BR0305458A - Sistema de controle de uma bomba de fluidos, método de controle de uma bomba de fluidos, compressor linear e refrigerador - Google Patents

Sistema de controle de uma bomba de fluidos, método de controle de uma bomba de fluidos, compressor linear e refrigerador

Info

Publication number
BR0305458A
BR0305458A BR0305458-6A BR0305458A BR0305458A BR 0305458 A BR0305458 A BR 0305458A BR 0305458 A BR0305458 A BR 0305458A BR 0305458 A BR0305458 A BR 0305458A
Authority
BR
Brazil
Prior art keywords
fluid pump
pump control
cooler
linear compressor
piston
Prior art date
Application number
BR0305458-6A
Other languages
English (en)
Inventor
Paulo Segio Dainez
Egidio Berwanger
Original Assignee
Brasil Compressores 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 Brasil Compressores Sa filed Critical Brasil Compressores Sa
Priority to BR0305458-6A priority Critical patent/BR0305458A/pt
Priority to JP2006541761A priority patent/JP2007513280A/ja
Priority to KR1020067013220A priority patent/KR101167325B1/ko
Priority to DE602004021429T priority patent/DE602004021429D1/de
Priority to PCT/BR2004/000240 priority patent/WO2005054676A1/en
Priority to EP04801141A priority patent/EP1709327B1/en
Priority to US10/596,239 priority patent/US8333566B2/en
Priority to ES04801141T priority patent/ES2324617T3/es
Priority to CNB2004800414497A priority patent/CN100507268C/zh
Publication of BR0305458A publication Critical patent/BR0305458A/pt
Priority to JP2011214036A priority patent/JP5497719B2/ja

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/06—Control using electricity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/06—Control using electricity
    • F04B49/065—Control using electricity and making use of computers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
    • F04B35/045—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric using solenoids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B2201/00—Pump parameters
    • F04B2201/02—Piston parameters
    • F04B2201/0206—Length of piston stroke
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B2201/00—Pump parameters
    • F04B2201/08—Cylinder or housing parameters
    • F04B2201/0802—Vibration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B2201/00—Pump parameters
    • F04B2201/08—Cylinder or housing parameters
    • F04B2201/0804—Noise
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B2203/00—Motor parameters
    • F04B2203/04—Motor parameters of linear electric motors
    • F04B2203/0402—Voltage
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B2203/00—Motor parameters
    • F04B2203/04—Motor parameters of linear electric motors
    • F04B2203/0406—Vibration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B2203/00—Motor parameters
    • F04B2203/04—Motor parameters of linear electric motors
    • F04B2203/0411—Noise

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)

Abstract

"SISTEMA DE CONTROLE DE UMA BOMBA DE FLUIDOS, MéTODO DE CONTROLE DE UMA BOMBA DE FLUIDOS, COMPRESSOR LINEAR E REFRIGERADOR". A presente invenção refere-se a um sistema bem como a um método de controle de uma bomba de fluidos (10), bem como a um compressor linear e a um refrigerador dotados de meios para calibrar o respectivo funcionamento por ocasião de seu primeiro uso ou em casos de problemas ocasionados por distúrbios elétricos ou mecânicos. De acordo com os ensinamentos da presente invenção, a bomba de fluidos (10) é provida de um conjunto sensor (11) de posição do pistão e um controlador eletrónico (16) associado ao conjunto sensor (11), o controlador eletrónico (16) irá monitorar o deslocamento do pistão dentro do respectivo cilindro através da detecção de um sinal de impacto. O sinal de impacto é transmitido pelo conjunto sensor (11) quando da ocorrência de uma colisão do pistão com o final de curso, o controlador eletrónico (16) sucessivamente incrementando o curso de deslocamento do pistão a partir de um sinal de disparo até a ocorrência da colisão para armazenar um valor máximo de deslocamento do pistão.
BR0305458-6A 2003-12-05 2003-12-05 Sistema de controle de uma bomba de fluidos, método de controle de uma bomba de fluidos, compressor linear e refrigerador BR0305458A (pt)

Priority Applications (10)

Application Number Priority Date Filing Date Title
BR0305458-6A BR0305458A (pt) 2003-12-05 2003-12-05 Sistema de controle de uma bomba de fluidos, método de controle de uma bomba de fluidos, compressor linear e refrigerador
JP2006541761A JP2007513280A (ja) 2003-12-05 2004-12-02 流体ポンプを制御するシステム及び方法
KR1020067013220A KR101167325B1 (ko) 2003-12-05 2004-12-02 유체 펌프 제어 시스템, 유체 펌프 제어 방법, 선형 컴프레서 및 냉각기
DE602004021429T DE602004021429D1 (de) 2003-12-05 2004-12-02 Steuersystem und -verfahren für fluidpumpe
PCT/BR2004/000240 WO2005054676A1 (en) 2003-12-05 2004-12-02 A fluid pump controlling system and method
EP04801141A EP1709327B1 (en) 2003-12-05 2004-12-02 A fluid pump controlling system and method
US10/596,239 US8333566B2 (en) 2003-12-05 2004-12-02 Fluid pump controlling system, a fluid pump controlling method, a linear compressor and a cooler
ES04801141T ES2324617T3 (es) 2003-12-05 2004-12-02 Sistema y procedimiento de control de una bomba de fluido.
CNB2004800414497A CN100507268C (zh) 2003-12-05 2004-12-02 流体泵控制***、流体泵控制方法、线性压缩机及冷却器
JP2011214036A JP5497719B2 (ja) 2003-12-05 2011-09-29 流体ポンプを制御するシステム及び方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR0305458-6A BR0305458A (pt) 2003-12-05 2003-12-05 Sistema de controle de uma bomba de fluidos, método de controle de uma bomba de fluidos, compressor linear e refrigerador

