EP2119916A4 - ROTARY COMPRESSOR - Google Patents

ROTARY COMPRESSOR

Info

Publication number: EP2119916A4
Authority: EP; European Patent Office
Prior art keywords: rotary compressor; compressor; rotary
Prior art date: 2007-02-28
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.): Granted

Application number

EP07737530.1A

Other languages

German (de)

French (fr)

Other versions

EP2119916B1 (en

EP2119916A1 (en

Inventor

Yoshitaka Shibamoto

Takashi Shimizu

Masanori Masuda

Takazou Sotojima

Kazuhiro Furusho

Akio Yamagiwa

Yoshiki Yasuda

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.)

Daikin Industries Ltd

Original Assignee

Daikin Industries 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.)

2007-02-28

Filing date

2007-02-28

Publication date

2014-03-26

2007-02-28 Application filed by Daikin Industries Ltd filed Critical Daikin Industries Ltd

2009-11-18 Publication of EP2119916A1 publication Critical patent/EP2119916A1/en

2014-03-26 Publication of EP2119916A4 publication Critical patent/EP2119916A4/en

2017-10-11 Application granted granted Critical

2017-10-11 Publication of EP2119916B1 publication Critical patent/EP2119916B1/en

Status Active legal-status Critical Current

2027-02-28 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
- F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
- F04C28/10—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by changing the positions of the inlet or outlet openings with respect to the working chamber
- F04C28/16—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by changing the positions of the inlet or outlet openings with respect to the working chamber using lift valves
- 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
- F04C18/04—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 of internal-axis type
- F04C18/045—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 of internal-axis type having a C-shaped piston
- 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
- F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
- F04C18/356—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member
- F04C18/3562—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member the inner and outer member being in contact along one line or continuous surfaces substantially parallel to the axis of rotation
- 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
- F04C2270/00—Control; Monitoring or safety arrangements
- F04C2270/03—Torque
- F04C2270/035—Controlled or regulated
- 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
- F04C2270/00—Control; Monitoring or safety arrangements
- F04C2270/12—Vibration
- F04C2270/125—Controlled or regulated
- 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
- F04C23/001—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 of similar working principle
- 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

Landscapes

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

EP07737530.1A 2007-02-28 2007-02-28 Rotary compressor Active EP2119916B1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PCT/JP2007/053811 WO2008105090A1 (en)	2007-02-28	2007-02-28	Rotary compressor

Publications (3)

Publication Number	Publication Date
EP2119916A1 EP2119916A1 (en)	2009-11-18
EP2119916A4 true EP2119916A4 (en)	2014-03-26
EP2119916B1 EP2119916B1 (en)	2017-10-11

Family

ID=39720934

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP07737530.1A Active EP2119916B1 (en)	2007-02-28	2007-02-28	Rotary compressor

Country Status (4)

Country	Link
US (1)	US20100119378A1 (en)
EP (1)	EP2119916B1 (en)
CN (1)	CN101611229B (en)
WO (1)	WO2008105090A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP4305550B2 (en) *	2007-09-28	2009-07-29	ダイキン工業株式会社	Rotary fluid machine
JP5217909B2 (en) *	2008-10-30	2013-06-19	ダイキン工業株式会社	Compressor
CN102959210B (en) *	2010-06-29	2015-08-26	本田技研工业株式会社	Double-clutch speed changer
FR2984424B1 (en) *	2011-12-14	2018-06-01	Danfoss Commercial Compressors	SPIRAL REFRIGERATOR COMPRESSOR WITH VARIABLE SPEED
CN102536815B (en) *	2012-03-09	2015-06-17	袁埃斌	Three-blade rotary swing air blower
EP3277962B1 (en) *	2015-03-31	2020-06-17	Société des Produits Nestlé S.A.	Rotary compressor arrangement
US10030658B2 (en)	2016-04-27	2018-07-24	Mark W. Wood	Concentric vane compressor
US11480178B2 (en)	2016-04-27	2022-10-25	Mark W. Wood	Multistage compressor system with intercooler
US11339786B2 (en)	2016-11-07	2022-05-24	Mark W. Wood	Scroll compressor with circular surface terminations
US11686309B2 (en)	2016-11-07	2023-06-27	Mark W. Wood	Scroll compressor with circular surface terminations
WO2021158662A1 (en) *	2020-02-03	2021-08-12	Wood Mark W	Multistage compressor system with intercooler
CN113790156B (en) *	2021-09-16	2023-05-23	珠海格力节能环保制冷技术研究中心有限公司	Movable scroll, scroll compressor and air conditioner
DE102021128779A1 (en)	2021-11-05	2023-05-11	Vaillant Gmbh	Method for operating an electric motor of a compressor of a heat pump, computer program, storage medium, control unit and heat pump

