JPS5968595A - 一体型の遠心電動圧縮機 - Google Patents

一体型の遠心電動圧縮機

Info

Publication number
JPS5968595A
JPS5968595A JP58100122A JP10012283A JPS5968595A JP S5968595 A JPS5968595 A JP S5968595A JP 58100122 A JP58100122 A JP 58100122A JP 10012283 A JP10012283 A JP 10012283A JP S5968595 A JPS5968595 A JP S5968595A
Authority
JP
Japan
Prior art keywords
shaft
casing
pressure
compressor
centrifugal compressor
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.)
Granted
Application number
JP58100122A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0536640B2 (enExample
Inventor
ベルナ−ル・レンリ
マツクス・ルスタン
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.)
Creusot Loire SA
Original Assignee
Creusot Loire SA
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 Creusot Loire SA filed Critical Creusot Loire SA
Publication of JPS5968595A publication Critical patent/JPS5968595A/ja
Publication of JPH0536640B2 publication Critical patent/JPH0536640B2/ja
Granted legal-status Critical Current

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
    • F04D29/05—Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps
    • F04D29/056—Bearings
    • F04D29/058—Bearings magnetic; electromagnetic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
  • Sealing Of Bearings (AREA)
JP58100122A 1982-06-04 1983-06-04 一体型の遠心電動圧縮機 Granted JPS5968595A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8209771 1982-06-04
FR8209771A FR2528127A1 (fr) 1982-06-04 1982-06-04 Moto-compresseur centrifuge electrique integre a grande vitesse

Publications (2)

Publication Number Publication Date
JPS5968595A true JPS5968595A (ja) 1984-04-18
JPH0536640B2 JPH0536640B2 (enExample) 1993-05-31

Family

ID=9274648

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58100122A Granted JPS5968595A (ja) 1982-06-04 1983-06-04 一体型の遠心電動圧縮機

Country Status (6)

Country Link
US (1) US4523896A (enExample)
JP (1) JPS5968595A (enExample)
DE (1) DE3319112C2 (enExample)
FR (1) FR2528127A1 (enExample)
GB (1) GB2121479B (enExample)
IT (1) IT1159027B (enExample)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1113686A (ja) * 1997-06-26 1999-01-19 Daikin Ind Ltd ターボ機械
JPH11230098A (ja) * 1997-11-29 1999-08-24 Lg Electronics Inc ターボ圧縮機
JPH11236896A (ja) * 1997-12-26 1999-08-31 Lg Electronics Inc ターボ圧縮機のモータ冷却構造
JP2003301950A (ja) * 2002-03-26 2003-10-24 General Electric Co <Ge> 軸方向に延びるシール歯をもつ吸込型面シール
JP2010190088A (ja) * 2009-02-17 2010-09-02 Mitsubishi Heavy Ind Ltd スラストバランス調整装置及び回転機械
JP2013019411A (ja) * 2011-07-07 2013-01-31 Atlas Copco Energas Gmbh シャフトの軸方向シール構造
JP2014005833A (ja) * 2012-06-22 2014-01-16 Eskaef Manutic Mechatronic 車輌用遠心式電動コンプレッサ
JP2015159717A (ja) * 2014-02-21 2015-09-03 エスカエフ・マニュティック・メシャトロニク モジュールモータと磁気ベアリングとのアセンブリ、およびその製造方法