Publications (1)

Publication Number Publication Date
BR0305458A true BR0305458A (pt) 2005-08-30

Family

ID=34637802

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0305458-6A BR0305458A (pt) 2003-12-05 2003-12-05 Sistema de controle de uma bomba de fluidos, método de controle de uma bomba de fluidos, compressor linear e refrigerador

Country Status (9)

Country Link
US (1) US8333566B2 (pt)
EP (1) EP1709327B1 (pt)
JP (2) JP2007513280A (pt)
KR (1) KR101167325B1 (pt)
CN (1) CN100507268C (pt)
BR (1) BR0305458A (pt)
DE (1) DE602004021429D1 (pt)
ES (1) ES2324617T3 (pt)
WO (1) WO2005054676A1 (pt)

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DE202005013089U1 (de) * 2005-08-19 2007-01-04 Prominent Dosiertechnik Gmbh Magnetdosierpumpe
DE102005039772A1 (de) 2005-08-22 2007-03-08 Prominent Dosiertechnik Gmbh Magnetdosierpumpe
BRPI0705049B1 (pt) * 2007-12-28 2019-02-26 Embraco Indústria De Compressores E Soluções Em Refrigeração Ltda Compressor de gás movido por um motor linear, tendo um detector de impacto entre um cilindro e um pistão, método de detecção e sistema de controle
BRPI0800251B1 (pt) * 2008-02-22 2021-02-23 Embraco Indústria De Compressores E Soluções Em Refrigeração Ltda sistema e método de controle de compressor linear
WO2011040912A1 (en) * 2009-09-30 2011-04-07 Bombardier Recreational Products Inc. Electronic oil pump
EP2469089A1 (en) * 2010-12-23 2012-06-27 Debiotech S.A. Electronic control method and system for a piezo-electric pump
BRPI1103005A2 (pt) * 2011-06-06 2013-07-02 Whirlpool Sa sistema de detecÇço de parÂmetros aplicado em pistço de compressor
US10072652B2 (en) * 2011-09-09 2018-09-11 Graco Minnesota Inc. Reciprocating positive displacement pump with electric reversing motor
DE102013212419A1 (de) * 2013-06-27 2014-12-31 Robert Bosch Gmbh Verfahren zur Bestimmung der Einspritzrate
DE102013017944A1 (de) * 2013-10-29 2015-04-30 Linde Aktiengesellschaft Verfahren zur Klopfregelung bei einem Kolbenverdichter
US10502201B2 (en) * 2015-01-28 2019-12-10 Haier Us Appliance Solutions, Inc. Method for operating a linear compressor
US10208741B2 (en) * 2015-01-28 2019-02-19 Haier Us Appliance Solutions, Inc. Method for operating a linear compressor
US10317875B2 (en) * 2015-09-30 2019-06-11 Bj Services, Llc Pump integrity detection, monitoring and alarm generation
US10174753B2 (en) 2015-11-04 2019-01-08 Haier Us Appliance Solutions, Inc. Method for operating a linear compressor
US10830230B2 (en) 2017-01-04 2020-11-10 Haier Us Appliance Solutions, Inc. Method for operating a linear compressor
US10670008B2 (en) 2017-08-31 2020-06-02 Haier Us Appliance Solutions, Inc. Method for detecting head crashing in a linear compressor
US10641263B2 (en) 2017-08-31 2020-05-05 Haier Us Appliance Solutions, Inc. Method for operating a linear compressor
US11255318B2 (en) 2017-11-10 2022-02-22 Motor Components, Llc Electric control module solenoid pump
FR3115335B1 (fr) * 2020-10-19 2022-12-09 F2M Pompe comprenant un piston à course variable
CN114810726B (zh) * 2022-04-26 2024-01-16 杭州新亚低温科技有限公司 一种具有位移监测功能的低温液体泵的驱动***

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US4179630A (en) * 1976-11-04 1979-12-18 Tecumseh Products Company Linear compressor
US4502842A (en) * 1983-02-02 1985-03-05 Colt Industries Operating Corp. Multiple compressor controller and method
US5224835A (en) * 1992-09-02 1993-07-06 Viking Pump, Inc. Shaft bearing wear detector
DE19918930B4 (de) * 1999-04-26 2006-04-27 Lg Electronics Inc. Leistungssteuervorrichtung für einen Linearkompressor und ebensolches Verfahren
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KR100471719B1 (ko) * 2002-02-28 2005-03-08 삼성전자주식회사 리니어 압축기의 제어방법

Also Published As

Publication number Publication date
CN100507268C (zh) 2009-07-01
CN101040118A (zh) 2007-09-19
JP2012031868A (ja) 2012-02-16
JP5497719B2 (ja) 2014-05-21
EP1709327A1 (en) 2006-10-11
EP1709327B1 (en) 2009-06-03
KR20060121263A (ko) 2006-11-28
KR101167325B1 (ko) 2012-07-19
US20070276544A1 (en) 2007-11-29
ES2324617T3 (es) 2009-08-11
JP2007513280A (ja) 2007-05-24
WO2005054676A1 (en) 2005-06-16
US8333566B2 (en) 2012-12-18
DE602004021429D1 (de) 2009-07-16

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B25A Requested transfer of rights approved

Owner name: MULTIBRAS S.A. ELETRODOMESTICOS (BR/SP)

B25D Requested change of name of applicant approved

Owner name: WHIRLPOOL S.A (BR/SP)

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B25A Requested transfer of rights approved
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 18A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2647 DE 28-09-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.