CN103790825A - 涡旋式流体机械 - Google Patents

涡旋式流体机械 Download PDF

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Publication number
CN103790825A
CN103790825A CN201310331700.4A CN201310331700A CN103790825A CN 103790825 A CN103790825 A CN 103790825A CN 201310331700 A CN201310331700 A CN 201310331700A CN 103790825 A CN103790825 A CN 103790825A
Authority
CN
China
Prior art keywords
scroll
convolute
hydrodynamic mechanics
positioning hole
sealed member
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.)
Pending
Application number
CN201310331700.4A
Other languages
English (en)
Chinese (zh)
Inventor
小林义雄
岩野公宣
兼本喜之
田代耕一
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.)
Hitachi Industrial Equipment Systems Co Ltd
Original Assignee
Hitachi Industrial Equipment Systems Co 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 Hitachi Industrial Equipment Systems Co Ltd filed Critical Hitachi Industrial Equipment Systems Co Ltd
Publication of CN103790825A publication Critical patent/CN103790825A/zh
Pending legal-status Critical Current

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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
    • F04C27/00—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids
    • 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
    • F04C29/0028—Internal leakage control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C1/00—Rotary-piston machines or engines
    • F01C1/02—Rotary-piston machines or engines 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
    • F01C1/0207—Rotary-piston machines or engines 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
    • F01C1/0215—Rotary-piston machines or engines 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
    • 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
    • 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
    • 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
    • F04C18/0253—Details concerning the base

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
CN201310331700.4A 2012-10-31 2013-08-01 涡旋式流体机械 Pending CN103790825A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012239770A JP5998012B2 (ja) 2012-10-31 2012-10-31 スクロール式流体機械
JP2012-239770 2012-10-31

Publications (1)

Publication Number Publication Date
CN103790825A true CN103790825A (zh) 2014-05-14

Family

ID=48900738

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310331700.4A Pending CN103790825A (zh) 2012-10-31 2013-08-01 涡旋式流体机械

Country Status (5)

Country Link
US (1) US9133846B2 (https=)
EP (1) EP2728113A3 (https=)
JP (1) JP5998012B2 (https=)
KR (1) KR20140055951A (https=)
CN (1) CN103790825A (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104061160A (zh) * 2014-06-24 2014-09-24 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
CN110959072A (zh) * 2017-08-25 2020-04-03 三菱重工业株式会社 双旋转涡旋型压缩机

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10415389B2 (en) * 2014-09-10 2019-09-17 Hitachi Industrial Equipment Systems Co., Ltd. Scroll fluid machine with improved reliability and performance of components thereof
CN206647263U (zh) * 2016-04-25 2017-11-17 徐道敏 一种涡旋压缩机
CN109312738B (zh) * 2016-07-07 2019-11-26 株式会社日立产机系统 涡旋式流体机械
JP1574166S (https=) * 2016-08-31 2020-04-06
JP1574165S (https=) * 2016-08-31 2020-04-06
US10767688B2 (en) * 2018-03-27 2020-09-08 Roller Bearing Company Of America, Inc. Bearing system for an articulating motor device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06341384A (ja) * 1993-06-02 1994-12-13 Kobe Steel Ltd オイルフリースクロール圧縮機
JPH0968176A (ja) * 1995-09-01 1997-03-11 Tokico Ltd スクロール式流体機械
US5775888A (en) * 1995-09-01 1998-07-07 Tokico Ltd. Scroll fluid machine having end plate with greater center thickness
JP2002213376A (ja) * 2001-01-19 2002-07-31 Anest Iwata Corp スクロール流体機械
CN1704593A (zh) * 2004-05-31 2005-12-07 阿耐斯特岩田株式会社 在涡卷流体装置中制造绕动涡卷的方法
US20080101973A1 (en) * 2006-10-31 2008-05-01 Kiminori Iwano Scroll fluid machine

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02124288U (https=) * 1989-03-22 1990-10-12
US5044904A (en) * 1990-01-17 1991-09-03 Tecumseh Products Company Multi-piece scroll members utilizing interconnecting pins and method of making same
US5106279A (en) 1991-02-04 1992-04-21 Tecumseh Products Company Orbiting scroll member assembly
JP4824231B2 (ja) * 2001-09-28 2011-11-30 株式会社日立産機システム スクロール式流体機械の組立方法
JP4510495B2 (ja) * 2004-03-30 2010-07-21 アネスト岩田株式会社 スクロール流体機械
JP4303182B2 (ja) * 2004-09-30 2009-07-29 株式会社日立製作所 スクロール式流体機械
JP4629546B2 (ja) * 2005-09-30 2011-02-09 アネスト岩田株式会社 スクロール流体機械
JP4920244B2 (ja) * 2005-11-08 2012-04-18 アネスト岩田株式会社 スクロール流体機械
JP2007162602A (ja) 2005-12-15 2007-06-28 Mitsubishi Electric Corp スクロール圧縮機
US7901194B2 (en) * 2008-04-09 2011-03-08 Hamilton Sundstrand Corporation Shaft coupling for scroll compressor
JP2011038492A (ja) 2009-08-18 2011-02-24 Honda Motor Co Ltd スクロール型圧縮機

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06341384A (ja) * 1993-06-02 1994-12-13 Kobe Steel Ltd オイルフリースクロール圧縮機
JPH0968176A (ja) * 1995-09-01 1997-03-11 Tokico Ltd スクロール式流体機械
US5775888A (en) * 1995-09-01 1998-07-07 Tokico Ltd. Scroll fluid machine having end plate with greater center thickness
JP2002213376A (ja) * 2001-01-19 2002-07-31 Anest Iwata Corp スクロール流体機械
CN1704593A (zh) * 2004-05-31 2005-12-07 阿耐斯特岩田株式会社 在涡卷流体装置中制造绕动涡卷的方法
US20080101973A1 (en) * 2006-10-31 2008-05-01 Kiminori Iwano Scroll fluid machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104061160A (zh) * 2014-06-24 2014-09-24 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
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
CN110959072A (zh) * 2017-08-25 2020-04-03 三菱重工业株式会社 双旋转涡旋型压缩机

Also Published As

Publication number Publication date
US20140119970A1 (en) 2014-05-01
KR20140055951A (ko) 2014-05-09
EP2728113A3 (en) 2018-03-07
JP5998012B2 (ja) 2016-09-28
EP2728113A2 (en) 2014-05-07
JP2014088839A (ja) 2014-05-15
US9133846B2 (en) 2015-09-15

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20140514

RJ01 Rejection of invention patent application after publication