JPS6363539U - - Google Patents
Info
- Publication number
- JPS6363539U JPS6363539U JP15816086U JP15816086U JPS6363539U JP S6363539 U JPS6363539 U JP S6363539U JP 15816086 U JP15816086 U JP 15816086U JP 15816086 U JP15816086 U JP 15816086U JP S6363539 U JPS6363539 U JP S6363539U
- Authority
- JP
- Japan
- Prior art keywords
- nozzle
- shaft portion
- link
- supercharger
- variable nozzle
- 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.)
- Granted
Links
Landscapes
- Supercharger (AREA)
- Control Of Turbines (AREA)
Description
第１図は本考案の第１実施例に係る可変ノズル
付過給機の縦断面図、第２図は第１図の―線
に沿う部分正面図、第３図は本考案の第２実施例
に係る可変ノズル付過給機のリング状部材の正面
図、第４図は実願昭６０―１７４８９７号の可変
ノズル付過給機の縦断面図、である。
１０……渦巻室、１１……タービンホイール、
１４……環状ガス通路、１５……ノズルベーン、
１７……シヤフト部、１８……センタハウジング
、１９……ブツシユ、２１……リンク機構、２２
……リンク部材、２３，３１……リング状部材、
２３ａ，３１ａ……フランジ、３１ｂ……摺接部
。
Fig. 1 is a longitudinal sectional view of a supercharger with a variable nozzle according to the first embodiment of the present invention, Fig. 2 is a partial front view taken along the line - in Fig. 1, and Fig. 3 is a second embodiment of the invention. FIG. 4 is a front view of a ring-shaped member of a supercharger with a variable nozzle according to an example, and a longitudinal sectional view of the supercharger with a variable nozzle of Utility Model Application No. 174897/1989. 10... Volute chamber, 11... Turbine wheel,
14... Annular gas passage, 15... Nozzle vane,
17...Shaft portion, 18...Center housing, 19...Button, 21...Link mechanism, 22
... Link member, 23, 31 ... Ring-shaped member,
23a, 31a... flange, 31b... sliding contact portion.
Claims (1)
通路に、開度調整可能な複数個のノズルベーンを
配設し、該ノズルベーンのシヤフト部をセンタハ
ウジングに取付けたブツシユに回動可能に支持さ
せ、該ブツシユから外部に突出した前記シヤフト
部の端部に該シヤフト部を回動させることにより
前記ノズルベーンを回動させるリンク機構のリン
ク部材を連結した可変ノズル付過給機において、
前記ブツシユを、前記ノズルベーンと反対側に前
記センタハウジングよりも突出させ、前記リンク
機構の各リンク部材に連結され該各リンク部材を
同時に回動させるリング状部材を、常温時におい
て前記各ブツシユの各突出部に摺接可能に内接さ
せて支持したことを特徴とする可変ノズル付過給
機。 A plurality of nozzle vanes whose opening degree can be adjusted are arranged in the annular gas passage leading from the volute chamber to the turbine wheel, and the shaft portion of the nozzle vane is rotatably supported by a bush attached to the center housing. In a supercharger with a variable nozzle, a link member of a link mechanism that rotates the nozzle vane by rotating the shaft portion is connected to an end of the shaft portion that protrudes from above,
The bushes are made to protrude beyond the center housing on the side opposite to the nozzle vanes, and a ring-shaped member that is connected to each link member of the link mechanism and rotates the link members simultaneously is attached to each of the bushes at room temperature. A supercharger with a variable nozzle, characterized in that the variable nozzle is supported by being slidably inscribed in a protrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15816086U JPH057462Y2 (en) | 1986-10-17 | 1986-10-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15816086U JPH057462Y2 (en) | 1986-10-17 | 1986-10-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6363539U true JPS6363539U (en) | 1988-04-26 |
| JPH057462Y2 JPH057462Y2 (en) | 1993-02-25 |
Family
ID=31081387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15816086U Expired - Lifetime JPH057462Y2 (en) | 1986-10-17 | 1986-10-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH057462Y2 (en) |
-
1986
- 1986-10-17 JP JP15816086U patent/JPH057462Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH057462Y2 (en) | 1993-02-25 |