JPS58149537U - 軸受保護装置付タ−ボチヤ−ジヤ - Google Patents

軸受保護装置付タ−ボチヤ−ジヤ

Info

Publication number
JPS58149537U
JPS58149537U JP4648482U JP4648482U JPS58149537U JP S58149537 U JPS58149537 U JP S58149537U JP 4648482 U JP4648482 U JP 4648482U JP 4648482 U JP4648482 U JP 4648482U JP S58149537 U JPS58149537 U JP S58149537U
Authority
JP
Japan
Prior art keywords
protection device
bearing protection
turbocharger
retainer plate
turbine
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
JP4648482U
Other languages
English (en)
Inventor
宮村　克則
大室　光作
日南　治朗
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 JP4648482U priority Critical patent/JPS58149537U/ja
Priority to GB8307199A priority patent/GB2117831A/en
Priority to DE19833310576 priority patent/DE3310576A1/de
Publication of JPS58149537U publication Critical patent/JPS58149537U/ja
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C6/00—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use
    • F02C6/04—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output
    • F02C6/10—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output supplying working fluid to a user, e.g. a chemical process, which returns working fluid to a turbine of the plant
    • F02C6/12—Turbochargers, i.e. plants for augmenting mechanical power output of internal-combustion piston engines by increase of charge pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/08—Cooling; Heating; Heat-insulation
    • F01D25/12—Cooling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/24—Casings; Casing parts, e.g. diaphragms, casing fastenings
    • F01D25/243—Flange connections; Bolting arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2260/00—Function
    • F05B2260/30—Retaining components in desired mutual position
    • F05B2260/301—Retaining bolts or nuts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/20—Heat transfer, e.g. cooling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • 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。

Description

【図面の簡単な説明】
第１′図は従来例の縦断面図である。第２図ａは本考案
の第１の実施例の要部縦断面図、第２図すはその正面図
である。第３図は同じく第２の実施例の正面図、第４図
は同じく第３の実施例の要部縦断面図である。 １・・・・・・排気タービン、２・・・・・・コンプレ
ッサタービン、３・・・・・・タービン軸、４・・・・
・・タービンハウジング、４Ａ・・・・・・タービンハ
ウジングの段付状開口部、６・・・・・・センタハウジ
ング、６Ｂ・・・・・・センタハウジングのフランジ部
、７・・・・・・軸受、９・・・・・・ボルト、１０・
・・・・・リテーナプレート、１２・・・・・・放熱部
材。

Claims (1)

    【実用新案登録請求の範囲】
  1. タービン軸を支持するセンタハウジングのフランジ部を
    、タービンハウジングの段付開口部に嵌合し、前記開口
    部の周囲に配したボルト並びにリテーナプレートを介し
    てタービンハウジングに締着するターボチャージャにお
    いて、前記ボルトとリテーナプレートとの間に放熱部材
    を介装したことを特徴とする軸受保護装置付ターボチャ
    ージャ。
JP4648482U 1982-03-31 1982-03-31 軸受保護装置付タ−ボチヤ−ジヤ Pending JPS58149537U (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP4648482U JPS58149537U (ja) 1982-03-31 1982-03-31 軸受保護装置付タ−ボチヤ−ジヤ
GB8307199A GB2117831A (en) 1982-03-31 1983-03-16 A turbocharger having heat radiation members
DE19833310576 DE3310576A1 (de) 1982-03-31 1983-03-23 Turbolader mit einfachen waermeabstrahlerelementen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4648482U JPS58149537U (ja) 1982-03-31 1982-03-31 軸受保護装置付タ−ボチヤ−ジヤ

Publications (1)

Publication Number Publication Date
JPS58149537U true JPS58149537U (ja) 1983-10-07

Family

ID=12748477

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4648482U Pending JPS58149537U (ja) 1982-03-31 1982-03-31 軸受保護装置付タ−ボチヤ−ジヤ

Country Status (3)

Country Link
JP (1) JPS58149537U (ja)
DE (1) DE3310576A1 (ja)
GB (1) GB2117831A (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4784586A (en) * 1986-10-16 1988-11-15 Allied-Signal Inc. Turbocharger having controlled heat transfer for bearing protection
JPH0192531A (ja) * 1987-10-05 1989-04-11 Hitachi Ltd 可変容量排気タービン過給機
US5211541A (en) * 1991-12-23 1993-05-18 General Electric Company Turbine support assembly including turbine heat shield and bolt retainer assembly
DE19652754A1 (de) * 1996-12-18 1998-06-25 Asea Brown Boveri Abgasturbolader
GB0117110D0 (en) * 2001-07-13 2001-09-05 Siemens Ag Coolable segment for a turbomachinery and combustion turbine
JP6384512B2 (ja) 2016-04-28 2018-09-05 マツダ株式会社 ターボ過給機付きエンジンを搭載した車両

Also Published As

Publication number Publication date
DE3310576A1 (de) 1983-10-13
GB2117831A (en) 1983-10-19
GB8307199D0 (en) 1983-04-20

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