JPS6081234U - Sensor mounting structure in electronically controlled fuel injection device - Google Patents

Sensor mounting structure in electronically controlled fuel injection device

Info

Publication number
JPS6081234U
JPS6081234U JP17271483U JP17271483U JPS6081234U JP S6081234 U JPS6081234 U JP S6081234U JP 17271483 U JP17271483 U JP 17271483U JP 17271483 U JP17271483 U JP 17271483U JP S6081234 U JPS6081234 U JP S6081234U
Authority
JP
Japan
Prior art keywords
fuel injection
injection device
electronically controlled
controlled fuel
intake
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
JP17271483U
Other languages
Japanese (ja)
Other versions
JPH0320543Y2 (en
Inventor
永徳　健二
Original Assignee
愛三工業株式会社
トヨタ自動車株式会社
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 愛三工業株式会社, トヨタ自動車株式会社 filed Critical 愛三工業株式会社
Priority to JP17271483U priority Critical patent/JPS6081234U/en
Publication of JPS6081234U publication Critical patent/JPS6081234U/en
Application granted granted Critical
Publication of JPH0320543Y2 publication Critical patent/JPH0320543Y2/ja
Granted legal-status Critical Current

Links

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図は従来技術を説明する一部縦断面図、第゛　２図
及び第３図は実施例を示す側断面図と斜視図、第４図及
び第５図は他の実施例を示す側断面図と斜視図である。 ２・・・吸気管、３・・・負圧取出し口、４・・・負圧
通路、５・・・吸気圧センサ、７…コントロールユニツ
ト、９・・・燃料噴射弁、１０・・・出力端子、１１・
・・回路基板、１２．…コントロールユニットのケース
、１３．１５・・・シール部材、１４・・・吸気管の一
部を構成するスロットル・ボデー。 、？３１１ ．ｆ４１ｊｌFig. 1 is a partial longitudinal cross-sectional view explaining the prior art, Figs. 2 and 3 are side sectional views and perspective views showing an embodiment, and Figs. 4 and 5 are side views showing other embodiments. They are a sectional view and a perspective view. 2... Intake pipe, 3... Negative pressure outlet, 4... Negative pressure passage, 5... Intake pressure sensor, 7... Control unit, 9... Fuel injection valve, 10... Output Terminal, 11・
...Circuit board, 12. ...Control unit case, 13.15...Seal member, 14...Throttle body forming part of the intake pipe. ,? 311. f41jl

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] エンジンの吸気負圧を検出して燃料噴射量を制御する電
子制御式燃料噴射装置において、コントロールユニット
を吸気管の一部に取付け、吸気圧センサを前記コントロ
ールユニットに一体的に装着し、吸気圧センサの出力端
子を前記コレトロールユニットの回路基板に直接接続し
、かつ前記吸気管の一部に吸気圧センサに通じる負圧通
路を設けたことを特徴とする電子制御式燃料噴射装置に
おけるセンサ取付構造。In an electronically controlled fuel injection device that detects the intake negative pressure of the engine and controls the fuel injection amount, a control unit is attached to a part of the intake pipe, an intake pressure sensor is integrally attached to the control unit, and the intake pressure Sensor installation in an electronically controlled fuel injection device, characterized in that the output terminal of the sensor is directly connected to the circuit board of the coretrol unit, and a negative pressure passage leading to the intake pressure sensor is provided in a part of the intake pipe. structure.
JP17271483U 1983-11-08 1983-11-08 Sensor mounting structure in electronically controlled fuel injection device Granted JPS6081234U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17271483U JPS6081234U (en) 1983-11-08 1983-11-08 Sensor mounting structure in electronically controlled fuel injection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17271483U JPS6081234U (en) 1983-11-08 1983-11-08 Sensor mounting structure in electronically controlled fuel injection device

Publications (2)

Publication Number Publication Date
JPS6081234U true JPS6081234U (en) 1985-06-05
JPH0320543Y2 JPH0320543Y2 (en) 1991-05-02

Family

ID=30376416

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17271483U Granted JPS6081234U (en) 1983-11-08 1983-11-08 Sensor mounting structure in electronically controlled fuel injection device

Country Status (1)

Country Link
JP (1) JPS6081234U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005095776A1 (en) * 2004-03-30 2005-10-13 Keihin Corporation Pressure sensor for fuel injection device
WO2014148302A1 (en) * 2013-03-21 2014-09-25 株式会社ケーヒン Air intake device for engine for two-wheeled motor vehicle

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5035530A (en) * 1973-08-01 1975-04-04
JPS57133427U (en) * 1981-02-16 1982-08-19
JPS58174145A (en) * 1982-04-06 1983-10-13 Mitsubishi Electric Corp Controller of engine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5035530A (en) * 1973-08-01 1975-04-04
JPS57133427U (en) * 1981-02-16 1982-08-19
JPS58174145A (en) * 1982-04-06 1983-10-13 Mitsubishi Electric Corp Controller of engine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005095776A1 (en) * 2004-03-30 2005-10-13 Keihin Corporation Pressure sensor for fuel injection device
JPWO2005095776A1 (en) * 2004-03-30 2007-08-16 株式会社ケーヒン Pressure sensor for fuel injector
JP4546463B2 (en) * 2004-03-30 2010-09-15 株式会社ケーヒン Pressure sensor device for fuel injection device
WO2014148302A1 (en) * 2013-03-21 2014-09-25 株式会社ケーヒン Air intake device for engine for two-wheeled motor vehicle
JP2014181646A (en) * 2013-03-21 2014-09-29 Keihin Corp Intake system for motor-bicycle engine

Also Published As

Publication number Publication date
JPH0320543Y2 (en) 1991-05-02

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