JP5446016B2 - 自動車の内燃機関のためのターボチャージャ及び内燃機関 - Google Patents

自動車の内燃機関のためのターボチャージャ及び内燃機関 Download PDF

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Publication number
JP5446016B2
JP5446016B2 JP2011505381A JP2011505381A JP5446016B2 JP 5446016 B2 JP5446016 B2 JP 5446016B2 JP 2011505381 A JP2011505381 A JP 2011505381A JP 2011505381 A JP2011505381 A JP 2011505381A JP 5446016 B2 JP5446016 B2 JP 5446016B2
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JP
Japan
Prior art keywords
spiral duct
exhaust gas
turbocharger
internal combustion
combustion engine
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
JP2011505381A
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English (en)
Japanese (ja)
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JP2011518978A5 (enExample
JP2011518978A (ja
Inventor
ジークフリート・ズムザー
シュテファン・クレッチュマー
ミヒャエル・スティラー
ヴォルフラム・シュミット
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.)
Mercedes Benz Group AG
Original Assignee
Daimler AG
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 Daimler AG filed Critical Daimler AG
Publication of JP2011518978A publication Critical patent/JP2011518978A/ja
Publication of JP2011518978A5 publication Critical patent/JP2011518978A5/ja
Application granted granted Critical
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Expired - Fee Related legal-status Critical Current
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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
    • F01D9/00—Stators
    • F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
    • F01D9/026—Scrolls for radial machines or engines
    • 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
    • F02B37/02—Gas passages between engine outlet and pump drive, e.g. reservoirs
    • F02B37/025—Multiple scrolls or multiple gas passages guiding the gas to the pump drive
    • 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
    • F02B37/22—Control of the pumps by varying cross-section of exhaust passages or air passages, e.g. by throttling turbine inlets or outlets or by varying effective number of guide conduits
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Supercharger (AREA)
  • Control Of Turbines (AREA)
  • Exhaust Gas After Treatment (AREA)
JP2011505381A 2008-04-24 2009-03-13 自動車の内燃機関のためのターボチャージャ及び内燃機関 Expired - Fee Related JP5446016B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102008020406A DE102008020406A1 (de) 2008-04-24 2008-04-24 Abgasturbolader für eine Brennkraftmaschine eines Kraftfahrzeugs und Brennkraftmaschine
DE102008020406.4 2008-04-24
PCT/EP2009/001834 WO2009129895A1 (de) 2008-04-24 2009-03-13 Abgasturbolader für eine brennkraftmaschine eines kraftfahrzeugs und brennkraftmaschine

Publications (3)

Publication Number Publication Date
JP2011518978A JP2011518978A (ja) 2011-06-30
JP2011518978A5 JP2011518978A5 (enExample) 2013-02-28
JP5446016B2 true JP5446016B2 (ja) 2014-03-19

Family

ID=40577934

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011505381A Expired - Fee Related JP5446016B2 (ja) 2008-04-24 2009-03-13 自動車の内燃機関のためのターボチャージャ及び内燃機関

Country Status (4)

Country Link
US (1) US8621863B2 (enExample)
JP (1) JP5446016B2 (enExample)
DE (1) DE102008020406A1 (enExample)
WO (1) WO2009129895A1 (enExample)

