AU2009284906B2 - Scroll fluid machine - Google Patents

Scroll fluid machine Download PDF

Info

Publication number
AU2009284906B2
AU2009284906B2 AU2009284906A AU2009284906A AU2009284906B2 AU 2009284906 B2 AU2009284906 B2 AU 2009284906B2 AU 2009284906 A AU2009284906 A AU 2009284906A AU 2009284906 A AU2009284906 A AU 2009284906A AU 2009284906 B2 AU2009284906 B2 AU 2009284906B2
Authority
AU
Australia
Prior art keywords
scroll
countersunk
fluid machine
section
spindle frame
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.)
Ceased
Application number
AU2009284906A
Other languages
English (en)
Other versions
AU2009284906A1 (en
Inventor
Akiyoshi Higashiyama
Hisashi Suzuki
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.)
Sanden Corp
Original Assignee
Sanden Corp
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 Sanden Corp filed Critical Sanden Corp
Publication of AU2009284906A1 publication Critical patent/AU2009284906A1/en
Application granted granted Critical
Publication of AU2009284906B2 publication Critical patent/AU2009284906B2/en
Ceased legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • F04C27/00—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids
    • F04C27/005—Axial sealings for working fluid
    • F04C27/006—Elements specially adapted for sealing of the lateral faces of intermeshing-engagement type pumps, e.g. gear 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
    • F04C27/00—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids
    • F04C27/008—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids for other than working fluid, i.e. the sealing arrangements are not between working chambers of the machine
    • 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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/02—Lubrication; Lubricant separation
    • F04C29/025—Lubrication; Lubricant separation using a lubricant pump

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
AU2009284906A 2008-09-01 2009-08-25 Scroll fluid machine Ceased AU2009284906B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2008-223427 2008-09-01
JP2008223427A JP5058919B2 (ja) 2008-09-01 2008-09-01 スクロール型流体機械
PCT/JP2009/065144 WO2010024427A1 (ja) 2008-09-01 2009-08-25 スクロール型流体機械

Publications (2)

Publication Number Publication Date
AU2009284906A1 AU2009284906A1 (en) 2010-03-04
AU2009284906B2 true AU2009284906B2 (en) 2012-08-23

Family

ID=41721588

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2009284906A Ceased AU2009284906B2 (en) 2008-09-01 2009-08-25 Scroll fluid machine

Country Status (6)

Country Link
US (1) US20110158839A1 (ja)
EP (1) EP2325492A4 (ja)
JP (1) JP5058919B2 (ja)
CN (1) CN102132044A (ja)
AU (1) AU2009284906B2 (ja)
WO (1) WO2010024427A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10774833B2 (en) 2017-01-11 2020-09-15 James William Bush Scroll-type machine

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008128021A (ja) * 2006-11-17 2008-06-05 Hitachi Appliances Inc スクロール圧縮機

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0663506B2 (ja) * 1987-02-28 1994-08-22 株式会社日立製作所 密閉形スクロ−ル圧縮機
JP3137524B2 (ja) * 1994-02-04 2001-02-26 三菱重工業株式会社 スクロール型流体機械
JPH07229490A (ja) * 1994-02-18 1995-08-29 Fujitsu General Ltd スクロール圧縮機
JPH07151078A (ja) * 1994-09-22 1995-06-13 Zexel Corp スクロール型コンプレッサ
JP2701827B2 (ja) * 1996-03-22 1998-01-21 松下電器産業株式会社 スクロール圧縮機
JPH1182327A (ja) 1997-09-08 1999-03-26 Hitachi Ltd スクロール圧縮機
JP2005201168A (ja) 2004-01-16 2005-07-28 Fujitsu General Ltd スクロール圧縮機
DE102005000899B4 (de) * 2004-10-07 2008-04-17 Lg Electronics Inc. Spiralverdichter
KR100696127B1 (ko) * 2005-03-30 2007-03-22 엘지전자 주식회사 스크롤 압축기의 급유구조
KR100686747B1 (ko) * 2005-12-20 2007-02-26 엘지전자 주식회사 스크롤 압축기

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008128021A (ja) * 2006-11-17 2008-06-05 Hitachi Appliances Inc スクロール圧縮機

Also Published As

Publication number Publication date
CN102132044A (zh) 2011-07-20
WO2010024427A1 (ja) 2010-03-04
EP2325492A1 (en) 2011-05-25
US20110158839A1 (en) 2011-06-30
JP5058919B2 (ja) 2012-10-24
JP2010059795A (ja) 2010-03-18
EP2325492A4 (en) 2011-10-05
AU2009284906A1 (en) 2010-03-04

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Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired