JP6981953B2 - 基板表面実装ヒューズ - Google Patents
基板表面実装ヒューズ Download PDFInfo
- Publication number
- JP6981953B2 JP6981953B2 JP2018220127A JP2018220127A JP6981953B2 JP 6981953 B2 JP6981953 B2 JP 6981953B2 JP 2018220127 A JP2018220127 A JP 2018220127A JP 2018220127 A JP2018220127 A JP 2018220127A JP 6981953 B2 JP6981953 B2 JP 6981953B2
- Authority
- JP
- Japan
- Prior art keywords
- fuse
- surface mount
- substrate surface
- housing
- substrate
- 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
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Classifications
-
- 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
- H01H85/143—Electrical contacts; Fastening fusible members to such contacts
-
- 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
- H01H85/055—Fusible members
-
- 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
- H01H85/165—Casings
-
- 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
- H01H85/20—Bases for supporting the fuse; Separate parts thereof
-
- 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
- H01H85/041—Fuses, i.e. expendable parts of the protective device, e.g. cartridges characterised by the type
- H01H85/0411—Miniature fuses
- H01H2085/0414—Surface mounted fuses
-
- 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
- H01H85/20—Bases for supporting the fuse; Separate parts thereof
- H01H85/205—Electric connections to contacts on the base
- H01H2085/206—Electric connections to contacts on the base being tappable, e.g. terminals on the fuse or base being arranged so as to permit an additional connector to be engaged therewith
-
- 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
- H01H85/26—Magazine arrangements
- H01H2085/266—Magazine arrangements with replacement of a fuse which is part of a printed circuit
Landscapes
- Fuses (AREA)
Description
110 ハウジング
120 溶断部
130 端子部
134 固定部
200 代替用ヒューズ
230 端子部
300 基板
まず、本願発明の実施形態1に係る基板表面実装ヒューズ100を図1及び図2に示す。図1(a)は基板表面実装ヒューズ100の全体斜視図、図1(b)は基板表面実装ヒューズ100の平面図、図2(a)は基板表面実装ヒューズ100の正面図、図2(b)は基板表面実装ヒューズ100の側面図、図2(c)は基板表面実装ヒューズ100の底面図である。
では次に、実施形態2に係る本願発明の基板表面実装ヒューズ100Aについて、図6を参照して説明する。なお、図6(a)は、実施形態2に係る本願発明の基板表面実装ヒューズ100Aの全体斜視図、図6(b)は基板表面実装ヒューズ100Aの正面図、図6(c)は基板表面実装ヒューズ100Aの平面図である。また、実施形態2に係る基板表面実装ヒューズ100Aの構成は、端子部130A及び取付部140Aの構成を除き、実施形態1に係る基板表面実装ヒューズ100の構成と基本的に同一なので、同一の構成については説明を省略する。
では次に、実施形態3に係る本願発明の基板表面実装ヒューズ100Bについて、図7を参照して説明する。なお、図7(a)は、実施形態3に係る本願発明の基板表面実装ヒューズ100Bの全体斜視図、図7(b)は基板表面実装ヒューズ100Bの正面図、図7(c)は基板表面実装ヒューズ100Bの平面図である。また、実施形態3に係る基板表面実装ヒューズ100Bの構成は、端子部130B及び取付部140Bの構成を除き、実施形態1に係る基板表面実装ヒューズ100の構成と基本的に同一なので、同一の構成については説明を省略する。
Claims (4)
- ハウジングと、当該ハウジング内に配置される溶断部と、当該溶断部の両端に連結され、前記ハウジングの外部へ露出している端子部とを備えた、基板の表面に実装される基板表面実装ヒューズであって、
前記基板に固定される前の状態において、前記ハウジングと前記溶断部と前記端子部は組付けられて一体となっており、
前記端子部の一部には、前記基板の表面に固定する固定部が設けられると共に、代替用ヒューズの端子部を取り付け可能な取付部が設けられていることを特徴とする基板表面実装ヒューズ。 - 前記取付部は、前記代替用ヒューズの端子部を差し込んで取り付けるように構成されていることを特徴とする請求項1に記載の基板表面実装ヒューズ。
- 前記取付部は、前記ハウジングの上面と同一面に、又は上面よりも下側に位置していることを特徴とする請求項1又は2に記載の基板表面実装ヒューズ。
- 前記取付部は、前記ハウジングの上面よりも上側に位置していることを特徴とする請求項1又は2に記載の基板表面実装ヒューズ。
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018220127A JP6981953B2 (ja) | 2018-11-26 | 2018-11-26 | 基板表面実装ヒューズ |
| US17/289,171 US11380507B2 (en) | 2018-11-26 | 2019-09-26 | Substrate surface-mounted fuse |
| CN201980058717.2A CN112673447B (zh) | 2018-11-26 | 2019-09-26 | 基板表面安装的熔断器 |
| PCT/JP2019/037786 WO2020110443A1 (ja) | 2018-11-26 | 2019-09-26 | 基板表面実装ヒューズ |
| KR1020217012276A KR102707583B1 (ko) | 2018-11-26 | 2019-09-26 | 기판 표면 실장 퓨즈 |
