BR0101750A - Motor elétrico linear - Google Patents

Motor elétrico linear

Info

Publication number
BR0101750A
BR0101750A BR0101750-0A BR0101750A BR0101750A BR 0101750 A BR0101750 A BR 0101750A BR 0101750 A BR0101750 A BR 0101750A BR 0101750 A BR0101750 A BR 0101750A
Authority
BR
Brazil
Prior art keywords
piston
electric motor
linear electric
cylinder
claw arms
Prior art date
Application number
BR0101750-0A
Other languages
English (en)
Inventor
Dietmar Erich Bernhard Lilie
Ingwald Vollrath
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 BR0101750-0A priority Critical patent/BR0101750A/pt
Priority to EP02717893A priority patent/EP1374376B1/en
Priority to ES02717893T priority patent/ES2286243T3/es
Priority to PCT/BR2002/000047 priority patent/WO2002082624A2/en
Priority to US10/474,272 priority patent/US7015613B2/en
Priority to AU2002249020A priority patent/AU2002249020A1/en
Priority to DE60220390T priority patent/DE60220390T2/de
Priority to KR1020037012696A priority patent/KR100906729B1/ko
Priority to CNB028077032A priority patent/CN1310408C/zh
Priority to JP2002580468A priority patent/JP4080338B2/ja
Publication of BR0101750A publication Critical patent/BR0101750A/pt

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
    • H02K41/02—Linear motors; Sectional motors
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K33/00—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system
    • H02K33/02—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moved one way by energisation of a single coil system and returned by mechanical force, e.g. by springs

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electromagnetism (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Compressor (AREA)
  • Linear Motors (AREA)

Abstract

"MOTOR ELéTRICO LINEAR". A ser aplicado a um compressor hermético de refrigeração para produzir movimento reciprocante de um pistão (40) em um cilindro (16) para comprimir gás refrigerante. A bobina (50) do motor elétrico linear é montada à parede interna de um bloco (14) que forma o cilindro (16) do compressor, sendo que um suporte (54) de imã é montado a uma flange básica (42) que se estende para fora do pistão (40). O suporte (54) é formado por uma placa básica (62) montada à flange básica (42) do pistão (40), tendo uma pluralidade de braços de garra (66) em forma de "L" e que são espaçados e fixados ao redor da placa básica (62), tendo as bordas da pernas longas (68 ) dos braços de garra (66 ) estendidas radialmente em relação ao eixo geométrico central do pistão (40). Um ímã (58), permanente e de formato arqueado, é encaixado entre os lados planos opostos, de cada par de pernas longas dos braços de garra (66), para formarem um conjunto de ímãs toroidal estável e rígido, posicionado entre a parede externa do cilindro (16) e a bobina (50).
BR0101750-0A 2001-04-04 2001-04-04 Motor elétrico linear BR0101750A (pt)

Priority Applications (10)

Application Number Priority Date Filing Date Title
BR0101750-0A BR0101750A (pt) 2001-04-04 2001-04-04 Motor elétrico linear
EP02717893A EP1374376B1 (en) 2001-04-04 2002-04-03 Permanent magnet support for a linear electric motor
ES02717893T ES2286243T3 (es) 2001-04-04 2002-04-03 Soporte de iman permanente para motor electrico lineal.
PCT/BR2002/000047 WO2002082624A2 (en) 2001-04-04 2002-04-03 Permanent magnet support for a linear electric motor
US10/474,272 US7015613B2 (en) 2001-04-04 2002-04-03 Linear electric motor
AU2002249020A AU2002249020A1 (en) 2001-04-04 2002-04-03 Permanent magnet support for a linear electric motor
DE60220390T DE60220390T2 (de) 2001-04-04 2002-04-03 Halterung für die permanentmagnete eines linearmotors
KR1020037012696A KR100906729B1 (ko) 2001-04-04 2002-04-03 선형 전기 모터 및 선형 전기 모터를 구비한 압축기
CNB028077032A CN1310408C (zh) 2001-04-04 2002-04-03 线性电马达
JP2002580468A JP4080338B2 (ja) 2001-04-04 2002-04-03 線形電気モータの永久磁石担体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR0101750-0A BR0101750A (pt) 2001-04-04 2001-04-04 Motor elétrico linear

Publications (1)

Publication Number Publication Date
BR0101750A true BR0101750A (pt) 2003-01-21

Family

ID=37989833

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0101750-0A BR0101750A (pt) 2001-04-04 2001-04-04 Motor elétrico linear

Country Status (10)

