ATA302388A - Lichtsteuerung fuer einen elektrischen schalter - Google Patents
Lichtsteuerung fuer einen elektrischen schalterInfo
- 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
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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT0302388A AT399072B (de) | 1988-12-12 | 1988-12-12 | Lichtsteuerung für einen elektrischen schalter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT0302388A AT399072B (de) | 1988-12-12 | 1988-12-12 | Lichtsteuerung für einen elektrischen schalter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ATA302388A true ATA302388A (de) | 1994-07-15 |
| AT399072B AT399072B (de) | 1995-03-27 |
Family
ID=3544117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT0302388A AT399072B (de) | 1988-12-12 | 1988-12-12 | Lichtsteuerung für einen elektrischen schalter |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT399072B (de) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3008340A1 (de) * | 1980-03-05 | 1981-09-17 | Micheel, Ewald, 4450 Lingen | Grenzwertmelder fuer lichtsteuerungsanlagen |
| US4449074A (en) * | 1983-02-23 | 1984-05-15 | Lutron Electronics Co., Inc. | Excess light turn-off circuit |
| AT380619B (de) * | 1984-01-25 | 1986-06-25 | Koch Bruno Ing | Anordnung zur bedarfsweisen abschaltung von beleuchtungskoerpern bei beleuchtungsanlagen |
-
1988
- 1988-12-12 AT AT0302388A patent/AT399072B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| AT399072B (de) | 1995-03-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |