ES2121556A2 - Sistema de alimentacion de circuitos electronicos conectados a una red de tension alterna. - Google Patents
Sistema de alimentacion de circuitos electronicos conectados a una red de tension alterna.Info
- Publication number
- ES2121556A2 ES2121556A2 ES09700583A ES9700583A ES2121556A2 ES 2121556 A2 ES2121556 A2 ES 2121556A2 ES 09700583 A ES09700583 A ES 09700583A ES 9700583 A ES9700583 A ES 9700583A ES 2121556 A2 ES2121556 A2 ES 2121556A2
- Authority
- ES
- Spain
- Prior art keywords
- alternating voltage
- electronic circuits
- circuits connected
- voltage network
- supplying electronic
- 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
- Emergency Protection Circuit Devices (AREA)
Abstract
Sistema de alimentación de circuitos electrónicos conectados a una red de tensión alterna, que incorporan un interruptor electrónico (1) para el control de una pequeña carga eléctrica (2); comprende una red rectificadora, limitadora e integradora (3, 5, 4) de corriente, conectada en serie con la carga (2) a controlar estando el interruptor electrónico (1) intercalado entre la red y la carga (2). Figura 1.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9700583A ES2121556B1 (es) | 1997-03-19 | 1997-03-19 | Sistema de alimentacion de circuitos electronicos conectados a una red de tension alterna. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9700583A ES2121556B1 (es) | 1997-03-19 | 1997-03-19 | Sistema de alimentacion de circuitos electronicos conectados a una red de tension alterna. |
Publications (3)
Publication Number | Publication Date |
---|---|
ES2121556A2 true ES2121556A2 (es) | 1998-11-16 |
ES2121556R ES2121556R (es) | 2000-02-16 |
ES2121556B1 ES2121556B1 (es) | 2000-10-16 |
Family
ID=8298658
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9700583A Expired - Fee Related ES2121556B1 (es) | 1997-03-19 | 1997-03-19 | Sistema de alimentacion de circuitos electronicos conectados a una red de tension alterna. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2121556B1 (es) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3867641A (en) * | 1974-02-13 | 1975-02-18 | Minnesota Mining & Mfg | Ac load actuation circuit |
EP0030266A2 (en) * | 1979-12-07 | 1981-06-17 | Erwin Sick GmbH Optik-Elektronik | Transformerless power supply |
US4300090A (en) * | 1979-03-02 | 1981-11-10 | Weber Harold J | Direct current power supply |
GB2177858A (en) * | 1985-07-10 | 1987-01-28 | Valor Heating Ltd | Control system for a domestic heating appliance |
FR2653276A1 (fr) * | 1989-10-13 | 1991-04-19 | Legrand Sa | Interrupteur electronique a alimentation continue serie. |
-
1997
- 1997-03-19 ES ES9700583A patent/ES2121556B1/es not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3867641A (en) * | 1974-02-13 | 1975-02-18 | Minnesota Mining & Mfg | Ac load actuation circuit |
US4300090A (en) * | 1979-03-02 | 1981-11-10 | Weber Harold J | Direct current power supply |
US4300090B1 (es) * | 1979-03-02 | 1993-01-26 | J Weber Harold | |
EP0030266A2 (en) * | 1979-12-07 | 1981-06-17 | Erwin Sick GmbH Optik-Elektronik | Transformerless power supply |
GB2177858A (en) * | 1985-07-10 | 1987-01-28 | Valor Heating Ltd | Control system for a domestic heating appliance |
FR2653276A1 (fr) * | 1989-10-13 | 1991-04-19 | Legrand Sa | Interrupteur electronique a alimentation continue serie. |
Also Published As
Publication number | Publication date |
---|---|
ES2121556B1 (es) | 2000-10-16 |
ES2121556R (es) | 2000-02-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 19981119 Effective date: 19981119 |
|
FD1A | Patent lapsed |
Effective date: 20101018 |