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US9039353B2 (en) * 2009-07-02 2015-05-26 Borgwarner Inc. Turbocharger turbine
DE102010014096A1 (de) * 2010-04-07 2011-10-13 Daimler Ag Verbrennungskraftmaschine
DE102010021928A1 (de) * 2010-05-28 2011-12-01 Daimler Ag Turbine für einen Abgasturbolader
DE102010053951B4 (de) * 2010-12-09 2021-12-09 Daimler Ag Turbine für einen Abgasturbolader
DE102011010454A1 (de) * 2011-02-05 2012-08-09 Daimler Ag Turbine für einen Abgasturbolader
US9845770B2 (en) 2013-03-15 2017-12-19 Imperial Innovations Limited Asymmetric double-entry turbine
WO2014193779A1 (en) * 2013-05-31 2014-12-04 Borgwarner Inc. Pulse energy enhanced turbine for automotive turbochargers
US9410504B2 (en) 2013-06-20 2016-08-09 Paccar Inc Mixer for pulsed EGR
DE112015002367B4 (de) * 2014-05-19 2020-02-13 Borgwarner Inc. Doppelspiralen-Turbolader, um die Impulsenergietrennung für Kraftstoffsparsamkeit und AGR-Nutzung über asymmetrische Doppelspiralen zu optimieren
KR101628548B1 (ko) * 2014-12-01 2016-06-09 현대자동차주식회사 2단 터보차저 장치
US9903225B2 (en) 2015-03-09 2018-02-27 Caterpillar Inc. Turbocharger with low carbon steel shaft
US9683520B2 (en) 2015-03-09 2017-06-20 Caterpillar Inc. Turbocharger and method
US9739238B2 (en) 2015-03-09 2017-08-22 Caterpillar Inc. Turbocharger and method
US9915172B2 (en) 2015-03-09 2018-03-13 Caterpillar Inc. Turbocharger with bearing piloted compressor wheel
US9777747B2 (en) 2015-03-09 2017-10-03 Caterpillar Inc. Turbocharger with dual-use mounting holes
US10066639B2 (en) 2015-03-09 2018-09-04 Caterpillar Inc. Compressor assembly having a vaneless space
US9752536B2 (en) 2015-03-09 2017-09-05 Caterpillar Inc. Turbocharger and method
US9890788B2 (en) 2015-03-09 2018-02-13 Caterpillar Inc. Turbocharger and method
US9732633B2 (en) 2015-03-09 2017-08-15 Caterpillar Inc. Turbocharger turbine assembly
US9810238B2 (en) 2015-03-09 2017-11-07 Caterpillar Inc. Turbocharger with turbine shroud
US10006341B2 (en) 2015-03-09 2018-06-26 Caterpillar Inc. Compressor assembly having a diffuser ring with tabs
US9879594B2 (en) 2015-03-09 2018-01-30 Caterpillar Inc. Turbocharger turbine nozzle and containment structure
US9650913B2 (en) 2015-03-09 2017-05-16 Caterpillar Inc. Turbocharger turbine containment structure
US9822700B2 (en) 2015-03-09 2017-11-21 Caterpillar Inc. Turbocharger with oil containment arrangement
US9638138B2 (en) 2015-03-09 2017-05-02 Caterpillar Inc. Turbocharger and method
CN212177229U (zh) 2017-03-24 2020-12-18 博格华纳公司 涡轮增压器涡轮机壳体
CN107387171A (zh) * 2017-07-14 2017-11-24 同济大学 一种双涡管涡轮增压器
DE102017009452B4 (de) * 2017-10-11 2024-10-31 Mercedes-Benz Group AG Verbrennungskraftmaschine für ein Kraftfahrzeug und Kraftfahrzeug mit einer solchen Verbrennungskraftmaschine
GB2568733B (en) 2017-11-24 2022-06-15 Cummins Ltd Method of designing a turbine
US10655534B2 (en) 2018-02-06 2020-05-19 Garrett Transportation I Inc. Rotary axial valve
US10502232B2 (en) * 2018-03-01 2019-12-10 Garrett Transportation I Inc. Turbocharger compressor having adjustable trim mechanism including swirl inducers
KR20200059344A (ko) * 2018-11-20 2020-05-29 현대자동차주식회사 터보차저
DE102020205989A1 (de) 2020-05-13 2021-11-18 Volkswagen Aktiengesellschaft Abgasturbine mit mindestens zwei separierten und rotatorisch versetzten Einlasskanälen
CN114704336B (zh) * 2022-04-29 2025-07-29 宁波威孚天力增压技术股份有限公司 一种涡轮增压器及发动机

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US4389845A (en) * 1979-11-20 1983-06-28 Ishikawajima-Harima Jukogyo Kabushiki Kaisha Turbine casing for turbochargers
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JP3725287B2 (ja) * 1996-04-25 2005-12-07 アイシン精機株式会社 可変容量ターボチャージャ
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Also Published As

Publication number Publication date
WO2009129895A1 (de) 2009-10-29
JP2011518978A (ja) 2011-06-30
DE102008020406A1 (de) 2009-10-29
US8621863B2 (en) 2014-01-07
US20110079009A1 (en) 2011-04-07

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