CN113795672A - 具有防油溅板的线性压缩机 - Google Patents

具有防油溅板的线性压缩机 Download PDF

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Publication number
CN113795672A
CN113795672A CN202080032322.8A CN202080032322A CN113795672A CN 113795672 A CN113795672 A CN 113795672A CN 202080032322 A CN202080032322 A CN 202080032322A CN 113795672 A CN113795672 A CN 113795672A
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China
Prior art keywords
linear compressor
inlet
splash plate
piston
housing
Prior art date
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CN202080032322.8A
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English (en)
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CN113795672B (zh
Inventor
威廉·格雷戈里·哈恩
迪米特·乔拉科夫
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.)
Haier Smart Home Co Ltd
Haier US Appliance Solutions Inc
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Haier Smart Home Co Ltd
Haier US Appliance Solutions Inc
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Application filed by Haier Smart Home Co Ltd, Haier US Appliance Solutions Inc filed Critical Haier Smart Home Co Ltd
Publication of CN113795672A publication Critical patent/CN113795672A/zh
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Publication of CN113795672B publication Critical patent/CN113795672B/zh
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    • 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
    • F04B39/02—Lubrication
    • F04B39/0223—Lubrication characterised by the compressor type
    • F04B39/0276—Lubrication characterised by the compressor type the pump being of the reciprocating piston type, e.g. oscillating, free-piston compressors
    • 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
    • F04B39/02—Lubrication
    • 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
    • F04B39/02—Lubrication
    • F04B39/0223—Lubrication characterised by the compressor type
    • F04B39/023—Hermetic compressors
    • F04B39/0261—Hermetic compressors with an auxiliary oil pump
    • 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
    • F04B39/04—Measures to avoid lubricant contaminating the pumped fluid
    • 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
    • F04B39/123—Fluid connections

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)

Abstract

一种线性压缩机，包括壳体(102)，该壳体(102)限定用于收集润滑剂的贮槽(202)和用于将制冷剂流接收到壳体(102)中的吸入口(220)。泵(206)使润滑剂在壳体(102)内循环以便润滑活塞(130)，该活塞(130)可沿着轴向移动，以压缩制冷剂流。挠性安装件(160)联接到活塞(130)，并且限定用于接收制冷剂流的通道入口(230)。防溅板(240)沿着竖向设置在通道入口(230)与泵入口(208)之间的壳体内，以防止油夹带到制冷剂流中。

Description

PCT国内申请，说明书已公开。

Claims (20)

  1. PCT国内申请，权利要求书已公开。
CN202080032322.8A 2019-05-08 2020-04-15 具有防油溅板的线性压缩机 Active CN113795672B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US16/406,288 US20200355176A1 (en) 2019-05-08 2019-05-08 Linear compressor with oil splash shield
US16/406,288 2019-05-08
PCT/CN2020/084914 WO2020224400A1 (zh) 2019-05-08 2020-04-15 具有防油溅板的线性压缩机

Publications (2)

Publication Number Publication Date
CN113795672A true CN113795672A (zh) 2021-12-14
CN113795672B CN113795672B (zh) 2023-11-03

Family

ID=73047059

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Application Number Title Priority Date Filing Date
CN202080032322.8A Active CN113795672B (zh) 2019-05-08 2020-04-15 具有防油溅板的线性压缩机

Country Status (4)

Country Link
US (1) US20200355176A1 (zh)
EP (1) EP3967877B1 (zh)
CN (1) CN113795672B (zh)
WO (1) WO2020224400A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024114537A1 (zh) * 2022-11-28 2024-06-06 海尔智家股份有限公司 用于往复式压缩机的降噪介质

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11530695B1 (en) * 2021-07-01 2022-12-20 Haier Us Appliance Solutions, Inc. Suction muffler for a reciprocating compressor
US20230213025A1 (en) * 2022-01-04 2023-07-06 Haier Us Appliance Solutions, Inc. Linear compressor and planar spring assembly

