KR102077450B1 - 보호 소자, 퓨즈 소자 - Google Patents
보호 소자, 퓨즈 소자 Download PDFInfo
- Publication number
- KR102077450B1 KR102077450B1 KR1020177032536A KR20177032536A KR102077450B1 KR 102077450 B1 KR102077450 B1 KR 102077450B1 KR 1020177032536 A KR1020177032536 A KR 1020177032536A KR 20177032536 A KR20177032536 A KR 20177032536A KR 102077450 B1 KR102077450 B1 KR 102077450B1
- Authority
- KR
- South Korea
- Prior art keywords
- fuse element
- electrode
- elastic member
- fuse
- casing
- Prior art date
Links
Images
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
- H01H85/04—Fuses, i.e. expendable parts of the protective device, e.g. cartridges
- H01H85/05—Component parts thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Fuses (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2015-109098 | 2015-05-28 | ||
JP2015109098A JP6659239B2 (ja) | 2015-05-28 | 2015-05-28 | 保護素子、ヒューズ素子 |
PCT/JP2016/063832 WO2016190078A1 (fr) | 2015-05-28 | 2016-05-10 | Élément de protection et élément fusible |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20170133512A KR20170133512A (ko) | 2017-12-05 |
KR102077450B1 true KR102077450B1 (ko) | 2020-02-14 |
Family
ID=57393154
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020177032536A KR102077450B1 (ko) | 2015-05-28 | 2016-05-10 | 보호 소자, 퓨즈 소자 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP6659239B2 (fr) |
KR (1) | KR102077450B1 (fr) |
CN (1) | CN107533935B (fr) |
TW (1) | TWI715574B (fr) |
WO (1) | WO2016190078A1 (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10854413B2 (en) * | 2017-11-27 | 2020-12-01 | Conquer Electronics Co., Ltd. | Fuse line fixing structure of fuse |
JP7010706B2 (ja) * | 2018-01-10 | 2022-01-26 | デクセリアルズ株式会社 | ヒューズ素子 |
JP7444587B2 (ja) * | 2018-11-26 | 2024-03-06 | デクセリアルズ株式会社 | 保護素子および保護回路 |
JP7347771B2 (ja) * | 2019-11-21 | 2023-09-20 | リテルフューズ、インコーポレイテッド | Ptcデバイスとバックアップヒューズとを有する回路保護装置 |
JP7516299B2 (ja) | 2021-03-16 | 2024-07-16 | 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 (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008177411A (ja) * | 2007-01-19 | 2008-07-31 | Mitsubishi Electric Corp | 遮断機構を有する電力用半導体装置 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6041631Y2 (ja) * | 1981-05-23 | 1985-12-18 | 日本電気ホームエレクトロニクス株式会社 | 温度ヒユ−ズ |
CN85205292U (zh) * | 1985-12-05 | 1987-03-11 | 尹丹明 | 双功能热电保险盒 |
JPH0441558Y2 (fr) * | 1987-05-22 | 1992-09-30 | ||
JP2624439B2 (ja) * | 1993-04-30 | 1997-06-25 | コーア株式会社 | 回路保護用素子 |
JP2790433B2 (ja) | 1993-08-31 | 1998-08-27 | ソニー株式会社 | 保護素子及び回路基板 |
JP3754725B2 (ja) * | 1995-06-30 | 2006-03-15 | 内橋エステック株式会社 | 平型温度ヒュ−ズ |
US20070018774A1 (en) * | 2005-07-20 | 2007-01-25 | Dietsch Gordon T | Reactive fuse element with exothermic reactive material |
JP5072796B2 (ja) | 2008-05-23 | 2012-11-14 | ソニーケミカル&インフォメーションデバイス株式会社 | 保護素子及び二次電池装置 |
JP5301298B2 (ja) * | 2009-01-21 | 2013-09-25 | デクセリアルズ株式会社 | 保護素子 |
JP6249600B2 (ja) * | 2012-03-29 | 2017-12-20 | デクセリアルズ株式会社 | 保護素子 |
WO2013146889A1 (fr) * | 2012-03-29 | 2013-10-03 | デクセリアルズ株式会社 | Élément de protection |
JP6036288B2 (ja) * | 2012-12-28 | 2016-11-30 | Koa株式会社 | 小型電流ヒューズの製造方法 |
-
2015
- 2015-05-28 JP JP2015109098A patent/JP6659239B2/ja active Active
-
2016
- 2016-05-10 CN CN201680027404.7A patent/CN107533935B/zh active Active
- 2016-05-10 KR KR1020177032536A patent/KR102077450B1/ko active IP Right Grant
- 2016-05-10 WO PCT/JP2016/063832 patent/WO2016190078A1/fr active Application Filing
- 2016-05-10 TW TW105114362A patent/TWI715574B/zh active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008177411A (ja) * | 2007-01-19 | 2008-07-31 | Mitsubishi Electric Corp | 遮断機構を有する電力用半導体装置 |
Also Published As
Publication number | Publication date |
---|---|
KR20170133512A (ko) | 2017-12-05 |
JP2016225090A (ja) | 2016-12-28 |
WO2016190078A1 (fr) | 2016-12-01 |
CN107533935A (zh) | 2018-01-02 |
TWI715574B (zh) | 2021-01-11 |
CN107533935B (zh) | 2019-11-26 |
TW201707037A (zh) | 2017-02-16 |
JP6659239B2 (ja) | 2020-03-04 |
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A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant |