PT924973E - Dispositivo electrico - Google Patents

Dispositivo electrico

Info

Publication number
PT924973E
PT924973E PT98122518T PT98122518T PT924973E PT 924973 E PT924973 E PT 924973E PT 98122518 T PT98122518 T PT 98122518T PT 98122518 T PT98122518 T PT 98122518T PT 924973 E PT924973 E PT 924973E
Authority
PT
Portugal
Prior art keywords
electrical device
electrical
Prior art date
Application number
PT98122518T
Other languages
English (en)
Inventor
Goldberg Martin
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of PT924973E publication Critical patent/PT924973E/pt

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
    • H05K7/2049—Pressing means used to urge contact, e.g. springs

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Transmitters (AREA)
PT98122518T 1997-12-18 1998-11-27 Dispositivo electrico PT924973E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19756550A DE19756550C2 (de) 1997-12-18 1997-12-18 Elektrische Vorrichtung

Publications (1)

Publication Number Publication Date
PT924973E true PT924973E (pt) 2005-06-30

Family

ID=7852543

Family Applications (1)

Application Number Title Priority Date Filing Date
PT98122518T PT924973E (pt) 1997-12-18 1998-11-27 Dispositivo electrico

Country Status (4)

Country Link
EP (1) EP0924973B1 (pt)
DE (2) DE19756550C2 (pt)
ES (1) ES2236861T3 (pt)
PT (1) PT924973E (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2962423B1 (fr) * 2010-07-08 2013-06-28 Airbus Operations Sas Packaging generique a entretoises d'epaisseur pour modules avioniques

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT303218B (de) * 1968-04-08 1972-11-10 Siemens Ag Baueinheit für Geräte der Fernmeldetechnik
US3766439A (en) * 1972-01-12 1973-10-16 Gen Electric Electronic module using flexible printed circuit board with heat sink means
GB8423618D0 (en) * 1984-09-18 1984-10-24 Howood Ind Ltd Heat sink structures
US4771365A (en) * 1987-10-30 1988-09-13 Honeywell Inc. Passive cooled electronic chassis
US4974317A (en) * 1988-09-12 1990-12-04 Westinghouse Electric Corp. Method of making for RF line replacable modules
US4837664A (en) * 1988-09-12 1989-06-06 Westinghouse Electric Corp. Building block composite design and method of making for RF line replaceable modules
DE4326207A1 (de) * 1992-10-06 1994-04-07 Hewlett Packard Co Mechanisch schwimmendes Mehr-Chip-Substrat
US5548090A (en) * 1995-08-21 1996-08-20 Northern Telecom Limited Heat sink and printed circuit board combination

Also Published As

Publication number Publication date
EP0924973B1 (de) 2005-02-02
DE19756550C2 (de) 2002-03-14
EP0924973A2 (de) 1999-06-23
DE59812536D1 (de) 2005-03-10
EP0924973A3 (de) 2000-05-03
DE19756550A1 (de) 1999-07-01
ES2236861T3 (es) 2005-07-16

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