JPS5890330U - Lubricating device for exhaust supercharging system - Google Patents

Lubricating device for exhaust supercharging system

Info

Publication number
JPS5890330U
JPS5890330U JP18655381U JP18655381U JPS5890330U JP S5890330 U JPS5890330 U JP S5890330U JP 18655381 U JP18655381 U JP 18655381U JP 18655381 U JP18655381 U JP 18655381U JP S5890330 U JPS5890330 U JP S5890330U
Authority
JP
Japan
Prior art keywords
turbocharger
lubricating device
supercharging system
exhaust supercharging
oil
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
JP18655381U
Other languages
Japanese (ja)
Inventor
保科　和宏
Original Assignee
スズキ株式会社
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 スズキ株式会社 filed Critical スズキ株式会社
Priority to JP18655381U priority Critical patent/JPS5890330U/en
Publication of JPS5890330U publication Critical patent/JPS5890330U/en
Pending 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 drawings]

第１図はターボチャージャーの潤滑系概念図、第２図は
ターボチャージャーの回転数に対する低　　　゛温時の
油圧と必要油圧の下限値、第３図はターボチャージャー
への潤滑油給油管のターボチャージャ入口の直前部分拡
大断面図である。 １・・・・・・オイルパン、２・・・・・・ストレーナ
、３・・・・・・オイルポンプ、４・・・・・・リリー
フバルブ、５・・・・・・オイルストレーナ、６・・・
・・・絞り、７・・・・・・ターボチャージャ、８・・
・・・・リリーフバルブ、９・・・・・・ユニオンボル
ト、１０・・・・・・ばね。Figure 1 is a conceptual diagram of the lubrication system of the turbocharger, Figure 2 is the oil pressure at low temperatures and the lower limit of required oil pressure for the rotation speed of the turbocharger, and Figure 3 is the turbocharger's lubricating oil supply pipe to the turbocharger. It is a partial enlarged sectional view just before the entrance. 1... Oil pan, 2... Strainer, 3... Oil pump, 4... Relief valve, 5... Oil strainer, 6 ...
...Aperture, 7...Turbocharger, 8...
...Relief valve, 9...Union bolt, 10...Spring.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] オイルストレーナを通ったエンジンオイルが絞りを介し
て給油されるターボチャージャーの潤滑装置において、
ターボチャージャーの潤滑油の必要油圧下限値よりは大
きく設定圧力が調節されているリリーフバルブが上記絞
りとターボチャージャーの中間に設けられている排気過
給装置用潤滑装置。In a turbocharger lubrication system where engine oil that has passed through an oil strainer is supplied through a throttle,
A lubricating device for an exhaust supercharging device, wherein a relief valve whose set pressure is adjusted to be greater than the lower limit of the required hydraulic pressure of lubricating oil for the turbocharger is provided between the throttle and the turbocharger.
JP18655381U 1981-12-15 1981-12-15 Lubricating device for exhaust supercharging system Pending JPS5890330U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18655381U JPS5890330U (en) 1981-12-15 1981-12-15 Lubricating device for exhaust supercharging system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18655381U JPS5890330U (en) 1981-12-15 1981-12-15 Lubricating device for exhaust supercharging system

Publications (1)

Publication Number Publication Date
JPS5890330U true JPS5890330U (en) 1983-06-18

Family

ID=29988595

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18655381U Pending JPS5890330U (en) 1981-12-15 1981-12-15 Lubricating device for exhaust supercharging system

Country Status (1)

Country Link
JP (1) JPS5890330U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015098867A (en) * 2013-11-18 2015-05-28 川崎重工業株式会社 Engine supercharger

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015098867A (en) * 2013-11-18 2015-05-28 川崎重工業株式会社 Engine supercharger

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