EP3184822A4 - Rotary compressor and refrigeration cycle device - Google Patents

Rotary compressor and refrigeration cycle device Download PDF

Info

Publication number: EP3184822A4
Authority: EP; European Patent Office
Prior art keywords: refrigeration cycle; rotary compressor; cycle device; compressor; rotary
Prior art date: 2014-08-22
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

EP15834041.4A

Other languages

German (de)

French (fr)

Other versions

EP3184822A1 (en

EP3184822B1 (en

Inventor

Takuya Hirayama

Jafet Ferdhy MONASRY

Shigeki Kimura

Masahiro HATAYAMA

Yoshiyuki Shimada

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 Japan Corp

Original Assignee

Toshiba 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.)

2014-08-22

Filing date

2015-07-23

Publication date

2018-04-04

2015-07-23 Application filed by Toshiba Carrier Corp filed Critical Toshiba Carrier Corp

2017-06-28 Publication of EP3184822A1 publication Critical patent/EP3184822A1/en

2018-04-04 Publication of EP3184822A4 publication Critical patent/EP3184822A4/en

2021-03-31 Application granted granted Critical

2021-03-31 Publication of EP3184822B1 publication Critical patent/EP3184822B1/en

Status Active legal-status Critical Current

2035-07-23 Anticipated expiration legal-status Critical

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
- F04C18/30—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
- F04C18/3564—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 the surfaces of the inner and outer member, forming the working space, being surfaces of revolution
- 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
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/06—Silencing
- F04C29/068—Silencing the silencing means being arranged inside the pump housing
- 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
- F04C29/12—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
- F04C29/124—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston 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
- F04C2250/00—Geometry
- F04C2250/10—Geometry of the inlet or outlet
- F04C2250/102—Geometry of the inlet or outlet of the outlet

Landscapes

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

EP15834041.4A 2014-08-22 2015-07-23 Rotary compressor and refrigeration cycle device Active EP3184822B1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2014169557A JP6177741B2 (en)	2014-08-22	2014-08-22	Rotary compressor and refrigeration cycle apparatus
PCT/JP2015/003684 WO2016027413A1 (en)	2014-08-22	2015-07-23	Rotary compressor and refrigeration cycle device

Publications (3)

Publication Number	Publication Date
EP3184822A1 EP3184822A1 (en)	2017-06-28
EP3184822A4 true EP3184822A4 (en)	2018-04-04
EP3184822B1 EP3184822B1 (en)	2021-03-31

Family

ID=55350386

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP15834041.4A Active EP3184822B1 (en)	2014-08-22	2015-07-23	Rotary compressor and refrigeration cycle device

Country Status (4)

Country	Link
EP (1)	EP3184822B1 (en)
JP (1)	JP6177741B2 (en)
CN (1)	CN106574620B (en)
WO (1)	WO2016027413A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP6460172B1 (en) *	2017-07-24	2019-01-30	株式会社富士通ゼネラル	Rotary compressor
JP6961833B2 (en) *	2018-09-14	2021-11-05	東芝キヤリア株式会社	Rotary compressor and refrigeration cycle equipment
CN112145418B (en) *	2019-06-28	2023-01-31	广东美芝制冷设备有限公司	Rotary compressor and refrigeration cycle device
CN112343823B (en) *	2019-08-08	2022-10-11	安徽美芝精密制造有限公司	Compression mechanism and compressor

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS62218683A (en) *	1986-03-18	1987-09-26	Toshiba Corp	Rotary compressor
US4730996A (en) *	1985-07-29	1988-03-15	Kabushiki Kaisha Toshiba	Rotary compressor with two discharge valves having different frequencies
WO2013140912A1 (en) *	2012-03-23	2013-09-26	東芝キヤリア株式会社	Rotating compressor and freeze-cycle apparatus

