IN2014DN10368A - - Google Patents

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Publication number
IN2014DN10368A
IN2014DN10368A IN10368DEN2014A IN2014DN10368A IN 2014DN10368 A IN2014DN10368 A IN 2014DN10368A IN 10368DEN2014 A IN10368DEN2014 A IN 10368DEN2014A IN 2014DN10368 A IN2014DN10368 A IN 2014DN10368A
Authority
IN
India
Prior art keywords
inflow
housing
shaft
partition
turbine
Prior art date
Application number
Inventor
Robert Krewinkel
Frank Scherrer
Original Assignee
Borgwarner Inc
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 Borgwarner Inc filed Critical Borgwarner Inc
Publication of IN2014DN10368A publication Critical patent/IN2014DN10368A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • 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
    • F02B37/16—Control of the pumps by bypassing charging air
    • 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
    • F01D25/24—Casings; Casing parts, e.g. diaphragms, casing fastenings
    • F01D25/26—Double casings; Measures against temperature strain in casings
    • 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
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B39/00—Component parts, details, or accessories relating to, driven charging or scavenging pumps, not provided for in groups F02B33/00 - F02B37/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/08—Centrifugal pumps
    • F04D17/10—Centrifugal pumps for compressing or evacuating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/10—Cores; Manufacture or installation of cores
    • 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
    • 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
    • F05D2260/232—Heat transfer, e.g. cooling characterized by the cooling medium
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Supercharger (AREA)

Abstract

The invention relates to an exhaust gas turbocharger (1) with 2 channel turbine inflow comprising a housing (2) a shaft (6) mounted in the housing (2) a compressor wheel (8) arranged on the shaft (6) and a turbine wheel (7) arranged on the shaft (6) a first and a second inflow duct (11 12) formed in the housing (2) wherein both inflow ducts (11 12) open in the direction of the turbine wheel (7) and a partition (9) which separates the two inflow ducts (11 12) from one another characterized by at least one water cooling duct (10) in the interior of the partition (9).
IN10368DEN2014 2012-05-29 2013-05-16 IN2014DN10368A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012010539 2012-05-29
PCT/US2013/041273 WO2013180960A2 (en) 2012-05-29 2013-05-16 Exhaust-gas turbocharger

Publications (1)

Publication Number Publication Date
IN2014DN10368A true IN2014DN10368A (en) 2015-08-07

Family

ID=49674021

Family Applications (1)

Application Number Title Priority Date Filing Date
IN10368DEN2014 IN2014DN10368A (en) 2012-05-29 2013-05-16

Country Status (7)

Country Link
US (1) US10001137B2 (en)
JP (1) JP6111328B2 (en)
KR (1) KR102036846B1 (en)
CN (1) CN104302889B (en)
DE (1) DE112013002147T5 (en)
IN (1) IN2014DN10368A (en)
WO (1) WO2013180960A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6172044B2 (en) * 2014-05-19 2017-08-02 トヨタ自動車株式会社 Control device for engine system
DE102014218945A1 (en) * 2014-09-19 2016-03-24 Siemens Aktiengesellschaft Housing cast model, housing series, method of producing a cast housing of a radial turbofan energy machine
DE112015006087T5 (en) * 2015-01-29 2017-10-12 Ihi Corporation TURBOCHARGER
DE102017103980A1 (en) * 2017-02-27 2018-08-30 Man Diesel & Turbo Se turbocharger
JP6882039B2 (en) * 2017-03-31 2021-06-02 ダイハツ工業株式会社 Exhaust turbocharger
JP6975072B2 (en) * 2018-02-27 2021-12-01 ダイハツ工業株式会社 Exhaust turbocharger
DE102018107304A1 (en) * 2018-03-27 2019-10-02 Man Energy Solutions Se turbocharger
US10662904B2 (en) 2018-03-30 2020-05-26 Deere & Company Exhaust manifold
US11073076B2 (en) 2018-03-30 2021-07-27 Deere & Company Exhaust manifold

Family Cites Families (28)

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US2866617A (en) * 1953-05-11 1958-12-30 Elliott Co Shielded gas turbine
BE755769A (en) * 1969-09-04 1971-02-15 Cummins Engine Co Inc TURBINE BODY, ESPECIALLY FOR EXHAUST GAS TURBO-COMPRESSOR
JPS5377215U (en) * 1976-11-30 1978-06-27
US4530640A (en) * 1982-09-29 1985-07-23 Roto-Master, Inc. Method and apparatus for wastegating turbocharged engine with divided exhaust system
JPS618421A (en) * 1984-06-22 1986-01-16 Toyota Motor Corp Exhaust bypass device of turbo charger
JPS6137432U (en) * 1984-08-10 1986-03-08 マツダ株式会社 Engine with exhaust turbo supercharger
US5087176A (en) * 1984-12-20 1992-02-11 Allied-Signal Inc. Method and apparatus to provide thermal isolation of process gas bearings
JPH0238033Y2 (en) * 1985-05-29 1990-10-15
JPS62107236A (en) * 1985-11-01 1987-05-18 Hitachi Ltd Exhaust gas turbocharger
US4918923A (en) * 1988-02-24 1990-04-24 Woollenweber William E Internal combustion engine turbosystem and method
JPH036026U (en) * 1989-06-09 1991-01-22
JP2501586Y2 (en) * 1990-03-30 1996-06-19 石川島播磨重工業株式会社 Turbocharger turbine housing
JP3239405B2 (en) * 1991-12-02 2001-12-17 石川島播磨重工業株式会社 Turbocharger exhaust bypass device
US5605045A (en) * 1995-09-18 1997-02-25 Turbodyne Systems, Inc. Turbocharging system with integral assisting electric motor and cooling system therefor
US6032466A (en) 1996-07-16 2000-03-07 Turbodyne Systems, Inc. Motor-assisted turbochargers for internal combustion engines
DE10061846B4 (en) * 2000-12-12 2004-09-09 Daimlerchrysler Ag Exhaust gas turbocharger for an internal combustion engine
US7025579B2 (en) * 2001-10-16 2006-04-11 Innovative Turbo Systems Corporation Bearing system for high-speed rotating machinery
US20040083730A1 (en) * 2002-07-26 2004-05-06 Eberhard Wizgall Cooling system for turbocharged internal combustion engine
FR2853011B1 (en) * 2003-03-26 2006-08-04 Melchior Jean F ALTERNATIVE ENGINE FOR RECIRCULATING BURNED GASES FOR PROPULSION OF MOTOR VEHICLES AND METHOD OF TURBOCOMPRESSING THE SAME
US7360361B2 (en) * 2005-04-09 2008-04-22 Advanced Propulsion Technologies, Inc. Turbocharger
US20070193268A1 (en) * 2006-02-17 2007-08-23 Honeywell International, Inc. Turbocharger with liquid-cooled center housing
DE102006011797A1 (en) * 2006-03-15 2007-09-20 Man Nutzfahrzeuge Ag Vehicle or stationary power plant with a supercharged internal combustion engine as the drive source
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DE102008011258A1 (en) * 2008-02-27 2009-09-10 Continental Automotive Gmbh Cooled housing consisting of a turbine housing and a bearing housing of a turbocharger
EP2340364B1 (en) * 2008-10-01 2015-10-21 Borgwarner Inc. Exhaust flow insulator for an exhaust system device
DE102010005824A1 (en) * 2010-01-27 2011-07-28 GM Global Technology Operations LLC, ( n. d. Ges. d. Staates Delaware ), Mich. A liquid cooling system of an internal combustion engine charged by a turbocharger and method of cooling a turbine housing of a turbocharger
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Also Published As

Publication number Publication date
KR20150020563A (en) 2015-02-26
CN104302889A (en) 2015-01-21
JP2015518115A (en) 2015-06-25
WO2013180960A3 (en) 2014-02-27
CN104302889B (en) 2016-12-21
KR102036846B1 (en) 2019-10-25
JP6111328B2 (en) 2017-04-05
US10001137B2 (en) 2018-06-19
WO2013180960A2 (en) 2013-12-05
DE112013002147T5 (en) 2015-01-29
US20150125265A1 (en) 2015-05-07

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