DE60107155D1 - Spiralverdichter - Google Patents

Spiralverdichter

Info

Publication number: DE60107155D1
Authority: DE; Germany
Prior art keywords: scroll compressor; scroll; compressor
Prior art date: 2000-07-11
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

DE60107155T

Other languages

English (en)

Inventor

Naoya Morozumi

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.)

Fujitsu General Ltd

Original Assignee

Fujitsu General 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.)

2000-07-11

Filing date

2001-07-05

Publication date

2004-12-23

2001-07-05 Application filed by Fujitsu General Ltd filed Critical Fujitsu General Ltd

2004-12-23 Application granted granted Critical

2004-12-23 Publication of DE60107155D1 publication Critical patent/DE60107155D1/de

2021-07-06 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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
- 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
- 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
- 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
- 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)

DE60107155T 2000-07-11 2001-07-05 Spiralverdichter Expired - Lifetime DE60107155D1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP2000209350A JP2002021753A (ja)	2000-07-11	2000-07-11	スクロール圧縮機

Publications (1)

Publication Number	Publication Date
DE60107155D1 true DE60107155D1 (de)	2004-12-23

Family

ID=18705772

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE60107155T Expired - Lifetime DE60107155D1 (de)	2000-07-11	2001-07-05	Spiralverdichter

Country Status (10)

Country	Link
US (1)	US6389837B1 (de)
EP (1)	EP1172562B1 (de)
JP (1)	JP2002021753A (de)
KR (1)	KR20020006445A (de)
CN (1)	CN1268884C (de)
AU (1)	AU775896B2 (de)
CA (1)	CA2353045A1 (de)
DE (1)	DE60107155D1 (de)
MY (1)	MY117448A (de)
TW (1)	TW587129B (de)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2002021753A (ja) *	2000-07-11	2002-01-23	Fujitsu General Ltd	スクロール圧縮機
JP4544388B2 (ja) *	2001-02-28	2010-09-15	株式会社富士通ゼネラル	スクロール圧縮機
JP2003328966A (ja) *	2002-05-15	2003-11-19	Matsushita Electric Ind Co Ltd	スクロール圧縮機
KR100512997B1 (ko) *	2003-09-15	2005-09-05	엘지전자 주식회사	스크롤 압축기
JP4329528B2 (ja) *	2003-12-19	2009-09-09	株式会社豊田自動織機	スクロールコンプレッサ
KR100581557B1 (ko) *	2004-12-14	2006-05-22	엘지전자 주식회사	선회베인 압축기의 배압장치
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
JP2008101559A (ja) *	2006-10-20	2008-05-01	Hitachi Appliances Inc	スクロール圧縮機およびそれを用いた冷凍サイクル
JP2009047040A (ja) *	2007-08-17	2009-03-05	Mitsubishi Heavy Ind Ltd	スクロール型流体機械
US8374676B2 (en) *	2007-11-23	2013-02-12	Hologic, Inc.	Chest wall coil array for breast imaging
JP5384016B2 (ja) *	2008-03-25	2014-01-08	三洋電機株式会社	密閉式スクロール圧縮機
US7988433B2 (en)	2009-04-07	2011-08-02	Emerson Climate Technologies, Inc.	Compressor having capacity modulation assembly
KR101280381B1 (ko) *	2009-11-18	2013-07-01	엘지전자 주식회사	히트 펌프
JP5269011B2 (ja) *	2010-08-26	2013-08-21	日立アプライアンス株式会社	スクロール圧縮機
US9249802B2 (en)	2012-11-15	2016-02-02	Emerson Climate Technologies, Inc.	Compressor
US9651043B2 (en) *	2012-11-15	2017-05-16	Emerson Climate Technologies, Inc.	Compressor valve system and assembly
JP5812083B2 (ja) *	2013-12-02	2015-11-11	ダイキン工業株式会社	スクロール型圧縮機
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
CN106151038B (zh) *	2015-03-23	2018-02-09	珠海格力节能环保制冷技术研究中心有限公司	涡旋压缩机及空调器
WO2016162912A1 (ja) *	2015-04-06	2016-10-13	三菱電機株式会社	スクロール圧縮機
DE102016105302B4 (de) *	2016-03-22	2018-06-14	Hanon Systems	Steuerstromregelventil, insbesondere für Spiralverdichter in Fahrzeugklimaanlagen oder Wärmepumpen
JP6274280B1 (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
US10890186B2 (en)	2016-09-08	2021-01-12	Emerson Climate Technologies, Inc.	Compressor
US10801495B2 (en)	2016-09-08	2020-10-13	Emerson Climate Technologies, Inc.	Oil flow through the bearings of a scroll compressor
US10753352B2 (en)	2017-02-07	2020-08-25	Emerson Climate Technologies, Inc.	Compressor discharge valve assembly
US11022119B2 (en)	2017-10-03	2021-06-01	Emerson Climate Technologies, Inc.	Variable volume ratio compressor
US10962008B2 (en)	2017-12-15	2021-03-30	Emerson Climate Technologies, Inc.	Variable volume ratio compressor
US10995753B2 (en)	2018-05-17	2021-05-04	Emerson Climate Technologies, Inc.	Compressor having capacity modulation assembly
JP7163843B2 (ja) *	2019-03-28	2022-11-01	株式会社豊田自動織機	スクロール型圧縮機
US11655813B2 (en)	2021-07-29	2023-05-23	Emerson Climate Technologies, Inc.	Compressor modulation system with multi-way valve
US12049892B2 (en)	2021-09-30	2024-07-30	Samsung Electronics Co., Ltd.	Scroll compressor having separate flow paths in communication with different back pressure chambers
KR20230046430A (ko) *	2021-09-30	2023-04-06	삼성전자주식회사	스크롤 압축기
US11846287B1 (en)	2022-08-11	2023-12-19	Copeland Lp	Scroll compressor with center hub
US11965507B1 (en)	2022-12-15	2024-04-23	Copeland Lp	Compressor and valve assembly
US12173708B1 (en)	2023-12-07	2024-12-24	Copeland Lp	Heat pump systems with capacity modulation
US12163523B1 (en)	2023-12-15	2024-12-10	Copeland Lp	Compressor and valve assembly

