JPS59148439U - Turbocharger seal cooling system - Google Patents

Turbocharger seal cooling system

Info

Publication number
JPS59148439U
JPS59148439U JP4307583U JP4307583U JPS59148439U JP S59148439 U JPS59148439 U JP S59148439U JP 4307583 U JP4307583 U JP 4307583U JP 4307583 U JP4307583 U JP 4307583U JP S59148439 U JPS59148439 U JP S59148439U
Authority
JP
Japan
Prior art keywords
turbocharger
seal cooling
cooling system
cooling device
heat pipe
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
Application number
JP4307583U
Other languages
Japanese (ja)
Other versions
JPS6233072Y2 (en
Inventor
伊藤　高根
Original Assignee
日産自動車株式会社
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 日産自動車株式会社 filed Critical 日産自動車株式会社
Priority to JP4307583U priority Critical patent/JPS59148439U/en
Publication of JPS59148439U publication Critical patent/JPS59148439U/en
Application granted granted Critical
Publication of JPS6233072Y2 publication Critical patent/JPS6233072Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • 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) [Abstract] 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 the drawing]

第１図は従来のターボチャージャーの断面図、第２図は
この考案のシール部冷却装置を示す一部の断面図、第３
図はヒートパイプの他の設置構造を示す概略断面図であ
る。 １・・・センタハウジング、４・・・シャフト、６・・
・タービンロータ、７・・・排気通路、９・・・フルフ
ローティングメタル、１０・・・段部、１１・・・シー
ル部（リングシール）、１６．ｊ６Ａ・・・ヒートパイ
プ、１６ａ、　　１６Ｃ−・・加熱端、１６ｂ、　　１
６ｄ−・・放熱端、１７・・・放熱フィン。Figure 1 is a sectional view of a conventional turbocharger, Figure 2 is a partial sectional view of the seal cooling device of this invention, and Figure 3 is a sectional view of a part of the seal cooling device of this invention.
The figure is a schematic cross-sectional view showing another installation structure for a heat pipe. 1... Center housing, 4... Shaft, 6...
- Turbine rotor, 7... Exhaust passage, 9... Full floating metal, 10... Stepped portion, 11... Seal portion (ring seal), 16. j6A...Heat pipe, 16a, 16C-...Heating end, 16b, 1
6d--heat radiation end, 17... radiation fin.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）ターボチャージャーのセンタハウジングに於いて
、タービン側シール部近傍にヒートパイプの加熱端を埋
め込み、その放熱端を上記センタハウジング外に突き出
したことを特徴とするターボチャージャのシール部冷却
装置。(1) A seal cooling device for a turbocharger, characterized in that a heating end of a heat pipe is embedded in the vicinity of the turbine-side seal in the center housing of the turbocharger, and its heat dissipation end protrudes outside the center housing. （２）ヒートパイプの放熱端がターボチャージャのコン
プレッサ出口とエンジン吸入口との間の吸気通路に突出
していることを特徴とする実用新案登録請求の範囲第１
項に記載のターボチャージャーのシール部冷却装置。(2) Utility model registration claim 1, characterized in that the heat dissipation end of the heat pipe protrudes into the intake passage between the compressor outlet of the turbocharger and the engine intake port.
The turbocharger seal cooling device described in .
JP4307583U 1983-03-25 1983-03-25 Turbocharger seal cooling system Granted JPS59148439U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4307583U JPS59148439U (en) 1983-03-25 1983-03-25 Turbocharger seal cooling system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4307583U JPS59148439U (en) 1983-03-25 1983-03-25 Turbocharger seal cooling system

Publications (2)

Publication Number Publication Date
JPS59148439U true JPS59148439U (en) 1984-10-04
JPS6233072Y2 JPS6233072Y2 (en) 1987-08-24

Family

ID=30173603

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4307583U Granted JPS59148439U (en) 1983-03-25 1983-03-25 Turbocharger seal cooling system

Country Status (1)

Country Link
JP (1) JPS59148439U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021148313A (en) * 2020-03-16 2021-09-27 三菱重工業株式会社 Cooling structure, compression device, heater, burner nozzle, nozzle tip, and rolling device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021148313A (en) * 2020-03-16 2021-09-27 三菱重工業株式会社 Cooling structure, compression device, heater, burner nozzle, nozzle tip, and rolling device

Also Published As

Publication number Publication date
JPS6233072Y2 (en) 1987-08-24

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