BRPI0504326A - compressor de fluidos com mancal aerostático, sistema de controle de compressor com mancal aerostático e método de controle de compressor com mancal aerostático - Google Patents
compressor de fluidos com mancal aerostático, sistema de controle de compressor com mancal aerostático e método de controle de compressor com mancal aerostáticoInfo
- Publication number
- BRPI0504326A BRPI0504326A BRPI0504326-3A BRPI0504326A BRPI0504326A BR PI0504326 A BRPI0504326 A BR PI0504326A BR PI0504326 A BRPI0504326 A BR PI0504326A BR PI0504326 A BRPI0504326 A BR PI0504326A
- Authority
- BR
- Brazil
- Prior art keywords
- aerostatic bearing
- compressor
- fluid
- pressurization
- compressor control
- Prior art date
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
- F04D29/052—Axially shiftable rotors
-
- 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
- F04D29/057—Bearings hydrostatic; hydrodynamic
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C32/00—Bearings not otherwise provided for
- F16C32/06—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings
- F16C32/0603—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings supported by a gas cushion, e.g. an air cushion
- F16C32/0614—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings supported by a gas cushion, e.g. an air cushion the gas being supplied under pressure, e.g. aerostatic bearings
-
- 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
- F05D2260/85—Starting
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Control Of Positive-Displacement Pumps (AREA)
- Compressor (AREA)
- Control Of Positive-Displacement Air Blowers (AREA)
Abstract
"COMPRESSOR DE FLUIDOS COM MANCAL AEROSTáTICO, SISTEMA DE CONTROLE DE COMPRESSOR COM MANCAL AEROSTáTICO E MéTODO DE CONTROLE DE COMPRESSOR COM MANCAL AEROSTáTICO." A presente invenção refere-se a um compressor de fluidos que possui um mancal aerostático, um sistema de controle de um compressor de fluidos que possui um mancal aerostático bem como a um método de controle de compressor, onde o mancal aerostático é alimentado por um acumulador de fluido comprimido (5) que é carregado durante a operação do compressor (100) e descarregado por ocasião da respectiva partida para evitar danos aos mancais. Tais objetivos são alcançados através de um compressor de fluidos (100) compreendendo uma câmara de pressurização (C) e ao menos um dispositivo de pressurização (1,2,18) do fluido, a câmara de pressurização (C) e o dispositivo de pressurização (1,2,18) sendo alocados em uma carcaça (4), a câmara de pressurização (C) tendo uma entrada não pressurizada (10) e uma saída pressurizada (20), o dispositivo de pressurização (1,2,18) comprimindo o fluido captado pela entrada não pressurizada (10) e descarregando-o pela saída pressurizada (20), o dispositivo de pressurização (1,2,18) possuindo ao menos um mancal aerostático (3), o mancal aerostático (3) compreendendo uma região de pressurização de flutuação (33), o compressor compreendendo um acumulador de fluido comprimido (5) fluidicamente conectável à saída pressurizada (20) e à região de pressurização de flutuação (33), o acumulador de fluido comprimido (5) sendo alocado dentro da carcaça (4) do compressor (100). São ainda descritos um sistema de controle de compressor (100) e o respectivo método de controle.
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BRPI0504326-3A BRPI0504326A (pt) | 2005-10-11 | 2005-10-11 | compressor de fluidos com mancal aerostático, sistema de controle de compressor com mancal aerostático e método de controle de compressor com mancal aerostático |
CN2006800450045A CN101321956B (zh) | 2005-10-11 | 2006-10-11 | 带有空气静力学轴承的流体压缩机及其控制***和控制方法 |
US12/089,967 US20090220338A1 (en) | 2005-10-11 | 2006-10-11 | Fluid Compressor with Aerostatic Bearing, Control System of a Compressor with Aerostatic Bearing and Method of Controlling a Compressor with Aerostatic Bearing |
DE602006010730T DE602006010730D1 (de) | 2005-10-11 | 2006-10-11 | Fluidverdichter mit aerostatischem lager, steuersystem für einen verdichter mit aerostatischem lager und verfahren zur steuerung eines verdichters mit aerostatischem lager |
