WO2009108008A3 - 인버터형 스크롤 압축기 - Google Patents

인버터형 스크롤 압축기 Download PDF

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Publication number
WO2009108008A3
WO2009108008A3 PCT/KR2009/000954 KR2009000954W WO2009108008A3 WO 2009108008 A3 WO2009108008 A3 WO 2009108008A3 KR 2009000954 W KR2009000954 W KR 2009000954W WO 2009108008 A3 WO2009108008 A3 WO 2009108008A3
Authority
WO
WIPO (PCT)
Prior art keywords
working fluid
scroll compressor
inverter
inverter type
type scroll
Prior art date
Application number
PCT/KR2009/000954
Other languages
English (en)
French (fr)
Other versions
WO2009108008A2 (ko
Inventor
이건호
구인회
Original Assignee
두원공과대학교
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 두원공과대학교 filed Critical 두원공과대학교
Publication of WO2009108008A2 publication Critical patent/WO2009108008A2/ko
Publication of WO2009108008A3 publication Critical patent/WO2009108008A3/ko

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
    • F04C29/047—Cooling of electronic devices installed inside the pump housing, e.g. inverters
    • 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
    • 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
    • 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
    • F04C2240/00—Components
    • F04C2240/40—Electric motor
    • 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
    • F04C2240/808—Electronic circuits (e.g. inverters) installed inside the machine
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S415/00—Rotary kinetic fluid motors or pumps
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S417/00—Pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Rotary Pumps (AREA)

Abstract

본 발명은 인버터형 스크롤 압축기에 관한 것으로, 인버터 내부에 작동유체를 포함하여 내부의 전장 부품의 일부가 작동유체에 접촉하여 인버터의 냉각을 촉진하게 위해 상기 전장부품은 상기 케이스의 상하부를 구분하는 인쇄회로기판과 방열부품을 포함하고 상기 인쇄회로기판에는 작동유체가 출입하는 작동유체출입공이 형성되는 것을 특징으로 한다.
PCT/KR2009/000954 2008-02-29 2009-02-27 인버터형 스크롤 압축기 WO2009108008A2 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2008-0019014 2008-02-29
KR20080019014A KR100943702B1 (ko) 2008-02-29 2008-02-29 인버터형 스크롤 압축기

Publications (2)

Publication Number Publication Date
WO2009108008A2 WO2009108008A2 (ko) 2009-09-03
WO2009108008A3 true WO2009108008A3 (ko) 2009-12-10

Family

ID=41016602

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2009/000954 WO2009108008A2 (ko) 2008-02-29 2009-02-27 인버터형 스크롤 압축기

Country Status (2)

Country Link
KR (1) KR100943702B1 (ko)
WO (1) WO2009108008A2 (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20120016833A (ko) * 2010-08-17 2012-02-27 학교법인 두원학원 차량용 전동식압축기
KR101755693B1 (ko) * 2011-05-25 2017-07-07 한온시스템 주식회사 전동식 압축기용 인버터의 냉각 구조
JP6955220B2 (ja) * 2018-03-30 2021-10-27 株式会社豊田自動織機 電動圧縮機

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003262187A (ja) * 2002-03-07 2003-09-19 Denso Corp 電動圧縮機
JP2007002705A (ja) * 2005-06-22 2007-01-11 Denso Corp 電動圧縮機
JP2007315269A (ja) * 2006-05-25 2007-12-06 Mitsubishi Heavy Ind Ltd インバータ一体型電動圧縮機
JP2007315374A (ja) * 2006-04-28 2007-12-06 Matsushita Electric Ind Co Ltd 電動圧縮機

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003262187A (ja) * 2002-03-07 2003-09-19 Denso Corp 電動圧縮機
JP2007002705A (ja) * 2005-06-22 2007-01-11 Denso Corp 電動圧縮機
JP2007315374A (ja) * 2006-04-28 2007-12-06 Matsushita Electric Ind Co Ltd 電動圧縮機
JP2007315269A (ja) * 2006-05-25 2007-12-06 Mitsubishi Heavy Ind Ltd インバータ一体型電動圧縮機

Also Published As

Publication number Publication date
KR20090093476A (ko) 2009-09-02
KR100943702B1 (ko) 2010-02-23
WO2009108008A2 (ko) 2009-09-03

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