DE69002705D1 - Schutzanordnung fuer eine spannungsquelle gegen kurzschluesse. - Google Patents

Schutzanordnung fuer eine spannungsquelle gegen kurzschluesse.

Info

Publication number: DE69002705D1
Authority: DE; Germany
Prior art keywords: short circuit; voltage source; against short; protective arrangement; source against
Prior art date: 1989-06-23
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

Application number

DE9090401784T

Other languages

English (en)

Other versions

DE69002705T2 (de

Inventor

Eric Jean-Francois Hewko

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Societe Anonyme de Telecommunications SAT

Original Assignee

Societe Anonyme de Telecommunications SAT

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.)

1989-06-23

Filing date

1990-06-22

Publication date

1993-09-16

1990-06-22 Application filed by Societe Anonyme de Telecommunications SAT filed Critical Societe Anonyme de Telecommunications SAT

1993-09-16 Application granted granted Critical

1993-09-16 Publication of DE69002705D1 publication Critical patent/DE69002705D1/de

1993-12-23 Publication of DE69002705T2 publication Critical patent/DE69002705T2/de

2010-06-23 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

Classifications

- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/02—Details
- H02H3/025—Disconnection after limiting, e.g. when limiting is not sufficient or for facilitating disconnection
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/02—Details
- H02H3/06—Details with automatic reconnection
- H02H3/066—Reconnection being a consequence of eliminating the fault which caused disconnection

DE1990602705 1989-06-23 1990-06-22 Schutzanordnung für eine Spannungsquelle gegen Kurzschlüsse. Expired - Fee Related DE69002705T2 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR8908387A FR2648963B1 (fr)	1989-06-23	1989-06-23	Dispositif de protection d'une source de tension contre des courts-circuits

Publications (2)

Publication Number	Publication Date
DE69002705D1 true DE69002705D1 (de)	1993-09-16
DE69002705T2 DE69002705T2 (de)	1993-12-23

Family

ID=9383058

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE1990602705 Expired - Fee Related DE69002705T2 (de)	1989-06-23	1990-06-22	Schutzanordnung für eine Spannungsquelle gegen Kurzschlüsse.

Country Status (4)

Country	Link
EP (1)	EP0404692B1 (de)
DE (1)	DE69002705T2 (de)
ES (1)	ES2045848T3 (de)
FR (1)	FR2648963B1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2718900B1 (fr) *	1994-04-13	1996-09-06	Sgs Thomson Microelectronics	Dispositif de protection contre les surintensités.
CN100541955C (zh) *	2004-09-28	2009-09-16	飞思卡尔半导体公司	具有过载保护的电源装置
WO2006056232A1 (en)	2004-11-26	2006-06-01	Freescale Semiconductor, Inc.	Power switching apparatus with open-load detection
WO2014039191A1 (en) *	2012-09-06	2014-03-13	Murata Manufacturing Co., Ltd.	Method and apparatus for continuous short-circuit protection
CN102931627B (zh) *	2012-10-29	2016-06-08	华为技术有限公司	一种保护电路及保护方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA899457A (en) *	1968-11-29	1972-05-02	The General Electric Company Limited	Electrical circuit protection devices
DE3535864A1 (de) *	1985-10-08	1987-04-16	Ant Nachrichtentech	Strombegrenzungsschaltung

1989
- 1989-06-23 FR FR8908387A patent/FR2648963B1/fr not_active Expired - Fee Related
1990
- 1990-06-22 EP EP19900401784 patent/EP0404692B1/de not_active Expired - Lifetime
- 1990-06-22 ES ES90401784T patent/ES2045848T3/es not_active Expired - Lifetime
- 1990-06-22 DE DE1990602705 patent/DE69002705T2/de not_active Expired - Fee Related

Also Published As

Publication number	Publication date
DE69002705T2 (de)	1993-12-23
FR2648963A1 (fr)	1990-12-28
EP0404692B1 (de)	1993-08-11
ES2045848T3 (es)	1994-01-16
FR2648963B1 (fr)	1996-07-12
EP0404692A1 (de)	1990-12-27

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Legal Events

Date	Code	Title
1994-09-08	8364	No opposition during term of opposition
1996-06-13	8339	Ceased/non-payment of the annual fee
1997-01-16	8370	Indication of lapse of patent is to be deleted
1998-06-10	8339	Ceased/non-payment of the annual fee