JP5787559B2 - 圧縮機 - Google Patents

圧縮機 Download PDF

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Publication number
JP5787559B2
JP5787559B2 JP2011051846A JP2011051846A JP5787559B2 JP 5787559 B2 JP5787559 B2 JP 5787559B2 JP 2011051846 A JP2011051846 A JP 2011051846A JP 2011051846 A JP2011051846 A JP 2011051846A JP 5787559 B2 JP5787559 B2 JP 5787559B2
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JP
Japan
Prior art keywords
fixed
scroll
end plate
orbiting
support position
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
JP2011051846A
Other languages
English (en)
Japanese (ja)
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JP2012188964A (ja
Inventor
善彰 宮本
善彰 宮本
央幸 木全
央幸 木全
陽平 堀田
陽平 堀田
創 佐藤
創 佐藤
後藤　利行
利行 後藤
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 Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP2011051846A priority Critical patent/JP5787559B2/ja
Priority to EP12158522.8A priority patent/EP2497954B1/fr
Publication of JP2012188964A publication Critical patent/JP2012188964A/ja
Application granted granted Critical
Publication of JP5787559B2 publication Critical patent/JP5787559B2/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
    • 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
    • F04C18/0246—Details concerning the involute wraps or their base, e.g. geometry
    • F04C18/0269—Details concerning the involute wraps
    • F04C18/0276—Different wall heights
    • 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
    • F04C2230/60—Assembly methods
    • F04C2230/602—Gap; Clearance

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
JP2011051846A 2011-03-09 2011-03-09 圧縮機 Active JP5787559B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2011051846A JP5787559B2 (ja) 2011-03-09 2011-03-09 圧縮機
EP12158522.8A EP2497954B1 (fr) 2011-03-09 2012-03-08 Compresseur à spirales

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011051846A JP5787559B2 (ja) 2011-03-09 2011-03-09 圧縮機

Publications (2)

Publication Number Publication Date
JP2012188964A JP2012188964A (ja) 2012-10-04
JP5787559B2 true JP5787559B2 (ja) 2015-09-30

Family

ID=45833182

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011051846A Active JP5787559B2 (ja) 2011-03-09 2011-03-09 圧縮機

Country Status (2)

Country Link
EP (1) EP2497954B1 (fr)
JP (1) JP5787559B2 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9039396B2 (en) 2012-07-03 2015-05-26 Emerson Climate Technologies, Inc. Piston and scroll compressor assembly
JP5879274B2 (ja) * 2013-01-15 2016-03-08 日立アプライアンス株式会社 スクロール圧縮機
WO2014134058A1 (fr) * 2013-02-26 2014-09-04 Emerson Climate Technologies, Inc. Système comportant des compresseurs côté haute pression et côté basse pression
KR101563740B1 (ko) 2013-12-26 2015-10-27 갑을오토텍(주) 냉방성능 조절이 가능한 스크롤 압축기
CN104696217B (zh) * 2014-08-29 2017-09-01 北京实验工厂 涡旋干式真空泵及其制造方法、真空系统
EP4074975A4 (fr) * 2019-12-12 2023-01-25 Daikin Industries, Ltd. Compresseur à spirales

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5968583A (ja) * 1982-10-09 1984-04-18 Sanden Corp スクロ−ル型流体装置
JPS59192687U (ja) * 1983-06-07 1984-12-21 株式会社豊田自動織機製作所 スクロ−ル圧縮機のスクロ−ル部材
JP2817386B2 (ja) * 1990-10-17 1998-10-30 株式会社デンソー スクロール型圧縮機
JPH0587074A (ja) 1991-07-30 1993-04-06 Mitsubishi Heavy Ind Ltd ２段圧縮機
JPH08261170A (ja) * 1995-03-28 1996-10-08 Mitsubishi Electric Corp スクロール圧縮機
JP3556935B2 (ja) 2001-11-21 2004-08-25 三菱重工業株式会社 スクロール型圧縮機

Also Published As

Publication number Publication date
JP2012188964A (ja) 2012-10-04
EP2497954B1 (fr) 2019-09-25
EP2497954A2 (fr) 2012-09-12
EP2497954A3 (fr) 2016-05-11

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