DE69922622D1 - Spiralverdichter - Google Patents

Spiralverdichter

Info

Publication number: DE69922622D1
Authority: DE; Germany
Prior art keywords: scroll compressor; scroll; compressor
Prior art date: 1998-11-20
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.): Expired - Lifetime

Application number

DE69922622T

Other languages

English (en)

Other versions

DE69922622T2 (de

Inventor

Hiroshi Ogawa

Minoru Ishii

Kiyoharu Ikeda

Yasuhiro Suzuki

Takeshi Fushiki

Takashi Sebata

Susumu Kawaguchi

Yoshihide Ogawa

Izumisawa Wataru

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 Electric Corp

Original Assignee

Mitsubishi Electric 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.)

1998-11-20

Filing date

1999-03-16

Publication date

2005-01-20

1999-03-16 Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp

2005-01-20 Application granted granted Critical

2005-01-20 Publication of DE69922622D1 publication Critical patent/DE69922622D1/de

2005-11-03 Publication of DE69922622T2 publication Critical patent/DE69922622T2/de

2019-03-17 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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
- 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
- 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
- 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
- F04C2240/00—Components
- F04C2240/60—Shafts
- F04C2240/603—Shafts with internal channels for fluid distribution, e.g. hollow shaft

Landscapes

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

DE69922622T 1998-11-20 1999-03-16 Spiralverdichter Expired - Lifetime DE69922622T2 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP33077598A JP3661454B2 (ja)	1998-11-20	1998-11-20	スクロ−ル圧縮機
JP33077598		1998-11-20

Publications (2)

Publication Number	Publication Date
DE69922622D1 true DE69922622D1 (de)	2005-01-20
DE69922622T2 DE69922622T2 (de)	2005-11-03

Family

ID=18236414

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69922622T Expired - Lifetime DE69922622T2 (de)	1998-11-20	1999-03-16	Spiralverdichter

Country Status (9)

Country	Link
US (1)	US6135739A (de)
EP (2)	EP1002953B1 (de)
JP (1)	JP3661454B2 (de)
KR (1)	KR100312915B1 (de)
CN (3)	CN1104564C (de)
BR (1)	BR9901006A (de)
DE (1)	DE69922622T2 (de)
ES (1)	ES2235436T3 (de)
TW (1)	TW400418B (de)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6193484B1 (en) *	1998-10-21	2001-02-27	Scroll Technologies	Force-fit scroll compressor assembly
JP2002106483A (ja) *	2000-09-29	2002-04-10	Toyota Industries Corp	スクロール型圧縮機及びスクロール型圧縮機のシール方法
JP2002221166A (ja) *	2001-01-29	2002-08-09	Mitsubishi Electric Corp	スクロール圧縮機
US6679690B2 (en) *	2001-01-31	2004-01-20	Mitsubishi Denki Kabushiki Kaisha	Scroll compressor including guide frame and compliant frame
CN1240973C (zh) *	2001-02-07	2006-02-08	三菱电机株式会社	涡管压缩机
CN100365281C (zh) *	2001-02-07	2008-01-30	三菱电机株式会社	涡管压缩机
EP1574715B1 (de) *	2001-02-07	2006-09-27	Mitsubishi Denki Kabushiki Kaisha	Spiralverdichter
US6672101B2 (en) *	2001-03-26	2004-01-06	Kabushiki Kaisha Toyota Jidoshokki	Electrically driven compressors and methods for circulating lubrication oil through the same
JP3988435B2 (ja)	2001-10-29	2007-10-10	三菱電機株式会社	スクロール圧縮機
JP3982238B2 (ja) *	2001-11-08	2007-09-26	三菱電機株式会社	圧縮機
US6884046B2 (en) *	2002-03-04	2005-04-26	Daiken Industries, Ltd.	Scroll compressor
CN100455807C (zh) *	2004-04-28	2009-01-28	乐金电子(天津)电器有限公司	螺旋压缩机
JP4488222B2 (ja)	2005-05-20	2010-06-23	株式会社富士通ゼネラル	スクロール圧縮機
US8096793B2 (en) *	2006-03-22	2012-01-17	Scroll Technologies	Ductile cast iron scroll compressor
JP2007170414A (ja) *	2007-03-28	2007-07-05	Mitsubishi Electric Corp	圧縮機
CN101303018B (zh) *	2008-06-06	2010-06-09	西安交通大学	涡旋压缩机
JP4879311B2 (ja) *	2009-11-16	2012-02-22	三菱電機株式会社	スクロール圧縮機
JP5538295B2 (ja) *	2011-04-22	2014-07-02	三菱電機株式会社	スクロール圧縮機
JP6071681B2 (ja) *	2013-03-25	2017-02-01	三菱電機株式会社	スクロール圧縮機
CN104421160B (zh) *	2013-09-03	2017-12-26	上海普圣压缩机有限公司	一种涡旋压缩机的润滑油循环***
CN105332911B (zh) *	2014-08-06	2017-08-01	珠海格力节能环保制冷技术研究中心有限公司	涡旋压缩机
WO2017138140A1 (ja) *	2016-02-12	2017-08-17	三菱電機株式会社	スクロール圧縮機の製造方法及びスクロール圧縮機
CN107542663B (zh) *	2016-06-24	2024-05-24	魏亮	一种涡旋盘及具有该涡旋盘的涡旋压缩机
JP6274281B1 (ja) *	2016-08-31	2018-02-07	ダイキン工業株式会社	スクロール圧縮機
US10975868B2 (en)	2017-07-07	2021-04-13	Emerson Climate Technologies, Inc.	Compressor with floating seal
CN109751239A (zh) *	2017-11-07	2019-05-14	上海汉钟精机股份有限公司	涡旋式压缩机
JP2020056394A (ja) *	2018-09-28	2020-04-09	三星電子株式会社ＳａｍｓｕｎｇＥｌｅｃｔｒｏｎｉｃｓＣｏ．，Ｌｔｄ．	スクロール圧縮機
WO2020067739A1 (en)	2018-09-28	2020-04-02	Samsung Electronics Co., Ltd.	Scroll compressor
US11692548B2 (en)	2020-05-01	2023-07-04	Emerson Climate Technologies, Inc.	Compressor having floating seal assembly
US11578725B2 (en)	2020-05-13	2023-02-14	Emerson Climate Technologies, Inc.	Compressor having muffler plate
US11655818B2 (en)	2020-05-26	2023-05-23	Emerson Climate Technologies, Inc.	Compressor with compliant seal
US11767846B2 (en)	2021-01-21	2023-09-26	Copeland Lp	Compressor having seal assembly

