GB1418127A - Functional unit comprising a number of circuit elements - Google Patents

Functional unit comprising a number of circuit elements

Info

Publication number
GB1418127A
GB1418127A GB2672773A GB2672773A GB1418127A GB 1418127 A GB1418127 A GB 1418127A GB 2672773 A GB2672773 A GB 2672773A GB 2672773 A GB2672773 A GB 2672773A GB 1418127 A GB1418127 A GB 1418127A
Authority
GB
United Kingdom
Prior art keywords
housing
walls
components
june
transformer
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
Application number
GB2672773A
Other languages
English (en)
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.)
Philips Electronics UK Ltd
Original Assignee
Philips Electronic and Associated Industries Ltd
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 Philips Electronic and Associated Industries Ltd filed Critical Philips Electronic and Associated Industries Ltd
Publication of GB1418127A publication Critical patent/GB1418127A/en
Expired legal-status Critical Current

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

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
GB2672773A 1972-06-08 1973-06-05 Functional unit comprising a number of circuit elements Expired GB1418127A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722227876 DE2227876A1 (de) 1972-06-08 1972-06-08 Anordnung von schaltungsteilen zu abgeschlossenen bausteinen

Publications (1)

Publication Number Publication Date
GB1418127A true GB1418127A (en) 1975-12-17

Family

ID=5847156

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2672773A Expired GB1418127A (en) 1972-06-08 1973-06-05 Functional unit comprising a number of circuit elements

Country Status (5)

Country Link
DE (1) DE2227876A1 (enrdf_load_stackoverflow)
ES (1) ES415606A1 (enrdf_load_stackoverflow)
FR (1) FR2188404B1 (enrdf_load_stackoverflow)
GB (1) GB1418127A (enrdf_load_stackoverflow)
IT (1) IT986418B (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008048977B4 (de) 2008-09-25 2019-10-10 Wilo Se Elektronische Kompaktbaugruppe

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4210489Y1 (enrdf_load_stackoverflow) * 1957-05-31 1967-06-09
DE1201435B (de) * 1964-06-18 1965-09-23 Siemens Ag Baueinheit mit Kuehlvorrichtung, insbesondere Steckbaueinheit, fuer die elektrische Nachrichtentechnik
DE1490680C3 (de) * 1964-09-30 1973-11-15 Siemens Ag, 1000 Berlin U. 8000 Muenchen Einschub für Gestelle der elek trischen Übertragungstechnik
US3411570A (en) * 1966-05-06 1968-11-19 Westinghouse Air Brake Co Electrically insulated thermal dissipator
CA828390A (en) * 1967-02-15 1969-11-25 Powercube Corporation Modular circuit package
CH488377A (de) * 1968-03-18 1970-03-31 Siemens Ag Elektrische Baugruppe für die elektrische Nachrichtentechnik
US3699394A (en) * 1971-11-01 1972-10-17 Powercube Corp Modular circuit package with enhanced heat dissipation

Also Published As

Publication number Publication date
IT986418B (it) 1975-01-30
ES415606A1 (es) 1976-06-01
FR2188404B1 (enrdf_load_stackoverflow) 1977-02-11
FR2188404A1 (enrdf_load_stackoverflow) 1974-01-18
DE2227876A1 (de) 1973-12-20

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees