KR102044315B1 - 압축기 - Google Patents

압축기 Download PDF

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Publication number
KR102044315B1
KR102044315B1 KR1020187017598A KR20187017598A KR102044315B1 KR 102044315 B1 KR102044315 B1 KR 102044315B1 KR 1020187017598 A KR1020187017598 A KR 1020187017598A KR 20187017598 A KR20187017598 A KR 20187017598A KR 102044315 B1 KR102044315 B1 KR 102044315B1
Authority
KR
South Korea
Prior art keywords
electrode
compressor
sealed container
container
compression mechanism
Prior art date
Application number
KR1020187017598A
Other languages
English (en)
Korean (ko)
Other versions
KR20180086460A (ko
Inventor
코이치 사토
마사시 묘가하라
Original Assignee
미쓰비시덴키 가부시키가이샤
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 미쓰비시덴키 가부시키가이샤 filed Critical 미쓰비시덴키 가부시키가이샤
Publication of KR20180086460A publication Critical patent/KR20180086460A/ko
Application granted granted Critical
Publication of KR102044315B1 publication Critical patent/KR102044315B1/ko

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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
    • 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
    • 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
    • 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
    • F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
    • F04C28/28—Safety arrangements; Monitoring
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/26—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Compressor (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
KR1020187017598A 2016-01-27 2016-01-27 압축기 KR102044315B1 (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2016/052315 WO2017130321A1 (ja) 2016-01-27 2016-01-27 圧縮機

Publications (2)

Publication Number Publication Date
KR20180086460A KR20180086460A (ko) 2018-07-31
KR102044315B1 true KR102044315B1 (ko) 2019-11-13

Family

ID=59397713

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020187017598A KR102044315B1 (ko) 2016-01-27 2016-01-27 압축기

Country Status (4)

Country Link
JP (1) JPWO2017130321A1 (ja)
KR (1) KR102044315B1 (ja)
CN (1) CN108474369A (ja)
WO (1) WO2017130321A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102244912B1 (ko) 2018-07-25 2021-04-26 주식회사 엘지화학 고분자 전해질 및 이의 제조방법
JP7406916B2 (ja) * 2018-12-26 2023-12-28 三菱重工サーマルシステムズ株式会社 冷凍機用圧縮機

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2772030B2 (ja) 1989-04-28 1998-07-02 株式会社東芝 コンプレッサ

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6187326U (ja) * 1984-11-14 1986-06-07
JPH031770Y2 (ja) * 1985-12-05 1991-01-18
JPH03225090A (ja) * 1990-01-31 1991-10-04 Toshiba Corp 圧縮機
JP2002317785A (ja) * 2001-04-25 2002-10-31 Mitsubishi Electric Corp 冷凍装置、及び冷媒圧縮機
KR101452767B1 (ko) * 2010-04-01 2014-10-21 엘지전자 주식회사 압축기의 오일 레벨 감지수단
CN103114986A (zh) * 2013-02-26 2013-05-22 苏州英华特制冷设备技术有限公司 一种压缩机的油位检测装置
KR20150056317A (ko) * 2013-11-15 2015-05-26 삼성전자주식회사 오일 레벨 감지 장치
KR102073011B1 (ko) * 2013-12-18 2020-03-02 삼성전자주식회사 오일 검출 장치, 그를 가지는 압축기 및 압축기의 제어 방법
CN106163392B (zh) * 2014-05-01 2020-04-21 圣犹达医疗用品心脏病学部门有限公司 描绘力

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2772030B2 (ja) 1989-04-28 1998-07-02 株式会社東芝 コンプレッサ

Also Published As

Publication number Publication date
KR20180086460A (ko) 2018-07-31
JPWO2017130321A1 (ja) 2018-08-30
CN108474369A (zh) 2018-08-31
WO2017130321A1 (ja) 2017-08-03

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E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant