JPS58172001U - Turbine compartment for turbocharger - Google Patents
Turbine compartment for turbochargerInfo
- Publication number
- JPS58172001U JPS58172001U JP6844282U JP6844282U JPS58172001U JP S58172001 U JPS58172001 U JP S58172001U JP 6844282 U JP6844282 U JP 6844282U JP 6844282 U JP6844282 U JP 6844282U JP S58172001 U JPS58172001 U JP S58172001U
- Authority
- JP
- Japan
- Prior art keywords
- tongue portion
- turbocharger
- turbine
- flow path
- gas inlet
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は過給機の全体説明図、第２図は従来のタービン
車室の説明図、第３図は従来の仕切壁部の加工状態を示
す第２図の■−■矢視図、第４図及び第５図は従来にお
いて発生していたナイフエ ゛ツジの説明図、第６図は
本考案のタービン車室の説明図、第７図は第６図の■−
■矢視図、第８図は第６図の■−■矢視図、第９図は説
明用斜視図である。
３はタービン車室、４はガス入口、５はボリュート流路
、６はタービン翼車、１０は終端部、１１は翼車嵌合部
、１２は接続フランジ部、１３は舌部、１４は溝を示す
。
第３図
第４図 第５図Fig. 1 is an overall explanatory diagram of a supercharger, Fig. 2 is an explanatory diagram of a conventional turbine casing, and Fig. 3 is a view taken along the ■-■ arrows in Fig. 2 showing the machining state of a conventional partition wall. Figures 4 and 5 are explanatory diagrams of knife edges that occur in the past, Figure 6 is an explanatory diagram of the turbine casing of the present invention, and Figure 7 is an illustration of the knife edge in Figure 6.
8 is a view taken along the line ■--■ of FIG. 6, and FIG. 9 is a perspective view for explanation. 3 is a turbine casing, 4 is a gas inlet, 5 is a volute flow path, 6 is a turbine wheel, 10 is a terminal end, 11 is a blade fitting portion, 12 is a connecting flange portion, 13 is a tongue portion, 14 is a groove shows. Figure 3 Figure 4 Figure 5
Claims (1)
に、内側突出端が翼車嵌合部に嵌合するタービン翼車の
外周より外方に位置量るよう形成した舌部を設け、且つ
該舌部と前記翼車嵌合部との間にボリュート流路の終端
部をガス入口側にガス入口方向と平行に連通ずる濾を設
けたことを特徴とする過給機用タービン車室。A tongue portion is provided at a terminal end position of the volute flow path formed in the turbine casing, and the tongue portion is formed such that the inner protruding end is positioned outward from the outer periphery of the turbine wheel that fits into the blade wheel fitting portion, and A turbine casing for a supercharger, characterized in that a filter is provided between the tongue portion and the impeller fitting portion, the filter communicating the terminal end of the volute flow path to the gas inlet side in parallel to the gas inlet direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6844282U JPS58172001U (en) | 1982-05-11 | 1982-05-11 | Turbine compartment for turbocharger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6844282U JPS58172001U (en) | 1982-05-11 | 1982-05-11 | Turbine compartment for turbocharger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58172001U true JPS58172001U (en) | 1983-11-17 |
Family
ID=30078224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6844282U Pending JPS58172001U (en) | 1982-05-11 | 1982-05-11 | Turbine compartment for turbocharger |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58172001U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6257736U (en) * | 1985-09-30 | 1987-04-10 | ||
| WO2013133312A1 (en) * | 2012-03-09 | 2013-09-12 | 株式会社Ihi | Turbine housing and supercharger |
-
1982
- 1982-05-11 JP JP6844282U patent/JPS58172001U/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6257736U (en) * | 1985-09-30 | 1987-04-10 | ||
| WO2013133312A1 (en) * | 2012-03-09 | 2013-09-12 | 株式会社Ihi | Turbine housing and supercharger |
| JPWO2013133312A1 (en) * | 2012-03-09 | 2015-07-30 | 株式会社Ihi | Turbine housing and turbocharger |
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