TWI726074B - 遮斷型保護元件 - Google Patents

遮斷型保護元件 Download PDF

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Publication number
TWI726074B
TWI726074B TW106109544A TW106109544A TWI726074B TW I726074 B TWI726074 B TW I726074B TW 106109544 A TW106109544 A TW 106109544A TW 106109544 A TW106109544 A TW 106109544A TW I726074 B TWI726074 B TW I726074B
Authority
TW
Taiwan
Prior art keywords
electrode
heating element
heating
insulating substrate
soluble conductor
Prior art date
Application number
TW106109544A
Other languages
English (en)
Chinese (zh)
Other versions
TW201805983A (zh
Inventor
米田吉弘
Original Assignee
日商迪睿合股份有限公司
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 日商迪睿合股份有限公司 filed Critical 日商迪睿合股份有限公司
Publication of TW201805983A publication Critical patent/TW201805983A/zh
Application granted granted Critical
Publication of TWI726074B publication Critical patent/TWI726074B/zh

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Classifications

    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective 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
    • H01H85/02—Details
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/572—Means for preventing undesired use or discharge
    • H01M50/574—Devices or arrangements for the interruption of current
    • H01M50/583—Devices or arrangements for the interruption of current in response to current, e.g. fuses
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Fuses (AREA)
  • Connection Of Batteries Or Terminals (AREA)
TW106109544A 2016-03-23 2017-03-22 遮斷型保護元件 TWI726074B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP2016-058423 2016-03-23
JP2016058423A JP6580504B2 (ja) 2016-03-23 2016-03-23 保護素子

Publications (2)

Publication Number Publication Date
TW201805983A TW201805983A (zh) 2018-02-16
TWI726074B true TWI726074B (zh) 2021-05-01

Family

ID=59901283

Family Applications (1)

Application Number Title Priority Date Filing Date
TW106109544A TWI726074B (zh) 2016-03-23 2017-03-22 遮斷型保護元件

Country Status (5)

Country Link
JP (1) JP6580504B2 (ko)
KR (1) KR102089478B1 (ko)
CN (1) CN109074988B (ko)
TW (1) TWI726074B (ko)
WO (1) WO2017163765A1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI842008B (zh) * 2022-07-08 2024-05-11 大毅科技股份有限公司 保護元件及其製造方法

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7042416B2 (ja) * 2018-07-05 2022-03-28 株式会社オートネットワーク技術研究所 接続モジュールおよび蓄電モジュール
JP7523890B2 (ja) * 2019-04-10 2024-07-29 デクセリアルズ株式会社 保護素子及びバッテリパック
JP7340979B2 (ja) * 2019-07-22 2023-09-08 デクセリアルズ株式会社 保護素子および保護回路
KR102227864B1 (ko) * 2020-11-27 2021-03-15 주식회사 인세코 이차전지용 보호소자 및 이를 포함하는 배터리 팩
KR102232139B1 (ko) * 2021-01-15 2021-03-25 주식회사 인세코 고전류 보호소자
JP2023040957A (ja) * 2021-09-10 2023-03-23 デクセリアルズ株式会社 保護素子及びバッテリパック

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015035281A (ja) * 2013-08-07 2015-02-19 デクセリアルズ株式会社 保護素子、及びこれを用いた保護回路基板
TWI503850B (zh) * 2013-03-22 2015-10-11 Polytronics Technology Corp 過電流保護元件
JP2015230804A (ja) * 2014-06-04 2015-12-21 デクセリアルズ株式会社 短絡素子
JP2016035816A (ja) * 2014-08-01 2016-03-17 デクセリアルズ株式会社 保護素子及び保護回路

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5351860B2 (ja) 2009-09-04 2013-11-27 乾坤科技股▲ふん▼有限公司 保護装置
CN105027252B (zh) * 2013-02-05 2017-10-03 迪睿合株式会社 短路元件及利用该短路元件的电路
JP6343201B2 (ja) * 2014-08-04 2018-06-13 デクセリアルズ株式会社 短絡素子

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI503850B (zh) * 2013-03-22 2015-10-11 Polytronics Technology Corp 過電流保護元件
JP2015035281A (ja) * 2013-08-07 2015-02-19 デクセリアルズ株式会社 保護素子、及びこれを用いた保護回路基板
JP2015230804A (ja) * 2014-06-04 2015-12-21 デクセリアルズ株式会社 短絡素子
JP2016035816A (ja) * 2014-08-01 2016-03-17 デクセリアルズ株式会社 保護素子及び保護回路

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI842008B (zh) * 2022-07-08 2024-05-11 大毅科技股份有限公司 保護元件及其製造方法

Also Published As

Publication number Publication date
TW201805983A (zh) 2018-02-16
CN109074988A (zh) 2018-12-21
JP2017174590A (ja) 2017-09-28
KR20180104754A (ko) 2018-09-21
JP6580504B2 (ja) 2019-09-25
WO2017163765A1 (ja) 2017-09-28
KR102089478B1 (ko) 2020-03-17
CN109074988B (zh) 2020-03-06

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