ATA302388A - LIGHT CONTROL FOR AN ELECTRICAL SWITCH - Google Patents

LIGHT CONTROL FOR AN ELECTRICAL SWITCH

Info

Publication number
ATA302388A
ATA302388A AT0302388A AT302388A ATA302388A AT A302388 A ATA302388 A AT A302388A AT 0302388 A AT0302388 A AT 0302388A AT 302388 A AT302388 A AT 302388A AT A302388 A ATA302388 A AT A302388A
Authority
AT
Austria
Prior art keywords
light control
electrical switch
switch
electrical
light
Prior art date
Application number
AT0302388A
Other languages
German (de)
Other versions
AT399072B (en
Inventor
Wilfried Dipl Ing Dr Rossegger
Alois Seibt
Karl Baumgartner
Original Assignee
Seibt Kristl & Co 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 Seibt Kristl & Co Gmbh filed Critical Seibt Kristl & Co Gmbh
Priority to AT0302388A priority Critical patent/AT399072B/en
Publication of ATA302388A publication Critical patent/ATA302388A/en
Application granted granted Critical
Publication of AT399072B publication Critical patent/AT399072B/en

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
    • H05B47/10—Controlling the light source
    • H05B47/105—Controlling the light source in response to determined parameters
    • H05B47/11—Controlling the light source in response to determined parameters by determining the brightness or colour temperature of ambient light
    • 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
    • Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
AT0302388A 1988-12-12 1988-12-12 Optical controller (light controller) for an electric switch AT399072B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT0302388A AT399072B (en) 1988-12-12 1988-12-12 Optical controller (light controller) for an electric switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0302388A AT399072B (en) 1988-12-12 1988-12-12 Optical controller (light controller) for an electric switch

Publications (2)

Publication Number Publication Date
ATA302388A true ATA302388A (en) 1994-07-15
AT399072B AT399072B (en) 1995-03-27

Family

ID=3544117

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0302388A AT399072B (en) 1988-12-12 1988-12-12 Optical controller (light controller) for an electric switch

Country Status (1)

Country Link
AT (1) AT399072B (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3008340A1 (en) * 1980-03-05 1981-09-17 Micheel, Ewald, 4450 Lingen Daylight actuated light switch control circuit - has triac and delay device between two comparators, with one comparator connected to switch at other comparator
US4449074A (en) * 1983-02-23 1984-05-15 Lutron Electronics Co., Inc. Excess light turn-off circuit
AT380619B (en) * 1984-01-25 1986-06-25 Koch Bruno Ing ARRANGEMENT FOR REQUIRED SHUTDOWN OF LIGHTING BODIES IN LIGHTING SYSTEMS

Also Published As

Publication number Publication date
AT399072B (en) 1995-03-27

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee