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MY133902A - Heat exchanger - Google Patents

Heat exchanger

Info

Publication number
MY133902A
MY133902A MYPI9502110A MY133902A MY 133902 A MY133902 A MY 133902A MY PI9502110 A MYPI9502110 A MY PI9502110A MY 133902 A MY133902 A MY 133902A
Authority
MY
Malaysia
Prior art keywords
heat exchanger
projections
planar portion
hole
planar
Prior art date
Application number
Inventor
Toshiharu Shinmura
Original Assignee
Sanden 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 Sanden Corp filed Critical Sanden Corp
Publication of MY133902A publication Critical patent/MY133902A/en

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
    • F28F3/042—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 local deformations of the element
    • F28F3/044—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 local deformations of the element the deformations being pontual, e.g. dimples
    • 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
    • F28D1/03—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 plate-like or laminated conduits
    • F28D1/0308—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 plate-like or laminated conduits the conduits being formed by paired plates touching each other
    • F28D1/035—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 plate-like or laminated conduits the conduits being formed by paired plates touching each other with U-flow or serpentine-flow inside the conduits
    • 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
    • F28D1/03—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 plate-like or laminated conduits
    • F28D1/0391—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 plate-like or laminated conduits a single plate being bent to form one or more 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
    • F28F1/02—Tubular elements of cross-section which is non-circular
    • F28F2001/027—Tubular elements of cross-section which is non-circular with dimples

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

A HEAT EXCHANGER, SUCH AS A CONDENSER OR AN EVAPORATOR FOR AN AUTOMOTIVE AIR CONDITIONING REFRIGERANT CIRCUIT INCLUDES A PLURALITY OF TUBE ELEMENTS EACH HAVING A FIRST PLANAR PORTION AND A SECOND PLANAR PORTION OPPOSING THE FIRST PLANAR PORTION. A PLURALITY OF PROJECTIONS ARE FORMED AT AN INTERIOR SURFACE OF THE FIRST AND SECOND PLANAR PORTIONS. AT LEAST ONE HOLE IS FORMED ON A FLAT PROJECTING END SURFACE OF THE PROJECTION BY PIERCING. THE PROJECTIONS OF THE FIRST AND SECOND PLANAR PORTIONS ARE ALIGNED WITH AND FACE EACH OTHER, AND ARE FIXEDLY CONNECTED TO EACH OTHER AT THEIR FLAT PROJECTING END SURFACES SO THAT THE AT LEAST ONE HOLE OF THE FIRST AND SECOND PROJECTIONS FACE EACH OTHER. THIS CONSTRUCTION EFFECTIVELY INCREASES THE INTERNAL PRESSURE RESISTANCE CHARACTERISTICS OF THE HEAT EXCHANGER WITHOUT CAUSING AN INCREASE IN A MANUFACTURING COST THEREOF.
MYPI9502110 1994-07-25 1995-07-24 Heat exchanger MY133902A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17284794 1994-07-25

Publications (1)

Publication Number Publication Date
MY133902A true MY133902A (en) 2007-11-30

Family

ID=15949425

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI9502110 MY133902A (en) 1994-07-25 1995-07-24 Heat exchanger

Country Status (5)

Country Link
EP (1) EP0694747B1 (en)
CN (1) CN1084872C (en)
DE (1) DE69508320T2 (en)
MY (1) MY133902A (en)
TW (1) TW319824B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0787967B1 (en) * 1996-02-05 2000-08-09 Sanden Corporation Heat exchanger formed by brazing a provisional assembly and method of manufacturing the same
JPH1047887A (en) * 1996-07-31 1998-02-20 Sanden Corp Heat exchanger
CN1199458A (en) * 1996-08-29 1998-11-18 株式会社杰克塞尔 Heat exchanger
EP1111321A3 (en) * 1999-12-21 2002-07-31 Visteon Global Technologies, Inc. Beaded plate for a heat exchanger and method of making same
AU5591301A (en) * 2000-08-08 2002-02-14 Modine Manufacturing Company Method of making a tube for a heat exchanger
WO2004040206A1 (en) 2002-10-31 2004-05-13 Sharp Kabushiki Kaisha Regenerator, method for manufacturing regenerator, system for manufacturing regenerator and stirling refrigerating machine
FR2933015B1 (en) * 2008-06-26 2010-09-10 Valeo Systemes Thermiques METHOD OF ASSEMBLING PARTS, PARTS AND HEAT EXCHANGER
US8662153B2 (en) * 2010-10-04 2014-03-04 Lg Chem, Ltd. Battery cell assembly, heat exchanger, and method for manufacturing the heat exchanger
DE102012111928A1 (en) * 2012-12-07 2014-06-12 Pierburg Gmbh Heat exchanger for an internal combustion engine
CN106767038A (en) * 2016-11-28 2017-05-31 珠海格力电器股份有限公司 Heat exchanger and air conditioner
CN111366013A (en) 2018-12-26 2020-07-03 浙江盾安热工科技有限公司 Flat tubes and heat exchangers
CN112371839B (en) * 2020-10-21 2024-03-22 中北大学 Processing device and processing method for self-adaptive pressure-stabilizing throttle valve plate

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3710473A (en) * 1971-06-28 1973-01-16 Caterpillar Tractor Co Method of manufacturing a heat exchanger
JPS5819039B2 (en) * 1979-09-21 1983-04-15 株式会社 土屋製作所 Brazing method for multi-stage plate heat exchanger
JPH02165832A (en) * 1988-12-15 1990-06-26 Calsonic Corp Manufacture of tank for heat exchanger
US5271151A (en) * 1990-04-23 1993-12-21 Wallis Bernard J Method of making a high pressure condenser
JPH0420794A (en) * 1990-05-14 1992-01-24 Calsonic Corp Aluminum made heat exchanging tube
JPH0719785A (en) * 1993-06-30 1995-01-20 Toshiba Corp Heat exchanger pipe and heat exchanger

Also Published As

Publication number Publication date
DE69508320D1 (en) 1999-04-22
EP0694747A2 (en) 1996-01-31
TW319824B (en) 1997-11-11
CN1133430A (en) 1996-10-16
CN1084872C (en) 2002-05-15
EP0694747B1 (en) 1999-03-17
DE69508320T2 (en) 1999-09-09
EP0694747A3 (en) 1996-12-27

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