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MX2017001072A - Motor de combustion interna con tapa de cilindros y turbina minimamente refrigerada. - Google Patents

Motor de combustion interna con tapa de cilindros y turbina minimamente refrigerada.

Info

Publication number
MX2017001072A
MX2017001072A MX2017001072A MX2017001072A MX2017001072A MX 2017001072 A MX2017001072 A MX 2017001072A MX 2017001072 A MX2017001072 A MX 2017001072A MX 2017001072 A MX2017001072 A MX 2017001072A MX 2017001072 A MX2017001072 A MX 2017001072A
Authority
MX
Mexico
Prior art keywords
turbine housing
wall
coolant fluid
aexhaust
acoolant
Prior art date
Application number
MX2017001072A
Other languages
English (en)
Inventor
Stefan Quiring
Jan Mehring
Weber Carsten
Sebastian Kuhlbach Kai
hansen Joachim
Stump Ludwig
Original Assignee
Ford Global Tech Llc
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 Ford Global Tech Llc filed Critical Ford Global Tech Llc
Publication of MX2017001072A publication Critical patent/MX2017001072A/es

Links

Classifications

    • 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
    • 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
    • F01D25/14—Casings modified therefor
    • 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
    • F01D25/125—Cooling of bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/26—Cylinder heads having cooling means
    • F02F1/36—Cylinder heads having cooling means for liquid cooling
    • F02F1/40—Cylinder heads having cooling means for liquid cooling cylinder heads with means for directing, guiding, or distributing liquid stream 
    • 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
    • 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
    • F05D2230/00—Manufacture
    • F05D2230/20—Manufacture essentially without removing material
    • F05D2230/21—Manufacture essentially without removing material by casting
    • 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
    • F05D2260/213—Heat transfer, e.g. cooling by the provision of a heat exchanger within the cooling circuit

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Supercharger (AREA)

Abstract

La invención se refiere a un motor de combustión interna que tiene al menos una tapa de cilindros y que tiene al menos una turbina (1), en el cual - la al menos una tapa de cilindros tiene al menos un cilindro, - cada cilindro tiene al menos una abertura de salida para descargar los gases de escape del cilindro a través de un sistema de descarga de gases de escape, y cada abertura de salida es adjuntada por un conducto de escape, - al menos un conducto de escape se abre en la al menos una turbina (1), la cual al menos una turbina tiene una carcasa de turbina (1a) y la cual al menos una turbina tiene al menos un canal de flujo (2) que conduce los gases de escape a través de la carcasa de la turbina (1a) y la cual al menos una turbina comprende al menos un impulsor (6) el cual está montado en la carcasa de la turbina (1a) en un eje giratorio (6a), y, - para formar una disposición de refrigeración (3) de la carcasa de turbina (1a), se proporciona al menos un canal refrigerante (3a) el cual está delimitado y formado por al menos una pared. Se busca proporcionar un motor de combustión interna el cual sea optimizado con respecto al diseño de la disposición de refrigeración de la turbina (1). Dicho objeto se logra mediante un motor de combustión interna del tipo mencionado, donde - un área de superficie expuesta al gas de escape Aescape del al menos un canal de flujo conductor de gas de escape (2) y un área de superficie expuesta al refrigerante Arefrigerante del al menos un canal refrigerante (3a) forman una relación de área Arefrigerante/Aescape, donde aplica lo siguiente: Arefrigerante/Aescape = 1,2.
MX2017001072A 2016-01-22 2017-01-23 Motor de combustion interna con tapa de cilindros y turbina minimamente refrigerada. MX2017001072A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102016200873 2016-01-22

Publications (1)

Publication Number Publication Date
MX2017001072A true MX2017001072A (es) 2017-09-07

Family

ID=59296141

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017001072A MX2017001072A (es) 2016-01-22 2017-01-23 Motor de combustion interna con tapa de cilindros y turbina minimamente refrigerada.