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1623306A (en) *	1926-06-29	1927-04-05	Healey Aeromarine Bus Company	Transmission
US4596521A (en) *	1982-12-17	1986-06-24	Hitachi, Ltd.	Scroll fluid apparatus
US4552518A (en) *	1984-02-21	1985-11-12	American Standard Inc.	Scroll machine with discharge passage through orbiting scroll plate and associated lubrication system
JPS60187789A (ja) *	1984-03-05	1985-09-25	Mitsubishi Electric Corp	スクロ−ル圧縮機
JPS62162786A (ja) *	1986-01-10	1987-07-18	Sanyo Electric Co Ltd	スクロ−ル圧縮機
KR950008694B1 (ko) *	1987-12-28	1995-08-04	마쯔시다덴기산교 가부시기가이샤	스크롤압축기
JPH0726619B2 (ja) *	1989-08-07	1995-03-29	ダイキン工業株式会社	スクロール形圧縮機
JP2560849B2 (ja) *	1989-08-11	1996-12-04	ダイキン工業株式会社	高圧ドーム形スクロール流体機械
JP2616066B2 (ja) *	1989-12-04	1997-06-04	三菱電機株式会社	スクロール圧縮機
JPH04203381A (ja) *	1990-11-30	1992-07-23	Hitachi Ltd	ヘリウム用スクロール圧縮機の油注入機構
US5192202A (en) *	1990-12-08	1993-03-09	Gold Star Co., Ltd.	Scroll-type compressor with an apparatus for restraining compressed fluid from being leaked
KR960010176B1 (ko) *	1993-08-17	1996-07-26	엘지전자 주식회사	스크롤압축기의 축방향 누설방지장치
CN1042969C (zh) *	1993-11-05	1999-04-14	三菱电机株式会社	涡旋压缩机
KR960014083B1 (ko) *	1993-12-03	1996-10-12	엘지전자 주식회사	스크롤압축기의 축방향 누설방지장치
JPH09268579A (ja)	1996-03-27	1997-10-14	Touyoko Giken Kk	擁壁の施工方法
DE19720790A1 (de) *	1997-05-17	1998-12-03	Bitzer Kuehlmaschinenbau Gmbh	Kompressor

