BR0102698A - Compressor linear - Google Patents

Compressor linear

Info

Publication number
BR0102698A
BR0102698A BR0102698-4A BR0102698A BR0102698A BR 0102698 A BR0102698 A BR 0102698A BR 0102698 A BR0102698 A BR 0102698A BR 0102698 A BR0102698 A BR 0102698A
Authority
BR
Brazil
Prior art keywords
piston
central
evolution
cylinder
sob
Prior art date
Application number
BR0102698-4A
Other languages
English (en)
Other versions
BR0102698B1 (pt
Inventor
Rinaldo Puff
Dietmar Erich Bernhard Lilie
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 BRPI0102698-4A priority Critical patent/BR0102698B1/pt
Priority to CNB028086422A priority patent/CN100419259C/zh
Priority to ES02721881T priority patent/ES2302516T3/es
Priority to EP02721881A priority patent/EP1386080B1/en
Priority to DE60225000T priority patent/DE60225000T2/de
Priority to PCT/BR2002/000066 priority patent/WO2002090773A1/en
Priority to US10/477,372 priority patent/US7153108B2/en
Priority to JP2002587810A priority patent/JP4399168B2/ja
Priority to KR1020037013211A priority patent/KR100853499B1/ko
Publication of BR0102698A publication Critical patent/BR0102698A/pt
Publication of BR0102698B1 publication Critical patent/BR0102698B1/pt

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
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
    • F04B17/04—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Compressor (AREA)

Abstract

"COMPRESSOR LINEAR". Tendo um cilindro (2) e um pistão (1) que é movido por um motor elétrico linear (4, 5, 6) que é provido com um ou mais elementos elásticos (30, 50) feitos de arame de aço tendo uma porção de evoluta central (30a, 50a). Uma perna (30b, 30c, SOb, 50c) se estende de cada extremo da porção de evoluta central (30a, 50a). Em uma primeira configuração, uma das pernas (30b) é fixada internamente ao pistão (1) e a outra perna (30c) a uma porção do cilindro (2) . Em uma segunda configuração a porção de evoluta central (50 a) é montada diretamente ao pistão (1) e as duas pernas (SOb, 50c) são fixamente conectadas ao cilindro (2) . Quando o pistão é movido pela ação do motor elétrico linear, o arame constitutivo da porção de evoluta central do elemento elástico é distorcida e esticada na direção de deslocamento do pistão. é preferível que vários elementos elásticos sejam montados ao pistão (1), tendo porções de evoluta central iguais e angularmente espaçadas. Esta disposição prove uma distribuição mais igual das forças do pistão que atuam contra as porções de evoluta central dos elementos elásticos.
BRPI0102698-4A 2001-05-08 2001-05-08 compressor linear. BR0102698B1 (pt)

Priority Applications (9)

Application Number Priority Date Filing Date Title
BRPI0102698-4A BR0102698B1 (pt) 2001-05-08 2001-05-08 compressor linear.
CNB028086422A CN100419259C (zh) 2001-05-08 2002-05-07 线性压缩机
ES02721881T ES2302516T3 (es) 2001-05-08 2002-05-07 Compresor lineal.
EP02721881A EP1386080B1 (en) 2001-05-08 2002-05-07 Linear compressor
DE60225000T DE60225000T2 (de) 2001-05-08 2002-05-07 Linearer kompressor
PCT/BR2002/000066 WO2002090773A1 (en) 2001-05-08 2002-05-07 Linear compressor
US10/477,372 US7153108B2 (en) 2001-05-08 2002-05-07 Linear compressor
JP2002587810A JP4399168B2 (ja) 2001-05-08 2002-05-07 リニアコンプレッサ
KR1020037013211A KR100853499B1 (ko) 2001-05-08 2002-05-07 선형 압축기

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BRPI0102698-4A BR0102698B1 (pt) 2001-05-08 2001-05-08 compressor linear.