Country Status (4)

Country Link
US (1) US10273828B2 (es)
CN (1) CN106996320A (es)
DE (1) DE102017200086A1 (es)
MX (1) MX2017001072A (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016213386A1 (de) * 2016-07-21 2018-01-25 Ford Global Technologies, Llc Brennkraftmaschine mit Abgasturboaufladung und Verfahren zum Betreiben einer derartigen Brennkraftmaschine
DE102018109420A1 (de) * 2017-07-31 2019-01-31 Witzenmann Gmbh Temperiervorrichtung und Verfahren zum Temperieren eines Elektromoduls
DE102019218710A1 (de) 2019-12-02 2021-06-02 Ford Global Technologies, Llc Steuern der Stellung von Turbinenleitschaufeln und eines Kühlmittelstroms

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JP2002276346A (ja) * 2001-03-23 2002-09-25 Hitachi Ltd ターボ過給機付き火花点火筒内噴射エンジンとその制御法
DE10235189A1 (de) 2002-07-26 2004-02-12 Weber Motor Ag Turbinengehäuse für einen Turbolader-Verbrennungsmotor, Turbolader-Verbrennungsmotor und Verfahren zum Kühlen eines Turbolader-Verbrennungsmotors
US6682321B1 (en) * 2003-02-26 2004-01-27 Honeywell International Inc. Thermally decoupled flange for mounting to a turbine housing
US7448850B2 (en) 2006-04-07 2008-11-11 General Electric Company Closed loop, steam cooled turbine shroud
CN201071740Y (zh) * 2007-09-05 2008-06-11 宁波天力增压器有限公司 一种小型混流涡轮增压器的水冷涡轮箱结构
DE112009000088A5 (de) * 2008-01-24 2011-02-24 Avl List Gmbh Abgasturbolader
DE102008011257A1 (de) 2008-02-27 2009-09-10 Continental Automotive Gmbh Gekühltes Turbinengehäuse
KR100986061B1 (ko) * 2008-04-01 2010-10-07 현대자동차주식회사 배기 매니폴드와 실린더 헤드가 일체형으로 형성된 엔진
EP2340364B1 (en) * 2008-10-01 2015-10-21 Borgwarner Inc. Exhaust flow insulator for an exhaust system device
JP4816785B2 (ja) * 2009-02-20 2011-11-16 マツダ株式会社 ターボ過給機付きエンジンの制御方法および制御装置
JP2011122531A (ja) * 2009-12-11 2011-06-23 Mazda Motor Corp デュアルフューエルエンジンの制御装置
DE102010038055A1 (de) * 2010-10-08 2012-04-12 Ford Global Technologies, Llc Brennkraftmaschine mit Flüssigkeitskühlung
DE102011002554A1 (de) 2011-01-12 2012-07-12 Ford Global Technologies, Llc Brennkraftmaschine mit Zylinderkopf und Turbine
DE102011003901A1 (de) * 2011-02-10 2012-08-16 Continental Automotive Gmbh Abgasturbolader mit gekühltem Turbinengehäuse und gekühltem Lagergehäuse und gemeinsamer Kühlmittelzufuhr
EP2554820B1 (de) * 2011-08-03 2016-12-14 Ford Global Technologies, LLC Aufgeladene Brennkraftmaschine mit zwei Turbinen und Verfahren zum Betreiben einer derartigen Brennkraftmaschine
US10914229B2 (en) * 2012-09-14 2021-02-09 Ford Global Technologies, Llc Charge air cooler condensation dispersion element
DE102014209952B4 (de) * 2013-06-17 2018-07-19 Ford Global Technologies, Llc Abgasnachbehandlungsvorrichtung, sowie Verfahren zur Abgasnachbehandlung
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JP5975057B2 (ja) * 2014-04-15 2016-08-23 トヨタ自動車株式会社 タービンハウジング
DE202014104463U1 (de) * 2014-09-18 2014-09-25 Ford Global Technologies, Llc Flüssigkeitsgekühlte Turbine mit Lagergehäuse

Also Published As

Publication number Publication date
CN106996320A (zh) 2017-08-01
DE102017200086A1 (de) 2017-07-27
US20170211419A1 (en) 2017-07-27
US10273828B2 (en) 2019-04-30

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