ES1050879Y - Circuito de comprobacion de lamparas. - Google Patents

Circuito de comprobacion de lamparas.

Info

Publication number
ES1050879Y
ES1050879Y ES200200084U ES200200084U ES1050879Y ES 1050879 Y ES1050879 Y ES 1050879Y ES 200200084 U ES200200084 U ES 200200084U ES 200200084 U ES200200084 U ES 200200084U ES 1050879 Y ES1050879 Y ES 1050879Y
Authority
ES
Spain
Prior art keywords
check circuit
lamp check
lamp
circuit
check
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 - Fee Related
Application number
ES200200084U
Other languages
English (en)
Other versions
ES1050879U (es
Inventor
Bernd Wolff
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.)
Eaton Industries GmbH
Original Assignee
Moeller 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 Moeller GmbH filed Critical Moeller GmbH
Publication of ES1050879U publication Critical patent/ES1050879U/es
Application granted granted Critical
Publication of ES1050879Y publication Critical patent/ES1050879Y/es
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/20—Responsive to malfunctions or to light source life; for protection
    • H05B47/21—Responsive to malfunctions or to light source life; for protection of two or more light sources connected in parallel
    • 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
    • H05B45/52—Circuit arrangements for operating light-emitting diodes [LED] responsive to malfunctions or undesirable behaviour of LEDs; responsive to LED life; Protective circuits in a parallel array of LEDs
ES200200084U 2001-01-19 2002-01-15 Circuito de comprobacion de lamparas. Expired - Fee Related ES1050879Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10102307A DE10102307C1 (de) 2001-01-19 2001-01-19 Lampenprüfschaltung

Publications (2)

Publication Number Publication Date
ES1050879U ES1050879U (es) 2002-05-16
ES1050879Y true ES1050879Y (es) 2002-09-16

Family

ID=7671087

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200200084U Expired - Fee Related ES1050879Y (es) 2001-01-19 2002-01-15 Circuito de comprobacion de lamparas.

Country Status (3)

Country Link
DE (1) DE10102307C1 (es)
ES (1) ES1050879Y (es)
FR (1) FR2819890B3 (es)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2252685A (en) * 1991-02-08 1992-08-12 Richard Dean Ledger Power supply circuit for indicator
DE19908574B4 (de) * 1999-02-27 2004-02-12 Moeller Gmbh In ein Befehls- oder Meldegerät einrastbares Funktionselement mit einer Leuchtdiode

Also Published As

Publication number Publication date
FR2819890B3 (fr) 2003-03-28
DE10102307C1 (de) 2002-05-23
FR2819890A1 (fr) 2002-07-26
ES1050879U (es) 2002-05-16

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 20131008