DE69919460D1 - Spiralverdichter mit Schmierung von Dichtungen in Hinterdruckkammer - Google Patents

Spiralverdichter mit Schmierung von Dichtungen in Hinterdruckkammer

Info

Publication number: DE69919460D1
Authority: DE; Germany
Prior art keywords: lubrication; seals; pressure chamber; back pressure; scroll compressor
Prior art date: 1998-07-13
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

DE69919460T

Other languages

English (en)

Other versions

DE69919460T2 (de

Inventor

Alexander Lifson

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.)

Carrier Corp

Original Assignee

Carrier 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.)

1998-07-13

Filing date

1999-06-24

Publication date

2004-09-23

1999-06-24 Application filed by Carrier Corp filed Critical Carrier Corp

2004-09-23 Application granted granted Critical

2004-09-23 Publication of DE69919460D1 publication Critical patent/DE69919460D1/de

2005-09-15 Publication of DE69919460T2 publication Critical patent/DE69919460T2/de

2019-06-25 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
- 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
- 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
- F04C29/023—Lubricant distribution through a hollow driving shaft
- 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

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Rotary Pumps (AREA)
Compressor (AREA)
Applications Or Details Of Rotary Compressors (AREA)
Compressors, Vaccum Pumps And Other Relevant Systems (AREA)

DE69919460T 1998-07-13 1999-06-24 Spiralverdichter mit Schmierung von Dichtungen in Hinterdruckkammer Expired - Lifetime DE69919460T2 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US09/114,650 US6149413A (en)	1998-07-13	1998-07-13	Scroll compressor with lubrication of seals in back pressure chamber
US114650		1998-07-13

Publications (2)

Publication Number	Publication Date
DE69919460D1 true DE69919460D1 (de)	2004-09-23
DE69919460T2 DE69919460T2 (de)	2005-09-15

Family

ID=22356573

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69919460T Expired - Lifetime DE69919460T2 (de)	1998-07-13	1999-06-24	Spiralverdichter mit Schmierung von Dichtungen in Hinterdruckkammer

Country Status (9)

