JPS61136147U - - Google Patents
Info
- Publication number
- JPS61136147U JPS61136147U JP2030885U JP2030885U JPS61136147U JP S61136147 U JPS61136147 U JP S61136147U JP 2030885 U JP2030885 U JP 2030885U JP 2030885 U JP2030885 U JP 2030885U JP S61136147 U JPS61136147 U JP S61136147U
- Authority
- JP
- Japan
- Prior art keywords
- engine
- compressor
- pressure sensor
- nozzle vane
- amount
- 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
- 239000000446 fuel Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Supercharger (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
Description
第１図は本考案による過給機の断面図、第２図
は第１図の―線の断面図、第３図は本考案の
概略図、第４図は本考案のコンプレツサの空気量
と圧力比の関係を示す作用図、第５図は従来の過
給機を示す概略図、第６図は従来のコンプレツサ
による空気量と圧力比の関係を示す作用図である
。
１３……タービン、１５……コンプレツサ、１
６……シユラウド部、１７……ノズルベーン、１
８……ノズル、１９……ノズルベーン可動レバー
、２０……アクチユエータ、２１……圧力センサ
、２２……コンピユータ、２３……燃料供給装置
、２４……燃料コントロール。
Figure 1 is a cross-sectional view of the turbocharger according to the present invention, Figure 2 is a cross-sectional view taken along the - line in Figure 1, Figure 3 is a schematic diagram of the present invention, and Figure 4 is a diagram showing the amount of air in the compressor of the present invention. FIG. 5 is a schematic diagram showing a conventional supercharger, and FIG. 6 is an operational diagram showing the relationship between air amount and pressure ratio in a conventional compressor. 13...Turbine, 15...Compressor, 1
6... Shroud part, 17... Nozzle vane, 1
8... Nozzle, 19... Nozzle vane movable lever, 20... Actuator, 21... Pressure sensor, 22... Computer, 23... Fuel supply device, 24... Fuel control.
Claims (1)
によりエンジンの給気路に介設されたコンプレツ
サを駆動し、エンジンに給気を過給する過給機に
おいて、前記タービンのシユラウド部に可動ノズ
ルベーンを設けて該ノズルベーン間に形成された
ノズルの角度を可変し、前記コンプレツサには該
コンプレツサの給気圧の変動を検知する圧力セン
サを設け、該圧力センサと前記ノズルベーンをコ
ンピユータを介して接続し、該コンピユータが前
記圧力センサからの信号を受けて前記ノズルベー
ンの可動量およびエンジンへの燃料供給量を制御
するようにしたことを特徴とする過給機。 In a supercharger that uses the rotation of a turbine installed in the engine exhaust path to drive a compressor installed in the engine air supply path to supercharge the engine with air supply, a movable nozzle vane is installed in the shroud of the turbine. the compressor is provided with a pressure sensor for detecting fluctuations in the supply pressure of the compressor, the pressure sensor and the nozzle vane are connected via a computer, A supercharger characterized in that a computer receives a signal from the pressure sensor to control the amount of movement of the nozzle vane and the amount of fuel supplied to the engine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2030885U JPS61136147U (en) | 1985-02-14 | 1985-02-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2030885U JPS61136147U (en) | 1985-02-14 | 1985-02-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61136147U true JPS61136147U (en) | 1986-08-25 |
Family
ID=30510668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2030885U Pending JPS61136147U (en) | 1985-02-14 | 1985-02-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61136147U (en) |
-
1985
- 1985-02-14 JP JP2030885U patent/JPS61136147U/ja active Pending
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