JPS60178333U - Engine with turbocharger - Google Patents

Engine with turbocharger

Info

Publication number
JPS60178333U
JPS60178333U JP6699784U JP6699784U JPS60178333U JP S60178333 U JPS60178333 U JP S60178333U JP 6699784 U JP6699784 U JP 6699784U JP 6699784 U JP6699784 U JP 6699784U JP S60178333 U JPS60178333 U JP S60178333U
Authority
JP
Japan
Prior art keywords
engine
exhaust gas
gas turbine
fuel
rotational speed
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
JP6699784U
Other languages
Japanese (ja)
Other versions
JPH0240272Y2 (en
Inventor
松良　悦正
晋 纐纈
淳 石井
Original Assignee
三菱自動車工業株式会社
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 三菱自動車工業株式会社 filed Critical 三菱自動車工業株式会社
Priority to JP6699784U priority Critical patent/JPS60178333U/en
Publication of JPS60178333U publication Critical patent/JPS60178333U/en
Application granted granted Critical
Publication of JPH0240272Y2 publication Critical patent/JPH0240272Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Supercharger (AREA)
  • Output Control And Ontrol Of Special Type 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) [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図は本考案の一実施例を示す概略構成図、第２図は
従来の可変容量ターボ過給機付エンジンの、縦軸に軸ト
ルクＴをとり横軸に回転数Ｎｅをとって示した特性図、
第３図は本考案による可変容量ターボ過給機付エンジン
の第２図同様の特性図である。 １０・・・エンジン、１２・・・ターボ瘍給機、１６・
・・排気ガスターブン、２０・・・コンプレッサ、２４
・・・燃料ラック、２６・・・燃料制限装置、６４・・
・コ′ストローラ。Fig. 1 is a schematic configuration diagram showing an embodiment of the present invention, and Fig. 2 shows a conventional engine with a variable displacement turbo supercharger, with shaft torque T plotted on the vertical axis and rotational speed Ne plotted on the horizontal axis. characteristic diagram,
FIG. 3 is a characteristic diagram similar to FIG. 2 of the variable displacement turbocharged engine according to the present invention. 10...engine, 12...turbocharger, 16.
...Exhaust gas turbine, 20...Compressor, 24
...Fuel rack, 26...Fuel restriction device, 64...
・Costler.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] エイシンの排気ガスによって駆動される排気ガスタービ
ンと同排気ガスタービンにより駆動され、エンジンの吸
気を加圧するコンプレッサとからなるターボ過給機、上
記エンジンに対し燃料を供給する燃料供給装置、及び上
記ターボ過給機の吐出空気圧力に応動して、上記燃料供
給装置の供給燃料量を制限する燃料制限装置を具え、更
に上記排気ガスタービンがエンジンの回転数と負荷とに
応じて変化する複数のノズル面積をもつぞ運転されるよ
うにしたものにおいて、上記エンジンの回転数が設定回
転数以下のときは、エンジンの負・　　荷とは無関係に
、上記排気ガスタービンが最小のノズル面積をもって運
転されるよ゛うに構成したことを特徴とするターボ過給
機付エンジン。A turbo supercharger consisting of an exhaust gas turbine driven by Eisin's exhaust gas and a compressor that is driven by the exhaust gas turbine and pressurizes the intake air of the engine, a fuel supply device that supplies fuel to the engine, and the turbo The exhaust gas turbine includes a fuel restriction device that limits the amount of fuel supplied by the fuel supply device in response to the discharge air pressure of the supercharger, and further includes a plurality of nozzles that change in accordance with the engine speed and load. In the case where the engine is operated with a minimum nozzle area, when the rotational speed of the engine is lower than the set rotational speed, the exhaust gas turbine is operated with the minimum nozzle area, regardless of the load on the engine. A turbocharged engine characterized by being configured as follows.
JP6699784U 1984-05-08 1984-05-08 Engine with turbocharger Granted JPS60178333U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6699784U JPS60178333U (en) 1984-05-08 1984-05-08 Engine with turbocharger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6699784U JPS60178333U (en) 1984-05-08 1984-05-08 Engine with turbocharger

Publications (2)

Publication Number Publication Date
JPS60178333U true JPS60178333U (en) 1985-11-27
JPH0240272Y2 JPH0240272Y2 (en) 1990-10-26

Family

ID=30600409

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6699784U Granted JPS60178333U (en) 1984-05-08 1984-05-08 Engine with turbocharger

Country Status (1)

Country Link
JP (1) JPS60178333U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6329024A (en) * 1986-07-18 1988-02-06 ダイムラー‐ベンツ・アクチエンゲゼルシヤフト Control apparatus and apparatus relating to overcharge pressure of turbine guide blade of turbine type overcharger of internal combustion engine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56149036U (en) * 1980-04-08 1981-11-09
JPS5919928U (en) * 1982-07-28 1984-02-07 三菱自動車工業株式会社 Variable nozzle area turbocharger

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2464934A1 (en) * 1979-09-14 1981-03-20 Rhone Poulenc Ind NOVEL UNSATURATED FATTY ALCOHOLS AND PROCESS FOR THEIR PREPARATION

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56149036U (en) * 1980-04-08 1981-11-09
JPS5919928U (en) * 1982-07-28 1984-02-07 三菱自動車工業株式会社 Variable nozzle area turbocharger

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6329024A (en) * 1986-07-18 1988-02-06 ダイムラー‐ベンツ・アクチエンゲゼルシヤフト Control apparatus and apparatus relating to overcharge pressure of turbine guide blade of turbine type overcharger of internal combustion engine

Also Published As

Publication number Publication date
JPH0240272Y2 (en) 1990-10-26

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