CN116457575A - 压缩机以及制冷循环装置 - Google Patents

压缩机以及制冷循环装置 Download PDF

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Publication number
CN116457575A
CN116457575A CN202080107479.2A CN202080107479A CN116457575A CN 116457575 A CN116457575 A CN 116457575A CN 202080107479 A CN202080107479 A CN 202080107479A CN 116457575 A CN116457575 A CN 116457575A
Authority
CN
China
Prior art keywords
valve body
compressor
refrigerant
guide hole
discharge port
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.)
Pending
Application number
CN202080107479.2A
Other languages
English (en)
Chinese (zh)
Inventor
滨田亮
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of CN116457575A publication Critical patent/CN116457575A/zh
Pending legal-status Critical Current

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
    • 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
    • F04B39/10—Adaptations or arrangements of distribution members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/12—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2240/00—Components
    • F04C2240/50—Bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
CN202080107479.2A 2020-12-02 2020-12-02 压缩机以及制冷循环装置 Pending CN116457575A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/044807 WO2022118385A1 (ja) 2020-12-02 2020-12-02 圧縮機及び冷凍サイクル装置

Publications (1)

Publication Number Publication Date
CN116457575A true CN116457575A (zh) 2023-07-18

Family

ID=81853027

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080107479.2A Pending CN116457575A (zh) 2020-12-02 2020-12-02 压缩机以及制冷循环装置

Country Status (4)

Country Link
JP (1) JP7466693B2 (https=)
CN (1) CN116457575A (https=)
CZ (1) CZ2023185A3 (https=)
WO (1) WO2022118385A1 (https=)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20050060930A (ko) * 2003-12-17 2005-06-22 엘지전자 주식회사 왕복동식 압축기의 흡입밸브 조립체
JP2006299941A (ja) * 2005-04-21 2006-11-02 Fujitsu General Ltd 圧縮機
WO2007134760A1 (de) * 2006-05-23 2007-11-29 Valeo Compressor Europe Gmbh Verfahren zum regeln des kältemittel-massenstroms eines verdichters
CN102102669A (zh) * 2009-12-16 2011-06-22 东芝开利株式会社 多汽缸旋转式压缩机和制冷循环装置
CN103343825A (zh) * 2013-07-01 2013-10-09 重庆建设摩托车股份有限公司 压缩机高压止回阀
JP2017053227A (ja) * 2015-09-07 2017-03-16 ジョンソンコントロールズ ヒタチ エア コンディショニング テクノロジー（ホンコン）リミテッド スクロール圧縮機
CN106715913A (zh) * 2014-11-10 2017-05-24 东芝开利株式会社 旋转式压缩机及冷冻循环装置
CN108799118A (zh) * 2017-12-22 2018-11-13 珠海格力节能环保制冷技术研究中心有限公司 一种压缩机及制冷循环装置
JP2020020366A (ja) * 2018-07-31 2020-02-06 豊田合成株式会社 圧力制御弁

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6124708Y2 (https=) * 1980-01-17 1986-07-24
JPS5785661U (https=) * 1980-11-17 1982-05-27
JPS58178489U (ja) * 1982-05-26 1983-11-29 株式会社日立製作所 密閉形電動圧縮機
JP3137850B2 (ja) * 1994-11-11 2001-02-26 キッコーマン株式会社 液垂れ防止逆止弁およびそれを用いた注出容器
JPH08144974A (ja) * 1994-11-28 1996-06-04 Hitachi Ltd ロータリ圧縮機

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20050060930A (ko) * 2003-12-17 2005-06-22 엘지전자 주식회사 왕복동식 압축기의 흡입밸브 조립체
JP2006299941A (ja) * 2005-04-21 2006-11-02 Fujitsu General Ltd 圧縮機
WO2007134760A1 (de) * 2006-05-23 2007-11-29 Valeo Compressor Europe Gmbh Verfahren zum regeln des kältemittel-massenstroms eines verdichters
CN102102669A (zh) * 2009-12-16 2011-06-22 东芝开利株式会社 多汽缸旋转式压缩机和制冷循环装置
CN103343825A (zh) * 2013-07-01 2013-10-09 重庆建设摩托车股份有限公司 压缩机高压止回阀
CN106715913A (zh) * 2014-11-10 2017-05-24 东芝开利株式会社 旋转式压缩机及冷冻循环装置
JP2017053227A (ja) * 2015-09-07 2017-03-16 ジョンソンコントロールズ ヒタチ エア コンディショニング テクノロジー（ホンコン）リミテッド スクロール圧縮機
CN108799118A (zh) * 2017-12-22 2018-11-13 珠海格力节能环保制冷技术研究中心有限公司 一种压缩机及制冷循环装置
JP2020020366A (ja) * 2018-07-31 2020-02-06 豊田合成株式会社 圧力制御弁

Also Published As

Publication number Publication date
WO2022118385A1 (ja) 2022-06-09
JP7466693B2 (ja) 2024-04-12
CZ2023185A3 (cs) 2023-06-07
JPWO2022118385A1 (https=) 2022-06-09

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