Country Link
US (1) US7015613B2 (pt)
EP (1) EP1374376B1 (pt)
JP (1) JP4080338B2 (pt)
KR (1) KR100906729B1 (pt)
CN (1) CN1310408C (pt)
AU (1) AU2002249020A1 (pt)
BR (1) BR0101750A (pt)
DE (1) DE60220390T2 (pt)
ES (1) ES2286243T3 (pt)
WO (1) WO2002082624A2 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060034708A1 (en) * 2004-08-13 2006-02-16 Thomas Paul J Linear pump cooling system
KR100690656B1 (ko) 2004-12-22 2007-03-09 엘지전자 주식회사 왕복동식 압축기
US7498682B2 (en) * 2007-03-07 2009-03-03 Aaron Patrick Lemieux Electrical energy generator
US8688224B2 (en) * 2008-03-07 2014-04-01 Tremont Electric, Inc. Implantable biomedical device including an electrical energy generator
WO2011085091A2 (en) * 2010-01-06 2011-07-14 Tremont Electric, Llc Electrical energy generator
WO2011085093A2 (en) 2010-01-06 2011-07-14 Tremont Electric, Llc Electrical energy generator
RU2455145C1 (ru) * 2010-11-23 2012-07-10 Государственное образовательное учреждение высшего профессионального образования "Новосибирский государственный технический университет" Линейный электромагнитный двигатель ударного действия
BRPI1004881B1 (pt) * 2010-11-24 2021-03-23 Embraco Indústria De Compressores E Soluções E Refrigeração Ltda. Arranjo de montagem de abafador de sucção em um compressor de motor linear
BRPI1103355A2 (pt) * 2011-07-04 2013-07-23 Whirlpool Sa dispositivo adaptador para compressor linear, e compressor provido do referido dispositivo
BRPI1103647A2 (pt) * 2011-07-07 2013-07-02 Whirlpool Sa disposiÇço entre componentes de compressor linear
BRPI1103447A2 (pt) * 2011-07-19 2013-07-09 Whirlpool Sa feixe de molas para compressor e compressor provido de feixe de molas
BRPI1104172A2 (pt) * 2011-08-31 2015-10-13 Whirlpool Sa compressor linear baseado em mecanismo oscilatório ressonante
RU2541518C1 (ru) * 2014-03-20 2015-02-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Национальный исследовательский университет "МЭИ" (ФГБОУ ВПО "НИУ "МЭИ") Линейный электромагнитный двигатель
CN104052236A (zh) * 2014-07-08 2014-09-17 秦皇岛国能石油装备有限公司 直线电机尾部结构
CN105406681A (zh) * 2014-09-12 2016-03-16 上海日立电器有限公司 直线电机的动子

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5503662A (en) 1994-03-29 1996-04-02 Multiform Desiccants, Inc. Canister with porous plastic ends
US5642088A (en) * 1995-10-06 1997-06-24 Sunpower, Inc. Magnet support sleeve for linear electromechanical transducer
KR100206762B1 (ko) 1995-11-14 1999-07-01 구자홍 리니어모터의 마그네트 조립체
US6097125A (en) * 1997-04-29 2000-08-01 Lg Electronics Inc. Magnet fixed structure for compressor motor
JPH11313476A (ja) 1998-04-28 1999-11-09 Matsushita Refrig Co Ltd リニアモータ
US6077054A (en) * 1997-12-23 2000-06-20 Samsung Electronics Co., Ltd. Stator of linear compressor
EP0954086B1 (en) * 1998-04-28 2003-05-14 Matsushita Refrigeration Company Linear motor and linear compressor
US6141971A (en) * 1998-10-20 2000-11-07 Superconductor Technologies, Inc. Cryocooler motor with split return iron
JP2000228855A (ja) * 1999-02-08 2000-08-15 Sanyo Electric Co Ltd 可動磁石型リニアモータ

Also Published As

Publication number Publication date
WO2002082624A8 (en) 2003-04-10
WO2002082624A3 (en) 2003-02-13
ES2286243T3 (es) 2007-12-01
US20040145247A1 (en) 2004-07-29
AU2002249020A1 (en) 2002-10-21
CN1310408C (zh) 2007-04-11
WO2002082624A2 (en) 2002-10-17
JP4080338B2 (ja) 2008-04-23
DE60220390T2 (de) 2008-01-31
US7015613B2 (en) 2006-03-21
JP2004522397A (ja) 2004-07-22
EP1374376A2 (en) 2004-01-02
KR20030086332A (ko) 2003-11-07
KR100906729B1 (ko) 2009-07-07
CN1500306A (zh) 2004-05-26
DE60220390D1 (de) 2007-07-12
EP1374376B1 (en) 2007-05-30

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Legal Events

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B08L Patent application lapsed because of non payment of annual fee [chapter 8.12 patent gazette]

Free format text: REFERENTE AO NAO RECOLHIMENTO DAS 12A E 13A ANUIDADES.

B08I Publication cancelled [chapter 8.9 patent gazette]

Free format text: ANULADA A PUBLICACAO CODIGO 8.12 NA RPI NO 2257 DE 08/04/2014 POR TER SIDO INDEVIDA.

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 12A, 13A, 14A, 15A, 16A, 17A, 18A E 19A ANUIDADES.

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: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2602 DE 17-11-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.