1998
- 1998-11-20 JP JP33077598A patent/JP3661454B2/ja not_active Expired - Lifetime
1999
- 1999-02-23 TW TW088102648A patent/TW400418B/zh not_active IP Right Cessation
- 1999-03-11 KR KR1019990008050A patent/KR100312915B1/ko not_active IP Right Cessation
- 1999-03-16 CN CN99103855A patent/CN1104564C/zh not_active Expired - Lifetime
- 1999-03-16 CN CNB2005100785328A patent/CN100419268C/zh not_active Expired - Lifetime
- 1999-03-16 US US09/270,680 patent/US6135739A/en not_active Expired - Lifetime
- 1999-03-16 EP EP99301993A patent/EP1002953B1/de not_active Expired - Lifetime
- 1999-03-16 ES ES99301993T patent/ES2235436T3/es not_active Expired - Lifetime
- 1999-03-16 BR BR9901006-2A patent/BR9901006A/pt not_active IP Right Cessation
- 1999-03-16 DE DE69922622T patent/DE69922622T2/de not_active Expired - Lifetime
- 1999-03-16 EP EP04005585A patent/EP1433957A1/de not_active Withdrawn
2002
- 2002-07-10 CN CNB021261571A patent/CN1254609C/zh not_active Expired - Lifetime

Also Published As

Publication number	Publication date
CN1104564C (zh)	2003-04-02
BR9901006A (pt)	2000-06-06
CN1254801A (zh)	2000-05-31
JP3661454B2 (ja)	2005-06-15
TW400418B (en)	2000-08-01
ES2235436T3 (es)	2005-07-01
EP1002953A1 (de)	2000-05-24
EP1002953B1 (de)	2004-12-15
KR20000034826A (ko)	2000-06-26
DE69922622T2 (de)	2005-11-03
CN1254609C (zh)	2006-05-03
JP2000161254A (ja)	2000-06-13
CN1699753A (zh)	2005-11-23
CN100419268C (zh)	2008-09-17
KR100312915B1 (ko)	2001-11-03
US6135739A (en)	2000-10-24
EP1433957A1 (de)	2004-06-30
CN1447029A (zh)	2003-10-08

Legal Events

Date	Code	Title	Description
2006-01-05	8364	No opposition during term of opposition
2010-09-09	8320	Willingness to grant licences declared (paragraph 23)

Publication	Publication Date	Title
DE69922622D1 (de)	2005-01-20	Spiralverdichter
DE69825535D1 (de)	2004-09-16	Spiralverdichter
DE69823117D1 (de)	2004-05-19	Spiralverdichter
DE69725522D1 (de)	2003-11-20	Spiralverdichter
DE19519791B4 (de)	2005-03-10	Spiralkompressor
DE69720368D1 (de)	2003-05-08	Spiralverdichter
KR960011141A (ko)	1996-04-20	스크롤 압축기
DE69724561D1 (de)	2003-10-09	Spiralverdichter
DE69719676D1 (de)	2003-04-17	Spiralverdichter
DE60006866D1 (de)	2004-01-15	Spiralverdichter
DE69727457D1 (de)	2004-03-11	Spiralverdichter
DE60044669D1 (de)	2010-08-26	Spiralverdichter
DE69816953D1 (de)	2003-09-11	Spiralverdichter
DE69722539D1 (de)	2003-07-10	Spiralverdichter
DE69504233D1 (de)	1998-10-01	Spiralverdichter
DE69815005D1 (de)	2003-07-03	Spiralverdichter
DE69832009D1 (de)	2005-12-01	Spiralverdichter
DE69927913D1 (de)	2005-12-01	Verdichter
DE60013357D1 (de)	2004-10-07	Spiralverdichter
DE60035451D1 (de)	2007-08-23	Spiralverdichter
DE69735071D1 (de)	2006-04-06	Spiralverdichter
DE69828557D1 (de)	2005-02-17	Spiralverdichter
FR2780105B3 (fr)	2000-06-02	Compresseur
DE69502073T2 (de)	1998-09-24	Spiralverdichter
DE69830934D1 (de)	2005-08-25	Spiralverdichter