JP7466693B2 - 圧縮機及び冷凍サイクル装置 - Google Patents

圧縮機及び冷凍サイクル装置 Download PDF

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Publication number
JP7466693B2
JP7466693B2 JP2022566535A JP2022566535A JP7466693B2 JP 7466693 B2 JP7466693 B2 JP 7466693B2 JP 2022566535 A JP2022566535 A JP 2022566535A JP 2022566535 A JP2022566535 A JP 2022566535A JP 7466693 B2 JP7466693 B2 JP 7466693B2
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JP
Japan
Prior art keywords
valve body
compressor
refrigerant
discharge mechanism
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.)
Active
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JP2022566535A
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English (en)
Japanese (ja)
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JPWO2022118385A1 (cs
JPWO2022118385A5 (cs
Inventor
亮 濱田
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
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Mitsubishi Electric Corp
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Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of JPWO2022118385A1 publication Critical patent/JPWO2022118385A1/ja
Publication of JPWO2022118385A5 publication Critical patent/JPWO2022118385A5/ja
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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
    • F04B39/10—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

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
JP2022566535A 2020-12-02 2020-12-02 圧縮機及び冷凍サイクル装置 Active JP7466693B2 (ja)

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 (3)

Publication Number Publication Date
JPWO2022118385A1 JPWO2022118385A1 (cs) 2022-06-09
JPWO2022118385A5 JPWO2022118385A5 (cs) 2023-03-01
JP7466693B2 true JP7466693B2 (ja) 2024-04-12

Family

ID=81853027

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022566535A Active JP7466693B2 (ja) 2020-12-02 2020-12-02 圧縮機及び冷凍サイクル装置

Country Status (4)

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

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006299941A (ja) 2005-04-21 2006-11-02 Fujitsu General Ltd 圧縮機

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6124708Y2 (cs) * 1980-01-17 1986-07-24
JPS5785661U (cs) * 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
KR100531827B1 (ko) * 2003-12-17 2005-12-02 엘지전자 주식회사 왕복동식 압축기의 흡입밸브 조립체
DE502007003747D1 (de) * 2006-05-23 2010-06-24 Valeo Compressor Europe Gmbh Verfahren zum regeln des kältemittel-massenstroms eines verdichters
CN102102669B (zh) * 2009-12-16 2014-08-06 东芝开利株式会社 多汽缸旋转式压缩机和制冷循环装置
CN103343825B (zh) * 2013-07-01 2016-04-20 重庆建设摩托车股份有限公司 压缩机高压止回阀
WO2016076064A1 (ja) * 2014-11-10 2016-05-19 東芝キヤリア株式会社 回転式圧縮機及び冷凍サイクル装置
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
CN208831238U (zh) * 2017-12-22 2019-05-07 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

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006299941A (ja) 2005-04-21 2006-11-02 Fujitsu General Ltd 圧縮機

Also Published As

Publication number Publication date
WO2022118385A1 (ja) 2022-06-09
JPWO2022118385A1 (cs) 2022-06-09
CN116457575A (zh) 2023-07-18
CZ2023185A3 (cs) 2023-06-07

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