JPS61179331U - - Google Patents
Info
- Publication number
- JPS61179331U JPS61179331U JP6264585U JP6264585U JPS61179331U JP S61179331 U JPS61179331 U JP S61179331U JP 6264585 U JP6264585 U JP 6264585U JP 6264585 U JP6264585 U JP 6264585U JP S61179331 U JPS61179331 U JP S61179331U
- Authority
- JP
- Japan
- Prior art keywords
- turbocharger
- compressor
- section
- path
- bypass path
- 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
Links
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Supercharger (AREA)
Description
第１図は本考案による１実施例の装置を示す説
明図、第２図は従来のターボチヤージヤ１台の過
給機関を示す説明図、第３図は従来のツインター
ボ過給機関を示す説明図である。
１…第１のターボチヤージヤ、１ａ…タービン
部、１ｂ…コンプレツサ部、２…第２のターボチ
ヤージヤ、３…排気バイパスバルブ、４，６…ア
クチユエータ、５…吸気バイパスバルブ、７…エ
ンジン。
Fig. 1 is an explanatory diagram showing an embodiment of the device according to the present invention, Fig. 2 is an explanatory diagram showing a conventional supercharged engine with one turbocharger, and Fig. 3 is an explanatory diagram showing a conventional twin-turbo supercharged engine. It is. DESCRIPTION OF SYMBOLS 1... First turbocharger, 1a... Turbine part, 1b... Compressor part, 2... Second turbocharger, 3... Exhaust bypass valve, 4, 6... Actuator, 5... Intake bypass valve, 7... Engine.
Claims (1)
ンプレツサ部を大気からエンジンへの給気路にそ
れぞれ設けた第１のターボチヤージヤ、上記ター
ビン部のバイパス路に設けられた第２のターボチ
ヤージヤのタービン部、上記コンプレツサ部のバ
イパス路に設けられた第２のターボチヤージヤの
コンプレツサ部、上記タービン部のバイパス路の
分岐部に設けられ上記第１のターボチヤージヤの
コンプレツサ出口部の給気圧によりアクチユエー
タを介して駆動される排気バイパスバルブ、上記
コンプレツサ部のバイパス路の分岐部に設けられ
上記第２のターボチヤージヤのコンプレツサ入口
部の吸気圧によりアクチユエータを介して駆動さ
れる吸気バイパスバルブを備えたことを特徴とす
る排気ターボチヤージヤ過給機関。 a first turbocharger having a turbine part provided in an exhaust path from the engine to the atmosphere and a compressor part provided in an air supply path from the atmosphere to the engine; a second turbocharger having a turbine part provided in a bypass path of the turbine part; The compressor section of the second turbocharger is provided in the bypass path of the compressor section, and the exhaust gas is driven via an actuator by the supply pressure of the compressor outlet of the first turbocharger, which is provided at the branch section of the bypass path of the turbine section. Exhaust turbocharger supercharging, characterized in that it is equipped with an intake bypass valve, which is provided at a branch of the bypass path of the compressor section and is driven via an actuator by the intake pressure at the compressor inlet of the second turbocharger. institution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6264585U JPS61179331U (en) | 1985-04-27 | 1985-04-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6264585U JPS61179331U (en) | 1985-04-27 | 1985-04-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61179331U true JPS61179331U (en) | 1986-11-08 |
Family
ID=30592053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6264585U Pending JPS61179331U (en) | 1985-04-27 | 1985-04-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61179331U (en) |
-
1985
- 1985-04-27 JP JP6264585U patent/JPS61179331U/ja active Pending
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