EP2735835A3 - Internal heat exchanger for an air conditioning system - Google Patents
Internal heat exchanger for an air conditioning system Download PDFInfo
- Publication number
- EP2735835A3 EP2735835A3 EP13193650.2A EP13193650A EP2735835A3 EP 2735835 A3 EP2735835 A3 EP 2735835A3 EP 13193650 A EP13193650 A EP 13193650A EP 2735835 A3 EP2735835 A3 EP 2735835A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- heat exchanger
- air conditioning
- conditioning system
- internal heat
- outer tube
- 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- Withdrawn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
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/10—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
-
- 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
- F25B40/00—Subcoolers, desuperheaters or superheaters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/08—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being otherwise bent, e.g. in a serpentine or zig-zag
- F28D7/082—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being otherwise bent, e.g. in a serpentine or zig-zag with serpentine or zig-zag configuration
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
- F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
- F28F1/24—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely
- F28F1/32—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely the means having portions engaging further tubular elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
- F28F1/40—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only inside the tubular element
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
- F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Geometry (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261729875P | 2012-11-26 | 2012-11-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2735835A2 EP2735835A2 (en) | 2014-05-28 |
EP2735835A3 true EP2735835A3 (en) | 2014-11-26 |
Family
ID=49683438
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP13193650.2A Withdrawn EP2735835A3 (en) | 2012-11-26 | 2013-11-20 | Internal heat exchanger for an air conditioning system |
Country Status (7)
Country | Link |
---|---|
US (1) | US20140151004A1 (en) |
EP (1) | EP2735835A3 (en) |
JP (1) | JP2014115074A (en) |
KR (1) | KR20140067929A (en) |
CN (1) | CN103836843A (en) |
BR (1) | BR102013029900A2 (en) |
DE (1) | DE202013011854U1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101615874B1 (en) * | 2007-12-03 | 2016-04-27 | 베일런트 유.에스.에이. 코포레이션 | Seed treatment formulations and methods of use |
DE102014200820A1 (en) * | 2014-01-17 | 2015-07-23 | Siemens Aktiengesellschaft | Method for producing a heat exchanger having at least one heat transfer surface |
CN106556266B (en) * | 2015-09-25 | 2019-04-23 | 格朗吉斯铝业(上海)有限公司 | Aluminium heater, its manufacturing method and the refrigeration system including this aluminium heater |
RU168222U1 (en) * | 2016-03-31 | 2017-01-24 | Российская Федерация в лице Министерство промышленности и торговли Российской Федерации (МИНПРОМТОРГ РОССИИ) | HEAT EXCHANGER |
RU168223U1 (en) * | 2016-05-02 | 2017-01-24 | Российская Федерация в лице Министерства промышленности и торговли Российской Федерации (Минпромторг России) | HEAT EXCHANGER |
CN110360771A (en) * | 2019-07-23 | 2019-10-22 | 青岛海尔空调器有限总公司 | Household appliance |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4089667A (en) * | 1976-10-27 | 1978-05-16 | Sun-Econ, Inc. | Heat extraction or reclamation apparatus for refrigerating and air conditioning systems |
DE3443085A1 (en) * | 1983-12-07 | 1985-06-13 | Kühner GmbH & Cie, 7155 Oppenweiler | Double-tube heat exchanger |
EP1512924A2 (en) * | 2003-09-05 | 2005-03-09 | LG Electronics Inc. | Air conditioner comprising heat exchanger and means for switching cooling cycle |
EP1849989A1 (en) * | 2006-04-26 | 2007-10-31 | Daf Trucks N.V. | Duct for interconnecting a compressor and an intercooler |
US20100243220A1 (en) * | 2006-11-15 | 2010-09-30 | Behr Gmbh & Co. Kg | Heat exchanger |
