JP7622023B2 - 圧縮機 - Google Patents

圧縮機 Download PDF

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Publication number
JP7622023B2
JP7622023B2 JP2022188399A JP2022188399A JP7622023B2 JP 7622023 B2 JP7622023 B2 JP 7622023B2 JP 2022188399 A JP2022188399 A JP 2022188399A JP 2022188399 A JP2022188399 A JP 2022188399A JP 7622023 B2 JP7622023 B2 JP 7622023B2
Authority
JP
Japan
Prior art keywords
container
bracket
leg
oil level
housing
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
JP2022188399A
Other languages
English (en)
Japanese (ja)
Other versions
JP2024076711A (ja
Inventor
政和 石飛
善彰 宮本
隆史 渡辺
秀作 後藤
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 Heavy Industries Thermal Systems Ltd
Original Assignee
Mitsubishi Heavy Industries Thermal Systems Ltd
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 Heavy Industries Thermal Systems Ltd filed Critical Mitsubishi Heavy Industries Thermal Systems Ltd
Priority to JP2022188399A priority Critical patent/JP7622023B2/ja
Priority to PCT/JP2023/038641 priority patent/WO2024111343A1/ja
Priority to EP23894355.9A priority patent/EP4621242A4/de
Publication of JP2024076711A publication Critical patent/JP2024076711A/ja
Application granted granted Critical
Publication of JP7622023B2 publication Critical patent/JP7622023B2/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
    • 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
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/007—General arrangements of parts; Frames and supporting elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/10—Outer members for co-operation with rotary pistons; Casings
    • 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
    • F04B39/14—Provisions for readily assembling or disassembling
    • 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
    • F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
    • F04C23/008—Hermetic pumps
    • 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
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F04C18/0207—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
    • F04C18/0215—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form where only one member is moving
    • 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
    • F04C2230/00—Manufacture
    • F04C2230/60—Assembly methods
    • F04C2230/604—Mounting devices for pumps or compressors
    • 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
    • F04C2240/30—Casings or housings
    • 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
    • F04C2240/80—Other components
    • F04C2240/804—Accumulators for refrigerant circuits
    • 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
    • F04C2240/80—Other components
    • F04C2240/805—Fastening means, e.g. bolts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Compressor (AREA)
JP2022188399A 2022-11-25 2022-11-25 圧縮機 Active JP7622023B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2022188399A JP7622023B2 (ja) 2022-11-25 2022-11-25 圧縮機
PCT/JP2023/038641 WO2024111343A1 (ja) 2022-11-25 2023-10-26 圧縮機
EP23894355.9A EP4621242A4 (de) 2022-11-25 2023-10-26 Verdichter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2022188399A JP7622023B2 (ja) 2022-11-25 2022-11-25 圧縮機

Publications (2)

Publication Number Publication Date
JP2024076711A JP2024076711A (ja) 2024-06-06
JP7622023B2 true JP7622023B2 (ja) 2025-01-27

Family

ID=91195486

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022188399A Active JP7622023B2 (ja) 2022-11-25 2022-11-25 圧縮機

Country Status (3)

Country Link
EP (1) EP4621242A4 (de)
JP (1) JP7622023B2 (de)
WO (1) WO2024111343A1 (de)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201392061Y (zh) 2009-04-24 2010-01-27 北京天龙中佳科技有限公司 一种气液分离器固定装置
JP2016173042A (ja) 2015-03-16 2016-09-29 株式会社東芝 冷媒圧縮装置および冷凍サイクル装置
CN109186136A (zh) 2018-11-08 2019-01-11 珠海格力节能环保制冷技术研究中心有限公司 一种压缩机组件和空调器
JP2019196770A (ja) 2018-05-11 2019-11-14 三菱重工サーマルシステムズ株式会社 圧縮機システム

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63183386U (de) * 1987-05-12 1988-11-25
JP2006348952A (ja) 2006-09-29 2006-12-28 Sanyo Electric Co Ltd 圧縮機
KR20170033156A (ko) * 2015-09-16 2017-03-24 삼성전자주식회사 압축기용 어큐뮬레이터 고정장치 및 이를 포함하는 공조장치
JP6897811B1 (ja) * 2020-01-30 2021-07-07 株式会社富士通ゼネラル ロータリ圧縮機

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201392061Y (zh) 2009-04-24 2010-01-27 北京天龙中佳科技有限公司 一种气液分离器固定装置
JP2016173042A (ja) 2015-03-16 2016-09-29 株式会社東芝 冷媒圧縮装置および冷凍サイクル装置
JP2019196770A (ja) 2018-05-11 2019-11-14 三菱重工サーマルシステムズ株式会社 圧縮機システム
CN109186136A (zh) 2018-11-08 2019-01-11 珠海格力节能环保制冷技术研究中心有限公司 一种压缩机组件和空调器

Also Published As

Publication number Publication date
WO2024111343A1 (ja) 2024-05-30
EP4621242A1 (de) 2025-09-24
JP2024076711A (ja) 2024-06-06
EP4621242A4 (de) 2026-03-18

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