JPS62116132U - - Google Patents
Info
- Publication number
- JPS62116132U JPS62116132U JP373386U JP373386U JPS62116132U JP S62116132 U JPS62116132 U JP S62116132U JP 373386 U JP373386 U JP 373386U JP 373386 U JP373386 U JP 373386U JP S62116132 U JPS62116132 U JP S62116132U
- Authority
- JP
- Japan
- Prior art keywords
- partition wall
- valve
- inlet
- circumferential direction
- divided
- 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
- 238000005192 partition Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 7
- 230000001105 regulatory effect Effects 0.000 description 2
Landscapes
- Supercharger (AREA)
Description
第１図は本考案の一実施例の説明図、第２図は
本考案のターボシステムの概略説明図、第３図は
本考案におけるエンジン回転数とブースト圧力と
の関係を示す線図、第４図は第１図における最高
速時の調整弁の制御状態を示す図、第５図は本考
案におけるエンジン回転数とタービン前の排ガス
圧力との関係を示す線図、第６図はターボチヤー
ジヤの一例を示す説明図、第７図は従来のタービ
ン車室の一例を示す説明図である。
７はタービン車室、８は仕切壁、９は第１スク
ロール、１０は第２スクロール、１２は調整弁、
１４，１７はアクチユエータ、１５はバイパス弁
を示す。
Fig. 1 is an explanatory diagram of an embodiment of the present invention, Fig. 2 is a schematic explanatory diagram of the turbo system of the present invention, Fig. 3 is a diagram showing the relationship between engine speed and boost pressure in the present invention, Fig. 4 is a diagram showing the control state of the regulating valve at the maximum speed in Fig. 1, Fig. 5 is a diagram showing the relationship between engine speed and exhaust gas pressure in front of the turbine in the present invention, and Fig. 6 is a diagram showing the relationship between the engine speed and the exhaust gas pressure in front of the turbine in the present invention. FIG. 7 is an explanatory diagram showing an example of a conventional turbine casing. 7 is a turbine casing, 8 is a partition wall, 9 is a first scroll, 10 is a second scroll, 12 is a regulating valve,
14 and 17 are actuators, and 15 is a bypass valve.
Claims (1)
２分割し、外側のスクロールの入口に開閉弁を有
するターボチヤージヤにおいて、前記仕切壁の所
要位置にバイパス弁を設けたことを特徴とするタ
ーボチヤージヤの可変容量タービン車室。 A variable turbocharger characterized in that the outer periphery of a turbine wheel is divided into two in the circumferential direction by a partition wall and an on-off valve is provided at the inlet of an outer scroll, characterized in that a bypass valve is provided at a predetermined position of the partition wall. Capacity turbine casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP373386U JPS62116132U (en) | 1986-01-14 | 1986-01-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP373386U JPS62116132U (en) | 1986-01-14 | 1986-01-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62116132U true JPS62116132U (en) | 1987-07-23 |
Family
ID=30783762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP373386U Pending JPS62116132U (en) | 1986-01-14 | 1986-01-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62116132U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH108977A (en) * | 1996-04-25 | 1998-01-13 | Aisin Seiki Co Ltd | Variable displacement turbo charger |
-
1986
- 1986-01-14 JP JP373386U patent/JPS62116132U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH108977A (en) * | 1996-04-25 | 1998-01-13 | Aisin Seiki Co Ltd | Variable displacement turbo charger |
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