DE69123746D1 - Schaltungsschutzeinrichtung - Google Patents

Schaltungsschutzeinrichtung

Info

Publication number
DE69123746D1
DE69123746D1 DE69123746T DE69123746T DE69123746D1 DE 69123746 D1 DE69123746 D1 DE 69123746D1 DE 69123746 T DE69123746 T DE 69123746T DE 69123746 T DE69123746 T DE 69123746T DE 69123746 D1 DE69123746 D1 DE 69123746D1
Authority
DE
Germany
Prior art keywords
arrangement
inductance
voltage
point
break
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
Application number
DE69123746T
Other languages
English (en)
Other versions
DE69123746T2 (de
Inventor
Ian Paul Atkins
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.)
Raychem Ltd
Original Assignee
Raychem Ltd
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.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10682970&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69123746(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Raychem Ltd filed Critical Raychem Ltd
Publication of DE69123746D1 publication Critical patent/DE69123746D1/de
Application granted granted Critical
Publication of DE69123746T2 publication Critical patent/DE69123746T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/738—Interface circuits for coupling substations to external telephone lines
    • H04M1/74—Interface circuits for coupling substations to external telephone lines with means for reducing interference; with means for reducing effects due to line faults
    • H04M1/745—Protection devices or circuits for voltages surges on the line
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
    • H02H9/005—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection avoiding undesired transient conditions
DE69123746T 1990-09-28 1991-09-27 Schaltungsschutzeinrichtung Expired - Fee Related DE69123746T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB909021222A GB9021222D0 (en) 1990-09-28 1990-09-28 Circuit protection device
PCT/GB1991/001668 WO1992006523A1 (en) 1990-09-28 1991-09-27 Circuit protection device

Publications (2)

Publication Number Publication Date
DE69123746D1 true DE69123746D1 (de) 1997-01-30
DE69123746T2 DE69123746T2 (de) 1997-04-03

Family

ID=10682970

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69123746T Expired - Fee Related DE69123746T2 (de) 1990-09-28 1991-09-27 Schaltungsschutzeinrichtung

Country Status (18)

Country Link
US (3) US5416663A (de)
EP (1) EP0550554B1 (de)
JP (1) JPH06501834A (de)
KR (1) KR100200469B1 (de)
AT (1) ATE146630T1 (de)
AU (1) AU648596B2 (de)
BR (1) BR9106903A (de)
CA (1) CA2092808C (de)
DE (1) DE69123746T2 (de)
DK (1) DK0550554T3 (de)
FI (1) FI931382A (de)
GB (1) GB9021222D0 (de)
HU (1) HU216461B (de)
IE (1) IE79442B1 (de)
NO (1) NO931146L (de)
RU (1) RU2071161C1 (de)
WO (1) WO1992006523A1 (de)
ZA (1) ZA917752B (de)

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US6298134B1 (en) * 1999-09-14 2001-10-02 Tyco Electronics Corporation System for protecting telecommunications equipment from transient voltages
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US6965199B2 (en) * 2001-03-27 2005-11-15 The University Of North Carolina At Chapel Hill Coated electrode with enhanced electron emission and ignition characteristics
US6687109B2 (en) 2001-11-08 2004-02-03 Corning Cable Systems Llc Central office surge protector with interacting varistors
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US7154719B2 (en) 2002-03-22 2006-12-26 Freescale Semiconductor, Inc. Circuit for electrostatic discharge protection
US7209332B2 (en) 2002-12-10 2007-04-24 Freescale Semiconductor, Inc. Transient detection circuit
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US6968055B1 (en) 2003-03-26 2005-11-22 Silicon Laboratories Inc. DC holding circuit
US6862162B2 (en) * 2003-04-23 2005-03-01 Teccor Electronics, Lp Thyristor circuit providing overcurrent protection to a low impedance load
US8030575B2 (en) * 2005-12-29 2011-10-04 Sensor Electronic Technology, Inc. Mounting structure providing electrical surge protection
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US7751169B2 (en) * 2006-10-02 2010-07-06 Harris Stratex Networks Operating Corporation Signal distribution and surge detection and protection module and method
US7508643B2 (en) * 2006-10-27 2009-03-24 Manitowoc Crane Companies, Inc. System for overvoltage suppression for construction equipment
US7821758B1 (en) * 2006-11-16 2010-10-26 Adtran, Inc. Systems and methods for reducing intermodulation distortion
DE102008016585A1 (de) * 2008-03-31 2009-10-01 Weidmüller Interface GmbH & Co. KG Schutzvorrichtung
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US8520355B2 (en) * 2010-07-27 2013-08-27 Regal Beloit America, Inc. Methods and systems for transient voltage protection
US8743523B2 (en) 2010-07-28 2014-06-03 General Electric Company Systems, methods, and apparatus for limiting voltage across a switch
CN102354968A (zh) * 2011-10-12 2012-02-15 成都兴业雷安电子有限公司 一种带光电隔离的浪涌保护器
CN103023003B (zh) * 2012-11-26 2015-08-05 南京宁普防雷设备制造有限公司 过电压吸收电路以及过电压吸收装置
US9276391B2 (en) * 2013-07-21 2016-03-01 The Boeing Company Fault-tolerant self-indicating surge protection system for aircraft
US10103540B2 (en) * 2014-04-24 2018-10-16 General Electric Company Method and system for transient voltage suppression devices with active control
CN103986135A (zh) * 2014-05-09 2014-08-13 广西南宁百兰斯科技开发有限公司 一种用于视频监控的防雷装置
US9397087B1 (en) * 2015-12-13 2016-07-19 International Business Machines Corporation Distributed electrostatic discharge protection circuit with magnetically coupled differential inputs and outputs
US20180048145A1 (en) * 2016-08-12 2018-02-15 Hamilton Sundstrand Corporation Transient voltage protection circuits
CN108242802A (zh) 2016-12-23 2018-07-03 华为技术有限公司 接口防护电路及设备接口
US20180337529A1 (en) * 2017-05-16 2018-11-22 Hamilton Sundstrand Corporation Aerospace lightning protection for electrical devices
TW201924215A (zh) * 2017-11-17 2019-06-16 和碩聯合科技股份有限公司 濾波電路

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Also Published As

Publication number Publication date
US5416663A (en) 1995-05-16
AU648596B2 (en) 1994-04-28
WO1992006523A1 (en) 1992-04-16
FI931382A0 (fi) 1993-03-26
HU9300849D0 (en) 1993-06-28
AU8648691A (en) 1992-04-28
JPH06501834A (ja) 1994-02-24
RU2071161C1 (ru) 1996-12-27
HU216461B (hu) 1999-06-28
EP0550554A1 (de) 1993-07-14
CA2092808C (en) 2003-03-04
CA2092808A1 (en) 1992-03-29
ZA917752B (en) 1992-09-30
US5953194A (en) 1999-09-14
FI931382A (fi) 1993-03-26
DK0550554T3 (da) 1997-01-06
IE913429A1 (en) 1992-04-08
US5513059A (en) 1996-04-30
BR9106903A (pt) 1993-07-13
IE79442B1 (en) 1998-05-06
NO931146D0 (no) 1993-03-26
EP0550554B1 (de) 1996-12-18
HUT65313A (en) 1994-05-02
DE69123746T2 (de) 1997-04-03
ATE146630T1 (de) 1997-01-15
KR100200469B1 (ko) 1999-06-15
NO931146L (no) 1993-03-26
GB9021222D0 (en) 1990-11-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee