KR100607424B1 - 터보기계의 로터와 스테이터 사이에 형성된 방사상간극에서의 유동을 간접냉각하는 방법 및 장치 - Google Patents

터보기계의 로터와 스테이터 사이에 형성된 방사상간극에서의 유동을 간접냉각하는 방법 및 장치 Download PDF

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Publication number
KR100607424B1
KR100607424B1 KR1020027003433A KR20027003433A KR100607424B1 KR 100607424 B1 KR100607424 B1 KR 100607424B1 KR 1020027003433 A KR1020027003433 A KR 1020027003433A KR 20027003433 A KR20027003433 A KR 20027003433A KR 100607424 B1 KR100607424 B1 KR 100607424B1
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KR
South Korea
Prior art keywords
cooling
radial gap
cooling fluid
stator
flow
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KR1020027003433A
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English (en)
Korean (ko)
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KR20020041438A (ko
Inventor
분더발트디르크
보티엔미하욜로-뤼디거
뮐러울프크리스티안
브레머요아힘
그레버위르크
지스짜우프헬무트
Original Assignee
에이비비 터보 시스템즈 아게
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Publication of KR20020041438A publication Critical patent/KR20020041438A/ko
Application granted granted Critical
Publication of KR100607424B1 publication Critical patent/KR100607424B1/ko

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    • 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
    • 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
    • F04D29/584—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps cooling or heating the machine
    • 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
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
    • F04D29/284—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for compressors
KR1020027003433A 1999-10-20 1999-10-20 터보기계의 로터와 스테이터 사이에 형성된 방사상간극에서의 유동을 간접냉각하는 방법 및 장치 KR100607424B1 (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CH1999/000497 WO2001029426A1 (de) 1999-10-20 1999-10-20 Verfahren und vorrichtung zur indirekten kühlung der strömung in zwischen rotoren und statoren von turbomaschinen ausgebildeten radialspalten

Publications (2)

Publication Number Publication Date
KR20020041438A KR20020041438A (ko) 2002-06-01
KR100607424B1 true KR100607424B1 (ko) 2006-08-01

Family

ID=4551727

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020027003433A KR100607424B1 (ko) 1999-10-20 1999-10-20 터보기계의 로터와 스테이터 사이에 형성된 방사상간극에서의 유동을 간접냉각하는 방법 및 장치

Country Status (7)

Country Link
EP (1) EP1222400B1 (de)
JP (1) JP2003525377A (de)
KR (1) KR100607424B1 (de)
CN (1) CN1191433C (de)
AU (1) AU6075899A (de)
DE (1) DE59913001D1 (de)
WO (1) WO2001029426A1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100923186B1 (ko) * 2005-08-05 2009-10-22 가부시키가이샤 아이에이치아이 전동기 부착 과급기
DE102006048784A1 (de) * 2006-10-12 2008-04-17 Man Diesel Se Verdichter für einen Turbolader sowie Verfahren zu dessen Kühlung
JP2008223673A (ja) * 2007-03-14 2008-09-25 Ihi Corp ターボチャージャ
DE102007025133A1 (de) * 2007-05-30 2008-12-04 Mahle International Gmbh Ladeeinrichtung
DE102009024679B4 (de) 2009-06-12 2016-04-07 Man Diesel & Turbo Se Verdichterlaufrad und damit ausgerüsteter Radialverdichter
DE102010037356B8 (de) * 2010-09-06 2014-05-22 Kompressorenbau Bannewitz Gmbh Verdichterradkühlung
JP5700999B2 (ja) * 2010-10-06 2015-04-15 三菱重工業株式会社 遠心圧縮機
DE102010042104A1 (de) 2010-10-07 2012-04-26 Bayerische Motoren Werke Aktiengesellschaft Abgasturbolader
FR2966529B1 (fr) * 2010-10-21 2014-04-25 Turbomeca Procede d’attache de couvercle de compresseur centrifuge de turbomachine, couvercle de compresseur de mise en oeuvre et assemblage de compresseur muni d’un tel couvercle
ITCO20110036A1 (it) * 2011-09-07 2013-03-08 Nuovo Pignone Spa Guarnizione per una macchina rotante
GB2499627A (en) * 2012-02-23 2013-08-28 Napier Turbochargers Ltd Turbocharger casing
CN105143636B (zh) * 2013-02-21 2018-01-09 丰田自动车株式会社 具备窜缸混合气环流装置的内燃机的增压器的冷却装置
DE102013203455A1 (de) * 2013-02-28 2014-08-28 Abb Turbo Systems Ag Zwischenwand zur Abdichtung des Rückraums eines Radialverdichters
ITFI20130237A1 (it) * 2013-10-14 2015-04-15 Nuovo Pignone Srl "sealing clearance control in turbomachines"
CN104833691B (zh) * 2015-05-08 2017-10-24 湖北航天技术研究院总体设计所 一种优化舵轴热环境的试验方法及试验设备
CN106286338A (zh) * 2015-06-02 2017-01-04 上海优耐特斯压缩机有限公司 对采用高速电机的离心压缩机泄漏空气进行冷却的结构
JP6246847B2 (ja) * 2016-02-22 2017-12-13 三菱重工業株式会社 インペラ背面冷却構造及び過給機
US10598084B2 (en) 2018-03-14 2020-03-24 Borgwarner Inc. Cooling and lubrication system for a turbocharger

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE403277C (de) * 1924-09-30 Bbc Brown Boveri & Cie Vorrichtung zur Kuehlung von Kreiselverdichtern
GB191114702A (en) * 1910-06-22 1912-07-22 Hugo Junkers Improvements in or relating to Centrifugal or Turbo-compressors.
US2384251A (en) * 1943-01-14 1945-09-04 Wright Aeronautical Corp Liquid cooled supercharger
US3966351A (en) * 1974-05-15 1976-06-29 Robert Stanley Sproule Drag reduction system in shrouded turbo machine
US4704075A (en) 1986-01-24 1987-11-03 Johnston Andrew E Turbocharger water-cooled bearing housing
JP2934530B2 (ja) * 1991-06-14 1999-08-16 三菱重工業株式会社 遠心圧縮機
DE19548852A1 (de) 1995-12-27 1997-07-03 Asea Brown Boveri Radialverdichter für Abgasturbolader
DE19652754A1 (de) 1996-12-18 1998-06-25 Asea Brown Boveri Abgasturbolader

Also Published As

Publication number Publication date
JP2003525377A (ja) 2003-08-26
CN1375042A (zh) 2002-10-16
CN1191433C (zh) 2005-03-02
EP1222400B1 (de) 2005-12-28
KR20020041438A (ko) 2002-06-01
EP1222400A1 (de) 2002-07-17
WO2001029426A1 (de) 2001-04-26
AU6075899A (en) 2001-04-30
DE59913001D1 (de) 2006-02-02

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