JP6270382B2 - 排ガスターボチャージャ - Google Patents

排ガスターボチャージャ Download PDF

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Publication number
JP6270382B2
JP6270382B2 JP2013182251A JP2013182251A JP6270382B2 JP 6270382 B2 JP6270382 B2 JP 6270382B2 JP 2013182251 A JP2013182251 A JP 2013182251A JP 2013182251 A JP2013182251 A JP 2013182251A JP 6270382 B2 JP6270382 B2 JP 6270382B2
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JP
Japan
Prior art keywords
housing
bearing
exhaust gas
gas turbocharger
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.)
Expired - Fee Related
Application number
JP2013182251A
Other languages
English (en)
Japanese (ja)
Other versions
JP2014047789A (ja
Inventor
ボイアーレ ミヒャエル
ボイアーレ ミヒャエル
アンドレアス　ケルナー
ケルナー アンドレアス
クノアプ ミヒャエル
クノアプ ミヒャエル
シュヴァインフアト ライナー
シュヴァインフアト ライナー
ホルガー　ラップ
ラップ ホルガー
ナウ ミヒャエル
ナウ ミヒャエル
シェーフライン ヨヘン
シェーフライン ヨヘン
シュナイダー ヘルムート
シュナイダー ヘルムート
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of JP2014047789A publication Critical patent/JP2014047789A/ja
Application granted granted Critical
Publication of JP6270382B2 publication Critical patent/JP6270382B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/10—Final actuators
    • F01D17/12—Final actuators arranged in stator parts
    • F01D17/14—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits
    • F01D17/16—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes
    • 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
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/20—Devices dealing with sensing elements or final actuators or transmitting means between them, e.g. power-assisted
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/12—Control of the pumps
    • F02B37/24—Control of the pumps by using pumps or turbines with adjustable guide vanes
    • 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
    • F05D2220/00—Application
    • F05D2220/40—Application in turbochargers
    • 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
    • F05D2260/70—Adjusting of angle of incidence or attack of rotating blades
    • F05D2260/76—Adjusting of angle of incidence or attack of rotating blades the adjusting mechanism using auxiliary power sources
    • 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
    • F05D2260/70—Adjusting of angle of incidence or attack of rotating blades
    • F05D2260/79—Bearing, support or actuation arrangements therefor

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)
JP2013182251A 2012-09-03 2013-09-03 排ガスターボチャージャ Expired - Fee Related JP6270382B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012017325.3 2012-09-03
DE102012017325.3A DE102012017325B4 (de) 2012-09-03 2012-09-03 Abgasturbolader

Publications (2)

Publication Number Publication Date
JP2014047789A JP2014047789A (ja) 2014-03-17
JP6270382B2 true JP6270382B2 (ja) 2018-01-31

Family

ID=50098109

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013182251A Expired - Fee Related JP6270382B2 (ja) 2012-09-03 2013-09-03 排ガスターボチャージャ

Country Status (3)

Country Link
JP (1) JP6270382B2 (de)
DE (1) DE102012017325B4 (de)
FR (1) FR2995016B1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014218342A1 (de) * 2014-09-12 2016-03-17 Bosch Mahle Turbo Systems Gmbh & Co. Kg Variable Turbinen- und/oder Verdichtergeometrie für einen Abgasturbolader

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3243159A (en) * 1964-04-27 1966-03-29 Ingersoll Rand Co Guide vane mechanism for centrifugal fluid-flow machines
US6032466A (en) * 1996-07-16 2000-03-07 Turbodyne Systems, Inc. Motor-assisted turbochargers for internal combustion engines
GB0710670D0 (en) * 2007-06-05 2007-07-11 Cummins Turbo Tech Ltd Turbocharger
JP2009002246A (ja) * 2007-06-21 2009-01-08 Toyota Industries Corp 可変ジオメトリターボチャージャ
GB0807721D0 (en) * 2008-04-29 2008-06-04 Cummins Turbo Tech Ltd A variable geometry turbine
DE102008063212A1 (de) * 2008-12-29 2010-07-01 Continental Automotive Gmbh Welleneinrichtung mit wenigstens einer Dichtungsvorrichtung
JP5440390B2 (ja) * 2010-05-27 2014-03-12 株式会社Ｉｈｉ シール構造及び可変容量型過給機

Also Published As

Publication number Publication date
DE102012017325A1 (de) 2014-03-06
FR2995016B1 (fr) 2017-07-07
FR2995016A1 (fr) 2014-03-07
DE102012017325B4 (de) 2014-11-27
JP2014047789A (ja) 2014-03-17

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