WO2011071393A1 (en) * | 2009-12-09 | 2011-06-16 | Energy Saving Concepts Limited | A heat exchange apparatus and a fluid heating system |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2519084A (en) * | 1945-03-13 | 1950-08-15 | Westinghouse Electric Corp | Shell and tube heat exchanger having zig-zag tubes |
SE456935B (en) * | 1984-05-24 | 1988-11-14 | Armaturjonsson Ab | HEAT EXCHANGER THERE FLOWING PLATES WITH STRILHAIR ARE PLACED IN EACH SLING OF A SERPENT INFORMATION PIPE AND SUITABLE FOR PREPARATION |
JP3912080B2 (en) * | 2001-07-25 | 2007-05-09 | 株式会社デンソー | Exhaust heat exchanger |
US6920919B2 (en) * | 2003-03-24 | 2005-07-26 | Modine Manufacturing Company | Heat exchanger |
DE102005058204B4 (en) * | 2005-12-02 | 2008-07-24 | Pierburg Gmbh | Cooling device for an internal combustion engine |
DE102007015186A1 (en) | 2007-03-29 | 2008-10-02 | Valeo Klimasysteme Gmbh | Internal heat exchanger for an air conditioner |
US9587888B2 (en) * | 2008-07-24 | 2017-03-07 | Mahle International Gmbh | Internal heat exchanger assembly |
DE102010034112A1 (en) * | 2010-08-12 | 2012-02-16 | Gm Global Technology Operations Llc (N.D.Ges.D. Staates Delaware) | Internal heat exchanger for a motor vehicle air conditioning system |
-
2013
- 2013-11-20 DE DE202013011854.7U patent/DE202013011854U1/en not_active Expired - Lifetime
- 2013-11-20 EP EP13193650.2A patent/EP2735835A3/en not_active Withdrawn
- 2013-11-21 BR BRBR102013029900-6A patent/BR102013029900A2/en not_active IP Right Cessation
- 2013-11-26 US US14/090,442 patent/US20140151004A1/en not_active Abandoned
- 2013-11-26 CN CN201310611045.8A patent/CN103836843A/en active Pending
- 2013-11-26 KR KR1020130144429A patent/KR20140067929A/en not_active Application Discontinuation
- 2013-11-26 JP JP2013243673A patent/JP2014115074A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4089667A (en) * | 1976-10-27 | 1978-05-16 | Sun-Econ, Inc. | Heat extraction or reclamation apparatus for refrigerating and air conditioning systems |
DE3443085A1 (en) * | 1983-12-07 | 1985-06-13 | Kühner GmbH & Cie, 7155 Oppenweiler | Double-tube heat exchanger |
EP1512924A2 (en) * | 2003-09-05 | 2005-03-09 | LG Electronics Inc. | Air conditioner comprising heat exchanger and means for switching cooling cycle |
EP1849989A1 (en) * | 2006-04-26 | 2007-10-31 | Daf Trucks N.V. | Duct for interconnecting a compressor and an intercooler |
US20100243220A1 (en) * | 2006-11-15 | 2010-09-30 | Behr Gmbh & Co. Kg | Heat exchanger |
WO2011071393A1 (en) * | 2009-12-09 | 2011-06-16 | Energy Saving Concepts Limited | A heat exchange apparatus and a fluid heating system |
Also Published As
Publication number | Publication date |
---|---|
KR20140067929A (en) | 2014-06-05 |
BR102013029900A2 (en) | 2014-09-23 |
CN103836843A (en) | 2014-06-04 |
EP2735835A2 (en) | 2014-05-28 |
US20140151004A1 (en) | 2014-06-05 |
DE202013011854U1 (en) | 2014-08-12 |
JP2014115074A (en) | 2014-06-26 |
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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 |
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17P | Request for examination filed |
Effective date: 20131120 |
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AK | Designated contracting states |
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AX | Request for extension of the european patent |
Extension state: BA ME |
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PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
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AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
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AX | Request for extension of the european patent |
Extension state: BA ME |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: F28D 7/10 20060101ALI20141022BHEP Ipc: F28F 13/06 20060101ALI20141022BHEP Ipc: F28D 7/08 20060101ALI20141022BHEP Ipc: F25B 40/00 20060101ALI20141022BHEP Ipc: F28F 1/40 20060101AFI20141022BHEP |
|
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: 20150527 |
|
P01 | Opt-out of the competence of the unified patent court (upc) registered |
Effective date: 20230524 |