BRPI0509952A - compressor linear - Google Patents

compressor linear

Info

Publication number
BRPI0509952A
BRPI0509952A BRPI0509952-8A BRPI0509952A BRPI0509952A BR PI0509952 A BRPI0509952 A BR PI0509952A BR PI0509952 A BRPI0509952 A BR PI0509952A BR PI0509952 A BRPI0509952 A BR PI0509952A
Authority
BR
Brazil
Prior art keywords
linear compressor
piston
cylinder
pressure chamber
chamber
Prior art date
Application number
BRPI0509952-8A
Other languages
English (en)
Portuguese (pt)
Inventor
Edoardo Mario Biscaldi
Andrea Contarini
Samuele Da Ros
Michele Libralato
Giovanni Strappazzon
Nicola Trivillin
Original Assignee
Elettromeccanica S P 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 Elettromeccanica S P A filed Critical Elettromeccanica S P A
Publication of BRPI0509952A publication Critical patent/BRPI0509952A/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
    • 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
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/0005—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 adaptations of pistons
    • F04B39/0016—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 adaptations of pistons with valve arranged in the piston

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Compressor (AREA)
BRPI0509952-8A 2004-04-29 2005-03-23 compressor linear BRPI0509952A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000029A ITPN20040029A1 (it) 2004-04-29 2004-04-29 Compressore lineare
PCT/EP2005/051357 WO2005106249A1 (en) 2004-04-29 2005-03-23 Linear compressor

Publications (1)

Publication Number Publication Date
BRPI0509952A true BRPI0509952A (pt) 2007-09-25

Family

ID=34963342

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0509952-8A BRPI0509952A (pt) 2004-04-29 2005-03-23 compressor linear

Country Status (10)

Country Link
US (1) US20080063549A1 (de)
EP (1) EP1740831B1 (de)
JP (1) JP2007534882A (de)
CN (1) CN100540894C (de)
AT (1) ATE465343T1 (de)
BR (1) BRPI0509952A (de)
DE (1) DE602005020763D1 (de)
IT (1) ITPN20040029A1 (de)
MX (1) MXPA06011843A (de)
WO (1) WO2005106249A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8556599B2 (en) * 2007-10-24 2013-10-15 Lg Electronics Inc. Linear compressor
DE102008007661A1 (de) * 2008-02-06 2009-08-13 BSH Bosch und Siemens Hausgeräte GmbH Verdichteraggregat
PL3425108T3 (pl) 2009-06-29 2021-06-28 Electrolux Home Products Corporation N.V. Urządzenie do suszenia prania
EP2660383B1 (de) 2009-06-29 2016-08-24 Electrolux Home Products Corporation N.V. Vorrichtung zum Wäschetrocknen
CN104110360B (zh) * 2013-04-22 2016-09-28 青岛海尔智能技术研发有限公司 一种直线压缩机及其润滑方法
US9845567B2 (en) * 2014-03-21 2017-12-19 Electrolux Appliances Aktiebolag Laundry drying machine
KR102612940B1 (ko) * 2017-02-03 2023-12-13 엘지전자 주식회사 왕복동식 압축기
KR102424613B1 (ko) 2018-04-10 2022-07-25 엘지전자 주식회사 리니어 압축기

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1069802A (fr) 1952-01-10 1954-07-13 Roulements A Billes Miniatures Pompe à piston à faible course
US2985359A (en) * 1956-06-29 1961-05-23 Robert H Hunter Hand pump
GB1551522A (en) * 1977-04-05 1979-08-30 Syndicat Des Coproprietaires D Free-stroke compressor having a high compression ratio
EP0028144A1 (de) * 1979-10-29 1981-05-06 Gordon Davey Stützsystem für einen hin- und hergehenden Kompressorkolben
US4566291A (en) * 1983-02-14 1986-01-28 General Pneumatics Corporation Closed cycle cryogenic cooling apparatus
US4832578A (en) * 1986-11-14 1989-05-23 The B.F. Goodrich Company Multi-stage compressor
DE4304786A1 (de) * 1993-02-17 1994-08-18 Zeolith Tech Handbetätigbare Vakuumpumpe
GB9307775D0 (en) * 1993-04-15 1993-06-02 Framo Dev Ltd Sealing system
US6015270A (en) * 1996-04-30 2000-01-18 Air Conditioning Technologies Linear compressor or pump with integral motor
US6016270A (en) 1998-03-06 2000-01-18 Alliance Semiconductor Corporation Flash memory architecture that utilizes a time-shared address bus scheme and separate memory cell access paths for simultaneous read/write operations

Also Published As

Publication number Publication date
US20080063549A1 (en) 2008-03-13
CN101014770A (zh) 2007-08-08
JP2007534882A (ja) 2007-11-29
EP1740831B1 (de) 2010-04-21
MXPA06011843A (es) 2007-03-21
WO2005106249A1 (en) 2005-11-10
DE602005020763D1 (de) 2010-06-02
EP1740831A1 (de) 2007-01-10
ATE465343T1 (de) 2010-05-15
ITPN20040029A1 (it) 2004-07-29
CN100540894C (zh) 2009-09-16

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Legal Events

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

Free format text: REFERENTE AS 5A, 6A E 7A 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: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2158 DE 15/05/2012.