GB2284471B - Flat condenser tube - Google Patents

Flat condenser tube

Info

Publication number
GB2284471B
GB2284471B GB9324091A GB9324091A GB2284471B GB 2284471 B GB2284471 B GB 2284471B GB 9324091 A GB9324091 A GB 9324091A GB 9324091 A GB9324091 A GB 9324091A GB 2284471 B GB2284471 B GB 2284471B
Authority
GB
United Kingdom
Prior art keywords
condenser tube
flat condenser
flat
tube
condenser
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.)
Expired - Fee Related
Application number
GB9324091A
Other versions
GB9324091D0 (en
GB2284471A (en
Inventor
Junji Sotani
Singoro Fukuoka
Katsuya Nagata
Masafumi Katsuta
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.)
Furukawa Electric Co Ltd
Waseda University
Original Assignee
Furukawa Electric Co Ltd
Waseda University
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
Priority to JP5200304A priority Critical patent/JPH06185885A/en
Priority to FR9309131A priority patent/FR2694080B1/en
Priority to DE4325043A priority patent/DE4325043A1/en
Application filed by Furukawa Electric Co Ltd, Waseda University filed Critical Furukawa Electric Co Ltd
Priority to GB9324091A priority patent/GB2284471B/en
Publication of GB9324091D0 publication Critical patent/GB9324091D0/en
Publication of GB2284471A publication Critical patent/GB2284471A/en
Application granted granted Critical
Publication of GB2284471B publication Critical patent/GB2284471B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
    • F28F3/04—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element
    • F28F3/048—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of ribs integral with the element or local variations in thickness of the element, e.g. grooves, microchannels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/32—Cooling devices
    • B60H1/3204—Cooling devices using compression
    • B60H1/3227—Cooling devices using compression characterised by the arrangement or the type of heat exchanger, e.g. condenser, 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
    • F25B39/00—Evaporators; Condensers
    • F25B39/04—Condensers
    • 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
    • F28F1/02—Tubular elements of cross-section which is non-circular
    • F28F1/022—Tubular elements of cross-section which is non-circular with multiple channels

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)
GB9324091A 1992-07-24 1993-11-23 Flat condenser tube Expired - Fee Related GB2284471B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP5200304A JPH06185885A (en) 1992-07-24 1993-07-20 Flat multi-holed condensing and heat transfer pipe
FR9309131A FR2694080B1 (en) 1992-07-24 1993-07-23 FLAT AND POROUS CONDENSER TUBE.
DE4325043A DE4325043A1 (en) 1992-07-24 1993-07-26 Flat porous surface condenser tube for vehicle cooler exchanger - contains discrete coolant whose width is between 1.8 and 6 times distance between beds of grooves among closely spaced projections on opposite walls
GB9324091A GB2284471B (en) 1992-07-24 1993-11-23 Flat condenser tube

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP21828492 1992-07-24
GB9324091A GB2284471B (en) 1992-07-24 1993-11-23 Flat condenser tube

Publications (3)

Publication Number Publication Date
GB9324091D0 GB9324091D0 (en) 1994-01-12
GB2284471A GB2284471A (en) 1995-06-07
GB2284471B true GB2284471B (en) 1997-10-08

Family

ID=26303907

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9324091A Expired - Fee Related GB2284471B (en) 1992-07-24 1993-11-23 Flat condenser tube

Country Status (3)

Country Link
DE (1) DE4325043A1 (en)
FR (1) FR2694080B1 (en)
GB (1) GB2284471B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2346680A (en) * 1999-02-11 2000-08-16 Llanelli Radiators Ltd Condenser
US6192978B1 (en) * 1999-10-27 2001-02-27 Brazeway, Inc. Micro-multiport (MMP) tubing with improved metallurgical strength and method for making said tubing
WO2002042706A1 (en) * 2000-11-24 2002-05-30 Showa Denko K. K. Heat exchanger tube and heat exchanger
DE10212249A1 (en) * 2002-03-20 2003-10-02 Behr Gmbh & Co Heat exchanger and cooling system
US6793012B2 (en) * 2002-05-07 2004-09-21 Valeo, Inc Heat exchanger
EP1505360A4 (en) * 2002-05-10 2011-10-05 Usui Kokusai Sangyo Kk Heat transfer pipe and heat exchange incorporating such heat transfer pipe
AU2003272090B2 (en) * 2002-10-02 2008-08-07 Showa Denko K.K. Heat exchanging tube and heat exchanger
FR2847974B1 (en) * 2002-12-03 2006-02-10 Valeo Climatisation HEAT EXCHANGER TUBES HAVING ASSOCIATED DISTURBERS AND EXCHANGERS.
GB2399405A (en) * 2003-03-10 2004-09-15 Alstom Enhancement of heat transfer
GB2399623A (en) * 2003-03-19 2004-09-22 Calsonic Kansei Uk Ltd Flat tube heat exchanger for a vehicle air conditioning system
GB0326443D0 (en) * 2003-11-13 2003-12-17 Calsonic Kansei Uk Ltd Condenser
JP2009063228A (en) * 2007-09-06 2009-03-26 Showa Denko Kk Flat heat transfer tube
DE102008031158A1 (en) * 2008-07-03 2010-01-07 Behr Gmbh & Co. Kg Extruded tube for e.g. intercooler in motor vehicle, has two parallel outside side walls comprising embossings that serve to form bulged portions that project into two ducts, where continuous web extends between side walls
DE102009021888A1 (en) * 2009-05-19 2010-12-02 Liebherr-Hausgeräte Ochsenhausen GmbH Heat exchanger for cooling or freezing equipment, has multiple parallel channels flowed through refrigerant, by which each channel has certain hydraulic diameter
FR3021398B1 (en) * 2014-05-23 2019-03-22 Valeo Systemes Thermiques LAMINATED TUBE WITH DOUBLE CHANNEL RANGE

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB938888A (en) * 1958-11-19 1963-10-09 Williams Engineering Company L Improvements in or relating to heat exchanger plates
EP0248222A2 (en) * 1986-05-06 1987-12-09 Norsk Hydro A/S Cooling tubes, and process and device for their manufacture

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3486489A (en) * 1968-02-12 1969-12-30 Modine Mfg Co Oil cooler
US3603384A (en) * 1969-04-08 1971-09-07 Modine Mfg Co Expandable tube, and heat exchanger
DE2209325C3 (en) * 1970-05-18 1978-08-03 Noranda Metal Industries Inc., Bellingham, Wash. (V.St.A.) Heat exchange tube
US5036909A (en) * 1989-06-22 1991-08-06 General Motors Corporation Multiple serpentine tube heat exchanger

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB938888A (en) * 1958-11-19 1963-10-09 Williams Engineering Company L Improvements in or relating to heat exchanger plates
EP0248222A2 (en) * 1986-05-06 1987-12-09 Norsk Hydro A/S Cooling tubes, and process and device for their manufacture

Also Published As

Publication number Publication date
FR2694080A1 (en) 1994-01-28
GB9324091D0 (en) 1994-01-12
FR2694080B1 (en) 1996-06-21
DE4325043A1 (en) 1994-01-27
GB2284471A (en) 1995-06-07

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20001123