JPS5892421U - supercharger - Google Patents

supercharger

Info

Publication number
JPS5892421U
JPS5892421U JP18762681U JP18762681U JPS5892421U JP S5892421 U JPS5892421 U JP S5892421U JP 18762681 U JP18762681 U JP 18762681U JP 18762681 U JP18762681 U JP 18762681U JP S5892421 U JPS5892421 U JP S5892421U
Authority
JP
Japan
Prior art keywords
seal ring
supercharger
annular seal
ring guide
turbine impeller
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
JP18762681U
Other languages
Japanese (ja)
Inventor
小池 尚昭
Original Assignee
石川島播磨重工業株式会社
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 by 石川島播磨重工業株式会社 filed Critical 石川島播磨重工業株式会社
Priority to JP18762681U priority Critical patent/JPS5892421U/en
Publication of JPS5892421U publication Critical patent/JPS5892421U/en
Pending legal-status Critical Current

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  • Supercharger (AREA)

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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第1図は従来の一般的な過給機の一部断面正面図、第2
図aはその過給機の要部を拡大して示した部分断面図、
第2図すは第2図aにおけるI−■線断面図、第3図a
は本考案に係る過給機の要部拡大断面図、第3図すは第
3図aにおける■−■線断面図、第4図aは本考案に係
る過給機の他の実施例を示した要部拡大断面図、第4図
すは第4図aにおける■−■線断面図である。 1・・・センタハウジング側壁、2・・・タービン翼車
、3・・・翼車軸、4・・・シールリング、5・・・案
内、6・・・切欠き、7・・・タービン翼車背面基部、
8・・・環状凹溝、9・・・遮熱板、10・・・空間。
Figure 1 is a partial cross-sectional front view of a conventional general turbocharger, Figure 2
Figure a is a partial sectional view showing an enlarged main part of the supercharger.
Figure 2 is a sectional view taken along line I-■ in Figure 2a, Figure 3a
3 is an enlarged sectional view of the essential parts of the turbocharger according to the present invention, FIG. 3 is a sectional view taken along the line ■-■ in FIG. 3a, and FIG. FIG. 4 is an enlarged sectional view of the main part shown, and FIG. 4 is a sectional view taken along the line ■-■ in FIG. DESCRIPTION OF SYMBOLS 1... Center housing side wall, 2... Turbine impeller, 3... Blade axle, 4... Seal ring, 5... Guide, 6... Notch, 7... Turbine impeller back base,
8... Annular groove, 9... Heat shield plate, 10... Space.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] (1)タービン翼車背面基部に対向して形成される環状
のシールリング用案内に切欠きを形成し、タービン翼車
背面基部、環状のシールリング用案内およびシールリン
グによって形成される環状凹溝をセンタハウジングと遮
熱板とによって形成される空間に開放させたことを特徴
とする過給機。
(1) A notch is formed in the annular seal ring guide formed opposite to the back base of the turbine impeller, and an annular groove is formed by the turbine impeller back base, the annular seal ring guide, and the seal ring. A supercharger characterized in that the space is opened to a space formed by a center housing and a heat shield plate.
(2)上記環状のシールリング用案内を遮熱板に形成し
たことを特徴とする実用新案登録請求の範囲第(1)項
に記載の過給機。
(2) The supercharger according to claim 1, wherein the annular seal ring guide is formed on a heat shield plate.
JP18762681U 1981-12-16 1981-12-16 supercharger Pending JPS5892421U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18762681U JPS5892421U (en) 1981-12-16 1981-12-16 supercharger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18762681U JPS5892421U (en) 1981-12-16 1981-12-16 supercharger

Publications (1)

Publication Number Publication Date
JPS5892421U true JPS5892421U (en) 1983-06-22

Family

ID=29990593

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18762681U Pending JPS5892421U (en) 1981-12-16 1981-12-16 supercharger

Country Status (1)

Country Link
JP (1) JPS5892421U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014126018A (en) * 2012-12-27 2014-07-07 Ihi Corp Radial turbine and supercharger

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014126018A (en) * 2012-12-27 2014-07-07 Ihi Corp Radial turbine and supercharger

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