DK06790497.9T DK1952028T3 (da) | 2005-10-11 | 2006-10-11 | Kompressor med aerostatisk leje, styresystem til en kompressor med aerostatisk leje og en fremgangsmåde til styring af en kompressor med aerostatisk leje |
EP06790497A EP1952028B1 (en) | 2005-10-11 | 2006-10-11 | Fluid compressor with aerostatic bearing, control system of a compressor with aerostatic bearing and method of controlling a compressor with aerostatic bearing |
PCT/BR2006/000212 WO2007041818A1 (en) | 2005-10-11 | 2006-10-11 | Fluid compressor with aerostatic bearing, control system of a compressor with aerostatic bearing and method of controlling a compressor with aerostatic bearing |
ES06790497T ES2337398T3 (es) | 2005-10-11 | 2006-10-11 | Compresor hidrulico con conjinete aerostatico, sistema de control de un compresor hidraulico con cojinete aerostatico y procedimiento para controlar un compresor hidraulico con cojinete aerostatico. |
JP2008534829A JP2009511803A (ja) | 2005-10-11 | 2006-10-11 | 静圧型空気軸受を有する流体圧縮機、静圧型空気軸受を有する圧縮機の制御システム、及び静圧型空気軸受を有する圧縮機の制御方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BRPI0504326-3A BRPI0504326A (pt) | 2005-10-11 | 2005-10-11 | compressor de fluidos com mancal aerostático, sistema de controle de compressor com mancal aerostático e método de controle de compressor com mancal aerostático |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0504326A true BRPI0504326A (pt) | 2007-06-26 |
Family
ID=37607197
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0504326-3A BRPI0504326A (pt) | 2005-10-11 | 2005-10-11 | compressor de fluidos com mancal aerostático, sistema de controle de compressor com mancal aerostático e método de controle de compressor com mancal aerostático |
Country Status (9)
Country | Link |
---|---|
US (1) | US20090220338A1 (pt) |
EP (1) | EP1952028B1 (pt) |
JP (1) | JP2009511803A (pt) |
CN (1) | CN101321956B (pt) |
BR (1) | BRPI0504326A (pt) |
DE (1) | DE602006010730D1 (pt) |
DK (1) | DK1952028T3 (pt) |
ES (1) | ES2337398T3 (pt) |
WO (1) | WO2007041818A1 (pt) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101860340B1 (ko) * | 2011-09-06 | 2018-05-23 | 엘지전자 주식회사 | 왕복동식 압축기 |
KR101265133B1 (ko) | 2011-09-06 | 2013-05-16 | 엘지전자 주식회사 | 왕복동식 압축기 |
GB201122142D0 (en) * | 2011-12-21 | 2012-02-01 | Venus Systems Ltd | Centrifugal compressors |
KR101282436B1 (ko) | 2012-04-26 | 2013-07-17 | 한국수력원자력 주식회사 | 가스 베어링 순환기 |
ES2834456T3 (es) * | 2013-12-17 | 2021-06-17 | Kaeser Kompressoren Se | Compresor |
CN103727043B (zh) * | 2014-01-03 | 2016-05-04 | 杭州万辰机电科技有限公司 | 双级离心压缩机和对所述双级离心压缩机的静压气浮轴承供气的方法 |
JP6398897B2 (ja) * | 2015-07-23 | 2018-10-03 | 株式会社豊田自動織機 | 遠心圧縮機 |
CN109790848A (zh) * | 2016-07-26 | 2019-05-21 | 佛罗里达涡轮技术股份有限公司 | 带有无油静压轴承的涡轮增压器 |
USD817753S1 (en) | 2017-03-09 | 2018-05-15 | Woodward, Inc. | Spring array |
US10865792B2 (en) * | 2017-06-16 | 2020-12-15 | Trane International Inc. | Aerostatic thrust bearing and method of aerostatically supporting a thrust load in a scroll compressor |
US11415135B2 (en) | 2017-06-16 | 2022-08-16 | Trane International Inc. | Aerostatic thrust bearing and method of aerostatically supporting a thrust load in a scroll compressor |
DE102017211033A1 (de) * | 2017-06-29 | 2019-01-03 | Robert Bosch Gmbh | Verdichtereinrichtung und elektrische Maschine |
KR102428830B1 (ko) * | 2018-02-07 | 2022-08-04 | 한온시스템 주식회사 | 공기압축기 및 그 제어 방법 |
CN111425414A (zh) * | 2020-02-27 | 2020-07-17 | 合肥通用机械研究院有限公司 | 一种采用气悬浮轴承的特种气体高速离心压缩机 |
US11852150B2 (en) | 2021-12-30 | 2023-12-26 | Trane International Inc. | Gas bearing management for a compressor |
WO2023176486A1 (ja) * | 2022-03-16 | 2023-09-21 | 株式会社Ihi | 圧縮機 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0212091A1 (de) * | 1985-06-10 | 1987-03-04 | INTERATOM Gesellschaft mit beschränkter Haftung | Abgasturbolader mit gasstatischem Lager |
DE3612097A1 (de) * | 1986-04-10 | 1987-10-15 | Interatom | Gasstatisches lager in doppelkegelform |
JPS6218395A (ja) * | 1985-07-16 | 1987-01-27 | Nippon Kokan Kk <Nkk> | 船舶の舵板 |
FR2592688B1 (fr) * | 1986-01-08 | 1988-03-18 | Alsthom | Turbomachine. |
JPH0689760B2 (ja) * | 1987-08-03 | 1994-11-14 | 東京瓦斯株式会社 | ポンプの軸受装置 |
US4887914A (en) * | 1988-10-26 | 1989-12-19 | Industrial Technology Research Institute | Aerostatic bearing with an adjustable stabilizing structure |
CH686525A5 (de) * | 1992-07-02 | 1996-04-15 | Escher Wyss Ag | Turbomaschine . |
