FI970480A - Jäähdytyselementti - Google Patents

Jäähdytyselementti Download PDF

Info

Publication number
FI970480A
FI970480A FI970480A FI970480A FI970480A FI 970480 A FI970480 A FI 970480A FI 970480 A FI970480 A FI 970480A FI 970480 A FI970480 A FI 970480A FI 970480 A FI970480 A FI 970480A
Authority
FI
Finland
Prior art keywords
heat sink
sink
heat
Prior art date
Application number
FI970480A
Other languages
English (en)
Swedish (sv)
Other versions
FI970480A0 (fi
Inventor
Risto Laurila
Vesa Palojoki
Original Assignee
Abb Industry Oy
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 Abb Industry Oy filed Critical Abb Industry Oy
Priority to FI970480A priority Critical patent/FI970480A/fi
Publication of FI970480A0 publication Critical patent/FI970480A0/fi
Priority to PCT/FI1998/000109 priority patent/WO1998035539A2/en
Publication of FI970480A publication Critical patent/FI970480A/fi

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
    • H05K7/20436—Inner thermal coupling elements in heat dissipating housings, e.g. protrusions or depressions integrally formed in the housing
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
FI970480A 1997-02-05 1997-02-05 Jäähdytyselementti FI970480A (fi)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI970480A FI970480A (fi) 1997-02-05 1997-02-05 Jäähdytyselementti
PCT/FI1998/000109 WO1998035539A2 (en) 1997-02-05 1998-02-05 Cooling element and means for manufacturing thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI970480A FI970480A (fi) 1997-02-05 1997-02-05 Jäähdytyselementti

Publications (2)

Publication Number Publication Date
FI970480A0 FI970480A0 (fi) 1997-02-05
FI970480A true FI970480A (fi) 1998-08-06

Family

ID=8548052

Family Applications (1)

Application Number Title Priority Date Filing Date
FI970480A FI970480A (fi) 1997-02-05 1997-02-05 Jäähdytyselementti

Country Status (2)

Country Link
FI (1) FI970480A (fi)
WO (1) WO1998035539A2 (fi)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3566959A (en) * 1969-07-17 1971-03-02 Controlled Power Corp Heat sink
DE2362353A1 (de) * 1973-12-14 1975-06-26 Siemens Ag Kuehlkoerper fuer ein halbleiterbauelement
US5598322A (en) * 1994-09-27 1997-01-28 Watlow Winona, Inc. Power control system

Also Published As

Publication number Publication date
FI970480A0 (fi) 1997-02-05
WO1998035539A3 (en) 1998-11-05
WO1998035539A2 (en) 1998-08-13

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