ATE412244T1 - Thermisch geschützter varistor auf basis eines metalloxids - Google Patents
Thermisch geschützter varistor auf basis eines metalloxidsInfo
- Publication number
- ATE412244T1 ATE412244T1 AT01650046T AT01650046T ATE412244T1 AT E412244 T1 ATE412244 T1 AT E412244T1 AT 01650046 T AT01650046 T AT 01650046T AT 01650046 T AT01650046 T AT 01650046T AT E412244 T1 ATE412244 T1 AT E412244T1
- Authority
- AT
- Austria
- Prior art keywords
- link
- electrode
- metal oxide
- thermally protected
- insulator
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
- H01C7/10—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material voltage responsive, i.e. varistors
- H01C7/12—Overvoltage protection resistors
- H01C7/126—Means for protecting against excessive pressure or for disconnecting in case of failure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H37/00—Thermally-actuated switches
- H01H37/74—Switches in which only the opening movement or only the closing movement of a contact is effected by heating or cooling
- H01H37/76—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material
- H01H2037/768—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material characterised by the composition of the fusible material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H37/00—Thermally-actuated switches
- H01H37/74—Switches in which only the opening movement or only the closing movement of a contact is effected by heating or cooling
- H01H37/76—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material
- H01H37/761—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material with a fusible element forming part of the switched circuit
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Thermistors And Varistors (AREA)
- Fuses (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP00650040 | 2000-04-26 | ||
IE20010227 | 2001-03-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE412244T1 true ATE412244T1 (de) | 2008-11-15 |
Family
ID=26073717
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT01650046T ATE412244T1 (de) | 2000-04-26 | 2001-04-25 | Thermisch geschützter varistor auf basis eines metalloxids |
Country Status (4)
Country | Link |
---|---|
US (1) | US6636403B2 (de) |
EP (1) | EP1150307B1 (de) |
AT (1) | ATE412244T1 (de) |
DE (1) | DE60136243D1 (de) |
Families Citing this family (50)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7400477B2 (en) | 1998-08-24 | 2008-07-15 | Leviton Manufacturing Co., Inc. | Method of distribution of a circuit interrupting device with reset lockout and reverse wiring protection |
DE10137873C1 (de) | 2001-08-02 | 2002-10-17 | Epcos Ag | Elektrokeramisches Bauelement |
US7012500B2 (en) * | 2004-03-19 | 2006-03-14 | Leviton Manufacturing Co., Inc. | GFCI with enhanced surge suppression |
EP1883935B1 (de) * | 2005-05-04 | 2017-07-05 | KIWA sk, s.r.o. | Eine vorrichtung zum schutz vor überspannungen |
WO2007007957A1 (en) * | 2005-07-11 | 2007-01-18 | Jahwa Electronics Co., Ltd | Safety device for preventing propagation in fracture of ceramic element |
AU2006277738A1 (en) * | 2005-08-05 | 2007-02-15 | Kiwa Spol. S R.O. | Overvoltage protection with status signalling |
CN100533605C (zh) * | 2006-03-03 | 2009-08-26 | 隆科电子(惠阳)有限公司 | 具有超温脱离机构和压敏电阻器的总成 |
PL206744B1 (pl) * | 2006-04-12 | 2010-09-30 | Abb Spo & Lstrok Ka Z Ogranicz | Ogranicznik przepięć |
CN200959260Y (zh) * | 2006-10-13 | 2007-10-10 | 舜全电气器材(东莞)有限公司 | 防燃型压敏电阻器 |
TW200823934A (en) * | 2006-11-30 | 2008-06-01 | Thinking Electronic Ind Co Ltd | Varistor with over heating protection |
US20080157917A1 (en) * | 2006-12-29 | 2008-07-03 | Thinking Electronic Industrial Co., Ltd. | Method to increase capacity of a passive element to inrush current |
DE102008003659A1 (de) * | 2007-03-26 | 2008-10-02 | Robert Bosch Gmbh | Schmelzsicherung zur Unterbrechung eines spannungs- und/oder stromführenden Leiters im thermischen Fehlerfall und Verfahren zur Herstellung der Schmelzsicherung |
TW200845054A (en) * | 2007-05-14 | 2008-11-16 | Thinking Electronic Ind Co Ltd | Voltage-dependent resistor with thermal protection function |
US7741946B2 (en) * | 2007-07-25 | 2010-06-22 | Thinking Electronics Industrial Co., Ltd. | Metal oxide varistor with heat protection |
US7697252B2 (en) * | 2007-08-15 | 2010-04-13 | Leviton Manufacturing Company, Inc. | Overvoltage device with enhanced surge suppression |
US20090073618A1 (en) * | 2007-09-18 | 2009-03-19 | Robert Wang | Surge absorbing circuit capable of reducing a clamping voltage with a great extent |
US20090143216A1 (en) * | 2007-12-03 | 2009-06-04 | General Electric Company | Composition and method |
CN201126744Y (zh) * | 2007-12-21 | 2008-10-01 | 隆科电子(惠阳)有限公司 | 拔钉式过热脱离机构 |
CN101910856B (zh) | 2008-01-29 | 2014-06-18 | 立维腾制造有限公司 | 自测试故障电路中断器装置和方法 |
US8076751B2 (en) | 2008-04-21 | 2011-12-13 | Littelfuse, Inc. | Circuit protection device including resistor and fuse element |
CN101303926B (zh) * | 2008-06-19 | 2010-10-27 | 兴勤(常州)电子有限公司 | 一种压敏电阻 |
DE102009004317A1 (de) * | 2008-08-22 | 2010-02-25 | Dehn + Söhne Gmbh + Co. Kg | Schnelle Abtrennvorrichtung |
JP5248374B2 (ja) * | 2009-03-13 | 2013-07-31 | 新光電気工業株式会社 | 3極避*** |
US20100328016A1 (en) * | 2009-06-24 | 2010-12-30 | Robert Wang | Safe surge absorber module |
US8836464B2 (en) * | 2009-06-24 | 2014-09-16 | Ceramate Technical Co., Ltd. | Explosion-proof and flameproof ejection type safety surge-absorbing module |
CN101998764B (zh) * | 2009-08-20 | 2012-08-08 | 中达电通股份有限公司 | 一种矩阵式金属氧化物压敏电阻电路板结构及其制造方法 |
US20110084793A1 (en) * | 2009-10-09 | 2011-04-14 | Monster Cable Products, Inc. | Tri-Mode Over-Voltage Protection and Disconnect Circuit Apparatus and Method |
TWI408717B (zh) * | 2010-09-17 | 2013-09-11 | Powertech Ind Co Ltd | 開關模組 |
US8749340B2 (en) * | 2010-09-17 | 2014-06-10 | Powertech Industrial Co., Ltd. | Electric receptacle apparatus with replaceable protection module |
US9165702B2 (en) * | 2011-03-07 | 2015-10-20 | James P. Hagerty | Thermally-protected varistor |
US8599522B2 (en) | 2011-07-29 | 2013-12-03 | Leviton Manufacturing Co., Inc. | Circuit interrupter with improved surge suppression |
US8576525B2 (en) * | 2011-11-18 | 2013-11-05 | Anmax Lightning Technology Corp | Serial surge suppression and overload protection optimization device |
JP5737252B2 (ja) * | 2012-09-25 | 2015-06-17 | 株式会社村田製作所 | 回路装置とその製造方法 |
DE102013201899A1 (de) * | 2013-02-06 | 2014-08-07 | Phoenix Contact Gmbh & Co. Kg | Verfahren zur Herstellung eines Leadframes |
US9759758B2 (en) | 2014-04-25 | 2017-09-12 | Leviton Manufacturing Co., Inc. | Ground fault detector |
