JPS62183035U - - Google Patents
Info
- Publication number
- JPS62183035U JPS62183035U JP7061486U JP7061486U JPS62183035U JP S62183035 U JPS62183035 U JP S62183035U JP 7061486 U JP7061486 U JP 7061486U JP 7061486 U JP7061486 U JP 7061486U JP S62183035 U JPS62183035 U JP S62183035U
- Authority
- JP
- Japan
- Prior art keywords
- housing
- housing body
- exhaust gas
- outlets
- switching device
- 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 4
Landscapes
- Supercharger (AREA)
Description
第１図は本考案一実施例の縦断面図、第２図は
第１図方向からの矢視図、第３図はロータリバ
ルブの斜視図、第４図はタービンハウジングの断
面図、第５図は本考案に係る切換装置の作用説明
図、第６図、第７図は切換装置のタービンハウジ
ングへの取付けの説明図、第８図は従来の可変ベ
ーンレスハウジングの切換装置の縦断面図、第９
図は同作用説明図、第１０図、第１１図はそれぞ
れ排気ガス通路の絞り手段の説明図である。
１はハウジング本体、２，３は入口、５，６，
７は出口、１１はロータリバルブ、１８はタービ
ンハウジング、Ｂ，Ｃ，Ａは通路。
Fig. 1 is a longitudinal sectional view of one embodiment of the present invention, Fig. 2 is a view taken from the direction of Fig. 1, Fig. 3 is a perspective view of the rotary valve, Fig. 4 is a sectional view of the turbine housing, and Fig. 5 is a sectional view of the turbine housing. The figure is an explanatory diagram of the operation of the switching device according to the present invention, FIGS. 6 and 7 are explanatory diagrams of how the switching device is attached to the turbine housing, and FIG. 8 is a vertical cross-sectional view of the switching device of a conventional variable vaneless housing. , No. 9
The figure is an explanatory diagram of the same operation, and FIGS. 10 and 11 are explanatory diagrams of the throttle means for the exhaust gas passage, respectively. 1 is the housing body, 2 and 3 are the inlets, 5, 6,
7 is an outlet, 11 is a rotary valve, 18 is a turbine housing, and B, C, and A are passages.
Claims (1)
２つの入口２，３を設けると共にハウジング本体
１の他端部に排気ガスをタービンハウジング１８
の３つの通路Ｂ，Ｃ，Ａのそれぞれに導出する３
つの出口５，６，７を設け、前記ハウジング本体
１内に回転量によつて前記出口５，６，７の１つ
を閉塞しまたすべての出口５，６，７を開口し更
に両入口２，３を共に閉塞するロータリバルブ１
１を設けたことを特徴とする可変ベーンレスハウ
ジングの切換装置。 Two inlets 2 and 3 for exhaust gas inflow are provided at one end of the housing body 1, and exhaust gas is introduced into the turbine housing 18 at the other end of the housing body 1.
3 to each of the three paths B, C, and A of
One of the outlets 5, 6, 7 is provided in the housing body 1 depending on the amount of rotation, and all the outlets 5, 6, 7 are opened. , 3 together, rotary valve 1
1. A switching device for a variable vaneless housing, characterized in that it is provided with:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7061486U JPS62183035U (en) | 1986-05-13 | 1986-05-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7061486U JPS62183035U (en) | 1986-05-13 | 1986-05-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62183035U true JPS62183035U (en) | 1987-11-20 |
Family
ID=30912408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7061486U Pending JPS62183035U (en) | 1986-05-13 | 1986-05-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62183035U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10590838B2 (en) | 2016-02-29 | 2020-03-17 | Mitsubishi Heavy Industries Engine & Turbocharger, Ltd. | Supercharger and internal combustion engine |
-
1986
- 1986-05-13 JP JP7061486U patent/JPS62183035U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10590838B2 (en) | 2016-02-29 | 2020-03-17 | Mitsubishi Heavy Industries Engine & Turbocharger, Ltd. | Supercharger and internal combustion engine |
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