WO2010057496A3 - An expansion valve comprising a diaphragm and at least two outlet openings - Google Patents
An expansion valve comprising a diaphragm and at least two outlet openings Download PDFInfo
- Publication number
- WO2010057496A3 WO2010057496A3 PCT/DK2009/000242 DK2009000242W WO2010057496A3 WO 2010057496 A3 WO2010057496 A3 WO 2010057496A3 DK 2009000242 W DK2009000242 W DK 2009000242W WO 2010057496 A3 WO2010057496 A3 WO 2010057496A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- diaphragm
- outlet openings
- valve
- expansion valve
- fluid medium
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B5/00—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity
- F25B5/02—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity arranged in parallel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B41/00—Fluid-circulation arrangements
- F25B41/30—Expansion means; Dispositions thereof
- F25B41/31—Expansion valves
- F25B41/33—Expansion valves with the valve member being actuated by the fluid pressure, e.g. by the pressure of the refrigerant
- F25B41/335—Expansion valves with the valve member being actuated by the fluid pressure, e.g. by the pressure of the refrigerant via diaphragms
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B41/00—Fluid-circulation arrangements
- F25B41/30—Expansion means; Dispositions thereof
- F25B41/385—Dispositions with two or more expansion means arranged in parallel on a refrigerant line leading to the same evaporator
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2600/00—Control issues
- F25B2600/25—Control of valves
- F25B2600/2511—Evaporator distribution valves
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7737—Thermal responsive
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Fluid Mechanics (AREA)
- Temperature-Responsive Valves (AREA)
Abstract
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MX2011005254A MX2011005254A (en) | 2008-11-20 | 2009-11-19 | An expansion valve comprising a diaphragm and at least two outlet openings. |
US13/130,060 US20110308274A1 (en) | 2008-11-20 | 2009-11-19 | An expansion valve comprising a diaphragm and at least two outlet openings |
JP2011536740A JP5543481B2 (en) | 2008-11-20 | 2009-11-19 | Expansion valve with diaphragm and at least two outlet openings |
CN2009801549225A CN102292609A (en) | 2008-11-20 | 2009-11-19 | An expansion valve comprising a diaphragm and at least two outlet openings |
RU2011124352/06A RU2481521C2 (en) | 2008-11-20 | 2009-11-19 | Expansion valve with membrane and, at least, two outlets |
EP20090756244 EP2359080A2 (en) | 2008-11-20 | 2009-11-19 | An expansion valve comprising a diaphragm and at least two outlet openings |
BRPI0921071A BRPI0921071A2 (en) | 2008-11-20 | 2009-11-19 | expansion valve comprising a diaphragm and at least two outlet openings |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DKPA200801630 | 2008-11-20 | ||
DKPA200801630 | 2008-11-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2010057496A2 WO2010057496A2 (en) | 2010-05-27 |
WO2010057496A3 true WO2010057496A3 (en) | 2010-08-19 |
Family
ID=42198567
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DK2009/000242 WO2010057496A2 (en) | 2008-11-20 | 2009-11-19 | An expansion valve comprising a diaphragm and at least two outlet openings |
Country Status (8)
Country | Link |
---|---|
US (1) | US20110308274A1 (en) |
EP (1) | EP2359080A2 (en) |
JP (1) | JP5543481B2 (en) |
CN (1) | CN102292609A (en) |
BR (1) | BRPI0921071A2 (en) |
MX (1) | MX2011005254A (en) |
RU (1) | RU2481521C2 (en) |
WO (1) | WO2010057496A2 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109556327B (en) * | 2017-09-26 | 2022-01-04 | 开利公司 | Throttling distribution assembly and refrigerating system |
CN110878996B (en) * | 2018-09-06 | 2021-09-28 | 天津华信机械有限公司 | Multifunctional expansion valve and air conditioning system |
