JPS6165203U - - Google Patents

Info

Publication number
JPS6165203U
JPS6165203U JP14955584U JP14955584U JPS6165203U JP S6165203 U JPS6165203 U JP S6165203U JP 14955584 U JP14955584 U JP 14955584U JP 14955584 U JP14955584 U JP 14955584U JP S6165203 U JPS6165203 U JP S6165203U
Authority
JP
Japan
Prior art keywords
back plate
flange
bush
insertion hole
annular
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
Application number
JP14955584U
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP14955584U priority Critical patent/JPS6165203U/ja
Publication of JPS6165203U publication Critical patent/JPS6165203U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Supercharger (AREA)
  • Control Of Turbines (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第1図はターボチヤージヤの側面断面図、第2
図はノズルベーンの側面断面図、第3図はバツク
プレートの正面図、第4図はバツクプレートの別
の実施例の正面図である。 1…ターボチヤージヤ、2…センタハウジング
、4…インペラ、6…タービンハウジング、7…
タービン翼車、9…排気ガス流入路、12…バツ
クプレート、13…フランジ、16…シヤフト、
17…ブシユ、21,22…ブシユ挿入孔。
Figure 1 is a side sectional view of the turbocharger, Figure 2
3 is a front view of the back plate, and FIG. 4 is a front view of another embodiment of the back plate. 1... Turbocharger, 2... Center housing, 4... Impeller, 6... Turbine housing, 7...
Turbine wheel, 9... Exhaust gas inflow path, 12... Back plate, 13... Flange, 16... Shaft,
17...Bushing, 21, 22...Bushing insertion hole.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] センタハウジングの一端部に半径方向外方に突
出する環状のフランジを形成し、センタハウジン
グとタービン翼車とをそれらの間に挿入された環
状のバツクプレートにより互いに隔離すると共に
該バツクプレートの外周縁部を上記フランジとタ
ービンハウジング間において支持し、バツクプレ
ートとタービンハウジング間に形成される環状の
排気ガス流入路内に多数個のノズルベーンを配置
すると共にノズルベーンのシヤフトがバツクプレ
ートおよびフランジを貫通して外方に突出し、ノ
ズルベーンのシヤフトを軸支するブシユがバツク
プレートおよびフランジ内を延びているターボチ
ヤージヤにおいて、上記ブシユの一端部を上記フ
ランジにより固定支持し、上記バツクプレート上
に該ブシユの他端部を受容可能なブシユ挿入孔を
形成し、一つ又は二つのブシユが対応するブシユ
挿入孔内に密着嵌合すると共に残りのブシユが対
応するブシユ挿入孔内に遊合するターボチヤージ
ヤのノズルベーン支持構造。
An annular flange projecting radially outward is formed at one end of the center housing, and the center housing and the turbine wheel are separated from each other by an annular back plate inserted between them, and the outer peripheral edge of the back plate A plurality of nozzle vanes are disposed within an annular exhaust gas inflow path formed between the back plate and the turbine housing, and the shaft of the nozzle vane passes through the back plate and the flange. In a turbocharger in which a bush that projects outward and pivotally supports the shaft of a nozzle vane extends within a back plate and a flange, one end of the bush is fixedly supported by the flange, and the other end of the bush is placed on the back plate. A nozzle vane support structure for a turbocharger, which has a bushing insertion hole capable of receiving a bushing, one or two bushings are tightly fitted into the corresponding bushing insertion hole, and the remaining bushings are loosely fitted into the corresponding bushing insertion hole.
JP14955584U 1984-10-04 1984-10-04 Pending JPS6165203U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14955584U JPS6165203U (en) 1984-10-04 1984-10-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14955584U JPS6165203U (en) 1984-10-04 1984-10-04

Publications (1)

Publication Number Publication Date
JPS6165203U true JPS6165203U (en) 1986-05-02

Family

ID=30707730

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14955584U Pending JPS6165203U (en) 1984-10-04 1984-10-04

Country Status (1)

Country Link
JP (1) JPS6165203U (en)

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