FR2827469B1 - ELECTRONIC DEVICE COMPRISING A LOGE CIRCUIT IN A HOUSING AND METHOD FOR MANUFACTURING SUCH A DEVICE - Google Patents

ELECTRONIC DEVICE COMPRISING A LOGE CIRCUIT IN A HOUSING AND METHOD FOR MANUFACTURING SUCH A DEVICE

Info

Publication number
FR2827469B1
FR2827469B1 FR0109240A FR0109240A FR2827469B1 FR 2827469 B1 FR2827469 B1 FR 2827469B1 FR 0109240 A FR0109240 A FR 0109240A FR 0109240 A FR0109240 A FR 0109240A FR 2827469 B1 FR2827469 B1 FR 2827469B1
Authority
FR
France
Prior art keywords
electronic device
manufacturing
circuit
housing
loge
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
FR0109240A
Other languages
French (fr)
Other versions
FR2827469A1 (en
Inventor
De Brabois Jacques Mar Pierson
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.)
GEN EXP IND SOGEXI
Original Assignee
GEN EXP IND SOGEXI
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 GEN EXP IND SOGEXI filed Critical GEN EXP IND SOGEXI
Priority to FR0109240A priority Critical patent/FR2827469B1/en
Publication of FR2827469A1 publication Critical patent/FR2827469A1/en
Application granted granted Critical
Publication of FR2827469B1 publication Critical patent/FR2827469B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H05B41/26—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc
    • H05B41/28—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters
    • H05B41/282—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters with semiconductor devices
    • H05B41/285—Arrangements for protecting lamps or circuits against abnormal operating conditions
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/02—Details
    • 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
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/06—Hermetically-sealed casings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Insulating Of Coils (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Coils Or Transformers For Communication (AREA)

Abstract

The electronic device (1) contains at least one electronic circuit (2) with at least one induction coil (22, 23) and/or a capacitor (24) located inside a protective housing (5) that has its inner cavity filled with pure silica sand with a grain size under 1 mm, preferably about 300 micro m. An Independent claim is also included for a method of manufacturing the electronic device.
FR0109240A 2001-07-11 2001-07-11 ELECTRONIC DEVICE COMPRISING A LOGE CIRCUIT IN A HOUSING AND METHOD FOR MANUFACTURING SUCH A DEVICE Expired - Lifetime FR2827469B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0109240A FR2827469B1 (en) 2001-07-11 2001-07-11 ELECTRONIC DEVICE COMPRISING A LOGE CIRCUIT IN A HOUSING AND METHOD FOR MANUFACTURING SUCH A DEVICE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0109240A FR2827469B1 (en) 2001-07-11 2001-07-11 ELECTRONIC DEVICE COMPRISING A LOGE CIRCUIT IN A HOUSING AND METHOD FOR MANUFACTURING SUCH A DEVICE

Publications (2)

Publication Number Publication Date
FR2827469A1 FR2827469A1 (en) 2003-01-17
FR2827469B1 true FR2827469B1 (en) 2003-09-19

Family

ID=8865388

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0109240A Expired - Lifetime FR2827469B1 (en) 2001-07-11 2001-07-11 ELECTRONIC DEVICE COMPRISING A LOGE CIRCUIT IN A HOUSING AND METHOD FOR MANUFACTURING SUCH A DEVICE

Country Status (1)

Country Link
FR (1) FR2827469B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3113995B1 (en) 2020-09-08 2022-10-21 Lacroix City Les Cheres Power supply module for a lighting device, power supply installation comprising at least two such modules, and method of assembling such a module.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2706868A1 (en) * 1977-02-17 1978-08-24 Siemens Ag ASSEMBLIES OF EMBEDDED ELECTRICAL COMPONENTS
DE3800399A1 (en) * 1987-02-25 1988-09-08 Knick Elekt Messgeraete Gmbh Electromagnetic controller
DE29514362U1 (en) * 1995-09-07 1995-11-16 Ibs Schillings Gmbh Electrical assembly with protection class EEx-m

Also Published As

Publication number Publication date
FR2827469A1 (en) 2003-01-17

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