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DE69920050D1 - Intelligenter kontaktloser schalter - Google Patents

Intelligenter kontaktloser schalter

Info

Publication number
DE69920050D1
DE69920050D1 DE69920050T DE69920050T DE69920050D1 DE 69920050 D1 DE69920050 D1 DE 69920050D1 DE 69920050 T DE69920050 T DE 69920050T DE 69920050 T DE69920050 T DE 69920050T DE 69920050 D1 DE69920050 D1 DE 69920050D1
Authority
DE
Germany
Prior art keywords
contactless switch
smart
smart contactless
switch
contactless
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
DE69920050T
Other languages
English (en)
Other versions
DE69920050T2 (de
Inventor
Baoyun Yang
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.)
Individual
Original Assignee
Individual
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
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of DE69920050D1 publication Critical patent/DE69920050D1/de
Publication of DE69920050T2 publication Critical patent/DE69920050T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/72—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region
DE69920050T 1998-07-02 1999-07-02 Intelligenter kontaktloser schalter Expired - Fee Related DE69920050T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN98102694A CN1074187C (zh) 1998-07-02 1998-07-02 无触点智能开关装置
CN98102694 1998-07-02
PCT/CN1999/000085 WO2000002314A1 (fr) 1998-07-02 1999-07-02 Commutateur d'intelligence artificielle sans contacts

Publications (2)

Publication Number Publication Date
DE69920050D1 true DE69920050D1 (de) 2004-10-14
DE69920050T2 DE69920050T2 (de) 2005-09-29

Family

ID=5217508

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69920050T Expired - Fee Related DE69920050T2 (de) 1998-07-02 1999-07-02 Intelligenter kontaktloser schalter

Country Status (5)

Country Link
EP (1) EP1146645B1 (de)
CN (1) CN1074187C (de)
AU (1) AU4496399A (de)
DE (1) DE69920050T2 (de)
WO (1) WO2000002314A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1312823C (zh) * 2003-12-05 2007-04-25 清华大学 带自动投切和热备用功能的双路电源智能无触点开关装置
CN101846530B (zh) * 2010-03-24 2012-07-18 国网电力科学研究院 一种具有人工比测功能的传感器自动采集装置
CN103683185B (zh) * 2012-09-24 2017-11-03 联想(北京)有限公司 一种漏电保护方法、装置及电子设备
CN102983562B (zh) * 2012-12-14 2015-06-24 上海诚佳电子科技有限公司 电气防火限流式保护器
CN103698655A (zh) * 2014-01-04 2014-04-02 福建亿能电力科技有限公司 绝缘监察远程报警系统及其远程报警方法
CN105900745B (zh) * 2016-06-15 2021-11-26 山东农业大学 一种日光温室电动卷膜机综合控制器及控制方法
CN109388076A (zh) * 2017-08-02 2019-02-26 珠海市伏安达电子科技有限公司 智能型无触点防爆开关
CN110347230A (zh) * 2019-05-31 2019-10-18 南京工业大学 计算机用智能开关设备
CN110967995B (zh) * 2019-11-12 2023-03-07 深圳安科高技术股份有限公司 一种核磁共振的电气开关控制系统

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4039928A (en) * 1976-07-19 1977-08-02 Pertron Controls Corporation Electrical operating circuit having semiconductor device junction temperature monitoring
EP0016646B1 (de) * 1979-03-23 1983-09-21 Westinghouse Electric Corporation Festkörperschalter für Wechselstrom
US4504778A (en) * 1982-07-15 1985-03-12 Electronic Systems International, Inc. Self-powered, self-regulated, electronic ac control system
FR2567693B1 (fr) * 1984-07-13 1986-11-14 Saphymo Stel Applic Phys Mod E Convertisseur de frequence statique de puissance
FR2591397B1 (fr) * 1985-12-06 1988-02-26 Telemecanique Electrique Dispositif de commande et de protection contre l'echauffement pour thyristor et interrupteur statique muni d'un tel dispositif
SU1410179A1 (ru) * 1986-01-07 1988-07-15 Новочеркасский Политехнический Институт Им.Серго Орджоникидзе Устройство дл защиты тиристора от перегрузок
CN86102566A (zh) * 1986-04-10 1987-01-24 孙开忠 有过流保护作用的多功能控制电路
SU1381644A1 (ru) * 1986-09-29 1988-03-15 Читинский политехнический институт Способ защитного отключени электрической сети при прикосновении к ней человека
CN87204653U (zh) * 1987-09-28 1988-07-13 蒋祁生 多功能电气设备自动控制保护装置
DE3804679C2 (de) * 1988-02-15 1993-12-02 Bosch Gmbh Robert Überlastschutz für Elektromotoren
US5237244A (en) * 1988-12-20 1993-08-17 Bertenshaw David R Electric lighting and power controllers therefor
JPH06505621A (ja) * 1991-09-13 1994-06-23 ゼネラル・エレクトリック・カンパニイ 逆並列ダイオードが導電するときのｇｔｏゲート駆動器の損失の最小化
RU2001486C1 (ru) * 1992-02-18 1993-10-15 Московский энергетический институт Способ компенсации обменной мощности и устройство дл его осуществлени
CN2115614U (zh) * 1992-03-21 1992-09-09 窦石岭 一种无触点开关电源电脑程控装置
CN2141622Y (zh) * 1992-10-14 1993-09-01 河北省无极县饲料机械厂 一种无触点开关
CN2197739Y (zh) * 1993-08-27 1995-05-17 惠州市夏里巴实业公司 无电弧接触器
CN2185488Y (zh) * 1994-03-26 1994-12-14 孔广义 系列总保护无触点开关
CN2195160Y (zh) * 1994-04-11 1995-04-19 王学 可编程无触点开关装置
US5612596A (en) * 1995-10-16 1997-03-18 Conservation Load Switch, Inc. Conservation traffic control load switch
JPH09257870A (ja) * 1996-03-21 1997-10-03 Ngk Insulators Ltd 半導体スイッチ素子の劣化診断方法

Also Published As

Publication number Publication date
AU4496399A (en) 2000-01-24
WO2000002314A1 (fr) 2000-01-13
EP1146645A1 (de) 2001-10-17
CN1074187C (zh) 2001-10-31
CN1241055A (zh) 2000-01-12
EP1146645B1 (de) 2004-09-08
DE69920050T2 (de) 2005-09-29
EP1146645A4 (de) 2002-10-02

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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