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FR3053206B1 - Circuit de protection, ensemble d'eclairage et son procede de fonctionnement - Google Patents

Circuit de protection, ensemble d'eclairage et son procede de fonctionnement Download PDF

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Publication number
FR3053206B1
FR3053206B1 FR1755634A FR1755634A FR3053206B1 FR 3053206 B1 FR3053206 B1 FR 3053206B1 FR 1755634 A FR1755634 A FR 1755634A FR 1755634 A FR1755634 A FR 1755634A FR 3053206 B1 FR3053206 B1 FR 3053206B1
Authority
FR
France
Prior art keywords
temperature
module
control signal
voltage
transposition
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.)
Active
Application number
FR1755634A
Other languages
English (en)
French (fr)
Other versions
FR3053206A1 (fr
Inventor
Christoph Strehlow
Andreas Nestler
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.)
Diehl Aerospace GmbH
Original Assignee
Diehl Aerospace GmbH
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 Diehl Aerospace GmbH filed Critical Diehl Aerospace GmbH
Publication of FR3053206A1 publication Critical patent/FR3053206A1/fr
Application granted granted Critical
Publication of FR3053206B1 publication Critical patent/FR3053206B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/50—Circuit arrangements for operating light-emitting diodes [LED] responsive to malfunctions or undesirable behaviour of LEDs; responsive to LED life; Protective circuits
    • H05B45/56—Circuit arrangements for operating light-emitting diodes [LED] responsive to malfunctions or undesirable behaviour of LEDs; responsive to LED life; Protective circuits involving measures to prevent abnormal temperature of the LEDs

Landscapes

  • Circuit Arrangement For Electric Light Sources In General (AREA)
FR1755634A 2016-06-24 2017-06-21 Circuit de protection, ensemble d'eclairage et son procede de fonctionnement Active FR3053206B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102016007752.2 2016-06-24
DE102016007752.2A DE102016007752B4 (de) 2016-06-24 2016-06-24 Schutzschaltung, Beleuchtungsanordnung und Betriebsverfahren

Publications (2)

Publication Number Publication Date
FR3053206A1 FR3053206A1 (fr) 2017-12-29
FR3053206B1 true FR3053206B1 (fr) 2019-12-13

Family

ID=60579132

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1755634A Active FR3053206B1 (fr) 2016-06-24 2017-06-21 Circuit de protection, ensemble d'eclairage et son procede de fonctionnement

Country Status (2)

Country Link
DE (1) DE102016007752B4 (de)
FR (1) FR3053206B1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3081265B1 (fr) * 2018-05-17 2020-06-12 Valeo Siemens Eautomotive France Sas Circuit de protection d’un interrupteur

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6144160A (en) * 1997-10-07 2000-11-07 Catalina Lighting, Inc. Lamp with a temperature-controlled automatically protecting circuit
US6060834A (en) * 1998-09-30 2000-05-09 Honda Giken Kogyo Kabushiki Kaisha Protection from overheating of a switching transistor that delivers current to a daytime running light on a vehicle
DE102014208710A1 (de) * 2014-05-09 2015-11-26 Tridonic Gmbh & Co Kg Betriebsgerät, Leuchte und Verfahren zum Versorgen eines LED-Moduls

Also Published As

Publication number Publication date
DE102016007752A1 (de) 2017-12-28
DE102016007752B4 (de) 2023-05-25
FR3053206A1 (fr) 2017-12-29

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