KR101531803B1 - 다기통 회전식 압축기 - Google Patents

다기통 회전식 압축기 Download PDF

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Publication number
KR101531803B1
KR101531803B1 KR1020147010527A KR20147010527A KR101531803B1 KR 101531803 B1 KR101531803 B1 KR 101531803B1 KR 1020147010527 A KR1020147010527 A KR 1020147010527A KR 20147010527 A KR20147010527 A KR 20147010527A KR 101531803 B1 KR101531803 B1 KR 101531803B1
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South Korea
Prior art keywords
rotary compressor
cylinder rotary
compression
partition plate
oil
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English (en)
Korean (ko)
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KR20140065457A (ko
Inventor
히사시 나무라
도시아키 이와사키
시노부 고쿠분
도시노리 아라이
도모히로 시라하타
Original Assignee
미쓰비시덴키 가부시키가이샤
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Publication of KR101531803B1 publication Critical patent/KR101531803B1/ko
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/30Rotary-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
    • F04C18/34Rotary-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
    • F04C18/356Rotary-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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C23/00Combinations 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
    • F04C23/001Combinations 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C23/00Combinations 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
    • F04C23/008Hermetic pumps
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/02Lubrication; Lubricant separation
    • F04C29/028Means for improving or restricting lubricant flow
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01CROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/10Outer members for co-operation with rotary pistons; Casings
    • F01C21/104Stators; Members defining the outer boundaries of the working chamber
    • F01C21/108Stators; Members defining the outer boundaries of the working chamber with an axial surface, e.g. side plates

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
KR1020147010527A 2011-10-24 2012-10-19 다기통 회전식 압축기 Active KR101531803B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2011-232872 2011-10-24
JP2011232872 2011-10-24
PCT/JP2012/077092 WO2013061879A1 (ja) 2011-10-24 2012-10-19 多気筒回転式圧縮機

Publications (2)

Publication Number Publication Date
KR20140065457A KR20140065457A (ko) 2014-05-29
KR101531803B1 true KR101531803B1 (ko) 2015-06-25

Family

ID=48167711

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Application Number Title Priority Date Filing Date
KR1020147010527A Active KR101531803B1 (ko) 2011-10-24 2012-10-19 다기통 회전식 압축기

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JP (1) JP5679384B2 (enrdf_load_html_response)
KR (1) KR101531803B1 (enrdf_load_html_response)
CN (1) CN103857913B (enrdf_load_html_response)
CZ (1) CZ305951B6 (enrdf_load_html_response)
IN (1) IN2014CN02690A (enrdf_load_html_response)
WO (1) WO2013061879A1 (enrdf_load_html_response)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104389788A (zh) * 2014-09-22 2015-03-04 广东美芝制冷设备有限公司 用于多缸旋转式压缩机的压缩机构和多缸旋转式压缩机
US10458408B2 (en) * 2014-12-19 2019-10-29 Fujitsu General Limited Rotary compressor having communication path hole overlap with discharge chamber concave portion
JPWO2016151769A1 (ja) * 2015-03-24 2017-09-14 三菱電機株式会社 回転式密閉型圧縮機
JP7044463B2 (ja) 2016-11-14 2022-03-30 株式会社富士通ゼネラル ロータリ圧縮機
WO2022144593A1 (en) * 2021-01-04 2022-07-07 Siam Compressor Industry Co., Ltd. A compressor

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59136595A (ja) * 1983-01-26 1984-08-06 Mitsubishi Electric Corp 多気筒回転式圧縮機

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54121405A (en) * 1978-03-13 1979-09-20 Sanyo Electric Co Ltd Rotary compressor
JPS58167788A (ja) * 1982-03-30 1983-10-04 Asahi Glass Co Ltd 高耐久性低水素過電圧陰極及びその製法
JPS58167788U (ja) * 1982-05-06 1983-11-09 三菱電機株式会社 多気筒回転式圧縮機
JPS611687U (ja) * 1984-06-11 1986-01-08 三菱電機株式会社 多気筒回転式圧縮機
JPS6212790U (enrdf_load_html_response) * 1985-07-06 1987-01-26
US6799956B1 (en) * 2003-04-15 2004-10-05 Tecumseh Products Company Rotary compressor having two-piece separator plate
JP5683384B2 (ja) * 2011-06-02 2015-03-11 三菱電機株式会社 多気筒回転式圧縮機

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59136595A (ja) * 1983-01-26 1984-08-06 Mitsubishi Electric Corp 多気筒回転式圧縮機

Also Published As

Publication number Publication date
JP5679384B2 (ja) 2015-03-04
CZ305951B6 (cs) 2016-05-18
KR20140065457A (ko) 2014-05-29
CZ2014104A3 (cs) 2014-07-30
CN103857913A (zh) 2014-06-11
JPWO2013061879A1 (ja) 2015-04-02
WO2013061879A1 (ja) 2013-05-02
IN2014CN02690A (enrdf_load_html_response) 2015-07-31
CN103857913B (zh) 2016-06-01

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