ES2018118A6 - Controlador automatico de luces. - Google Patents
Controlador automatico de luces.Info
- Publication number
- ES2018118A6 ES2018118A6 ES8903696A ES8903696A ES2018118A6 ES 2018118 A6 ES2018118 A6 ES 2018118A6 ES 8903696 A ES8903696 A ES 8903696A ES 8903696 A ES8903696 A ES 8903696A ES 2018118 A6 ES2018118 A6 ES 2018118A6
- Authority
- ES
- Spain
- Prior art keywords
- operational amplifier
- signal
- automatic device
- comparator
- controlling lights
- 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
Links
Landscapes
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
CONTROLADOR AUTOMATICO DE LUCES. ESTE CONTROLADOR, DESTINADO A LA CONEXION/DESCONEXION DE ELEMENTOS DE ILUMINACION EN FUNCION DEL NIVEL LUMINICO NATURAL Y AMBIENTAL Y ASOCIADO A LA PRESENCIA DEL INDIVIDUO EN UN RECINTO A CONTROLAR, INCORPORA UN AMPLIFICADOR OPERACIONAL (1) CON EL QUE COLABORA UN DETECTOR DE PRESENCIA (2) GENERANDO UNA SEÑAL QUE A TRAVES DE UN COMPARADOR (3) Y UN TEMPORIZADOR (4) ES APLICADA A UNA DE LAS ENTRADAS DE OTRO AMPLIFICADOR OPERACIONAL (5), A CUYA OTRA ENTRADA SE APLICA LA SEÑAL PROCEDENTE DE UN COMPARADOR DE NIVEL. LA SEÑAL DE SALIDA DE ESTE AMPLIFICADOR OPERACIONAL (5) ES APLICADA A LA BASE DE UN TRANSISTOR (8) QUE A SU VEZ ACTUA SOBRE EL CONTACTOR (10) QUE CIERRA EL CIRCUITO DE ALIMENTACION DE LA CARGA (11).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES8903696A ES2018118A6 (es) | 1988-07-28 | 1988-07-28 | Controlador automatico de luces. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES8903696A ES2018118A6 (es) | 1988-07-28 | 1988-07-28 | Controlador automatico de luces. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2018118A6 true ES2018118A6 (es) | 1991-03-16 |
Family
ID=8264630
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES8903696A Expired - Fee Related ES2018118A6 (es) | 1988-07-28 | 1988-07-28 | Controlador automatico de luces. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2018118A6 (es) |
-
1988
- 1988-07-28 ES ES8903696A patent/ES2018118A6/es not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20040601 |