EP1883771A4 - Parallel-flow evaporators with liquid trap for providing better flow distribution - Google Patents
Parallel-flow evaporators with liquid trap for providing better flow distributionInfo
- Publication number
- EP1883771A4 EP1883771A4 EP05753677A EP05753677A EP1883771A4 EP 1883771 A4 EP1883771 A4 EP 1883771A4 EP 05753677 A EP05753677 A EP 05753677A EP 05753677 A EP05753677 A EP 05753677A EP 1883771 A4 EP1883771 A4 EP 1883771A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- parallel
- flow
- liquid trap
- providing better
- evaporators
- Prior art date
- 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.)
- Withdrawn
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
- F25B41/00—Fluid-circulation arrangements
-
- 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
- F25B39/00—Evaporators; Condensers
- F25B39/02—Evaporators
-
- 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
- F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
- F25B2400/13—Economisers
-
- 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
- F25B39/00—Evaporators; Condensers
- F25B39/02—Evaporators
- F25B39/028—Evaporators having distributing means
-
- 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
- F25C—PRODUCING, WORKING OR HANDLING ICE
- F25C2500/00—Problems to be solved
- F25C2500/02—Geometry problems
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2005/018349 WO2006127001A2 (en) | 2005-05-24 | 2005-05-24 | Parallel-flow evaporators with liquid trap for providing better flow distribution |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1883771A2 EP1883771A2 (en) | 2008-02-06 |
EP1883771A4 true EP1883771A4 (en) | 2011-12-21 |
Family
ID=37452484
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP05753677A Withdrawn EP1883771A4 (en) | 2005-05-24 | 2005-05-24 | Parallel-flow evaporators with liquid trap for providing better flow distribution |
Country Status (10)
Country | Link |
---|---|
US (1) | US20090229282A1 (en) |
EP (1) | EP1883771A4 (en) |
JP (1) | JP2008542677A (en) |
CN (1) | CN100554833C (en) |
AU (1) | AU2005332040B2 (en) |
BR (1) | BRPI0520260A2 (en) |
CA (1) | CA2604466A1 (en) |
HK (1) | HK1120600A1 (en) |
MX (1) | MX2007012510A (en) |
WO (1) | WO2006127001A2 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102027309A (en) * | 2008-05-14 | 2011-04-20 | 开利公司 | Heat exchanger drip tube |
DK2399089T3 (en) * | 2009-01-25 | 2020-08-03 | Evapco Alcoil Inc | heat exchanger |
US10188098B2 (en) * | 2009-05-12 | 2019-01-29 | Reflect Scientific Inc. | Extremely fast freezing, low-temperature blast freezer |
US8783057B2 (en) * | 2011-02-22 | 2014-07-22 | Colmac Coil Manufacturing, Inc. | Refrigerant distributor |
US20130256423A1 (en) | 2011-11-18 | 2013-10-03 | Richard G. Lord | Heating System Including A Refrigerant Boiler |
CN103900164A (en) * | 2014-03-31 | 2014-07-02 | 华南理工大学 | Air-conditioning outdoor unit capable of reducing refrigerant charge and method implemented by air-conditioning outdoor unit |
CN104315758B (en) * | 2014-10-20 | 2016-09-07 | 广东美的制冷设备有限公司 | Air-conditioner and parallel-flow evaporator thereof |
JP6997048B2 (en) * | 2018-07-30 | 2022-01-17 | ダイハツ工業株式会社 | Vehicle air conditioner |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4787211A (en) * | 1984-07-30 | 1988-11-29 | Copeland Corporation | Refrigeration system |
JPH0579725A (en) * | 1991-09-18 | 1993-03-30 | Nippondenso Co Ltd | Multiple path type evaporator |
JPH06307737A (en) * | 1993-04-23 | 1994-11-01 | Nippondenso Co Ltd | Refrigerant vaporizer |
EP0729002A2 (en) * | 1995-02-27 | 1996-08-28 | Mitsubishi Denki Kabushiki Kaisha | Heat exchanger, refrigeration system, air conditioner, and method and apparatus for fabricating heat exchanger |
US5619861A (en) * | 1994-04-12 | 1997-04-15 | Nippondenso Co., Ltd. | Refrigeration apparatus |
JP2002061966A (en) * | 2000-08-17 | 2002-02-28 | Mitsubishi Electric Corp | Air conditioner |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1996605A (en) * | 1934-09-20 | 1935-04-02 | Gen Electric | Refrigerator evaporator |
