JPS6032526U - Diesel engine with exhaust supercharger - Google Patents

Diesel engine with exhaust supercharger

Info

Publication number
JPS6032526U
JPS6032526U JP12341883U JP12341883U JPS6032526U JP S6032526 U JPS6032526 U JP S6032526U JP 12341883 U JP12341883 U JP 12341883U JP 12341883 U JP12341883 U JP 12341883U JP S6032526 U JPS6032526 U JP S6032526U
Authority
JP
Japan
Prior art keywords
exhaust
diesel engine
supercharger
passage
exhaust supercharger
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
JP12341883U
Other languages
Japanese (ja)
Other versions
JPH0117615Y2 (en
Inventor
矢嶋　綱夫
Original Assignee
マツダ株式会社
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 マツダ株式会社 filed Critical マツダ株式会社
Priority to JP12341883U priority Critical patent/JPS6032526U/en
Publication of JPS6032526U publication Critical patent/JPS6032526U/en
Application granted granted Critical
Publication of JPH0117615Y2 publication Critical patent/JPH0117615Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Supercharger (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (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 the drawing]

第１図は、本考案に従う過給機の外形図、第２図は、第
１図におけるＸ−Ｘ断面図、第３図は、排気絞り弁の制
御回路図、第４図はアクセル開度と、エンジン回転数と
の関係を表わすグラフである。 １０・・・過給機、１２・・・プロ′ワ、１４・・・タ
ービン、１８・・・排気絞り弁、２２・・・絞り弁用ア
クチュエータ、４０・・・燃料噴射ポンプ。Fig. 1 is an external view of the supercharger according to the present invention, Fig. 2 is a sectional view taken along line X-X in Fig. 1, Fig. 3 is a control circuit diagram of the exhaust throttle valve, and Fig. 4 is an accelerator opening. It is a graph showing the relationship between the engine speed and the engine speed. DESCRIPTION OF SYMBOLS 10...Supercharger, 12...Professional engine, 14...Turbine, 18...Exhaust throttle valve, 22...Actuator for throttle valve, 40...Fuel injection pump.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 排気通路に設けたタービンにより吸気通路に設けたブロ
ワを駆動する過給機を備えた排気過給機付ディーゼルエ
ンジンにおいて、前記排気通路のタービン上流側に排気
通路の通路面積を変化させる排気絞り弁を設けたことを
特徴とする排気過給機付ディーゼルエンジン。In a diesel engine with an exhaust supercharger that is equipped with a supercharger that drives a blower provided in an intake passage by a turbine provided in the exhaust passage, an exhaust throttle valve that changes the passage area of the exhaust passage is provided on the upstream side of the turbine in the exhaust passage. A diesel engine equipped with an exhaust supercharger.
JP12341883U 1983-08-09 1983-08-09 Diesel engine with exhaust supercharger Granted JPS6032526U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12341883U JPS6032526U (en) 1983-08-09 1983-08-09 Diesel engine with exhaust supercharger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12341883U JPS6032526U (en) 1983-08-09 1983-08-09 Diesel engine with exhaust supercharger

Publications (2)

Publication Number Publication Date
JPS6032526U true JPS6032526U (en) 1985-03-05
JPH0117615Y2 JPH0117615Y2 (en) 1989-05-23

Family

ID=30281731

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12341883U Granted JPS6032526U (en) 1983-08-09 1983-08-09 Diesel engine with exhaust supercharger

Country Status (1)

Country Link
JP (1) JPS6032526U (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5374512U (en) * 1976-11-26 1978-06-21
JPS56139830U (en) * 1980-03-25 1981-10-22
JPS5713233A (en) * 1980-06-27 1982-01-23 Honda Motor Co Ltd Control system of engine with supercharger

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5374512U (en) * 1976-11-26 1978-06-21
JPS56139830U (en) * 1980-03-25 1981-10-22
JPS5713233A (en) * 1980-06-27 1982-01-23 Honda Motor Co Ltd Control system of engine with supercharger

Also Published As

Publication number Publication date
JPH0117615Y2 (en) 1989-05-23

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