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1. WO2020110443 - SUBSTRATE SURFACE MOUNT FUSE

Publication Number WO/2020/110443
Publication Date 04.06.2020
International Application No. PCT/JP2019/037786
International Filing Date 26.09.2019
IPC
H01H 85/143 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
85Protective 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
02Details
04Fuses, i.e. expendable parts of the protective device, e.g. cartridges
05Component parts thereof
143Electrical contacts; Fastening fusible members to such contacts
H01H 85/20 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
85Protective 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
02Details
20Bases for supporting the fuse; Separate parts thereof
CPC
H01H 85/143
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
85Protective 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
02Details
04Fuses, i.e. expendable parts of the protective device, e.g. cartridges
05Component parts thereof
143Electrical contacts; Fastening fusible members to such contacts
H01H 85/20
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
85Protective 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
02Details
20Bases for supporting the fuse; Separate parts thereof
Applicants
  • 太平洋精工株式会社 PACIFIC ENGINEERING CORPORATION [JP]/[JP]
Inventors
  • 川瀬 史幸 KAWASE, Fumiyuki
  • 近藤 大二 KONDO, Daiji
Agents
  • 特許業務法人広江アソシエイツ特許事務所 HIROE AND ASSOCIATES, PATENT PROFESSIONAL CORPORATION
Priority Data
2018-22012726.11.2018JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) SUBSTRATE SURFACE MOUNT FUSE
(FR) FUSIBLE MONTÉ EN SURFACE DE SUBSTRAT
(JA) 基板表面実装ヒューズ
Abstract
(EN)
The present invention provides a substrate surface mount fuse that can make an electric circuit conductive easily and immediately using a replacement fuse, even when a fuse part has blown. This substrate surface mount fuse 100 that is mounted on the surface of a substrate 300 comprises: a housing 110; a fuse part 120 placed inside the housing 110; and a terminal part 130 that is connected to both ends of the fuse part 120, and is exposed to the outside of the housing 110, characterized in that on one portion of the terminal part 130, a fixed part 134 that is fixed to the surface of the substrate 300 is provided, and also an attaching part 140 that can attach a terminal part 230 of a replacement fuse 200 is provided.
(FR)
La présente invention concerne un fusible monté en surface de substrat qui permet de rendre un circuit électrique facilement et immédiatement conducteur à l'aide d'un fusible de remplacement, même lorsqu'une pièce fusible a sauté. Ce fusible monté en surface de substrat (100), qui est monté sur la surface d'un substrat (300), comprend : un logement (110) ; une pièce fusible (120) placée à l'intérieur du logement (110) ; et une pièce borne (130), connectée aux deux extrémités de la pièce fusible (120) et qui est apparente à l'extérieur du logement (110), caractérisée en ce que sur une partie de la pièce borne (130), une pièce fixe (134) prévue est fixée à la surface du substrat (300), et une pièce de fixation (140) prévue permet de fixer une pièce borne (230) d'un fusible de remplacement (200).
(JA)
本願発明は、溶断部が溶断しても、代替用ヒューズを利用して、簡単かつ即座に電気回路を導通させることができる基板表面実装ヒューズを提供する。 ハウジング110と、当該ハウジング110内に配置される溶断部120と、当該溶断部120の両端に連結され、前記ハウジング110の外部へ露出している端子部130とを備えた、基板300の表面に実装される基板表面実装ヒューズ100であって、前記端子部130の一部には、前記基板300の表面に固定する固定部134が設けられると共に、代替用ヒューズ200の端子部230を取り付け可能な取付部140が設けられていることを特徴とする。
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