CN101589231B - 往复式压缩机 - Google Patents

往复式压缩机 Download PDF

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Publication number
CN101589231B
CN101589231B CN2007800489849A CN200780048984A CN101589231B CN 101589231 B CN101589231 B CN 101589231B CN 2007800489849 A CN2007800489849 A CN 2007800489849A CN 200780048984 A CN200780048984 A CN 200780048984A CN 101589231 B CN101589231 B CN 101589231B
Authority
CN
China
Prior art keywords
moving link
hush tube
backflow
section
refrigeration agent
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CN2007800489849A
Other languages
English (en)
Chinese (zh)
Other versions
CN101589231A (zh
Inventor
姜亮俊
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Electronics Inc
Original Assignee
LG Electronics Inc
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 LG Electronics Inc filed Critical LG Electronics Inc
Publication of CN101589231A publication Critical patent/CN101589231A/zh
Application granted granted Critical
Publication of CN101589231B publication Critical patent/CN101589231B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • F04B39/0027—Pulsation and noise damping means
    • F04B39/0055—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes
    • F04B39/0061—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes using muffler volumes
    • 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
    • F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
    • F04B39/121—Casings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2210/00—Working fluid
    • F05B2210/10—Kind or type
    • F05B2210/12—Kind or type gaseous, i.e. compressible
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2210/00—Working fluid
    • F05B2210/10—Kind or type
    • F05B2210/14—Refrigerants with particular properties, e.g. HFC-134a
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2260/00—Function
    • F05B2260/96—Preventing, counteracting or reducing vibration or noise
    • F05B2260/962—Preventing, counteracting or reducing vibration or noise by means creating "anti-noise"
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S417/00—Pumps
    • Y10S417/902—Hermetically sealed motor pump unit

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
CN2007800489849A 2007-01-02 2007-12-21 往复式压缩机 Expired - Fee Related CN101589231B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR1020070000328 2007-01-02
KR10-2007-0000328 2007-01-02
KR20070000328 2007-01-02
PCT/KR2007/006759 WO2008082116A2 (en) 2007-01-02 2007-12-21 Reciprocating compressor

Publications (2)

Publication Number Publication Date
CN101589231A CN101589231A (zh) 2009-11-25
CN101589231B true CN101589231B (zh) 2013-12-25

Family

ID=39589093

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2007800489849A Expired - Fee Related CN101589231B (zh) 2007-01-02 2007-12-21 往复式压缩机

Country Status (3)

Country Link
KR (1) KR20080063706A (ko)
CN (1) CN101589231B (ko)
WO (1) WO2008082116A2 (ko)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR102012032343A2 (pt) * 2012-12-18 2014-09-02 Whirlpool Sa Abafador de sucção para um compressor de motor linear e compressor de motor linear
KR102073715B1 (ko) * 2013-10-04 2020-02-05 엘지전자 주식회사 리니어 압축기
KR102073719B1 (ko) * 2013-10-04 2020-02-05 엘지전자 주식회사 리니어 압축기
KR102259660B1 (ko) * 2016-10-11 2021-06-02 엘지전자 주식회사 리니어 압축기
KR101990401B1 (ko) * 2017-09-15 2019-06-18 엘지전자 주식회사 리니어 압축기
EP3869040A1 (en) * 2018-01-12 2021-08-25 LG Electronics Inc. Linear compressor and refrigerator including same
KR102447354B1 (ko) * 2021-01-22 2022-09-26 엘지전자 주식회사 왕복동식 압축기
KR20240045542A (ko) * 2022-09-30 2024-04-08 엘지전자 주식회사 리니어 압축기

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3781140A (en) * 1971-05-26 1973-12-25 Coleman Co Synchronous reciprocating electrodynamic compressor system
CN1443279A (zh) * 2001-04-06 2003-09-17 Lg电子株式会社 用于往复式压缩机的吸气引导系统
CN1516785A (zh) * 2001-04-16 2004-07-28 Lg������ʽ���� 往复式压缩机吸入气体引导系统
CN1648453A (zh) * 2003-12-31 2005-08-03 Lg电子株式会社 具有抽吸消声器组件结构的往复式压缩机
CN1769680A (zh) * 2004-11-03 2006-05-10 Lg电子株式会社 线性压缩机

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7156626B2 (en) * 2001-10-12 2007-01-02 Lg Electronics Inc. Double side action type reciprocating compressor
KR100550536B1 (ko) * 2003-06-04 2006-02-10 엘지전자 주식회사 리니어 압축기

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3781140A (en) * 1971-05-26 1973-12-25 Coleman Co Synchronous reciprocating electrodynamic compressor system
CN1443279A (zh) * 2001-04-06 2003-09-17 Lg电子株式会社 用于往复式压缩机的吸气引导系统
CN1516785A (zh) * 2001-04-16 2004-07-28 Lg������ʽ���� 往复式压缩机吸入气体引导系统
CN1648453A (zh) * 2003-12-31 2005-08-03 Lg电子株式会社 具有抽吸消声器组件结构的往复式压缩机
CN1769680A (zh) * 2004-11-03 2006-05-10 Lg电子株式会社 线性压缩机

Also Published As

Publication number Publication date
WO2008082116A3 (en) 2009-07-30
KR20080063706A (ko) 2008-07-07
WO2008082116A2 (en) 2008-07-10
CN101589231A (zh) 2009-11-25

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20131225