KR100854669B1 - 스크롤식 유체 기계 - Google Patents

스크롤식 유체 기계 Download PDF

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Publication number
KR100854669B1
KR100854669B1 KR1020060104514A KR20060104514A KR100854669B1 KR 100854669 B1 KR100854669 B1 KR 100854669B1 KR 1020060104514 A KR1020060104514 A KR 1020060104514A KR 20060104514 A KR20060104514 A KR 20060104514A KR 100854669 B1 KR100854669 B1 KR 100854669B1
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KR
South Korea
Prior art keywords
scroll
cooling
cooling wind
casing
opening
Prior art date
Application number
KR1020060104514A
Other languages
English (en)
Korean (ko)
Other versions
KR20070046723A (ko
Inventor
하루히코 시다
스스무 사카모토
히로시 미츠하시
히로유키 미하라
Original Assignee
가부시끼가이샤 히다치 세이사꾸쇼
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.)
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Application filed by 가부시끼가이샤 히다치 세이사꾸쇼 filed Critical 가부시끼가이샤 히다치 세이사꾸쇼
Publication of KR20070046723A publication Critical patent/KR20070046723A/ko
Application granted granted Critical
Publication of KR100854669B1 publication Critical patent/KR100854669B1/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
    • 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
    • F04C29/045—Heating; Cooling; Heat insulation of the electric motor in 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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/0021—Systems for the equilibration of forces acting on the pump
    • 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
    • F04C2210/22—Fluid gaseous, i.e. compressible
    • 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
    • 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)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
KR1020060104514A 2005-10-31 2006-10-26 스크롤식 유체 기계 KR100854669B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2005-00317000 2005-10-31
JP2005317000A JP4828915B2 (ja) 2005-10-31 2005-10-31 スクロール式流体機械

Publications (2)

Publication Number Publication Date
KR20070046723A KR20070046723A (ko) 2007-05-03
KR100854669B1 true KR100854669B1 (ko) 2008-08-27

Family

ID=38144556

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020060104514A KR100854669B1 (ko) 2005-10-31 2006-10-26 스크롤식 유체 기계

Country Status (3)

Country Link
JP (1) JP4828915B2 (ja)
KR (1) KR100854669B1 (ja)
CN (1) CN101012827B (ja)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5193703B2 (ja) * 2008-06-30 2013-05-08 株式会社日立産機システム スクロール式流体機械
JP5176874B2 (ja) * 2008-10-31 2013-04-03 ダイキン工業株式会社 冷凍装置
JP2011080366A (ja) * 2009-10-02 2011-04-21 Anest Iwata Corp モータ直結型圧縮機ユニット
JP5562263B2 (ja) * 2011-01-11 2014-07-30 アネスト岩田株式会社 スクロール流体機械
JP5422609B2 (ja) * 2011-06-10 2014-02-19 株式会社日立産機システム スクロール式流体機械
CN103437998B (zh) * 2013-07-10 2016-08-10 佛山市广顺电器有限公司 一种无油涡旋空气压缩机
CN104061160B (zh) * 2014-06-24 2016-01-20 广东广顺新能源动力科技有限公司 一种全无油涡旋式压缩机总成
KR101518756B1 (ko) * 2014-09-05 2015-05-08 박승수 동력발생용 스크롤 팽창기
CN104500394A (zh) * 2014-12-24 2015-04-08 楼伟华 一种无油润滑涡旋压缩机
US11821428B2 (en) 2016-07-15 2023-11-21 Hitachi Industrial Equipment Systems Co., Ltd. Motor-integrated fluid machine
JP2018053795A (ja) * 2016-09-28 2018-04-05 三井精機工業株式会社 スクロールコンプレッサの冷却機構
CN106939887B (zh) * 2017-01-16 2019-05-24 东莞市康驰实业有限公司 一种直连无油空气压缩机及其装配方法
CN108591062A (zh) * 2018-01-19 2018-09-28 上海威乐汽车空调器有限公司 电动涡旋压缩机轴承冷却及润滑的结构
CN111033047B (zh) * 2018-03-09 2022-09-23 株式会社日立产机*** 涡旋式流体机械
CN111955440B (zh) * 2020-08-10 2022-11-25 海南硕方科技有限公司 一种鼓风弥雾机
CN112879304A (zh) * 2021-01-28 2021-06-01 沈阳纪维应用技术有限公司 一种无油涡旋真空泵偏心主轴自驱动冷却装置及使用方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003193987A (ja) * 2003-01-14 2003-07-09 Anest Iwata Corp スクロール流体機械
JP2005139977A (ja) * 2003-11-05 2005-06-02 Hitachi Ltd スクロール式流体機械

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06249168A (ja) * 1993-02-23 1994-09-06 Tokico Ltd スクロール式流体機械
JPH07119672A (ja) * 1993-10-20 1995-05-09 Tokico Ltd スクロール流体機械
JP2000205156A (ja) * 1999-01-12 2000-07-25 Hokuetsu Kogyo Co Ltd スクロ―ル圧縮機の冷却機構
JP2001123973A (ja) * 1999-10-22 2001-05-08 Tokico Ltd スクロール式流体機械
JP2002213376A (ja) * 2001-01-19 2002-07-31 Anest Iwata Corp スクロール流体機械
JP4444629B2 (ja) * 2003-11-05 2010-03-31 株式会社日立製作所 スクロール式流体機械
JP4615975B2 (ja) * 2003-12-26 2011-01-19 株式会社日立製作所 スクロール式流体機械

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003193987A (ja) * 2003-01-14 2003-07-09 Anest Iwata Corp スクロール流体機械
JP2005139977A (ja) * 2003-11-05 2005-06-02 Hitachi Ltd スクロール式流体機械

Also Published As

Publication number Publication date
CN101012827B (zh) 2011-12-14
KR20070046723A (ko) 2007-05-03
JP2007120468A (ja) 2007-05-17
CN101012827A (zh) 2007-08-08
JP4828915B2 (ja) 2011-11-30

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