US3528260A (en) * | 1968-08-30 | 1970-09-15 | Gen Motors Corp | Refrigeration apparatus with components connected by chlorinated polyethylene hoses |
JPS50110461U (en) * | 1974-02-16 | 1975-09-09 | ||
US4290266A (en) * | 1979-09-04 | 1981-09-22 | Twite Terrance M | Electrical power generating system |
JPS56146961A (en) * | 1980-04-17 | 1981-11-14 | Mitsubishi Electric Corp | Cooler |
JPS56153776U (en) * | 1980-04-17 | 1981-11-17 | ||
JPH07190520A (en) * | 1993-12-27 | 1995-07-28 | Kobe Steel Ltd | Freezer |
US5622219A (en) * | 1994-10-24 | 1997-04-22 | Modine Manufacturing Company | High efficiency, small volume evaporator for a refrigerant |
US5937670A (en) * | 1997-10-09 | 1999-08-17 | International Comfort Products Corporation (Usa) | Charge balance device |
JP2002048484A (en) * | 2000-07-31 | 2002-02-15 | Kyoritsu Reinetsu Kk | Refrigerant circulating route of natural circulation type heat pump |
JP3906830B2 (en) * | 2003-09-17 | 2007-04-18 | 三菱電機株式会社 | Natural circulation cooling device and heat exchange method using natural circulation cooling device |
US6817205B1 (en) * | 2003-10-24 | 2004-11-16 | Carrier Corporation | Dual reversing valves for economized heat pump |
-
2005
- 2005-05-24 CN CNB200580049875XA patent/CN100554833C/en not_active Expired - Fee Related
- 2005-05-24 EP EP05753677A patent/EP1883771A4/en not_active Withdrawn
- 2005-05-24 US US11/909,086 patent/US20090229282A1/en not_active Abandoned
- 2005-05-24 AU AU2005332040A patent/AU2005332040B2/en not_active Ceased
- 2005-05-24 JP JP2008513439A patent/JP2008542677A/en not_active Ceased
- 2005-05-24 CA CA002604466A patent/CA2604466A1/en not_active Abandoned
- 2005-05-24 BR BRPI0520260-4A patent/BRPI0520260A2/en not_active IP Right Cessation
- 2005-05-24 WO PCT/US2005/018349 patent/WO2006127001A2/en active Application Filing
- 2005-05-24 MX MX2007012510A patent/MX2007012510A/en active IP Right Grant
-
2008
- 2008-11-06 HK HK08112196.9A patent/HK1120600A1/en not_active IP Right Cessation
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4787211A (en) * | 1984-07-30 | 1988-11-29 | Copeland Corporation | Refrigeration system |
JPH0579725A (en) * | 1991-09-18 | 1993-03-30 | Nippondenso Co Ltd | Multiple path type evaporator |
JPH06307737A (en) * | 1993-04-23 | 1994-11-01 | Nippondenso Co Ltd | Refrigerant vaporizer |
US5619861A (en) * | 1994-04-12 | 1997-04-15 | Nippondenso Co., Ltd. | Refrigeration apparatus |
EP0729002A2 (en) * | 1995-02-27 | 1996-08-28 | Mitsubishi Denki Kabushiki Kaisha | Heat exchanger, refrigeration system, air conditioner, and method and apparatus for fabricating heat exchanger |
JP2002061966A (en) * | 2000-08-17 | 2002-02-28 | Mitsubishi Electric Corp | Air conditioner |
Non-Patent Citations (1)
Title |
---|
See also references of WO2006127001A2 * |
Also Published As
Publication number | Publication date |
---|---|
US20090229282A1 (en) | 2009-09-17 |
AU2005332040B2 (en) | 2009-07-02 |
CN100554833C (en) | 2009-10-28 |
MX2007012510A (en) | 2007-11-09 |
WO2006127001A3 (en) | 2007-01-18 |
EP1883771A2 (en) | 2008-02-06 |
JP2008542677A (en) | 2008-11-27 |
WO2006127001A2 (en) | 2006-11-30 |
HK1120600A1 (en) | 2009-04-03 |
CN101180506A (en) | 2008-05-14 |
AU2005332040A1 (en) | 2006-11-30 |
CA2604466A1 (en) | 2006-11-30 |
BRPI0520260A2 (en) | 2009-09-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20071126 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: F25B 43/00 20060101AFI20080325BHEP Ipc: F28F 9/02 20060101ALI20080325BHEP Ipc: F25B 39/02 20060101ALI20080325BHEP Ipc: F25B 41/04 20060101ALI20080325BHEP Ipc: F25B 39/04 20060101ALI20080325BHEP |
|
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20111123 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: F25B 39/02 20060101ALI20111118BHEP Ipc: F28F 9/02 20060101ALI20111118BHEP Ipc: F25B 39/04 20060101ALI20111118BHEP Ipc: F25B 41/04 20060101ALI20111118BHEP Ipc: F25B 43/00 20060101AFI20111118BHEP |
|
17Q | First examination report despatched |
Effective date: 20120613 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20160316 |