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JPS61218355A (ja) * 1985-03-22 1986-09-27 Res Dev Corp Of Japan 回転位置決め機能を有する磁気浮上アクチユエ−タ
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US4909706A (en) * 1987-01-28 1990-03-20 Union Carbide Corporation Controlled clearance labyrinth seal
DE3715216A1 (de) * 1987-05-07 1988-11-17 Doll Robert Tauchpumpe, insbesondere fuer tiefsiedende fluessigkeiten
JPH076518B2 (ja) * 1987-07-23 1995-01-30 三菱重工業株式会社 遠心圧縮機
DE3729486C1 (de) * 1987-09-03 1988-12-15 Gutehoffnungshuette Man Kompressoreinheit
DE3740295A1 (de) * 1987-11-27 1989-06-08 Asea Brown Boveri Axiales magnetlager
US4880362A (en) * 1988-05-24 1989-11-14 Laing Karsten A Rotor with stabilizing magnets
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US5263816A (en) * 1991-09-03 1993-11-23 General Motors Corporation Turbomachine with active tip clearance control
JP2501055B2 (ja) * 1991-11-21 1996-05-29 日機装株式会社 モ―タポンプのモ―タ部圧力上昇方法
US5350283A (en) * 1991-12-04 1994-09-27 Ntn Corporation Clean pump
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US5795138A (en) * 1992-09-10 1998-08-18 Gozdawa; Richard Compressor
DE4237971B4 (de) * 1992-11-11 2004-05-06 Unaxis Deutschland Holding Gmbh Vakuumpumpe mit Wandler
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US5893705A (en) * 1996-12-13 1999-04-13 General Electric Company Integrated motor and blower apparatus having two back-to-back coupled rotors
FI101565B1 (fi) 1997-01-17 1998-07-15 Flaekt Oy Haihdutinpuhallin ja sen siipipyörä
FI101564B1 (fi) * 1997-01-17 1998-07-15 Flaekt Oy Korkeapainepuhallin
JP3799121B2 (ja) 1997-03-19 2006-07-19 株式会社 日立インダストリイズ ２段遠心圧縮機
DE19731313B4 (de) * 1997-03-21 2012-12-06 Siemens Ag Großer Synchronmotor mit veränderbarer Drehzahl
FR2763469B1 (fr) * 1997-05-16 2001-02-16 Electricite De France Element de circuit electrique ou electronique exempt de phenomene de micro-decharges
US5924847A (en) * 1997-08-11 1999-07-20 Mainstream Engineering Corp. Magnetic bearing centrifugal refrigeration compressor and refrigerant having minimum specific enthalpy rise
JP3910703B2 (ja) * 1997-11-14 2007-04-25 株式会社共立 携帯型送風作業機
FI103296B1 (fi) * 1997-12-03 1999-05-31 High Speed Tech Ltd Oy Menetelmä ylipaineisen kaasun tuottamiseksi
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DE19932695C2 (de) * 1999-07-15 2002-09-19 Motan Fuller Verfahrenstechnik Zellenradschleuse mit Magnetlager
EP0990798A1 (de) * 1999-07-16 2000-04-05 Sulzer Turbo AG Turboverdichter
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EP1074746B1 (de) * 1999-07-16 2005-05-18 Man Turbo Ag Turboverdichter
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RU2219374C2 (ru) * 1999-08-16 2003-12-20 Вейнберг Вениамин Яковлевич Вентиляторное устройство (варианты)
GB2353824A (en) * 1999-08-23 2001-03-07 Caterpillar Inc Seal arrangement for centrifugal fan
RU2230232C2 (ru) * 1999-12-28 2004-06-10 Вейнберг Вениамин Яковлевич Энергоустановка
DE10003153A1 (de) * 2000-01-26 2001-08-02 Leybold Vakuum Gmbh Turboradialgebläse
DE10005246C1 (de) * 2000-02-05 2001-10-18 Daimler Chrysler Ag Abgasturbolader
DE10011419C2 (de) 2000-03-09 2002-01-17 Daimler Chrysler Ag Abgasturbolader für eine Brennkraftmaschine
RU2183771C2 (ru) * 2000-06-16 2002-06-20 Федеральное государственное унитарное предприятие "Воронежский механический завод" Турбокомпрессор
JP3919436B2 (ja) * 2000-09-13 2007-05-23 株式会社荏原製作所 磁気浮上回転機械
RU2187710C1 (ru) * 2000-11-08 2002-08-20 Федеральное государственное унитарное предприятие "Воронежский механический завод" Турбокомпрессор
RU2187023C1 (ru) * 2001-01-03 2002-08-10 Открытое акционерное общество "Авиадвигатель" Компрессор газотурбинного двигателя
WO2002066106A1 (en) 2001-02-16 2002-08-29 Resmed Limited Humidifier with structure to prevent backflow of liquid through the humidifier inlet
NL1018212C2 (nl) * 2001-06-05 2002-12-10 Siemens Demag Delaval Turbomac Compressoreenheid omvattende een centrifugaalcompressor en een elektromotor.
DE10236471C2 (de) * 2001-11-07 2003-10-16 Siemens Ag Magnetische Lagerung einer Rotorwelle gegen einen Stator unter Verwendung eines Hoch-T¶c¶-Supraleiters
US6910483B2 (en) * 2001-12-10 2005-06-28 Resmed Limited Double-ended blower and volutes therefor
EP1643131B1 (en) * 2001-12-10 2008-06-04 ResMed Ltd. Blower apparatus of the CPAP/NIPPV type
US8517012B2 (en) 2001-12-10 2013-08-27 Resmed Limited Multiple stage blowers and volutes therefor
RU2296886C2 (ru) * 2002-03-06 2007-04-10 Вейнберг Вениамин Яковлевич Вентилирующее и перемешивающее устройство
RU2224139C2 (ru) * 2002-04-29 2004-02-20 Иванов Валерий Терентьевич Турбокомпрессор наддува дизельного двигателя
ITRM20020325A1 (it) * 2002-06-07 2003-12-09 Gioel Italia 96 S R L Sistema di aspirazione con filtraggio ad acqua.
US7224094B2 (en) * 2002-07-12 2007-05-29 Mitsubishi Denki Kabushiki Kaisha Magnetic bearing spindle
US6966746B2 (en) * 2002-12-19 2005-11-22 Honeywell International Inc. Bearing pressure balance apparatus
US6997686B2 (en) * 2002-12-19 2006-02-14 R & D Dynamics Corporation Motor driven two-stage centrifugal air-conditioning compressor
NZ710686A (en) 2003-06-20 2017-02-24 Resmed Ltd Breathable gas apparatus with humidifier
AU2003903139A0 (en) * 2003-06-20 2003-07-03 Resmed Limited Breathable gas apparatus with humidifier
DE102004023148A1 (de) * 2004-05-07 2005-11-24 Atlas Copco Energas Gmbh Turbomaschine für Tieftemperaturanwendungen
RU2281418C2 (ru) * 2004-11-23 2006-08-10 Государственное образовательное учреждение высшего профессионального образования "Курский государственный технический университет" Компрессорная установка
RU2272937C1 (ru) * 2005-03-10 2006-03-27 Общество с ограниченной ответственностью "Самара-Авиагаз" Способ работы компрессорной станции магистральных газопроводов с электроприводными газоперекачивающими агрегатами
RU2272938C1 (ru) * 2005-03-10 2006-03-27 Общество с ограниченной ответственностью "Самара-Авиагаз" Компрессорная станция магистральных газопроводов с электроприводными газоперекачивающими агрегатами
RU2301360C1 (ru) * 2006-01-24 2007-06-20 Федеральное государственное унитарное предприятие "Московское машиностроительное производственное предприятие "САЛЮТ" (ФГУП "ММПП "САЛЮТ") Компрессор газотурбинного двигателя (варианты)
US8365726B2 (en) 2007-06-07 2013-02-05 Resmed Limited Tub for humidifier
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JPS5160005A (enExample) * 1974-09-27 1976-05-25 Barutsuerusu Patento Unto Beta
JPS5192413A (enExample) * 1975-01-31 1976-08-13