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4604036A (en) *	1983-09-09	1986-08-05	Hitachi, Ltd.	Torque control apparatus for enclosed compressors
US4726738A (en) *	1985-01-16	1988-02-23	Hitachi, Ltd.	Motor-driven compressor provided with torque control device
GB2246451A (en) *	1990-04-24	1992-01-29	Toshiba Kk	Heat exchanger
EP1746289A1 (en) *	2004-05-11	2007-01-24	Daikin Industries, Ltd.	Rotary compressor

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS61211553A (en) *	1985-03-15	1986-09-19	Daikin Ind Ltd	Rotary compressor vibration reduction device
JPH07122439B2 (en) *	1986-12-09	1995-12-25	ダイキン工業株式会社	Vibration reduction device for rotary compressor
CA2063888C (en)	1991-04-26	2001-08-07	Hubert Richardson Jr.	Orbiting rotary compressor
JPH06159278A (en) *	1992-04-01	1994-06-07	Nippon Soken Inc	Rolling piston type compressor
JPH06185482A (en) *	1992-12-22	1994-07-05	Nippon Soken Inc	Vane type compressor
BR9904147A (en) *	1998-08-06	2000-09-05	Mitsubishi Electric Corp	Rotary compressor, refrigeration cycle using the compressor, and refrigerator using the compressor
JP3389539B2 (en) *	1999-08-31	2003-03-24	三洋電機株式会社	Internal intermediate pressure type two-stage compression type rotary compressor
EP2562422B1 (en) *	2004-04-23	2017-06-28	Daikin Industries, Limited	Rotary fluid machine
KR100619767B1 (en) *	2004-11-01	2006-09-11	엘지전자 주식회사	Apparatus for changing capacity multi-stage rotary compressor
JP2006207559A (en) *	2005-01-31	2006-08-10	Toshiba Kyaria Kk	Refrigeration cycle apparatus and rotary compressor

2007
- 2007-02-28 US US12/528,873 patent/US20100119378A1/en not_active Abandoned
- 2007-02-28 CN CN2007800517425A patent/CN101611229B/en not_active Expired - Fee Related
- 2007-02-28 EP EP07737530.1A patent/EP2119916B1/en active Active
- 2007-02-28 WO PCT/JP2007/053811 patent/WO2008105090A1/en not_active Ceased

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4604036A (en) *	1983-09-09	1986-08-05	Hitachi, Ltd.	Torque control apparatus for enclosed compressors
US4726738A (en) *	1985-01-16	1988-02-23	Hitachi, Ltd.	Motor-driven compressor provided with torque control device
GB2246451A (en) *	1990-04-24	1992-01-29	Toshiba Kk	Heat exchanger
EP1746289A1 (en) *	2004-05-11	2007-01-24	Daikin Industries, Ltd.	Rotary compressor

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2008105090A1 *

Also Published As

Publication number	Publication date
US20100119378A1 (en)	2010-05-13
CN101611229A (en)	2009-12-23
CN101611229B (en)	2012-07-04
EP2119916B1 (en)	2017-10-11
EP2119916A1 (en)	2009-11-18
WO2008105090A1 (en)	2008-09-04

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Publication	Publication Date	Title
EP2251545A4 (en)	2012-10-31	ROTARY COMPRESSOR
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DE602007002345D1 (en)	2009-10-22	compressor
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DK2339179T3 (en)	2013-09-08	Rotary compressor
EP2220370A4 (en)	2015-04-15	ALTERNATIVE COMPRESSOR
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EP2009285A4 (en)	2014-01-15	COMPRESSOR
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EP2107247A4 (en)	2014-05-07	ROTARY COMPRESSOR
EP2267310A4 (en)	2014-09-10	COMPRESSOR
EP2192305A4 (en)	2016-04-06	SCREW COMPRESSOR
EP2418386A4 (en)	2014-07-23	ROTARY COMPRESSOR