BR0202830A - Resonant Arrangement for Linear Compressor - Google Patents

Resonant Arrangement for Linear Compressor

Info

Publication number
BR0202830A
BR0202830A BR0202830-1A BR0202830A BR0202830A BR 0202830 A BR0202830 A BR 0202830A BR 0202830 A BR0202830 A BR 0202830A BR 0202830 A BR0202830 A BR 0202830A
Authority
BR
Brazil
Prior art keywords
piston
resonant
linear compressor
circumferential
cylinder
Prior art date
Application number
BR0202830-1A
Other languages
Portuguese (pt)
Other versions
BR0202830B1 (en
Inventor
Edigio Berwanger
Rinaldo Puff
Original Assignee
Brasileira De Compressora S A
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 Brasileira De Compressora S A filed Critical Brasileira De Compressora S A
Priority to BRPI0202830-1A priority Critical patent/BR0202830B1/en
Priority to ES03735215T priority patent/ES2266827T3/en
Priority to PCT/BR2003/000090 priority patent/WO2004007959A1/en
Priority to DE60306653T priority patent/DE60306653T2/en
Priority to EP03735215A priority patent/EP1520106B1/en
Priority to CNB038162695A priority patent/CN1318757C/en
Priority to AU2003236741A priority patent/AU2003236741A1/en
Priority to JP2004520203A priority patent/JP2005532500A/en
Priority to US10/519,618 priority patent/US20050163635A1/en
Publication of BR0202830A publication Critical patent/BR0202830A/en
Publication of BR0202830B1 publication Critical patent/BR0202830B1/en

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
    • 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

"ARRANJO RESSONANTE PARA COMPRESSOR LINEAR". Compreendendo um conjunto não ressonante formado por um motor e um cilindro (1); um conjunto ressonante formado por um pistão (2), reciprocante no interior do cilindro (1); um meio atuador (3) acoplando operativamente o pistão (2) ao motor, e pelo menos um meio de mola apresentando um corpo tubular (50), alongado e coaxial ao eixo geométrico do pistão (2) e sendo operativamente acoplado ao meio atuador (3) e ao conjunto não-ressonante, dito corpo tubular (50) tendo pelo menos parte de sua extensão sanfonada em gomos circunferenciais (53), cada gomo circunferencial (53) sendo elasticamente deformável, no sentido axial, quando do deslocamento do pistão (2)."RESONANT ARRANGEMENT FOR LINEAR COMPRESSOR". Comprising a non resonant assembly formed of a motor and a cylinder (1); a resonant assembly formed by a reciprocating piston (2) within the cylinder (1); an actuator means (3) operatively coupling the piston (2) to the engine, and at least one spring means having a tubular body (50), elongate and coaxial to the piston shaft (2) and being operatively coupled to the actuator means ( 3) and to the non-resonant assembly, said tubular body (50) having at least part of its accordion extension in circumferential buds (53), each circumferential bud (53) being elastically deformable in the axial direction upon displacement of the piston ( 2).

BRPI0202830-1A 2002-07-10 2002-07-10 resonant arrangement for linear compressor. BR0202830B1 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
BRPI0202830-1A BR0202830B1 (en) 2002-07-10 2002-07-10 resonant arrangement for linear compressor.
ES03735215T ES2266827T3 (en) 2002-07-10 2003-07-08 A RESONANT PROVISION FOR A LINEAR COMPRESSOR.
PCT/BR2003/000090 WO2004007959A1 (en) 2002-07-10 2003-07-08 Resonant arrangement for a linear compressor
DE60306653T DE60306653T2 (en) 2002-07-10 2003-07-08 RESONANCE ARRANGEMENT FOR A LINEAR OSCILLATING COMPRESSOR
EP03735215A EP1520106B1 (en) 2002-07-10 2003-07-08 Resonant arrangement for a linear compressor
CNB038162695A CN1318757C (en) 2002-07-10 2003-07-08 Resonance device for linear compressor
AU2003236741A AU2003236741A1 (en) 2002-07-10 2003-07-08 Resonant arrangement for a linear compressor
JP2004520203A JP2005532500A (en) 2002-07-10 2003-07-08 Resonator for linear compressor
US10/519,618 US20050163635A1 (en) 2002-07-10 2003-07-08 Resonant arrangement for a linear compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BRPI0202830-1A BR0202830B1 (en) 2002-07-10 2002-07-10 resonant arrangement for linear compressor.