Country	Link
US (2)	US6149413A (de)
EP (1)	EP0972943B1 (de)
JP (1)	JP3085949B2 (de)
KR (1)	KR100323965B1 (de)
CN (1)	CN1158461C (de)
BR (1)	BR9902739A (de)
DE (1)	DE69919460T2 (de)
ES (1)	ES2226290T3 (de)
MY (1)	MY115492A (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6224059B1 (en) *	1999-07-16	2001-05-01	Scroll Technologies	Controlled contact pressure for scroll compressor seal
US6422843B1 (en)	2001-02-13	2002-07-23	Scroll Technologies	Oil supply cross-hole in orbiting scroll member
US6375444B1 (en)	2001-02-14	2002-04-23	Scroll Technologies	Axial pressure seal lubricator
US6464480B2 (en) *	2001-03-16	2002-10-15	Scroll Technologies	Oil spout for scroll compressor
KR100469461B1 (ko) *	2002-08-28	2005-02-02	엘지전자 주식회사	스크롤 압축기의 용량 가변 장치
KR100608860B1 (ko) *	2003-12-19	2006-08-08	엘지전자 주식회사	스크롤 압축기의 급유구조
JP4461798B2 (ja) *	2003-12-19	2010-05-12	ダイキン工業株式会社	スクロール圧縮機
US7329109B2 (en) *	2005-05-18	2008-02-12	Scroll Technologies	Oil retention in scroll compressor pump members
JP2007170226A (ja) *	2005-12-20	2007-07-05	Sanden Corp	スクロール型流体機械
US7467933B2 (en) *	2006-01-26	2008-12-23	Scroll Laboratories, Inc.	Scroll-type fluid displacement apparatus with fully compliant floating scrolls
JP4864689B2 (ja) *	2006-04-17	2012-02-01	株式会社デンソー	流体機械およびランキンサイクル
WO2008088111A1 (en) *	2007-01-15	2008-07-24	Lg Electronics Inc.	Compressor and oil separating device therefor
EP2115302B1 (de) *	2007-01-19	2016-03-16	LG Electronics Inc.	Verdichter und ölsperrvorrichtung dafür
KR100869929B1 (ko)	2007-02-23	2008-11-24	엘지전자 주식회사	스크롤 압축기
KR100867623B1 (ko) *	2007-03-21	2008-11-10	엘지전자 주식회사	압축기의 진동 저감장치
KR100882481B1 (ko) *	2007-04-25	2009-02-06	엘지전자 주식회사	스크롤 압축기의 오일 공급구조
US7611344B2 (en) *	2007-10-15	2009-11-03	Scroll Laboratories, Inc.	Sealing tabs on orbiting scroll
KR101151206B1 (ko) *	2008-08-05	2012-05-29	주식회사 두원전자	배압조절 기능이 개선된 스크롤 압축기
US20130078129A1 (en) *	2011-09-28	2013-03-28	Cheolhwan Kim	Scroll compressor
CN103089622A (zh) *	2012-11-14	2013-05-08	柳州易舟汽车空调有限公司	涡旋压缩机
JP5601404B1 (ja) *	2013-06-20	2014-10-08	ダイキン工業株式会社	スクロール圧縮機
US9657737B2 (en)	2013-07-31	2017-05-23	Trane International Inc.	Scroll compressor with pressurized oil balance piston
WO2019039338A1 (ja) *	2017-08-25	2019-02-28	株式会社Ihi	過給機
CN111749899B (zh) *	2019-03-26	2023-09-12	艾默生环境优化技术有限公司	具有油配给构件的压缩机
CN112032048B (zh) *	2020-09-09	2022-05-24	上海海立新能源技术有限公司	一种涡旋机械的引压方法
US11933304B2 (en) *	2021-09-02	2024-03-19	Bitzer Kuehlmaschinenbau Gmbh	Scroll compressor including hub lubricant passage

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5786588A (en) *	1980-11-19	1982-05-29	Hitachi Ltd	Enclosed type scroll compressor
US4596521A (en) *	1982-12-17	1986-06-24	Hitachi, Ltd.	Scroll fluid apparatus
JPS6073080A (ja) *	1983-09-30	1985-04-25	Toshiba Corp	スクロ−ル型圧縮装置
US4552518A (en) *	1984-02-21	1985-11-12	American Standard Inc.	Scroll machine with discharge passage through orbiting scroll plate and associated lubrication system
JP2600400B2 (ja) *	1989-11-02	1997-04-16	松下電器産業株式会社	スクロール圧縮機
US5040956A (en) *	1989-12-18	1991-08-20	Carrier Corporation	Magnetically actuated seal for scroll compressor
KR920007621B1 (ko) *	1990-12-29	1992-09-09	주식회사 금성사	스크롤 압축기의 급유장치
US5212964A (en) *	1992-10-07	1993-05-25	American Standard Inc.	Scroll apparatus with enhanced lubricant flow
JP3278971B2 (ja) *	1993-04-26	2002-04-30	松下電器産業株式会社	スクロール圧縮機
US5449279A (en) *	1993-09-22	1995-09-12	American Standard Inc.	Pressure biased co-rotational scroll apparatus with enhanced lubrication
US5370513A (en) *	1993-11-03	1994-12-06	Copeland Corporation	Scroll compressor oil circulation system
JP2956509B2 (ja) *	1995-01-17	1999-10-04	松下電器産業株式会社	スクロール気体圧縮機
US5989000A (en) *	1997-08-07	1999-11-23	Scroll Technologies	Scroll compressor with back pressure hole relief
US6422843B1 (en) *	2001-02-13	2002-07-23	Scroll Technologies	Oil supply cross-hole in orbiting scroll member