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS58122386A (ja) *	1982-01-13	1983-07-21	Hitachi Ltd	スクロ−ル圧縮機
JPH02230995A (ja) *	1989-03-02	1990-09-13	Mitsubishi Heavy Ind Ltd	ヒートポンプ用圧縮機及びその運転方法
US4993928A (en) *	1989-10-10	1991-02-19	Carrier Corporation	Scroll compressor with dual pocket axial compliance
US5085565A (en) *	1990-09-24	1992-02-04	Carrier Corporation	Axially compliant scroll with rotating pressure chambers
US5256044A (en) *	1991-09-23	1993-10-26	Carrier Corporation	Scroll compressor with improved axial compliance
US5329788A (en) *	1992-07-13	1994-07-19	Copeland Corporation	Scroll compressor with liquid injection
JPH07119652A (ja) *	1993-10-20	1995-05-09	Fujitsu General Ltd	スクロール圧縮機
JPH09158849A (ja) *	1995-12-07	1997-06-17	Toshiba Corp	スクロール式圧縮機
JPH10159755A (ja) *	1996-11-29	1998-06-16	Matsushita Electric Ind Co Ltd	スクロール圧縮機
JP4055264B2 (ja) *	1998-09-14	2008-03-05	株式会社富士通ゼネラル	空気調和装置
EP0987501A3 (de) *	1998-09-14	2001-08-29	Fujitsu General Limited	Klimaanlage
JP2000220584A (ja) *	1999-02-02	2000-08-08	Toyota Autom Loom Works Ltd	スクロール型圧縮機
JP2002021753A (ja) *	2000-07-11	2002-01-23	Fujitsu General Ltd	スクロール圧縮機

2000
- 2000-07-11 JP JP2000209350A patent/JP2002021753A/ja active Pending
2001
- 2001-07-04 AU AU54207/01A patent/AU775896B2/en not_active Ceased
- 2001-07-05 DE DE60107155T patent/DE60107155D1/de not_active Expired - Lifetime
- 2001-07-05 EP EP01305817A patent/EP1172562B1/de not_active Expired - Lifetime
- 2001-07-09 TW TW090116765A patent/TW587129B/zh not_active IP Right Cessation
- 2001-07-09 MY MYPI20013255A patent/MY117448A/en unknown
- 2001-07-09 KR KR1020010040943A patent/KR20020006445A/ko active IP Right Grant
- 2001-07-10 CA CA002353045A patent/CA2353045A1/en not_active Abandoned
- 2001-07-11 CN CNB01122858XA patent/CN1268884C/zh not_active Expired - Fee Related
- 2001-07-11 US US09/901,690 patent/US6389837B1/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
AU5420701A (en)	2002-01-17
KR20020006445A (ko)	2002-01-19
TW587129B (en)	2004-05-11
US20020020186A1 (en)	2002-02-21
MY117448A (en)	2004-06-30
CN1333433A (zh)	2002-01-30
US6389837B1 (en)	2002-05-21
EP1172562A2 (de)	2002-01-16
AU775896B2 (en)	2004-08-19
CN1268884C (zh)	2006-08-09
CA2353045A1 (en)	2002-01-11
EP1172562B1 (de)	2004-11-17
EP1172562A3 (de)	2003-01-02
JP2002021753A (ja)	2002-01-23

Publication	Publication Date	Title
DE60137743D1 (de)	2009-04-09	Spiralverdichter
DE60105860D1 (de)	2004-11-04	Spiralverdichter
DE60111601D1 (de)	2005-07-28	Spiralverdichter
DE60107343D1 (de)	2004-12-30	Spiralverdichter
DE60107155D1 (de)	2004-12-23	Spiralverdichter
DE60101691D1 (de)	2004-02-12	Waagerechter Spiralverdichter
DE60202912D1 (de)	2005-03-17	Spiralverdichter
DE60114484D1 (de)	2005-12-08	Verdichter
DE60117085D1 (de)	2006-04-20	Spiralverdichter
DE60132536D1 (de)	2008-03-13	Hermetischer Verdichter
DE60130984D1 (de)	2007-11-29	Mehrstufiger kompressor
DE60101804D1 (de)	2004-02-26	Hermetischer Verdichter
DE60224906D1 (de)	2008-03-20	Spiralverdichter
DE60006866D1 (de)	2004-01-15	Spiralverdichter
DE60206699D1 (de)	2006-03-02	Spiralverdichter
DE60044669D1 (de)	2010-08-26	Spiralverdichter
DE60128387D1 (de)	2007-06-21	Hermetischer verdichter
DE60229471D1 (de)	2008-12-04	Spiralverdichter
DE60136437D1 (de)	2008-12-18	Spiralverdichter
DE60121131D1 (de)	2006-08-10	Spiralverdichter
DE60210688D1 (de)	2006-05-24	Spiralverdichter
DE60221168D1 (de)	2007-08-30	Spiralverdichter
DE60227850D1 (de)	2008-09-04	Verdichter
DE60123429D1 (de)	2006-11-09	Kühlmittelkompressor
ITMI20012013A0 (it)	2001-09-27	Compressore

Legal Events

Date	Code	Title	Description
2005-10-20	8332	No legal effect for de