Publications (2)

Publication Number Publication Date
BR0202830A true BR0202830A (en) 2004-05-11
BR0202830B1 BR0202830B1 (en) 2010-11-16

Family

ID=36746222

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0202830-1A BR0202830B1 (en) 2002-07-10 2002-07-10 resonant arrangement for linear compressor.

Country Status (9)

Country Link
US (1) US20050163635A1 (en)
EP (1) EP1520106B1 (en)
JP (1) JP2005532500A (en)
CN (1) CN1318757C (en)
AU (1) AU2003236741A1 (en)
BR (1) BR0202830B1 (en)
DE (1) DE60306653T2 (en)
ES (1) ES2266827T3 (en)
WO (1) WO2004007959A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI447301B (en) * 2010-12-27 2014-08-01 Whirlpool Sa Resonant mechanism for linear compressors

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0224986D0 (en) 2002-10-28 2002-12-04 Smith & Nephew Apparatus
GB0325129D0 (en) 2003-10-28 2003-12-03 Smith & Nephew Apparatus in situ
DE102005053837A1 (en) 2005-11-09 2007-05-24 BSH Bosch und Siemens Hausgeräte GmbH guide element
CA2964674A1 (en) 2006-09-28 2008-03-28 Smith & Nephew, Inc. Portable wound therapy system
US8206557B2 (en) * 2006-11-08 2012-06-26 Hydrologic Industries, Inc. Methods and apparatus for distillation of shallow depth fluids
US20080105531A1 (en) * 2006-11-08 2008-05-08 Burke Francis P Methods and apparatus for signal processing associated with phase change distillation
US8202401B2 (en) * 2006-11-08 2012-06-19 Hydrologic Industries, Inc. Methods and apparatus for distillation using phase change energy
EP2114543A4 (en) * 2006-11-08 2012-03-28 Hydrologic Ind Inc Methods and apparatus for distillation
KR100819609B1 (en) * 2006-12-08 2008-04-04 엘지전자 주식회사 Linear compressor
US8465266B2 (en) * 2007-10-12 2013-06-18 United Technologies Corp. Vacuum pressure systems
MX2010005552A (en) 2007-11-21 2010-06-02 Smith & Nephew Wound dressing.
GB201015656D0 (en) 2010-09-20 2010-10-27 Smith & Nephew Pressure control apparatus
US9084845B2 (en) 2011-11-02 2015-07-21 Smith & Nephew Plc Reduced pressure therapy apparatuses and methods of using same
US9901664B2 (en) 2012-03-20 2018-02-27 Smith & Nephew Plc Controlling operation of a reduced pressure therapy system based on dynamic duty cycle threshold determination
US9427505B2 (en) 2012-05-15 2016-08-30 Smith & Nephew Plc Negative pressure wound therapy apparatus
US9518572B2 (en) * 2014-02-10 2016-12-13 Haier Us Appliance Solutions, Inc. Linear compressor
US9429150B2 (en) * 2014-02-10 2016-08-30 Haier US Appliances Solutions, Inc. Linear compressor
US9506460B2 (en) * 2014-02-10 2016-11-29 Haier Us Appliance Solutions, Inc. Linear compressor
US9322401B2 (en) * 2014-02-10 2016-04-26 General Electric Company Linear compressor
CN107249659B (en) 2014-12-22 2021-03-16 史密夫及内修公开有限公司 Negative pressure wound therapy device and method
BR102015016317B1 (en) * 2015-07-07 2022-07-19 Embraco Indústria De Compressores E Soluções Em Refrigeração Ltda METHOD AND PROTECTION SYSTEM OF A RESONANT LINEAR COMPRESSOR
CN116816635B (en) * 2023-08-31 2024-01-12 合肥航谱时代科技有限公司 Linear Stirling refrigerator motor subassembly