1998
- 1998-07-13 US US09/114,650 patent/US6149413A/en not_active Ceased
1999
- 1999-06-23 MY MYPI99002595A patent/MY115492A/en unknown
- 1999-06-24 ES ES99304988T patent/ES2226290T3/es not_active Expired - Lifetime
- 1999-06-24 EP EP99304988A patent/EP0972943B1/de not_active Expired - Lifetime
- 1999-06-24 DE DE69919460T patent/DE69919460T2/de not_active Expired - Lifetime
- 1999-07-12 KR KR1019990028120A patent/KR100323965B1/ko not_active Expired - Fee Related
- 1999-07-13 CN CNB991103890A patent/CN1158461C/zh not_active Expired - Fee Related
- 1999-07-13 JP JP11198565A patent/JP3085949B2/ja not_active Expired - Fee Related
- 1999-07-13 BR BR9902739A patent/BR9902739A/pt not_active IP Right Cessation
2002
- 2002-08-12 US US10/217,272 patent/USRE39346E1/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
EP0972943A2 (de)	2000-01-19
MY115492A (en)	2003-06-30
JP3085949B2 (ja)	2000-09-11
EP0972943A3 (de)	2000-04-19
CN1242479A (zh)	2000-01-26
KR100323965B1 (ko)	2002-02-16
DE69919460T2 (de)	2005-09-15
KR20000011654A (ko)	2000-02-25
US6149413A (en)	2000-11-21
JP2000104678A (ja)	2000-04-11
EP0972943B1 (de)	2004-08-18
CN1158461C (zh)	2004-07-21
ES2226290T3 (es)	2005-03-16
USRE39346E1 (en)	2006-10-17
BR9902739A (pt)	2000-03-21

Publication	Publication Date	Title
DE69919460D1 (de)	2004-09-23	Spiralverdichter mit Schmierung von Dichtungen in Hinterdruckkammer
DE69813054D1 (de)	2003-05-15	Spiralverdichter mit konrollierbarem Fluiddurchlass nach rückseitiger Dichtungskammer
DE69519712D1 (de)	2001-02-01	Fluidpumpe oder -verdichter mit gesteigerter Leistung
DE69911317D1 (de)	2003-10-23	Spiralverdichter mit veränderlicher Förderleistung
DE69924892D1 (de)	2005-05-25	Spiralverdichter mit Auslassventil
DE69510097D1 (de)	1999-07-15	Lagerschmierung von Kältemittelkompressor
DE69825535D1 (de)	2004-09-16	Spiralverdichter
KR960011141A (ko)	1996-04-20	스크롤 압축기
DE69823117D1 (de)	2004-05-19	Spiralverdichter
DE69720368D1 (de)	2003-05-08	Spiralverdichter
DE69822587D1 (de)	2004-04-29	Spiralverdichter mit Druckausgleichsnut
DE69722539D1 (de)	2003-07-10	Spiralverdichter
DE59803788D1 (de)	2002-05-16	Kältemittelverdichter mit verbessertem ventil
DE69816953D1 (de)	2003-09-11	Spiralverdichter
DE69824102D1 (de)	2004-07-01	Spiralverdichter mit Economiserdurchlass an der äusseren Fläche des stationären Spiralkörpers
DK478289D0 (da)	1989-09-28	Kompressor af lavtrykskammertypen med rullestempel
DE69815005T2 (de)	2004-01-15	Spiralverdichter
DE69832009D1 (de)	2005-12-01	Spiralverdichter
GB2352273B (en)	2004-02-11	Eccentric back chamber seals for scroll compressor
DE69016190D1 (de)	1995-03-02	Spiralverdichter mit vergrössertem Druckauslass.
DE69617141D1 (de)	2002-01-03	Flügelzellenverdichter mit Druckspitzenreduzierung
DE69828557D1 (de)	2005-02-17	Spiralverdichter
DE69830934D1 (de)	2005-08-25	Spiralverdichter
ES1043547Y (es)	2000-06-01	Compresor.
DE69831023D1 (de)	2005-09-01	Spiralverdichter

Legal Events

Date	Code	Title	Description
2005-10-20	8364	No opposition during term of opposition