FR1418178A - Automatic lighting control device - Google Patents

Automatic lighting control device

Info

Publication number
FR1418178A
FR1418178A FR990415A FR990415A FR1418178A FR 1418178 A FR1418178 A FR 1418178A FR 990415 A FR990415 A FR 990415A FR 990415 A FR990415 A FR 990415A FR 1418178 A FR1418178 A FR 1418178A
Authority
FR
France
Prior art keywords
control device
lighting control
automatic lighting
automatic
lighting
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
FR990415A
Other languages
French (fr)
Inventor
Claude Albert Jean Narses
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 filed Critical
Priority to FR990415A priority Critical patent/FR1418178A/en
Priority to BE670463D priority patent/BE670463A/xx
Priority to CH1374465A priority patent/CH430832A/en
Application granted granted Critical
Publication of FR1418178A publication Critical patent/FR1418178A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/28—Modifications for introducing a time delay before switching
    • 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
    • H05B39/00—Circuit arrangements or apparatus for operating incandescent light sources
    • H05B39/04—Controlling
    • H05B39/041—Controlling the light-intensity of the source
    • H05B39/042—Controlling the light-intensity of the source by measuring the incident light
    • 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
    • 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
    • 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
    • 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
FR990415A 1964-10-05 1964-10-05 Automatic lighting control device Expired FR1418178A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR990415A FR1418178A (en) 1964-10-05 1964-10-05 Automatic lighting control device
BE670463D BE670463A (en) 1964-10-05 1965-10-04
CH1374465A CH430832A (en) 1964-10-05 1965-10-05 Automatic control device for a lighting installation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR990415A FR1418178A (en) 1964-10-05 1964-10-05 Automatic lighting control device

Publications (1)

Publication Number Publication Date
FR1418178A true FR1418178A (en) 1965-11-19

Family

ID=8839722

Family Applications (1)

Application Number Title Priority Date Filing Date
FR990415A Expired FR1418178A (en) 1964-10-05 1964-10-05 Automatic lighting control device

Country Status (3)

Country Link
BE (1) BE670463A (en)
CH (1) CH430832A (en)
FR (1) FR1418178A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2591359A1 (en) * 1985-12-06 1987-06-12 Sanchez Jean Baptiste Device for automatically turning on the sidelights or dipped-beam headlights of a motor vehicle as a function of the ambient light

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2591359A1 (en) * 1985-12-06 1987-06-12 Sanchez Jean Baptiste Device for automatically turning on the sidelights or dipped-beam headlights of a motor vehicle as a function of the ambient light

Also Published As

Publication number Publication date
BE670463A (en) 1966-01-31
CH430832A (en) 1967-02-28

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