JP2004044954A (ja) * | 2002-07-12 | 2004-02-12 | Mitsubishi Heavy Ind Ltd | ガス軸受付き圧縮機を備えたターボ冷凍機及びその運転方法 |
ITMI20022337A1 (it) * | 2002-11-05 | 2004-05-06 | Nuovo Pignone Spa | Assieme di bilanciamento di spinta assiale per un |
GB2456344B (en) * | 2008-01-14 | 2012-04-18 | Upm Ltd | Aerostatic bearing |
-
2005
- 2005-10-11 BR BRPI0504326-3A patent/BRPI0504326A/pt not_active IP Right Cessation
-
2006
- 2006-10-11 JP JP2008534829A patent/JP2009511803A/ja not_active Ceased
- 2006-10-11 DK DK06790497.9T patent/DK1952028T3/da active
- 2006-10-11 WO PCT/BR2006/000212 patent/WO2007041818A1/en active Application Filing
- 2006-10-11 DE DE602006010730T patent/DE602006010730D1/de active Active
- 2006-10-11 CN CN2006800450045A patent/CN101321956B/zh not_active Expired - Fee Related
- 2006-10-11 US US12/089,967 patent/US20090220338A1/en not_active Abandoned
- 2006-10-11 ES ES06790497T patent/ES2337398T3/es active Active
- 2006-10-11 EP EP06790497A patent/EP1952028B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ES2337398T3 (es) | 2010-04-23 |
JP2009511803A (ja) | 2009-03-19 |
US20090220338A1 (en) | 2009-09-03 |
EP1952028B1 (en) | 2009-11-25 |
WO2007041818A1 (en) | 2007-04-19 |
EP1952028A1 (en) | 2008-08-06 |
CN101321956B (zh) | 2011-01-12 |
CN101321956A (zh) | 2008-12-10 |
DK1952028T3 (da) | 2010-01-25 |
DE602006010730D1 (de) | 2010-01-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BRPI0504326A (pt) | compressor de fluidos com mancal aerostático, sistema de controle de compressor com mancal aerostático e método de controle de compressor com mancal aerostático | |
ATE466165T1 (de) | Unterwasservorrichtung zum betrieb von unterwassereinrichtungen | |
ES2657481T3 (es) | Sistema de válvula de corredera para un compresor de tornillo | |
MX362280B (es) | Modulo de bomba, modulo base de bomba y sistema de bomba. | |
BR112015000713A2 (pt) | sistemas de distribuição de fluido, equipamento de injeção em ovo, bomba de fluido e método de fornecimento de fluido a pluralidade de locais de distribuição | |
TW200636195A (en) | Wide temperature range heat pump | |
EP2210639A3 (en) | Breathing-gas delivery and sharing system | |
WO2008049064A3 (en) | Hydraulic hybrid vehicle method of safe operation | |
IN2012DN01588A (pt) | ||
BRPI0519227A2 (pt) | atuador modular para vÁlvulas e equipamento submarinos | |
ATE473897T1 (de) | Druckerzeugersystem für eine fahrzeugbremsanlage und montageverfahren für das druckerzeugersystem | |
TW200730258A (en) | Substrate processing apparatus | |
EP1905962A3 (en) | Electostatic air/oil separator for aircraft engines | |
EP1975407A3 (en) | Two-pump air compressor | |
DE602007013119D1 (de) | Kältemittelkreislauf und verfahren zum umgang mit öl darin | |
ATE513068T1 (de) | Pumpsystem für elektrolysezellenelektrolyt | |
BR112013001930A2 (pt) | método e sistema para reduzir o consumo de selo de gás e regularizar reduções de pressão em istemas de alta pressão de compressão | |
BRPI0408078A (pt) | secador de ar de membrana para sistema de freio a ar de veìculo | |
ATE516975T1 (de) | Niveauregelanlage für ein kraftfahrzeug | |
BR112017006572A2 (pt) | sistema de bombeamento para a geração de vácuo e método de bombeamento por meio do referido sistema de bombeamento | |
ATE516612T1 (de) | Gas-rekombinator | |
EP1566599A3 (en) | System and method for operating a vapor-ejector heat pump | |
EA201170677A1 (ru) | Баллонно-компрессорные способы и системы | |
BRPI0900141A2 (pt) | aparelho para circulação de refrigerante | |
AR113090A1 (es) | Sistema y método para almacenar y generar energía donde una presión es liberada en un circuito de líquido que a su vez mueve una turbina de líquido para generar energía |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B25A | Requested transfer of rights approved |
Owner name: MULTIBRAS S.A. ELETRODOMESTICOS (BR/SP) Free format text: TRANSFERIDO POR INCORPORACAO DE: EMPRESA BRASILEIRA DE COMPRESSORES S.A - EMBRACO |
|
B25D | Requested change of name of applicant approved |
Owner name: WHIRLPOOL S.A. (BR/SP) Free format text: ALTERADO DE: MULTIBRAS S.A. ELETRODOMESTICOS |
|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 7A ANUIDADE. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2204 DE 02/04/2013. |