| DE112019005864.9T DE112019005864T5 (de) | 2018-11-26 | 2019-09-26 | An einer Substratoberfläche montierte Sicherung |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018220127A JP6981953B2 (ja) | 2018-11-26 | 2018-11-26 | 基板表面実装ヒューズ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2020087700A JP2020087700A (ja) | 2020-06-04 |
| JP6981953B2 true JP6981953B2 (ja) | 2021-12-17 |
Family
ID=70852875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018220127A Active JP6981953B2 (ja) | 2018-11-26 | 2018-11-26 | 基板表面実装ヒューズ |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US11380507B2 (ja) |
| JP (1) | JP6981953B2 (ja) |
| KR (1) | KR102707583B1 (ja) |
| CN (1) | CN112673447B (ja) |
| DE (1) | DE112019005864T5 (ja) |
| WO (1) | WO2020110443A1 (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7440765B2 (ja) * | 2020-05-19 | 2024-02-29 | サミー株式会社 | 遊技機 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4394639A (en) * | 1978-12-18 | 1983-07-19 | Mcgalliard James D | Printed circuit fuse assembly |
| JPH052360U (ja) * | 1991-06-25 | 1993-01-14 | 矢崎総業株式会社 | 圧接ヒユーズ |
| US5841338A (en) * | 1996-04-17 | 1998-11-24 | Sumitomo Wiring Systems, Ltd. | Fuse combination, method of making the same, and fuse circuit including the same |
| JP4104817B2 (ja) * | 2000-11-22 | 2008-06-18 | 太平洋精工株式会社 | ブレード形ヒューズ |
| JP2003087940A (ja) * | 2001-09-05 | 2003-03-20 | Auto Network Gijutsu Kenkyusho:Kk | 電気接続箱 |
| US6878004B2 (en) * | 2002-03-04 | 2005-04-12 | Littelfuse, Inc. | Multi-element fuse array |
| DE10310159B4 (de) * | 2003-03-07 | 2006-07-27 | Siemens Ag | Elektrische Schutzvorrichtung und Verfahren zur Herstellung |
| US7825766B2 (en) * | 2008-07-25 | 2010-11-02 | Cooper Technologies Company | Touch safe fuse module with ampacity rejection |
| JP4706613B2 (ja) * | 2006-03-24 | 2011-06-22 | 住友電装株式会社 | スローブローヒューズのヒューズエレメント、スローブローヒューズおよび電気接続箱 |
| US7710236B2 (en) * | 2006-08-01 | 2010-05-04 | Delphi Technologies, Inc. | Fuse systems with serviceable connections |
| US7701321B2 (en) * | 2007-05-10 | 2010-04-20 | Delphi Technologies, Inc. | System and method for interconnecting a plurality of printed circuits |
| JP5428709B2 (ja) * | 2009-09-29 | 2014-02-26 | 株式会社オートネットワーク技術研究所 | ヒューズホルダ |
| US9378917B2 (en) * | 2012-02-20 | 2016-06-28 | Matsuo Electric Co., Ltd. | Chip-type fuse |
| CN204230191U (zh) * | 2014-08-22 | 2015-03-25 | Aem科技(苏州)股份有限公司 | 一种表面贴装熔断器 |
| JP2016134317A (ja) | 2015-01-20 | 2016-07-25 | デクセリアルズ株式会社 | ヒューズ素子及び回路モジュール |
| JP6570867B2 (ja) * | 2015-04-22 | 2019-09-04 | 矢崎総業株式会社 | ヒューズエレメントターミナル、及び、電気接続箱 |
| CN107452558B (zh) * | 2017-08-30 | 2020-03-31 | Aem科技(苏州)股份有限公司 | 一种表面贴装熔断器及其制造方法 |
| JP7018382B2 (ja) * | 2018-12-28 | 2022-02-10 | 太平洋精工株式会社 | ヒューズ |
| KR102864157B1 (ko) * | 2019-07-16 | 2025-09-24 | 주식회사 엘지에너지솔루션 | 리튬 이차전지 |
-
2018
- 2018-11-26 JP JP2018220127A patent/JP6981953B2/ja active Active
-
2019
- 2019-09-26 WO PCT/JP2019/037786 patent/WO2020110443A1/ja not_active Ceased
- 2019-09-26 US US17/289,171 patent/US11380507B2/en active Active
- 2019-09-26 KR KR1020217012276A patent/KR102707583B1/ko active Active
- 2019-09-26 CN CN201980058717.2A patent/CN112673447B/zh active Active
- 2019-09-26 DE DE112019005864.9T patent/DE112019005864T5/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020110443A1 (ja) | 2020-06-04 |
| US20210398764A1 (en) | 2021-12-23 |
| DE112019005864T5 (de) | 2021-08-26 |
| CN112673447A (zh) | 2021-04-16 |
| KR102707583B1 (ko) | 2024-09-13 |
| US11380507B2 (en) | 2022-07-05 |
| JP2020087700A (ja) | 2020-06-04 |
| KR20210092724A (ko) | 2021-07-26 |
| CN112673447B (zh) | 2024-10-01 |
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