CN105900207B - 开关元件、开关电路及警报电路 - Google Patents

开关元件、开关电路及警报电路 Download PDF

Info

Publication number
CN105900207B
CN105900207B CN201580003876.4A CN201580003876A CN105900207B CN 105900207 B CN105900207 B CN 105900207B CN 201580003876 A CN201580003876 A CN 201580003876A CN 105900207 B CN105900207 B CN 105900207B
Authority
CN
China
Prior art keywords
electrode
switch element
fusible conductor
refractory metal
element according
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.)
Active
Application number
CN201580003876.4A
Other languages
English (en)
Chinese (zh)
Other versions
CN105900207A (zh
Inventor
米田吉弘
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.)
Dexerials Corp
Original Assignee
Dexerials Corp
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 Dexerials Corp filed Critical Dexerials Corp
Publication of CN105900207A publication Critical patent/CN105900207A/zh
Application granted granted Critical
Publication of CN105900207B publication Critical patent/CN105900207B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02Details
    • H01H85/04Fuses, i.e. expendable parts of the protective device, e.g. cartridges
    • H01H85/05Component parts thereof
    • H01H85/055Fusible members
    • H01H85/12Two or more separate fusible members in parallel
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02Details
    • H01H85/04Fuses, i.e. expendable parts of the protective device, e.g. cartridges
    • H01H85/041Fuses, i.e. expendable parts of the protective device, e.g. cartridges characterised by the type
    • H01H85/044General constructions or structure of low voltage fuses, i.e. below 1000 V, or of fuses where the applicable voltage is not specified

Landscapes

  • Fuses (AREA)
CN201580003876.4A 2014-01-20 2015-01-19 开关元件、开关电路及警报电路 Active CN105900207B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2014-008133 2014-01-20
JP2014008133A JP6266355B2 (ja) 2014-01-20 2014-01-20 スイッチ素子、スイッチ回路、及び警報回路
PCT/JP2015/051253 WO2015108187A1 (fr) 2014-01-20 2015-01-19 Élément de commutation, circuit de commutation et circuit d'alarme

Publications (2)

Publication Number Publication Date
CN105900207A CN105900207A (zh) 2016-08-24
CN105900207B true CN105900207B (zh) 2019-09-06

Family

ID=53543069

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201580003876.4A Active CN105900207B (zh) 2014-01-20 2015-01-19 开关元件、开关电路及警报电路

Country Status (5)

Country Link
JP (1) JP6266355B2 (fr)
KR (1) KR102276500B1 (fr)
CN (1) CN105900207B (fr)
TW (2) TWI677002B (fr)
WO (1) WO2015108187A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017214909A1 (de) * 2017-08-25 2019-02-28 Siemens Aktiengesellschaft Fertigungsverfahren zur Herstellung eines Sicherungskörpers, Sicherungskörper und Schmelzsicherung

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102290301A (zh) * 2010-06-18 2011-12-21 厦门赛尔特电子有限公司 一种大电流熔断器
JP2012038638A (ja) * 2010-08-10 2012-02-23 Kyocera Corp セラミックヒューズおよびセラミックヒューズパッケージ
JP2012074179A (ja) * 2010-09-28 2012-04-12 Kyocera Corp セラミックヒューズおよびセラミックヒューズ用基体
JP2013229293A (ja) * 2012-03-29 2013-11-07 Dexerials Corp 保護素子
WO2013172160A1 (fr) * 2012-05-17 2013-11-21 エヌイーシー ショット コンポーネンツ株式会社 Élément thermique à masse fusible pour un élément de protection et élément de protection de circuit qui utilise l'élément thermique à masse fusible pour un élément de protection

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4036933B2 (ja) * 1997-09-22 2008-01-23 内橋エステック株式会社 抵抗・温度ヒュ−ズ及びその製作方法
JP4203190B2 (ja) * 1999-08-31 2008-12-24 大東通信機株式会社 ヒューズ装置
JP2006108568A (ja) * 2004-10-08 2006-04-20 Sanyo Electric Co Ltd スイッチング素子およびそれを用いた保護回路

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102290301A (zh) * 2010-06-18 2011-12-21 厦门赛尔特电子有限公司 一种大电流熔断器
JP2012038638A (ja) * 2010-08-10 2012-02-23 Kyocera Corp セラミックヒューズおよびセラミックヒューズパッケージ
JP2012074179A (ja) * 2010-09-28 2012-04-12 Kyocera Corp セラミックヒューズおよびセラミックヒューズ用基体
JP2013229293A (ja) * 2012-03-29 2013-11-07 Dexerials Corp 保護素子
WO2013172160A1 (fr) * 2012-05-17 2013-11-21 エヌイーシー ショット コンポーネンツ株式会社 Élément thermique à masse fusible pour un élément de protection et élément de protection de circuit qui utilise l'élément thermique à masse fusible pour un élément de protection

Also Published As

Publication number Publication date
CN105900207A (zh) 2016-08-24
KR20160111381A (ko) 2016-09-26
JP2015138596A (ja) 2015-07-30
TW201530591A (zh) 2015-08-01
KR102276500B1 (ko) 2021-07-12
TWI655662B (zh) 2019-04-01
WO2015108187A1 (fr) 2015-07-23
TWI677002B (zh) 2019-11-11
JP6266355B2 (ja) 2018-01-24
TW201921399A (zh) 2019-06-01

Similar Documents

Publication Publication Date Title
JP6389603B2 (ja) スイッチ素子、スイッチ回路、及び警報回路
CN109074988B (zh) 保护元件
TW201805984A (zh) 保護元件
CN105900207B (zh) 开关元件、开关电路及警报电路
TWI705468B (zh) 開關元件
CN106463313B (zh) 开关元件、开关电路及警报电路
JP6615951B2 (ja) スイッチ素子、スイッチ回路、及び警報回路
CN113939890B (zh) 保险丝单元、保险丝元件和保护元件
WO2022039136A1 (fr) Élément fusible, dispositif fusible et dispositif de protection
JP2016085948A (ja) 保護素子
CN116508128A (zh) 熔丝元件、熔丝器件以及保护器件

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant