JPS59186431U - Oil path abnormality treatment device for turbo-charged engines - Google Patents

Oil path abnormality treatment device for turbo-charged engines

Info

Publication number
JPS59186431U
JPS59186431U JP8095883U JP8095883U JPS59186431U JP S59186431 U JPS59186431 U JP S59186431U JP 8095883 U JP8095883 U JP 8095883U JP 8095883 U JP8095883 U JP 8095883U JP S59186431 U JPS59186431 U JP S59186431U
Authority
JP
Japan
Prior art keywords
treatment device
oil path
turbo
turbocharger
abnormality treatment
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
JP8095883U
Other languages
Japanese (ja)
Other versions
JPS6246824Y2 (en
Inventor
大森　久光
Original Assignee
富士重工業株式会社
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 富士重工業株式会社 filed Critical 富士重工業株式会社
Priority to JP8095883U priority Critical patent/JPS59186431U/en
Publication of JPS59186431U publication Critical patent/JPS59186431U/en
Application granted granted Critical
Publication of JPS6246824Y2 publication Critical patent/JPS6246824Y2/ja
Granted legal-status Critical Current

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  • Supercharger (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図は本考案の一実施例を示す潤滑油系の経路図、第
２図４ま同電気制御系の回路図である。 １・・・エンジン本体、２・・・オイルパン、３・・・
オイルポンプ、４・・・潤滑油経路、５・・・ターボチ
ャージャ、６・・・バイパス路、７・・・ソレノイドバ
ルブ、８・・・油圧検知手段、９・・・スイッチ、１０
・・・電源、１１・・・キー誠インチ、１２・・・警報
ランプ、１３・−・トランジスタスイッチ。FIG. 1 is a route diagram of a lubricating oil system showing an embodiment of the present invention, and FIG. 2 is a circuit diagram of the electrical control system. 1...Engine body, 2...Oil pan, 3...
Oil pump, 4... Lubricating oil path, 5... Turbocharger, 6... Bypass path, 7... Solenoid valve, 8... Oil pressure detection means, 9... Switch, 10
...Power supply, 11...Key Makoto inch, 12...Alarm lamp, 13...Transistor switch.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] エンジンの潤滑油経路より分岐されてターボチャージャ
に潤滑油を供給するバイパス路に−おいて、そのバイパ
ス路入口にソレノイドバルブを設置すると共に、上記ソ
レノイドバルブとターボチャージャとの間において、バ
イパス路を通る潤滑油の圧力を検知する手段を設け、上
記検知手段は可及的にターボチャージャに近く設置する
と共に、圧力の上限および下限でスイッチングする信号
発生゛　）回路を具備し、信号の発生で上記ソレノイド
バルブを閉じかつ警報手段を動作する回路を具備したこ
とを特徴とするターボチャージャ付エンジンにおける油
経路の異常処置装置。A solenoid valve is installed at the inlet of a bypass path that branches off from the engine's lubricating oil path and supplies lubricating oil to the turbocharger, and a bypass path is installed between the solenoid valve and the turbocharger. Means for detecting the pressure of the lubricating oil passing therethrough is provided, and said detecting means is installed as close to the turbocharger as possible, and is equipped with a signal generation circuit that switches at the upper and lower limits of the pressure, and when the signal is generated, the above-mentioned detection means is provided. An abnormality treatment device for an oil path in a turbocharged engine, comprising a circuit for closing a solenoid valve and operating an alarm means.
JP8095883U 1983-05-27 1983-05-27 Oil path abnormality treatment device for turbo-charged engines Granted JPS59186431U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8095883U JPS59186431U (en) 1983-05-27 1983-05-27 Oil path abnormality treatment device for turbo-charged engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8095883U JPS59186431U (en) 1983-05-27 1983-05-27 Oil path abnormality treatment device for turbo-charged engines

Publications (2)

Publication Number Publication Date
JPS59186431U true JPS59186431U (en) 1984-12-11
JPS6246824Y2 JPS6246824Y2 (en) 1987-12-21

Family

ID=30210934

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8095883U Granted JPS59186431U (en) 1983-05-27 1983-05-27 Oil path abnormality treatment device for turbo-charged engines

Country Status (1)

Country Link
JP (1) JPS59186431U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61123719A (en) * 1984-11-19 1986-06-11 Mazda Motor Corp Lubricating device for turbosupercharger

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61123719A (en) * 1984-11-19 1986-06-11 Mazda Motor Corp Lubricating device for turbosupercharger

Also Published As

Publication number Publication date
JPS6246824Y2 (en) 1987-12-21

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