmeter
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
JP3340884U
Other languages
Japanese (ja)
Inventor
隆一 中村
磯部　敏明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Denso Ten Ltd
Toyota Motor Corp
Original Assignee
Denso Ten Ltd
Toyota Motor Corp
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 Denso Ten Ltd, Toyota Motor Corp filed Critical Denso Ten Ltd
Priority to JP3340884U priority Critical patent/JPS60145241U/en
Publication of JPS60145241U publication Critical patent/JPS60145241U/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) [Abstract] 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図はエンジン、制御ユニットの要部説明図、第２図
は本考案の実施例を示す説明図である。　゛図面で１４
はエアクリーナ、１８はスロットル弁、１２はカルマン
渦流量計、１２ａはその空気通路、３２は大気圧センサ
である。FIG. 1 is an explanatory diagram of main parts of an engine and a control unit, and FIG. 2 is an explanatory diagram showing an embodiment of the present invention.゛Drawing 14
18 is an air cleaner, 18 is a throttle valve, 12 is a Karman vortex flowmeter, 12a is an air passage thereof, and 32 is an atmospheric pressure sensor.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] エアクリーナとスロットル弁との間に配設されて空気流
量を測定するカルマン渦流量計と、該流量計が測定した
空気流量よ６燃料噴射量を算出してその値により燃料噴
射を制御するエンジン制御１−　　　　ユニットを備え
るエンジン制御装置において、前記カルマン渦流量計に
、該流量計の空気通路、　　　　に連通させて大気圧セ
ンサを取付け、該センサが出力する大気圧を用いて該流
量計が出力する空気７％と質量流量に変換するようにし
てなるとするエンジン制御装置。A Karman vortex flow meter is installed between the air cleaner and the throttle valve to measure the air flow rate, and an engine control system that calculates the fuel injection amount based on the air flow rate measured by the flow meter and controls the fuel injection based on that value. 1- In an engine control device comprising a unit, an atmospheric pressure sensor is attached to the Karman vortex flowmeter in communication with an air passage of the flowmeter, and the flowmeter outputs using the atmospheric pressure outputted by the sensor. An engine control device that converts air to 7% mass flow rate.
JP3340884U 1984-03-08 1984-03-08 engine control device Pending JPS60145241U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3340884U JPS60145241U (en) 1984-03-08 1984-03-08 engine control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3340884U JPS60145241U (en) 1984-03-08 1984-03-08 engine control device

Publications (1)

Publication Number Publication Date
JPS60145241U true JPS60145241U (en) 1985-09-26

Family

ID=30535831

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3340884U Pending JPS60145241U (en) 1984-03-08 1984-03-08 engine control device

Country Status (1)

Country Link
JP (1) JPS60145241U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5423835A (en) * 1977-07-25 1979-02-22 Hitachi Ltd Electronic fuel supply system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5423835A (en) * 1977-07-25 1979-02-22 Hitachi Ltd Electronic fuel supply system

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