Publications (2)

Publication Number Publication Date
BR0102698A true BR0102698A (pt) 2003-02-25
BR0102698B1 BR0102698B1 (pt) 2009-01-13

Family

ID=3947572

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0102698-4A BR0102698B1 (pt) 2001-05-08 2001-05-08 compressor linear.

Country Status (9)

Country Link
US (1) US7153108B2 (pt)
EP (1) EP1386080B1 (pt)
JP (1) JP4399168B2 (pt)
KR (1) KR100853499B1 (pt)
CN (1) CN100419259C (pt)
BR (1) BR0102698B1 (pt)
DE (1) DE60225000T2 (pt)
ES (1) ES2302516T3 (pt)
WO (1) WO2002090773A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9904532A (pt) * 1999-09-09 2001-04-24 Brasil Compressores Sa Conjunto ressonante para compressor alternativo de motor linear
BR0102566A (pt) * 2001-05-14 2003-02-25 Brasil Compressores Sa Motor linear e compressor linear incluindo dito motor
KR100529934B1 (ko) * 2004-01-06 2005-11-22 엘지전자 주식회사 외부 방진 구조를 갖는 리니어 압축기
CN101052805B (zh) * 2004-11-02 2012-12-26 菲舍尔和佩克尔应用有限公司 用于线性压缩机的悬挂弹簧
DE102005038780B4 (de) * 2005-08-17 2012-11-15 Secop Gmbh Linearverdichter, insbesondere Kältemittelverdichter
SE529284C2 (sv) * 2005-11-14 2007-06-19 Johan Stenberg Membranpump
BRPI0902557B1 (pt) * 2009-07-08 2020-03-10 Embraco Indústria De Compressores E Soluções E Refrigeração Ltda. Compressor linear
KR102157883B1 (ko) * 2018-07-17 2020-09-21 엘지전자 주식회사 리니어 압축기
CN113090501B (zh) * 2018-07-17 2023-10-27 Lg电子株式会社 线性压缩机
KR102285873B1 (ko) * 2019-04-03 2021-08-05 엘지전자 주식회사 리니어 압축기
CN116816635B (zh) * 2023-08-31 2024-01-12 合肥航谱时代科技有限公司 一种线性斯特林制冷机动子组件

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1403458A1 (de) * 1961-07-11 1969-04-30 Doelz Dipl Ing Heinrich Magnetischer Schwingantrieb,insbesondere fuer Tauchkolbenverdichter
NL6704284A (pt) * 1967-03-23 1968-09-24
US3947155A (en) * 1974-09-19 1976-03-30 Tecumseh Products Company Linear compressor
IL109267A (en) 1993-04-13 1998-02-22 Hughes Aircraft Co Linear compressor including reciprocating piston and machined double-helix piston spring
JP2905600B2 (ja) * 1995-06-23 1999-06-14 エルジー電子株式会社 リニアコンプレッサの摩擦部分用の給油装置
NZ500681A (en) 1999-10-21 2002-06-28 Fisher & Paykel Appliances Ltd A linear compressor with gas bearing passages between cylinder and cylinder lining

Also Published As

Publication number Publication date
DE60225000T2 (de) 2009-02-05
BR0102698B1 (pt) 2009-01-13
EP1386080B1 (en) 2008-02-13
EP1386080A1 (en) 2004-02-04
CN1503878A (zh) 2004-06-09
JP2004522054A (ja) 2004-07-22
US20040141860A1 (en) 2004-07-22
KR20030096304A (ko) 2003-12-24
ES2302516T3 (es) 2008-07-16
CN100419259C (zh) 2008-09-17
JP4399168B2 (ja) 2010-01-13
US7153108B2 (en) 2006-12-26
KR100853499B1 (ko) 2008-08-22
WO2002090773A1 (en) 2002-11-14
DE60225000D1 (de) 2008-03-27

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 08/05/2001, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time
B25C Requirement related to requested transfer of rights
B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)
B25B Requested transfer of rights rejected