ES1025210U - Automatic light control by ambient light. (Machine-translation by Google Translate, not legally binding) - Google Patents
Automatic light control by ambient light. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES1025210U ES1025210U ES19939301859U ES9301859U ES1025210U ES 1025210 U ES1025210 U ES 1025210U ES 19939301859 U ES19939301859 U ES 19939301859U ES 9301859 U ES9301859 U ES 9301859U ES 1025210 U ES1025210 U ES 1025210U
- Authority
- ES
- Spain
- Prior art keywords
- translation
- machine
- legally binding
- google translate
- signal
- 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.)
- Granted
Links
Landscapes
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
Automatic control of lights for environmental luminosity having intended to provide an acoustic signal or light warning that the lights of a vehicle must be turned off when the level of light environmental is sufficient to move without making use of them, essentially it is defined by being formed by the functional associating an ldr (10) resistance and an integrated circuit (20), which, according to a brightness threshold preset by a resistor (r1) and detected by ldr (10), supplied a signal to an acoustic element o buzzer (30), either directly or through a transistor order to enhance actuating signal, being provided existence of a switch (40) under extraordinary conditions, activates a diode lrd ( 50) as an alternative to visual acoustic signal. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9301859U ES1025210Y (en) | 1993-07-05 | 1993-07-05 | AUTOMATIC CONTROL OF LIGHTS BY ENVIRONMENTAL BRIGHTNESS. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9301859U ES1025210Y (en) | 1993-07-05 | 1993-07-05 | AUTOMATIC CONTROL OF LIGHTS BY ENVIRONMENTAL BRIGHTNESS. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES1025210U true ES1025210U (en) | 1993-12-01 |
ES1025210Y ES1025210Y (en) | 1994-06-16 |
Family
ID=8282931
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9301859U Expired - Fee Related ES1025210Y (en) | 1993-07-05 | 1993-07-05 | AUTOMATIC CONTROL OF LIGHTS BY ENVIRONMENTAL BRIGHTNESS. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES1025210Y (en) |
-
1993
- 1993-07-05 ES ES9301859U patent/ES1025210Y/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ES1025210Y (en) | 1994-06-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1K | Utility model lapsed |
Effective date: 20040202 |