JP6945515B2 (en) * | 2018-11-06 | 2021-10-06 | 株式会社鷺宮製作所 | Temperature type expansion valve unit and refrigeration cycle system equipped with it |
CN110776967B (en) * | 2019-11-13 | 2021-03-02 | 新奥(舟山)液化天然气有限公司 | Liquid natural gas separation and recovery device |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2491905A (en) * | 1944-05-29 | 1949-12-20 | Gen Controls Co | Refrigerating system |
US3264837A (en) * | 1965-04-09 | 1966-08-09 | Westinghouse Electric Corp | Refrigeration system with accumulator means |
US6626000B1 (en) * | 2002-10-30 | 2003-09-30 | Visteon Global Technologies, Inc. | Method and system for electronically controlled high side pressure regulation in a vapor compression cycle |
WO2006042544A1 (en) * | 2004-10-21 | 2006-04-27 | Danfoss A/S | Valve for use in a refrigeration system |
WO2006101570A1 (en) * | 2005-03-18 | 2006-09-28 | Carrier Commercial Refrigeration, Inc. | Transcritical refrigeration with pressure addition relief valve |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1337112A (en) * | 1970-05-28 | 1973-11-14 | Rubery Owen & Co Ltd | Vehicle hydraulic transmission systems |
US3772896A (en) * | 1972-03-02 | 1973-11-20 | Fluidics Inc | Heat exchange unit to regulate the temperature of recirculating hydraulic fluid for operating hydraulic systems of machinery |
SU661183A1 (en) * | 1977-02-24 | 1979-05-05 | Институт Химии Ан Таджикской Сср | Thermal water regulator |
JPS55133177U (en) * | 1979-03-13 | 1980-09-20 | ||
JP3024854B2 (en) * | 1992-03-06 | 2000-03-27 | 太陽鉄工株式会社 | Valve driving method and valve |
US6622983B2 (en) * | 2000-08-25 | 2003-09-23 | Lawrence Hall | Particle control valve |
JP3995513B2 (en) * | 2001-06-19 | 2007-10-24 | 株式会社デンソー | Expansion valve with pressure detection function |
JP2004270975A (en) * | 2003-03-06 | 2004-09-30 | Tgk Co Ltd | Flow rate control valve |
JP4484656B2 (en) * | 2004-10-01 | 2010-06-16 | 株式会社鷺宮製作所 | Temperature-sensitive control valve and refrigeration cycle device |
CZ2005354A3 (en) * | 2005-06-03 | 2006-06-14 | Regulus Spol. S R. O. | Safety device arrangement of water heating system |
-
2009
- 2009-11-19 RU RU2011124352/06A patent/RU2481521C2/en not_active IP Right Cessation
- 2009-11-19 BR BRPI0921071A patent/BRPI0921071A2/en not_active IP Right Cessation
- 2009-11-19 JP JP2011536740A patent/JP5543481B2/en not_active Expired - Fee Related
- 2009-11-19 WO PCT/DK2009/000242 patent/WO2010057496A2/en active Application Filing
- 2009-11-19 CN CN2009801549225A patent/CN102292609A/en active Pending
- 2009-11-19 EP EP20090756244 patent/EP2359080A2/en not_active Withdrawn
- 2009-11-19 US US13/130,060 patent/US20110308274A1/en not_active Abandoned
- 2009-11-19 MX MX2011005254A patent/MX2011005254A/en active IP Right Grant
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2491905A (en) * | 1944-05-29 | 1949-12-20 | Gen Controls Co | Refrigerating system |
US3264837A (en) * | 1965-04-09 | 1966-08-09 | Westinghouse Electric Corp | Refrigeration system with accumulator means |
US6626000B1 (en) * | 2002-10-30 | 2003-09-30 | Visteon Global Technologies, Inc. | Method and system for electronically controlled high side pressure regulation in a vapor compression cycle |
WO2006042544A1 (en) * | 2004-10-21 | 2006-04-27 | Danfoss A/S | Valve for use in a refrigeration system |
WO2006101570A1 (en) * | 2005-03-18 | 2006-09-28 | Carrier Commercial Refrigeration, Inc. | Transcritical refrigeration with pressure addition relief valve |
Also Published As
Publication number | Publication date |
---|---|
EP2359080A2 (en) | 2011-08-24 |
JP2012509455A (en) | 2012-04-19 |
RU2481521C2 (en) | 2013-05-10 |
WO2010057496A2 (en) | 2010-05-27 |
MX2011005254A (en) | 2011-05-31 |
RU2011124352A (en) | 2012-12-27 |
JP5543481B2 (en) | 2014-07-09 |
US20110308274A1 (en) | 2011-12-22 |
CN102292609A (en) | 2011-12-21 |
BRPI0921071A2 (en) | 2015-12-15 |
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