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1113686A (ja) * 1997-06-26 1999-01-19 Daikin Ind Ltd ターボ機械
JPH11230098A (ja) * 1997-11-29 1999-08-24 Lg Electronics Inc ターボ圧縮機
JPH11236896A (ja) * 1997-12-26 1999-08-31 Lg Electronics Inc ターボ圧縮機のモータ冷却構造
JP2003301950A (ja) * 2002-03-26 2003-10-24 General Electric Co <Ge> 軸方向に延びるシール歯をもつ吸込型面シール
JP2010190088A (ja) * 2009-02-17 2010-09-02 Mitsubishi Heavy Ind Ltd スラストバランス調整装置及び回転機械
JP2013019411A (ja) * 2011-07-07 2013-01-31 Atlas Copco Energas Gmbh シャフトの軸方向シール構造
JP2014005833A (ja) * 2012-06-22 2014-01-16 Eskaef Manutic Mechatronic 車輌用遠心式電動コンプレッサ
JP2015159717A (ja) * 2014-02-21 2015-09-03 エスカエフ・マニュティック・メシャトロニク モジュールモータと磁気ベアリングとのアセンブリ、およびその製造方法
JP2020074676A (ja) * 2014-02-21 2020-05-14 エスカエフ・マニュティック・メシャトロニク モジュールモータと磁気ベアリングとのアセンブリ、およびその製造方法

Also Published As

Publication number Publication date
IT8367618A0 (it) 1983-06-03
IT1159027B (it) 1987-02-25
US4523896A (en) 1985-06-18
DE3319112C2 (de) 1986-10-16
GB2121479B (en) 1985-12-04
FR2528127B1 (enExample) 1984-12-28
GB8313523D0 (en) 1983-06-22
IT8367618A1 (it) 1984-12-03
FR2528127A1 (fr) 1983-12-09
GB2121479A (en) 1983-12-21
DE3319112A1 (de) 1983-12-08
JPH0536640B2 (enExample) 1993-05-31

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