JPS6238440U - - Google Patents
Info
- Publication number
- JPS6238440U JPS6238440U JP12886985U JP12886985U JPS6238440U JP S6238440 U JPS6238440 U JP S6238440U JP 12886985 U JP12886985 U JP 12886985U JP 12886985 U JP12886985 U JP 12886985U JP S6238440 U JPS6238440 U JP S6238440U
- Authority
- JP
- Japan
- Prior art keywords
- exhaust
- switching valve
- partition
- manifold
- partitions
- 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 7
Landscapes
- Supercharger (AREA)
Description
第１図は本考案の一実施例を示す切換弁付近の
断面図、第２図はこの実施例のタービンを示す断
面図である。
Ａ……タービン入口、Ｂ……タービンノズル、
１……タービンハウジング、３……第１の仕切、
４……第２の仕切、５……第１の排気路、６……
第２の排気路、７……第３の排気路、８……第１
の排気マニホルド、９……第２の排気マニホルド
、１１……第１の切換弁、１３……第２の切換弁
。
FIG. 1 is a sectional view of the vicinity of a switching valve showing an embodiment of the present invention, and FIG. 2 is a sectional view of a turbine of this embodiment. A... Turbine inlet, B... Turbine nozzle,
1... Turbine housing, 3... First partition,
4... Second partition, 5... First exhaust path, 6...
second exhaust path, 7... third exhaust path, 8... first
9... second exhaust manifold, 11... first switching valve, 13... second switching valve.
Claims (1)
間を第１および第２の仕切により第１ないし第３
の独立した排気路に分岐し、それら各排気路のう
ち第１および第２の排気路に第１の排気マニホル
ドを接続するとともに、第３の排気路に第２の排
気マニホルドを接続し、それら各仕切のうち第１
の仕切に機関運転状態に応じて第２の排気路を閉
じる第１の切換弁を設けるとともに第２の仕切に
第１の切換弁と同時に作動し、第３の排気路を閉
じ第２の排気マニホルドを第２の排気路に連通さ
せる第２の切換弁を設けたことを特徴とする排気
ターボ過給機。 The first to third partitions are provided between the turbine inlet and the turbine nozzle by first and second partitions.
The first exhaust manifold is connected to the first and second exhaust paths, and the second exhaust manifold is connected to the third exhaust path. The first of each partition
A first switching valve is provided in the partition that closes the second exhaust passage depending on the engine operating state, and a first switching valve is provided in the second partition that operates simultaneously with the first switching valve to close the third exhaust passage and open the second exhaust passage. An exhaust turbo supercharger characterized by being provided with a second switching valve that communicates the manifold with a second exhaust path.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12886985U JPS6238440U (en) | 1985-08-26 | 1985-08-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12886985U JPS6238440U (en) | 1985-08-26 | 1985-08-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6238440U true JPS6238440U (en) | 1987-03-07 |
Family
ID=31024927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12886985U Pending JPS6238440U (en) | 1985-08-26 | 1985-08-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6238440U (en) |
-
1985
- 1985-08-26 JP JP12886985U patent/JPS6238440U/ja active Pending