JP7770612B2 - 密閉型圧縮機および冷凍サイクル装置 - Google Patents

密閉型圧縮機および冷凍サイクル装置

Info

Publication number
JP7770612B2
JP7770612B2 JP2025506317A JP2025506317A JP7770612B2 JP 7770612 B2 JP7770612 B2 JP 7770612B2 JP 2025506317 A JP2025506317 A JP 2025506317A JP 2025506317 A JP2025506317 A JP 2025506317A JP 7770612 B2 JP7770612 B2 JP 7770612B2
Authority
JP
Japan
Prior art keywords
injection
cylinder
check valve
refrigerant
hole
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
Application number
JP2025506317A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2024189775A1 (https=
JPWO2024189775A5 (https=
Inventor
亮 濱田
祐一朗 今川
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 JPWO2024189775A1 publication Critical patent/JPWO2024189775A1/ja
Publication of JPWO2024189775A5 publication Critical patent/JPWO2024189775A5/ja
Application granted granted Critical
Publication of JP7770612B2 publication Critical patent/JP7770612B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • F04C29/04—Heating; Cooling; Heat insulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
JP2025506317A 2023-03-14 2023-03-14 密閉型圧縮機および冷凍サイクル装置 Active JP7770612B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2023/009872 WO2024189775A1 (ja) 2023-03-14 2023-03-14 密閉型圧縮機および冷凍サイクル装置

Publications (3)

Publication Number Publication Date
JPWO2024189775A1 JPWO2024189775A1 (https=) 2024-09-19
JPWO2024189775A5 JPWO2024189775A5 (https=) 2025-05-30
JP7770612B2 true JP7770612B2 (ja) 2025-11-14

Family

ID=92754694

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2025506317A Active JP7770612B2 (ja) 2023-03-14 2023-03-14 密閉型圧縮機および冷凍サイクル装置

Country Status (3)

Country Link
JP (1) JP7770612B2 (https=)
CN (1) CN120787281A (https=)
WO (1) WO2024189775A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2026070807A1 (ja) * 2024-09-26 2026-04-02 ダイキン工業株式会社 ロータリ圧縮機および冷凍サイクル装置
JP2026059757A (ja) * 2024-09-26 2026-04-07 ダイキン工業株式会社 ロータリ圧縮機および冷凍サイクル装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017203451A (ja) 2016-05-10 2017-11-16 ダイキン工業株式会社 回転式圧縮機
JP2020133407A (ja) 2019-02-13 2020-08-31 パナソニックＩｐマネジメント株式会社 スクロール圧縮機

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017203451A (ja) 2016-05-10 2017-11-16 ダイキン工業株式会社 回転式圧縮機
JP2020133407A (ja) 2019-02-13 2020-08-31 パナソニックＩｐマネジメント株式会社 スクロール圧縮機

Also Published As

Publication number Publication date
WO2024189775A1 (ja) 2024-09-19
JPWO2024189775A1 (https=) 2024-09-19
CN120787281A (zh) 2025-10-14

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