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1157027A (zh) * 1995-06-23 1997-08-13 Lg电子株式会社 线性压缩机的冷却剂供应装置
KR20070075903A (ko) * 2006-01-16 2007-07-24 엘지전자 주식회사 리니어 압축기
CN104251190A (zh) * 2013-06-28 2014-12-31 Lg电子株式会社 线性压缩机

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5439361A (en) * 1994-03-31 1995-08-08 Carrier Corporation Oil shield
KR100480086B1 (ko) * 1998-01-12 2005-06-08 엘지전자 주식회사 리니어 압축기의 흡입손실 저감구조
JP2950809B1 (ja) * 1998-05-07 1999-09-20 エルジー電子株式会社 リニア圧縮機のオイル供給装置
DE19921293C2 (de) * 1998-05-12 2002-06-13 Lg Electronics Inc Ölzuleitungsvorrichtung für einen Linearkompressor
DE19922511B4 (de) * 1998-05-18 2004-07-08 Lg Electronics Inc. Ölumlaufstruktur für einen linearen Kompressor
KR100480092B1 (ko) * 1998-12-05 2005-06-08 엘지전자 주식회사 리니어 압축기의 오일분리구조
KR100301507B1 (ko) * 1998-12-28 2001-11-17 구자홍 리니어압축기의오일공급장치
KR100314063B1 (ko) * 1999-09-08 2001-11-15 구자홍 리니어 압축기의 오일 공급장치
JP2002115652A (ja) * 2000-10-11 2002-04-19 Matsushita Electric Ind Co Ltd リニアコンプレッサ
US20040047754A1 (en) * 2002-09-05 2004-03-11 Anil Gopinathan Oil shield as part of crankcase for a scroll compressor
KR100504911B1 (ko) * 2002-12-20 2005-07-29 엘지전자 주식회사 왕복동식 압축기를 구비한 냉동장치
KR100613516B1 (ko) * 2004-11-03 2006-08-17 엘지전자 주식회사 리니어 압축기
KR20060039621A (ko) * 2004-11-03 2006-05-09 엘지전자 주식회사 리니어 압축기
CN101372954A (zh) * 2007-08-22 2009-02-25 泰州乐金电子冷机有限公司 直线压缩机
CN201474903U (zh) * 2009-08-14 2010-05-19 浙江鸿友压缩机制造有限公司 一种直线往复活塞式压缩机
BRPI1103647A2 (pt) * 2011-07-07 2013-07-02 Whirlpool Sa disposiÇço entre componentes de compressor linear
CN103362783B (zh) * 2013-06-27 2015-08-05 天津探峰科技有限公司 一种线性压缩机
US9322401B2 (en) * 2014-02-10 2016-04-26 General Electric Company Linear compressor
KR102233605B1 (ko) * 2014-06-24 2021-03-30 엘지전자 주식회사 리니어 압축기 및 그 제조방법
KR102333982B1 (ko) * 2015-07-01 2021-12-02 엘지전자 주식회사 리니어 압축기
US20180051685A1 (en) * 2016-08-16 2018-02-22 Haier Us Appliance Solutions, Inc. Compressor with a discharge valve

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1157027A (zh) * 1995-06-23 1997-08-13 Lg电子株式会社 线性压缩机的冷却剂供应装置
KR20070075903A (ko) * 2006-01-16 2007-07-24 엘지전자 주식회사 리니어 압축기
CN104251190A (zh) * 2013-06-28 2014-12-31 Lg电子株式会社 线性压缩机

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024114537A1 (zh) * 2022-11-28 2024-06-06 海尔智家股份有限公司 用于往复式压缩机的降噪介质

Also Published As

Publication number Publication date
US20200355176A1 (en) 2020-11-12
CN113795672B (zh) 2023-11-03
WO2020224400A1 (zh) 2020-11-12
EP3967877A1 (en) 2022-03-16
EP3967877B1 (en) 2024-06-12
EP3967877A4 (en) 2022-09-07

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