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP4156951B2 (en) *	2003-03-14	2008-09-24	サンデン株式会社	Hybrid compressor
JP4343627B2 (en) *	2003-03-18	2009-10-14	東芝キヤリア株式会社	Rotary hermetic compressor and refrigeration cycle apparatus
JP4858047B2 (en) *	2006-09-28	2012-01-18	ダイキン工業株式会社	Compressor
JP6022247B2 (en) *	2011-09-29	2016-11-09	東芝キヤリア株式会社	Hermetic compressor and refrigeration cycle apparatus
CN103362807B (en) *	2012-04-10	2016-06-08	珠海格力节能环保制冷技术研究中心有限公司	Compressor, the air conditioning system with this compressor and heat pump water heater system
JP6127722B2 (en) *	2012-05-28	2017-05-17	ダイキン工業株式会社	Rotary compressor
CN203756545U (en) *	2014-03-17	2014-08-06	艾默生环境优化技术(苏州)有限公司	Valve assembly and compressor including the same

2014
- 2014-08-22 JP JP2014169557A patent/JP6177741B2/en active Active
2015
- 2015-07-23 WO PCT/JP2015/003684 patent/WO2016027413A1/en active Application Filing
- 2015-07-23 EP EP15834041.4A patent/EP3184822B1/en active Active
- 2015-07-23 CN CN201580040229.0A patent/CN106574620B/en active Active

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4730996A (en) *	1985-07-29	1988-03-15	Kabushiki Kaisha Toshiba	Rotary compressor with two discharge valves having different frequencies
JPS62218683A (en) *	1986-03-18	1987-09-26	Toshiba Corp	Rotary compressor
WO2013140912A1 (en) *	2012-03-23	2013-09-26	東芝キヤリア株式会社	Rotating compressor and freeze-cycle apparatus

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2016027413A1 *

Also Published As

Publication number	Publication date
JP2016044600A (en)	2016-04-04
EP3184822A1 (en)	2017-06-28
WO2016027413A1 (en)	2016-02-25
EP3184822B1 (en)	2021-03-31
JP6177741B2 (en)	2017-08-09
CN106574620B (en)	2018-10-09
CN106574620A (en)	2017-04-19

Publication	Publication Date	Title
EP3348939A4 (en)	2019-04-17	Refrigeration cycle device
EP3144534A4 (en)	2017-07-26	Compressor and refrigeration cycle device using same
EP3321606A4 (en)	2019-02-27	Refrigeration cycle device
EP3144601A4 (en)	2017-05-10	Refrigeration cycle device
EP3246635A4 (en)	2018-09-05	Refrigeration cycle device
EP3115717A4 (en)	2018-02-28	Refrigeration cycle device
EP3208555A4 (en)	2018-05-30	Refrigeration cycle device
EP3228956A4 (en)	2019-01-02	Refrigeration cycle device
EP3128257A4 (en)	2018-04-04	Refrigeration cycle device
EP3312526A4 (en)	2019-01-23	Refrigeration cycle device
EP3203163A4 (en)	2018-06-06	Refrigeration cycle device
EP3246637A4 (en)	2018-12-26	Refrigeration cycle device
EP3361184A4 (en)	2018-09-19	Refrigeration cycle device
EP3176521A4 (en)	2018-02-28	Outdoor unit and refrigeration cycle apparatus
EP3199814A4 (en)	2018-05-09	Screw compressor and refrigeration cycle device
EP3173268A4 (en)	2018-04-18	Refrigeration cycle device
EP3136019A4 (en)	2017-12-27	Refrigeration cycle device
EP3267130A4 (en)	2018-11-07	Refrigeration cycle device
EP3196571A4 (en)	2018-04-18	Refrigeration cycle and refrigerator having same
EP3312524A4 (en)	2018-07-04	Refrigeration cycle device
EP3165799A4 (en)	2018-05-02	Expansion valve and refrigeration cycle device
EP3217112A4 (en)	2018-05-02	Refrigeration cycle device
EP3343133A4 (en)	2018-09-12	Refrigeration cycle device
EP3252397A4 (en)	2018-10-10	Refrigeration cycle device
EP3208554A4 (en)	2018-05-30	Refrigeration cycle device

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