EP2224198A4 - Fin and tube type heat exchanger - Google Patents
Fin and tube type heat exchangerInfo
- Publication number
- EP2224198A4 EP2224198A4 EP08866432.1A EP08866432A EP2224198A4 EP 2224198 A4 EP2224198 A4 EP 2224198A4 EP 08866432 A EP08866432 A EP 08866432A EP 2224198 A4 EP2224198 A4 EP 2224198A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- fin
- column
- heat exchanger
- type heat
- tube type
- 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- Withdrawn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
- 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
- F28D1/047—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 bent, e.g. in a serpentine or zig-zag
- F28D1/0477—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 bent, e.g. in a serpentine or zig-zag the conduits being bent in a serpentine or zig-zag
-
- 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
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 Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007340369A JP5185611B2 (en) | 2007-12-28 | 2007-12-28 | Fin and tube heat exchanger |
PCT/JP2008/071466 WO2009084347A1 (en) | 2007-12-28 | 2008-11-26 | Fin and tube type heat exchanger |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2224198A1 EP2224198A1 (en) | 2010-09-01 |
EP2224198A4 true EP2224198A4 (en) | 2014-01-29 |
Family
ID=40824070
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP08866432.1A Withdrawn EP2224198A4 (en) | 2007-12-28 | 2008-11-26 | Fin and tube type heat exchanger |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2224198A4 (en) |
JP (1) | JP5185611B2 (en) |
WO (1) | WO2009084347A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2767791B1 (en) * | 2011-10-11 | 2019-05-15 | Panasonic Corporation | Fin tube heat exchanger |
FR3079604B1 (en) * | 2018-03-27 | 2020-06-26 | Systemair Ac Sas | HIGH PERFORMANCE ANTI-FROST EXCHANGER |
KR20240050865A (en) | 2022-10-12 | 2024-04-19 | 엘지전자 주식회사 | Heat exchanger |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR633229A (en) * | 1927-04-23 | 1928-01-25 | Heating or refrigeration radiator | |
US2046791A (en) * | 1934-01-17 | 1936-07-07 | Przyborowski Stanislaus | Radiator |
JPS57104185U (en) * | 1980-12-15 | 1982-06-26 | ||
JPS60216188A (en) * | 1984-04-10 | 1985-10-29 | Matsushita Electric Ind Co Ltd | Fin of heat exchanger |
US20040251016A1 (en) * | 2003-05-28 | 2004-12-16 | Sai Kee Oh | Heat exchanger |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6027916B2 (en) * | 1978-04-24 | 1985-07-02 | ダイキン工業株式会社 | Heat exchanger |
JPH01181093A (en) * | 1988-01-14 | 1989-07-19 | Nippon Denso Co Ltd | Finned heat exchanger |
JPH0626778A (en) * | 1992-07-07 | 1994-02-04 | Fujitsu General Ltd | Heat exchanger |
JPH08170889A (en) * | 1994-12-16 | 1996-07-02 | Daikin Ind Ltd | Cross fin type heat-exchanger |
JP3358355B2 (en) * | 1994-12-22 | 2002-12-16 | ダイキン工業株式会社 | Cross fin heat exchanger |
JP3367353B2 (en) * | 1996-11-12 | 2003-01-14 | 松下電器産業株式会社 | Finned heat exchanger |
JP2001174181A (en) * | 1999-10-06 | 2001-06-29 | Mitsubishi Heavy Ind Ltd | Fin-and-tube heat exchanger and air conditioner equipped with the same |
JP2001317890A (en) * | 2000-05-01 | 2001-11-16 | Matsushita Electric Ind Co Ltd | Heat exchanger with fin |
JP2006138504A (en) * | 2004-11-10 | 2006-06-01 | Mitsubishi Heavy Ind Ltd | Heat exchanger and air conditioner |
JPWO2007108386A1 (en) * | 2006-03-23 | 2009-08-06 | パナソニック株式会社 | Finned tube heat exchanger, fins for heat exchanger and heat pump device |
-
2007
- 2007-12-28 JP JP2007340369A patent/JP5185611B2/en active Active
-
2008
- 2008-11-26 EP EP08866432.1A patent/EP2224198A4/en not_active Withdrawn
- 2008-11-26 WO PCT/JP2008/071466 patent/WO2009084347A1/en active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR633229A (en) * | 1927-04-23 | 1928-01-25 | Heating or refrigeration radiator | |
US2046791A (en) * | 1934-01-17 | 1936-07-07 | Przyborowski Stanislaus | Radiator |
JPS57104185U (en) * | 1980-12-15 | 1982-06-26 | ||
JPS60216188A (en) * | 1984-04-10 | 1985-10-29 | Matsushita Electric Ind Co Ltd | Fin of heat exchanger |
US20040251016A1 (en) * | 2003-05-28 | 2004-12-16 | Sai Kee Oh | Heat exchanger |
Non-Patent Citations (1)
Title |
---|
See also references of WO2009084347A1 * |
Also Published As
Publication number | Publication date |
---|---|
JP2009162406A (en) | 2009-07-23 |
EP2224198A1 (en) | 2010-09-01 |
JP5185611B2 (en) | 2013-04-17 |
WO2009084347A1 (en) | 2009-07-09 |
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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: 20100430 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA MK RS |
|
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20140108 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: F28F 1/32 20060101AFI20131220BHEP |
|
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: 20140805 |