JPS62175236U - - Google Patents
Info
- Publication number
- JPS62175236U JPS62175236U JP6464586U JP6464586U JPS62175236U JP S62175236 U JPS62175236 U JP S62175236U JP 6464586 U JP6464586 U JP 6464586U JP 6464586 U JP6464586 U JP 6464586U JP S62175236 U JPS62175236 U JP S62175236U
- Authority
- JP
- Japan
- Prior art keywords
- exhaust gas
- turbine
- swing
- utility
- model registration
- 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
- 239000000470 constituent Substances 0.000 description 1
Landscapes
- Supercharger (AREA)
- Control Of Turbines (AREA)
Description
第１図は本考案実施例の横断面図、第２図は本
考案実施例の縦断面図、第３ａ図は排気ガス通路
構成角度θを示す縦断面図、第３ｂ図は本考案実
施例の排気ガス通路面積分布を示すグラフ、第４
図は従来例の横断面図、第５図は従来例の縦断面
図。
２０…タービンホイール、２１…タービンハウ
ジング、２２，２３…揺動ベーン、２４…ブツシ
ユ、２５…揺動軸、２６…タービンホイールへの
排気ガス流入部、２７…排気ガス通路、θ…排気
ガス通路構成角度、Ａ１，Ａ２，Ａ３，Ｂ１，Ｂ
２，Ｂ３…排気ガス通路面積。
Fig. 1 is a cross-sectional view of the embodiment of the present invention, Fig. 2 is a longitudinal sectional view of the embodiment of the present invention, Fig. 3a is a longitudinal sectional view showing the exhaust gas passage configuration angle θ, and Fig. 3b is the embodiment of the present invention. Graph showing the exhaust gas passage area distribution of
The figure is a cross-sectional view of the conventional example, and FIG. 5 is a vertical cross-sectional view of the conventional example. 20... Turbine wheel, 21... Turbine housing, 22, 23... Rocking vane, 24... Bush, 25... Rocking shaft, 26... Exhaust gas inlet to the turbine wheel, 27... Exhaust gas passage, θ... Exhaust gas passage Constituent angles, A 1 , A 2 , A 3 , B 1 , B
2 , B3 ...Exhaust gas passage area.
Claims (1)
ルに向けて排気ガスが流入する部分に、揺動可能
なベーンを複数個設け、このベーンを揺動せしめ
て排気ガス流入部の一部を開閉することにより排
気ガス流量を連続的に変化せしめ得るようにした
ことを特徴とする可変容量タービン。 ２ 実用新案登録請求の範囲第１項記載のものに
おいて、前記ベーンの揺動中心が、排気ガス下流
側にあることを特徴とする可変容量タービン。[Claims for Utility Model Registration] 1. A plurality of swingable vanes are provided in the part of the turbine housing where exhaust gas flows into the turbine wheel, and the vanes are made to swing to form a part of the exhaust gas inflow part. A variable capacity turbine characterized in that an exhaust gas flow rate can be continuously changed by opening and closing a portion of the turbine. 2 Utility Model Registration The variable capacity turbine according to claim 1, wherein the center of swing of the vane is located on the downstream side of the exhaust gas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6464586U JPS62175236U (en) | 1986-04-28 | 1986-04-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6464586U JPS62175236U (en) | 1986-04-28 | 1986-04-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62175236U true JPS62175236U (en) | 1987-11-07 |
Family
ID=30900988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6464586U Pending JPS62175236U (en) | 1986-04-28 | 1986-04-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62175236U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04365932A (en) * | 1991-06-11 | 1992-12-17 | Isuzu Ceramics Kenkyusho:Kk | Device for improving performance of turbine |
| JPH04365933A (en) * | 1991-06-11 | 1992-12-17 | Isuzu Ceramics Kenkyusho:Kk | Device for opening and closing nozzle of turbine |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2944786A (en) * | 1953-10-15 | 1960-07-12 | Thompson Ramo Wooldridge Inc | Super and subsonic vaneless nozzle |
| JPS5812442A (en) * | 1981-07-15 | 1983-01-24 | Fujitsu Ltd | Radio terminal connection control system |
-
1986
- 1986-04-28 JP JP6464586U patent/JPS62175236U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2944786A (en) * | 1953-10-15 | 1960-07-12 | Thompson Ramo Wooldridge Inc | Super and subsonic vaneless nozzle |
| JPS5812442A (en) * | 1981-07-15 | 1983-01-24 | Fujitsu Ltd | Radio terminal connection control system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04365932A (en) * | 1991-06-11 | 1992-12-17 | Isuzu Ceramics Kenkyusho:Kk | Device for improving performance of turbine |
| JPH04365933A (en) * | 1991-06-11 | 1992-12-17 | Isuzu Ceramics Kenkyusho:Kk | Device for opening and closing nozzle of turbine |