JP6324091B2 - 密閉型圧縮機 - Google Patents

密閉型圧縮機 Download PDF

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Publication number
JP6324091B2
JP6324091B2 JP2014017544A JP2014017544A JP6324091B2 JP 6324091 B2 JP6324091 B2 JP 6324091B2 JP 2014017544 A JP2014017544 A JP 2014017544A JP 2014017544 A JP2014017544 A JP 2014017544A JP 6324091 B2 JP6324091 B2 JP 6324091B2
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JP
Japan
Prior art keywords
cylinder
hole
central axis
suction hole
diameter
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
JP2014017544A
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English (en)
Japanese (ja)
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JP2015143511A5 (enExample
JP2015143511A (ja
Inventor
宏樹 長澤
宏樹 長澤
貴也 木本
貴也 木本
寿史 柬理
寿史 柬理
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
Priority to JP2014017544A priority Critical patent/JP6324091B2/ja
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to KR1020167023873A priority patent/KR101809862B1/ko
Priority to PCT/JP2014/076208 priority patent/WO2015114883A1/ja
Priority to US15/105,009 priority patent/US10006460B2/en
Priority to CZ2016-494A priority patent/CZ307810B6/cs
Priority to CN201410709062.XA priority patent/CN104819154B/zh
Priority to CN201420736751.5U priority patent/CN204312325U/zh
Publication of JP2015143511A publication Critical patent/JP2015143511A/ja
Publication of JP2015143511A5 publication Critical patent/JP2015143511A5/ja
Application granted granted Critical
Publication of JP6324091B2 publication Critical patent/JP6324091B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
    • F04C18/356—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member
    • 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
    • F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
    • F04C18/356—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member
    • F04C18/3562—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member the inner and outer member being in contact along one line or continuous surfaces substantially parallel to the axis of rotation
    • 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
    • F04C23/001—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 of similar working principle
    • 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
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B31/00—Compressor arrangements
    • F25B31/02—Compressor arrangements of motor-compressor units
    • F25B31/023—Compressor arrangements of motor-compressor units with compressor of reciprocating-piston type
    • 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
    • F04C2210/00—Fluid
    • F04C2210/26—Refrigerants with particular properties, e.g. HFC-134a
    • 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
    • F04C2230/10—Manufacture by removing material
    • 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
    • F04C2250/00—Geometry
    • F04C2250/10—Geometry of the inlet or outlet
    • F04C2250/101—Geometry of the inlet or outlet of the inlet

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Compressor (AREA)
JP2014017544A 2014-01-31 2014-01-31 密閉型圧縮機 Active JP6324091B2 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP2014017544A JP6324091B2 (ja) 2014-01-31 2014-01-31 密閉型圧縮機
PCT/JP2014/076208 WO2015114883A1 (ja) 2014-01-31 2014-09-30 密閉型圧縮機
US15/105,009 US10006460B2 (en) 2014-01-31 2014-09-30 Hermetic compressor having enlarged suction inlet
CZ2016-494A CZ307810B6 (cs) 2014-01-31 2014-09-30 Hermetický kompresor
KR1020167023873A KR101809862B1 (ko) 2014-01-31 2014-09-30 밀폐형 압축기
CN201410709062.XA CN104819154B (zh) 2014-01-31 2014-11-28 密闭型压缩机
CN201420736751.5U CN204312325U (zh) 2014-01-31 2014-11-28 密闭型压缩机

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014017544A JP6324091B2 (ja) 2014-01-31 2014-01-31 密閉型圧縮機

Publications (3)

Publication Number Publication Date
JP2015143511A JP2015143511A (ja) 2015-08-06
JP2015143511A5 JP2015143511A5 (enExample) 2016-08-18
JP6324091B2 true JP6324091B2 (ja) 2018-05-16

Family

ID=53756483

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014017544A Active JP6324091B2 (ja) 2014-01-31 2014-01-31 密閉型圧縮機

Country Status (5)

Country Link
US (1) US10006460B2 (enExample)
JP (1) JP6324091B2 (enExample)
KR (1) KR101809862B1 (enExample)
CZ (1) CZ307810B6 (enExample)
WO (1) WO2015114883A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12000401B2 (en) 2019-09-04 2024-06-04 Samsung Electronics Co., Ltd. Rotary compressor with first and second main suction ports

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6324091B2 (ja) 2014-01-31 2018-05-16 三菱電機株式会社 密閉型圧縮機
JP6394681B2 (ja) * 2016-11-09 2018-09-26 株式会社富士通ゼネラル ロータリ圧縮機
JP7634716B2 (ja) 2021-11-12 2025-02-21 三菱電機株式会社 圧縮機及び冷凍サイクル装置

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58175188U (ja) * 1982-05-18 1983-11-22 三洋電機株式会社 回転圧縮機の吸込装置
JPS6297290A (ja) * 1985-10-21 1987-05-06 松下電器産業株式会社 電子レンジ用電源装置
JPS6297290U (enExample) * 1985-12-09 1987-06-20
JP2624288B2 (ja) * 1988-03-25 1997-06-25 松下電器産業株式会社 密閉型回転式圧縮機
JP3802934B2 (ja) 1993-05-10 2006-08-02 ダイキン工業株式会社 ロータリー圧縮機
JP2001280277A (ja) 2000-03-31 2001-10-10 Sanyo Electric Co Ltd 回転型圧縮機構ならびにその利用装置
CN2898372Y (zh) 2005-12-29 2007-05-09 西安庆安制冷设备股份有限公司 转子式压缩机
JP2009115067A (ja) * 2007-11-09 2009-05-28 Fujitsu General Ltd ２段圧縮ロータリー圧縮機
JP2011074772A (ja) * 2009-09-29 2011-04-14 Sanyo Electric Co Ltd 回転圧縮機及びその製造方法
KR101637446B1 (ko) * 2009-12-11 2016-07-07 엘지전자 주식회사 로터리 압축기
JP5263213B2 (ja) * 2010-03-31 2013-08-14 株式会社富士通ゼネラル ロータリ圧縮機
JP2012017690A (ja) * 2010-07-08 2012-01-26 Panasonic Corp 回転式圧縮機
CN201747606U (zh) 2010-07-17 2011-02-16 广东美芝制冷设备有限公司 旋转式压缩机
JP5622474B2 (ja) * 2010-07-30 2014-11-12 三菱重工業株式会社 ロータリー式圧縮機
JP5511769B2 (ja) * 2011-11-04 2014-06-04 三菱電機株式会社 圧縮機
DE102012102346A1 (de) * 2012-03-20 2013-09-26 Bitzer Kühlmaschinenbau Gmbh Kältemittelverdichter
CN104819154B (zh) 2014-01-31 2018-01-23 三菱电机株式会社 密闭型压缩机
JP6324091B2 (ja) 2014-01-31 2018-05-16 三菱電機株式会社 密閉型圧縮機

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12000401B2 (en) 2019-09-04 2024-06-04 Samsung Electronics Co., Ltd. Rotary compressor with first and second main suction ports

Also Published As

Publication number Publication date
JP2015143511A (ja) 2015-08-06
KR101809862B1 (ko) 2017-12-15
KR20160117527A (ko) 2016-10-10
US10006460B2 (en) 2018-06-26
WO2015114883A1 (ja) 2015-08-06
US20160333881A1 (en) 2016-11-17
CZ2016494A3 (cs) 2016-09-14
CZ307810B6 (cs) 2019-05-22

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