JPS6276253U - - Google Patents
Info
- Publication number
- JPS6276253U JPS6276253U JP16782385U JP16782385U JPS6276253U JP S6276253 U JPS6276253 U JP S6276253U JP 16782385 U JP16782385 U JP 16782385U JP 16782385 U JP16782385 U JP 16782385U JP S6276253 U JPS6276253 U JP S6276253U
- Authority
- JP
- Japan
- Prior art keywords
- exhaust
- turbine
- value
- combustion engine
- internal combustion
- 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
- 238000002485 combustion reaction Methods 0.000 claims 2
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Supercharger (AREA)
Description
第１図は本考案の一実施例を示す構成図、第２
図は制御弁部分を拡大して示した断面図、第３図
は第２図のＡ矢視図、第４図は空気流量、給気圧
及びタービン入口圧と機関回転数との関係を示す
図である。
１…排気通路、２…排気ターボ過給機、２ａ…
タービン、２ｂ…コンプレツサ、３…排気バイパ
ス通路、４…給気通路、５…制御弁。
Fig. 1 is a configuration diagram showing one embodiment of the present invention;
The figure is an enlarged sectional view of the control valve part, Figure 3 is a view taken in the direction of arrow A in Figure 2, and Figure 4 is a diagram showing the relationship between air flow rate, supply pressure, turbine inlet pressure, and engine speed. It is. 1...Exhaust passage, 2...Exhaust turbo supercharger, 2a...
Turbine, 2b... Compressor, 3... Exhaust bypass passage, 4... Air supply passage, 5... Control valve.
Claims (1)
前記排気ターボ過給機のタービンをバイパスする
排気バイパス通路を設けると共に、前記タービン
より上流の排気通路の圧力に応じて前記排気バイ
パス通路の開度を可変制御してタービン入口圧の
最大値を所定値に保持させる制御弁を設けたこと
を特徴とする内燃機関の過給装置。 In an internal combustion engine with an exhaust turbocharger,
An exhaust bypass passage that bypasses the turbine of the exhaust turbo supercharger is provided, and the opening degree of the exhaust bypass passage is variably controlled according to the pressure of the exhaust passage upstream of the turbine, so that a maximum value of the turbine inlet pressure is set at a predetermined value. A supercharging device for an internal combustion engine, characterized in that it is provided with a control valve that maintains the value at a certain value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16782385U JPS6276253U (en) | 1985-10-30 | 1985-10-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16782385U JPS6276253U (en) | 1985-10-30 | 1985-10-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6276253U true JPS6276253U (en) | 1987-05-15 |
Family
ID=31100118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16782385U Pending JPS6276253U (en) | 1985-10-30 | 1985-10-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6276253U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100475797B1 (en) * | 2001-08-22 | 2005-03-10 | 현대자동차주식회사 | Waste gate apparatus of turbo charger |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54138921A (en) * | 1978-04-19 | 1979-10-27 | Hitachi Ltd | Controlling apparatus for turbo supercharger |
-
1985
- 1985-10-30 JP JP16782385U patent/JPS6276253U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54138921A (en) * | 1978-04-19 | 1979-10-27 | Hitachi Ltd | Controlling apparatus for turbo supercharger |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100475797B1 (en) * | 2001-08-22 | 2005-03-10 | 현대자동차주식회사 | Waste gate apparatus of turbo charger |
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