EP2947411A4 - HEAT EXCHANGER FOR AIR CONDITIONING DEVICE - Google Patents

HEAT EXCHANGER FOR AIR CONDITIONING DEVICE

Info

Publication number
EP2947411A4
EP2947411A4 EP13872232.7A EP13872232A EP2947411A4 EP 2947411 A4 EP2947411 A4 EP 2947411A4 EP 13872232 A EP13872232 A EP 13872232A EP 2947411 A4 EP2947411 A4 EP 2947411A4
Authority
EP
European Patent Office
Prior art keywords
heat exchanger
air conditioning
conditioning device
air
exchanger
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Withdrawn
Application number
EP13872232.7A
Other languages
German (de)
French (fr)
Other versions
EP2947411A1 (en
Inventor
Atsushi Nagasawa
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.)
Toshiba Lifestyle Products and Services Corp
Original Assignee
Toshiba Lifestyle Products and Services 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.)
Filing date
Publication date
Application filed by Toshiba Lifestyle Products and Services Corp filed Critical Toshiba Lifestyle Products and Services Corp
Publication of EP2947411A1 publication Critical patent/EP2947411A1/en
Publication of EP2947411A4 publication Critical patent/EP2947411A4/en
Withdrawn legal-status Critical Current

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
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F28D1/053—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight
    • F28D1/0535—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight the conduits having a non-circular cross-section
    • F28D1/05366—Assemblies of conduits connected to common headers, e.g. core type radiators
    • 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
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F28D1/053—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight
    • F28D1/0535—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight the conduits having a non-circular cross-section
    • F28D1/05366—Assemblies of conduits connected to common headers, e.g. core type radiators
    • F28D1/05383—Assemblies of conduits connected to common headers, e.g. core type radiators with multiple rows of conduits or with multi-channel conduits
    • 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
    • F28F1/126—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 consisting of zig-zag shaped fins
    • F28F1/128—Fins with openings, e.g. louvered fins
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F17/00—Removing ice or water from heat-exchange apparatus
    • F28F17/005—Means for draining condensates from heat exchangers, e.g. from evaporators
    • 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
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D2001/0253—Particular components
    • F28D2001/026—Cores
    • F28D2001/0266—Particular core assemblies, e.g. having different orientations or having different geometric features
    • 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
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/0068—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for refrigerant cycles
    • F28D2021/0071—Evaporators

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)
EP13872232.7A 2013-01-21 2013-11-27 HEAT EXCHANGER FOR AIR CONDITIONING DEVICE Withdrawn EP2947411A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013008347A JP2014139493A (en) 2013-01-21 2013-01-21 Heat exchanger of air conditioner
PCT/JP2013/081917 WO2014112217A1 (en) 2013-01-21 2013-11-27 Heat exchanger for air-conditioning device

Publications (2)

Publication Number Publication Date
EP2947411A1 EP2947411A1 (en) 2015-11-25
EP2947411A4 true EP2947411A4 (en) 2016-11-23

Family

ID=51209327

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13872232.7A Withdrawn EP2947411A4 (en) 2013-01-21 2013-11-27 HEAT EXCHANGER FOR AIR CONDITIONING DEVICE

Country Status (4)

Country Link
EP (1) EP2947411A4 (en)
JP (1) JP2014139493A (en)
CN (1) CN104919266A (en)
WO (1) WO2014112217A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3534103B1 (en) * 2016-10-28 2020-12-23 Mitsubishi Electric Corporation Heat exchanger and refrigeration cycle device
CN110758044B (en) * 2018-07-25 2022-05-27 三花控股集团有限公司 Heat exchanger, front end module and new energy automobile
MX2023010981A (en) 2021-03-19 2023-09-27 Brazeway Inc Microchannel heat exchanger for appliance condenser.
DE102022202823A1 (en) * 2022-03-23 2023-09-28 Mahle International Gmbh Heat exchanger and method of operation
DE102022113854A1 (en) * 2022-06-01 2023-12-07 Ford Global Technologies, Llc Heat exchanger for a vehicle
DE102022002110A1 (en) * 2022-06-13 2023-12-14 Mercedes-Benz Group AG Radiator for a motor vehicle, in particular for a motor vehicle, and motor vehicle

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0379060U (en) * 1989-12-04 1991-08-12
WO2008042368A1 (en) * 2006-09-28 2008-04-10 Johnson Controls Technology Company Microchannel heat exchanger
EP1914499A1 (en) * 2006-10-16 2008-04-23 Irsap Spa Heat exchanger with inclined tubes
WO2008079132A1 (en) * 2006-12-26 2008-07-03 Carrier Corporation Multi-channel heat exchanger with improved condensate drainage
JP2010014329A (en) * 2008-07-03 2010-01-21 Daikin Ind Ltd Heat exchanger

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6015917U (en) * 1983-07-12 1985-02-02 カルソニックカンセイ株式会社 Automotive engine cooling system
JPH02309193A (en) * 1989-05-23 1990-12-25 Matsushita Refrig Co Ltd heat exchanger with fins
JPH04186070A (en) * 1990-11-16 1992-07-02 Showa Alum Corp Heat exchanger
JP2901338B2 (en) * 1990-11-22 1999-06-07 昭和アルミニウム株式会社 Heat exchanger
JP2010025476A (en) * 2008-07-22 2010-02-04 Daikin Ind Ltd Heat exchanger
JP5147894B2 (en) 2010-05-07 2013-02-20 三菱電機株式会社 Refrigerant distributor and evaporator
JP5009409B2 (en) * 2010-10-25 2012-08-22 シャープ株式会社 Heat exchanger and air conditioner equipped with the same
CN202002518U (en) * 2010-12-29 2011-10-05 萨帕铝热传输(上海)有限公司 Heat exchanger
CN202106191U (en) * 2011-05-31 2012-01-11 浙江松信汽车空调有限公司 Rotary assembling table of a condenser core
CN102494443B (en) * 2011-12-02 2014-04-16 四川长虹电器股份有限公司 Microchannel heat exchanger capable of facilitating to drainage of condensed water

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0379060U (en) * 1989-12-04 1991-08-12
WO2008042368A1 (en) * 2006-09-28 2008-04-10 Johnson Controls Technology Company Microchannel heat exchanger
EP1914499A1 (en) * 2006-10-16 2008-04-23 Irsap Spa Heat exchanger with inclined tubes
WO2008079132A1 (en) * 2006-12-26 2008-07-03 Carrier Corporation Multi-channel heat exchanger with improved condensate drainage
JP2010014329A (en) * 2008-07-03 2010-01-21 Daikin Ind Ltd Heat exchanger

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2014112217A1 *

Also Published As

Publication number Publication date
EP2947411A1 (en) 2015-11-25
JP2014139493A (en) 2014-07-31
WO2014112217A1 (en) 2014-07-24
CN104919266A (en) 2015-09-16

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DAX Request for extension of the european patent (deleted)
RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: TOSHIBA LIFESTYLE PRODUCTS & SERVICES CORPORATION

A4 Supplementary search report drawn up and despatched

Effective date: 20161021

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