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2631250A (en) * 1951-07-16 1953-03-10 Bendix Aviat Corp Reciprocating electromagnetic motor
FR1407851A (en) * 1964-06-19 1965-08-06 Labo Cent Telecommunicat Improvements to circulators for liquids
US3703342A (en) * 1971-07-30 1972-11-21 Walbro Corp Fuel pump bellows construction
US4490974A (en) * 1981-09-14 1985-01-01 Colgate Thermodynamics Co. Isothermal positive displacement machinery
US4684368A (en) * 1984-06-01 1987-08-04 Parker Hannifin Corporation Inverted pump
US5147281A (en) * 1990-04-23 1992-09-15 Advanced Medical Systems, Inc. Biological fluid pumping means and method
BR9606479A (en) * 1995-06-23 1997-09-30 Lg Electronics Inc Oil supply apparatus for a friction part of a linear compressor
US6065741A (en) * 1997-08-07 2000-05-23 Honeywell Inc. Pneumatic isolator element
US6056519A (en) * 1997-10-15 2000-05-02 Matsushita Refrigeration Company Structure of vibrating compressor
FR2772436B1 (en) * 1997-12-16 2000-01-21 Centre Nat Etd Spatiales POSITIVE DISPLACEMENT PUMP
BR9900330A (en) * 1998-01-12 2000-03-28 Lg Eletronics Inc Structure for silencer coupling for linear compressor.
US6273688B1 (en) * 1998-10-13 2001-08-14 Matsushita Electric Industrial Co., Ltd. Linear compressor
JP2000291545A (en) * 1999-04-06 2000-10-17 Matsushita Refrig Co Ltd Compressor and pump
JP2001099060A (en) * 1999-10-04 2001-04-10 Fuji Koki Corp Control valve for variable displacement compressor
KR100332816B1 (en) * 2000-05-18 2002-04-19 구자홍 Structure for supporting spring of linear compressor
KR100332818B1 (en) * 2000-05-19 2002-04-19 구자홍 Structure for fixing stator of linear compressor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI447301B (en) * 2010-12-27 2014-08-01 Whirlpool Sa Resonant mechanism for linear compressors

Also Published As

Publication number Publication date
DE60306653T2 (en) 2007-06-21
ES2266827T3 (en) 2007-03-01
CN1318757C (en) 2007-05-30
US20050163635A1 (en) 2005-07-28
DE60306653D1 (en) 2006-08-17
CN1666022A (en) 2005-09-07
AU2003236741A1 (en) 2004-02-02
JP2005532500A (en) 2005-10-27
EP1520106B1 (en) 2006-07-05
WO2004007959A1 (en) 2004-01-22
EP1520106A1 (en) 2005-04-06
BR0202830B1 (en) 2010-11-16

Similar Documents

Publication Publication Date Title
BR0202830A (en) Resonant Arrangement for Linear Compressor
BR0201189A (en) Linear motor driven reciprocating compressor
BR0003293A (en) Vibration damping system for reciprocating compressor with linear motor
BR9803560A (en) Reciprocating compressor driven by linear motor.
BR0301492A (en) Linear compressor resonance frequency adjustment system
KR910012555A (en) Electro-hydraulic valve actuator
EP2724025B1 (en) Connecting rod/piston arrangement for alternative compressor and process for assembling connecting rod/piston arrangement for alternative compressor
HUP0004266A2 (en) Internal combustion engines
ES2171318T3 (en) SYRINGE FOR MEDICAL PURPOSES.
EP1114945A3 (en) Air damper
BR0100781A (en) Reciprocating compressor with linear motor
ATE468990T1 (en) SPRING HOLDER
BR0212238A (en) Optimized reciprocating internal combustion engine
BR9708952A (en) Internal combustion engine
BR9904532A (en) Resonant set for reciprocating compressor with linear motor
BR0102566A (en) Linear motor and linear compressor including said motor
EP1873430A3 (en) Reversed actuator with minimal leak potential
EP0999096A3 (en) Air damper
BR0101017B1 (en) piston lubrication system for reciprocating compressor with linear motor.
ATE356306T1 (en) PNEUMATIC SPRING AND DAMPER UNIT, PARTICULARLY FOR A MOTOR VEHICLE
ITTO20020786A1 (en) DOUBLE STROKE ACTUATOR CYLINDER, PARTICULARLY FOR
WO2005012706A3 (en) Reciprocating internal combustion engine
DE502006003406D1 (en) AIR STRUT
EP1247951A3 (en) Multi-cylinder engine
EP1331418A3 (en) Piston-cylinder unit and method for manufacturing the same

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 10/07/2002, OBSERVADAS AS CONDICOES LEGAIS.

B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 10A ANUIDADE(S),CONFORME ARTIGO 87 DA LPI.

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2257 DE 08/04/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 10A 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 2606 DE 15-12-2020 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.