JPS61126054U - - Google Patents
Info
- Publication number
- JPS61126054U JPS61126054U JP997685U JP997685U JPS61126054U JP S61126054 U JPS61126054 U JP S61126054U JP 997685 U JP997685 U JP 997685U JP 997685 U JP997685 U JP 997685U JP S61126054 U JPS61126054 U JP S61126054U
- Authority
- JP
- Japan
- Prior art keywords
- variable nozzle
- housing
- bearing
- shaft
- bearing portion
- 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
- 238000001816 cooling Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 238000011144 upstream manufacturing Methods 0.000 claims 1
Landscapes
- Supercharger (AREA)
- Control Of Turbines (AREA)
Description
第１図は本考案の一実施例に係る可変ノズル付
ターボチヤージヤの断面図、第２図は第１図の可
変ノズル近傍の正面図、第３図は従来の可変ノズ
ル付ターボチヤージヤの断面図、である。
１０……ターボチヤージヤ、１１……ハウジン
グ、１２……センタハウジング、１３……タービ
ンハウジング、１４……コンプレツサハウジング
、２１……可変ノズル、２３……レバー、２４…
…軸受部、２５……ステム、２６……デイスク状
のプレート、２７……リング、２８……ガイド溝
、３０……水冷却通路、ｄ……隙間。
Fig. 1 is a sectional view of a turbocharger with a variable nozzle according to an embodiment of the present invention, Fig. 2 is a front view of the vicinity of the variable nozzle in Fig. 1, and Fig. 3 is a sectional view of a conventional turbocharger with a variable nozzle. be. DESCRIPTION OF SYMBOLS 10... Turbocharger, 11... Housing, 12... Center housing, 13... Turbine housing, 14... Compressor housing, 21... Variable nozzle, 23... Lever, 24...
... Bearing portion, 25 ... Stem, 26 ... Disc-shaped plate, 27 ... Ring, 28 ... Guide groove, 30 ... Water cooling passage, d ... Gap.
Claims (1)
ズルのシヤフトをハウジングに固定した軸受部に
回動可能に支持すると共に、前記シヤフトを前記
軸受部を挿通させてハウジング外に延出させ、ハ
ウジング外から可変ノズルの回動を駆動する可変
ノズル付ターボチヤージヤにおいて、前記ハウジ
ングの前記軸受部囲りに、前記軸受部を冷却する
水冷却通路を形成したことを特徴とする可変ノズ
ル付ターボチヤージヤ。 A variable nozzle is disposed upstream of the turbine, and the shaft of the variable nozzle is rotatably supported by a bearing fixed to the housing, and the shaft is inserted through the bearing and extends outside the housing. What is claimed is: 1. A turbocharger with a variable nozzle for driving rotation of a variable nozzle, characterized in that a water cooling passage for cooling the bearing portion is formed around the bearing portion of the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP997685U JPS61126054U (en) | 1985-01-29 | 1985-01-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP997685U JPS61126054U (en) | 1985-01-29 | 1985-01-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61126054U true JPS61126054U (en) | 1986-08-07 |
Family
ID=30490706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP997685U Pending JPS61126054U (en) | 1985-01-29 | 1985-01-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61126054U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016017425A (en) * | 2014-07-07 | 2016-02-01 | トヨタ自動車株式会社 | Turbocharger |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS595725B2 (en) * | 1981-07-28 | 1984-02-07 | デイツカ−ホツフ・ウント・ウイドマン・アクチエンゲゼルシヤフト | Reinforcement material for injection anchors |
-
1985
- 1985-01-29 JP JP997685U patent/JPS61126054U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS595725B2 (en) * | 1981-07-28 | 1984-02-07 | デイツカ−ホツフ・ウント・ウイドマン・アクチエンゲゼルシヤフト | Reinforcement material for injection anchors |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016017425A (en) * | 2014-07-07 | 2016-02-01 | トヨタ自動車株式会社 | Turbocharger |