ES2169296T3 - A CONDENSER FOR AIR CONDITIONING SYSTEMS FOR VEHICLES. - Google Patents

A CONDENSER FOR AIR CONDITIONING SYSTEMS FOR VEHICLES.

Info

Publication number
ES2169296T3
ES2169296T3 ES97112993T ES97112993T ES2169296T3 ES 2169296 T3 ES2169296 T3 ES 2169296T3 ES 97112993 T ES97112993 T ES 97112993T ES 97112993 T ES97112993 T ES 97112993T ES 2169296 T3 ES2169296 T3 ES 2169296T3
Authority
ES
Spain
Prior art keywords
condenser
tubes
vehicles
conditioning systems
air conditioning
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 - Lifetime
Application number
ES97112993T
Other languages
Spanish (es)
Inventor
Andrea Parola
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.)
Denso Thermal Systems SpA
Original Assignee
Denso Thermal Systems SpA
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 Denso Thermal Systems SpA filed Critical Denso Thermal Systems SpA
Application granted granted Critical
Publication of ES2169296T3 publication Critical patent/ES2169296T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • 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
    • 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
    • F28D2021/007—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
    • F28F2225/00—Reinforcing means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2275/00—Fastening; Joining
    • F28F2275/12—Fastening; Joining by methods involving deformation of the elements
    • F28F2275/125—Fastening; Joining by methods involving deformation of the elements by bringing elements together and expanding

Abstract

A condenser for air-conditioning systems for vehicles comprises at least one row of tubes (12, 12a, 12b) fixed to a pack of substantially flat fins (14) by mechanical expansion of the tubes (12). The condenser comprises a pair of tubes (12a, 12b) with circular cross-sections situated at the ends of the row and a plurality of tubes (12) with oblong cross-sections situated in the inner portion of the row. <IMAGE>
ES97112993T 1996-08-07 1997-07-29 A CONDENSER FOR AIR CONDITIONING SYSTEMS FOR VEHICLES. Expired - Lifetime ES2169296T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT96TO000683 IT1284735B1 (en) 1996-08-07 1996-08-07 CONDENSER FOR AIR CONDITIONING SYSTEMS FOR VEHICLES

Publications (1)

Publication Number Publication Date
ES2169296T3 true ES2169296T3 (en) 2002-07-01

Family

ID=11414846

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97112993T Expired - Lifetime ES2169296T3 (en) 1996-08-07 1997-07-29 A CONDENSER FOR AIR CONDITIONING SYSTEMS FOR VEHICLES.

Country Status (9)

Country Link
EP (1) EP0823609B1 (en)
JP (1) JPH10160286A (en)
AR (1) AR013316A1 (en)
BR (1) BR9702735A (en)
DE (1) DE69709263T2 (en)
ES (1) ES2169296T3 (en)
IT (1) IT1284735B1 (en)
PL (1) PL185267B1 (en)
TR (1) TR199700724A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2375164B (en) * 2001-05-04 2005-11-30 Llanelli Radiators Ltd Heat exchanger system
JP2006183962A (en) 2004-12-28 2006-07-13 Denso Corp Evaporator
CN103712379B (en) * 2013-12-24 2017-02-08 柳州豪祥特科技有限公司 Core body of automobile air conditioning condenser

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR380090A (en) * 1907-07-20 1907-11-28 Societe Jules Grouvelle, H. Arquembourg Et Cie Radiator with tubular partitions
US1759167A (en) * 1926-05-28 1930-05-20 Modine Mfg Co Radiator
DE4122904A1 (en) * 1991-07-11 1993-01-14 Laengerer & Reich Kuehler OIL COOLER
ES2087702T3 (en) 1993-07-06 1996-07-16 Magneti Marelli Climat Srl AIR CONDITIONING SYSTEMS CONDENSER, IN PARTICULAR FOR MOTOR VEHICLES.

Also Published As

Publication number Publication date
PL185267B1 (en) 2003-04-30
DE69709263T2 (en) 2002-10-24
IT1284735B1 (en) 1998-05-21
TR199700724A2 (en) 1998-02-21
EP0823609A1 (en) 1998-02-11
BR9702735A (en) 1998-10-27
PL321312A1 (en) 1998-02-16
AR013316A1 (en) 2000-12-27
ITTO960683A1 (en) 1998-02-07
JPH10160286A (en) 1998-06-19
EP0823609B1 (en) 2001-12-19
DE69709263D1 (en) 2002-01-31

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