TWI547959B (zh) | 2014-11-05 | 2016-09-01 | 勝德國際研發股份有限公司 | 壓敏電阻器 |
CN104517694A (zh) * | 2014-12-17 | 2015-04-15 | 兴勤(常州)电子有限公司 | 热保护型压敏电阻及其生产工艺 |
US20160233041A1 (en) * | 2015-02-09 | 2016-08-11 | Yi-Hsiang Wang | Switch module of built-in anti-surge disconnection structure |
DE102015213050A1 (de) | 2015-07-13 | 2017-01-19 | Phoenix Contact Gmbh & Co. Kg | Varistor mit einer Abtrennvorrichtung |
US20170047180A1 (en) * | 2015-08-12 | 2017-02-16 | Yi-Hsiang Wang | Switch module of built-in anti-surge disconnection structure |
DE102015225376B3 (de) * | 2015-12-16 | 2017-01-19 | Phoenix Contact Gmbh & Co. Kg | Überspannungsschutzgerät vom Typ II |
WO2017139912A1 (en) * | 2016-02-15 | 2017-08-24 | Dongguan Littelfuse Electronics, Co., Ltd. | Thermal metal oxide varistor circuit protection device |
DE102016102968A1 (de) | 2016-02-19 | 2017-08-24 | Epcos Ag | Varistor-Komponente und Verfahren zum Sichern einer Varistor-Komponente |
CN107301909B (zh) | 2016-04-14 | 2021-05-14 | 爱普科斯公司 | 变阻器组件和用于保护变阻器组件的方法 |
FR3058276B1 (fr) * | 2016-11-03 | 2019-05-10 | Citel | Dispositif de protection contre les surtensions transitoires |
US10559444B2 (en) * | 2017-04-28 | 2020-02-11 | Littelfuse, Inc. | Fuse device having phase change material |
US10446345B2 (en) * | 2018-01-09 | 2019-10-15 | Littelfuse, Inc. | Reflowable thermal fuse |
US11811272B2 (en) | 2019-09-27 | 2023-11-07 | Black & Decker, Inc. | Electronic module having a fuse in a power tool |
CN111489871A (zh) * | 2019-12-16 | 2020-08-04 | 南京先正电子股份有限公司 | 一种带温度保险压敏电阻器及其制备方法 |
EP4208885A1 (de) * | 2020-11-09 | 2023-07-12 | RIPD IP Development Ltd | Überspannungsschutzvorrichtung mit bimetall-sicherungselement |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4422122A (en) * | 1981-02-19 | 1983-12-20 | Fuji Electric Co., Ltd. | Surge absorber |
DE3734214A1 (de) * | 1987-10-09 | 1989-04-20 | Dehn & Soehne | Anordnung zur abschaltung eines varistors |
US5404126A (en) * | 1992-09-15 | 1995-04-04 | Okaya Electric Industries Co., Ltd. | Fuse Resistor, and discharging-type surge absorbing device with security mechanism |
US5708553A (en) * | 1996-07-18 | 1998-01-13 | Hung; Je | Automatic switching-off structure for protecting electronic device from burning |
DE29621154U1 (de) * | 1996-12-05 | 1998-04-02 | Wickmann-Werke GmbH, 58453 Witten | Elektrische Sicherung |
US5781394A (en) | 1997-03-10 | 1998-07-14 | Fiskars Inc. | Surge suppressing device |
US5901027A (en) * | 1998-05-06 | 1999-05-04 | Leviton Manufacturing Co., Inc. | Metal oxide varistors having thermal protection |
US6252488B1 (en) * | 1999-09-01 | 2001-06-26 | Leviton Manufacturing Co., Inc. | Metal oxide varistors having thermal protection |
-
2001
- 2001-04-25 EP EP01650046A patent/EP1150307B1/de not_active Expired - Lifetime
- 2001-04-25 AT AT01650046T patent/ATE412244T1/de not_active IP Right Cessation
- 2001-04-25 DE DE60136243T patent/DE60136243D1/de not_active Expired - Lifetime
- 2001-04-26 US US09/843,272 patent/US6636403B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
IE20010410A1 (en) | 2001-11-28 |
US6636403B2 (en) | 2003-10-21 |
EP1150307B1 (de) | 2008-10-22 |
DE60136243D1 (de) | 2008-12-04 |
EP1150307A1 (de) | 2001-10-31 |
US20010055187A1 (en) | 2001-12-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |