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1. 发明申请

WO2014076180A1 SCHMELZSICHERUNG MIT THERMOMECHANISCHEM AUSGLEICHSELEMENT 审中-公开
标题翻译：与热机械补偿元件FUSE
公开(公告)号：WO2014076180A1
公开(公告)日：2014-05-22
申请号：PCT/EP2013/073827
申请日：2013-11-14
申请人： PACIFIC ENGINEERING CORPORATION , DAIMLER AG
发明人： FERNÁNDEZ, Pedro , FREYTAG, Jürgen , SCHULTE, Sascha , SHIMIZU, Akihiko , WILSTERMANN, Hartung
IPC分类号： H01H85/00 , H01H85/042 , H01H85/08 , H01H85/18
CPC分类号： H01H85/38 , H01H85/0013 , H01H85/042 , H01H85/055 , H01H85/08 , H01H85/10 , H01H85/175 , H01H85/18 , H01H2085/388 , H01H2231/026 , H01H2239/044
摘要： Die Erfindung betrifft eine Schmelzsicherung (10), insbesondere für einen Kraftwagen mit einem Hochvoltstromkreis, mit einemelektrisch isolierenden Gehäuse (1), innerhalb welchem ein zwei Kontakte (3) miteinander verbindender Schmelzleiter (5) angeordnet ist, bei der der Schmelzleiter (5) zwischen zwei aneinander angrenzenden Längenbereichen eine Drehstelle (7) aufweist, um welche die Längenbereiche bei einer thermomechanischen Ausdehnung drehbar sind.
摘要翻译：本发明涉及一种熔断器（10），特别是用于与高电压电路的机动车辆，有电绝缘外壳（1），在其内两个触点（3），每个连接可熔导体（5）被布置，其中，所述可熔导体（5）之间具有旋转点的两个相邻的纵向区域（7），通过该长度范围是在旋转热机械膨胀。

2. 发明公开

US20240387127A1 Electrical Circuit Breaker Device 审中-公开
公开(公告)号：US20240387127A1
公开(公告)日：2024-11-21
申请号：US18693815
申请日：2022-08-19
申请人： PACIFIC ENGINEERING CORPORATION
发明人： Naoki Yamamura , Akihiko Shimizu
IPC分类号： H01H39/00 , H01H37/76 , H01H85/02 , H01H85/08 , H01H85/18
CPC分类号： H01H39/006 , H01H37/761 , H01H85/0241 , H01H85/08 , H01H85/185 , H01H2231/026
摘要： Provided is an electrical circuit breaker device having quick breaking capability not only to relatively high currents but also to relatively low currents. The electrical circuit breaker device includes: a to-be-cut portion (400) that is arranged in a housing (301) and constitutes a part of an electrical circuit; and a moving body that moves in the housing (301) between a first end portion (320) and a second end portion (330) on an opposite side of the first end portion (320) by a power source P, in which the electrical circuit breaker device includes a fuse functional circuit portion (800) that is connected to the to-be-cut portion (400) and has a fusion portion (740) and an arc-extinguishing material Q, the moving body includes: a first moving body (500) that moves by the power source P; and a second moving body (600) that moves by power of the first moving body (500), the first moving body (500) moves from the first end portion (320) toward the second end portion (330) and cuts off a cutting piece (420) of the to-be-cut portion (400), and the second moving body (600) cuts off a part of the fuse functional circuit portion (800) after the first moving body (500) cuts off the cutting piece (420).

3. 发明授权

US12119194B2 Fuse and method for manufacturing fuse 有权
公开(公告)号：US12119194B2
公开(公告)日：2024-10-15
申请号：US17792964
申请日：2020-12-10
申请人： Pacific Engineering Corporation
发明人： Takayuki Sasama , Shigeki Yabashi
IPC分类号： H01H69/02 , H01H85/12
CPC分类号： H01H69/02 , H01H85/12 , H01H2231/026
摘要： Provided are a fuse having a structure that facilitates bending of a fuse element, and a method for manufacturing the fuse. In a fuse including a fuse element having a pair of terminal portions, a middle portion provided between the terminal portions, and a fusing portion provided in the middle portion, at least two or more of the middle portions are provided in the terminal portion, at least one of the middle portions is bent along a long direction such that a center side protrudes from long sides on both sides, and the middle portions are disposed to face each other when the terminal portion is folded at a bending point K2 of the terminal portion.

4. 发明申请

US20230047348A1 MULTI-LINK FUSE AND METHOD FOR MANUFACTURING MULTI-LINK FUSE 有权
公开(公告)号：US20230047348A1
公开(公告)日：2023-02-16
申请号：US17793139
申请日：2021-02-18
申请人： Pacific Engineering Corporation
发明人： Yoshinobu Miyata , Jyunhyoku Yang
IPC分类号： H01H85/12 , H01H69/02 , H01H85/143 , H01H85/175 , H01M50/583 , H01M10/44
摘要： The present invention provides a multi-link fuse capable of charging a battery with a configuration simpler than a conventional configuration, and a method for charging a battery by using the multi-link fuse. A multi-link fuse H includes a bus bar body that includes an input terminal, a plurality of external terminals, and a fusion portion provided between the input terminal and the external terminal, and a housing body that covers the bus bar body. The multi-link fuse H includes an extension bus bar for charging a battery by connecting a charging connection terminal. The extension bus bar includes an input extension terminal that overlaps the input terminal and an outer extension portion that extends outward from the bus bar body and connects the charging connection terminal. Both the extension bus bar and the bus bar body are fixed to the housing body in a state where the input extension terminal of the extension bus bar overlaps the input terminal.

5. 发明申请

US20230005693A1 FUSE 有权
公开(公告)号：US20230005693A1
公开(公告)日：2023-01-05
申请号：US17781373
申请日：2020-12-04
申请人： Pacific Engineering Corporation
发明人： Hironori Shimizu , Hiroki Ishinaga
IPC分类号： H01H85/175 , H01H85/20
摘要： The present application invention provides a fuse capable of saving space inside a casing even when the casing includes a plurality of fusion parts arranged side by side. A fuse includes: a fuse element including a fusion part provided between a pair of terminal portions; and a casing configured to house a part of the fuse element while causing the terminal portions to protrude outward. Two or more of the fusion parts are arranged in a lateral direction X orthogonal to a terminal portion direction Y connecting the terminal portions and connected to the terminal portions. The casing includes two casing split pieces configured to house the fuse element to sandwich the fuse element. The respective casing split pieces are fixed to each other by a frame-shaped fixing member configured to make one round of a periphery of the respective casing split pieces. A housing space N1 of the casing has a maximum width L1 in the vertical direction Z narrower than a maximum width L2 in the lateral direction X.

6. 发明申请

US20210233728A1 ELECTRICAL CIRCUIT BREAKER 有权
公开(公告)号：US20210233728A1
公开(公告)日：2021-07-29
申请号：US17052115
申请日：2019-04-19
申请人： PACIFIC ENGINEERING CORPORATION
发明人： Takenao NAKATANI , Yusuke KONDO
IPC分类号： H01H39/00 , H01H9/30 , H01H73/18
摘要： An electric circuit breaker that prevents damage due to increased internal pressure after an electric circuit is cut off and prevents an arc from leaking to the outside. Such a circuit breaker includes a housing, a cut portion that is arranged in the housing and forms a part of an electric circuit, a cutting member that cuts the cut portion, and a power source arranged on a first end portion side of the housing, the electric circuit breaker including a moving body including the cutting member, in which the housing includes a cylindrical portion capable of moving the moving body between the first end portion and a second end portion on a side opposite to the first end portion, in which the moving body is configured such that the cutting member provided in the moving body cuts a separation piece of the cut portion.

7. 发明授权

US10614984B2 Fuse unit and method of manufacturing fuse unit 有权
公开(公告)号：US10614984B2
公开(公告)日：2020-04-07
申请号：US15570080
申请日：2016-09-09
申请人： Pacific Engineering Corporation
发明人： Masahiro Kimura , Toshihisa Iwakura
IPC分类号： H01H69/02 , H01H85/175 , H01H85/20 , H01H85/143 , H01H85/00 , H01H85/02 , H01H85/055
CPC分类号： H01H69/02 , H01H85/143 , H01H85/175 , H01H85/20 , H01H2085/0034 , H01H2085/025 , H01H2085/0555
摘要： The present invention provides a fuse unit which facilitates a work such as inspection and a method of manufacturing the fuse unit. Disclosed is a method of manufacturing a fuse unit, which has a metal part including an input terminal and an external connection terminal and a connector part for attaching an external terminal C3 to the external connection terminal and is manufactured by integrating the metal part and a resin covering body by insert molding. In this manufacturing method, the metal part and the resin covering body are integrated by insert molding such that a distal end of the external connection terminal of the metal part protrudes from the resin covering body, and then, the connector part separate from the resin covering body is attached to the resin covering body so that the external connection terminal protruding from the resin covering body can be connected to the external terminal C3.

8. 发明授权

US10096984B2 Housing attached to multi-pole fusible link, fuse, and fuse box 有权
公开(公告)号：US10096984B2
公开(公告)日：2018-10-09
申请号：US15319510
申请日：2015-09-15
申请人： Pacific Engineering Corporation
发明人： Masahiro Kimura , Fumiyuki Kawase
IPC分类号： H05K7/00 , H02G3/16 , H02G3/08 , H01H85/20
摘要： The present invention provides a housing, fuse, and fuse box, with which it is possible to differentiate a multi-pole fusible link and prevent misassembly, while holding down costs. This housing is attached to a multi-pole fusible link contained within a containing part of a fuse box, and is provided with misassembly-preventing protrusions which are removable according to the type of multi-pole fusible link, the locations of the misassembly-preventing protrusions corresponding to the locations of recesses which are provided to the containing part that is to contain the multi-pole fusible link, and in which the misassembly-preventing protrusions can be contained.

9. 发明申请

US20150371803A1 FUSE ELEMENT 审中-公开
标题翻译：保险丝元件
公开(公告)号：US20150371803A1
公开(公告)日：2015-12-24
申请号：US14764345
申请日：2014-01-29
申请人： Pacific Engineering Corporation
发明人： Hiroyoshi Hosomizo , Mitsuru Ando
IPC分类号： H01H85/143
CPC分类号： H01H85/143 , H01H69/02 , H01H85/10 , H01H85/12 , H01H85/153
摘要： A fuse element including a pair of terminal sections positioned at opposite ends of the fuse element, a plurality of spaced parallel rows of elements connecting the terminal sections, and a plurality of fused sections formed in substantially central sections of the elements, wherein the terminal sections and the elements or the elements alone are formed by stamping a single metal plate to separate a piece having a predetermined shape therefrom and bending the piece into a predetermined three-dimensional shape.
摘要翻译：一种熔丝元件，包括位于熔丝元件的相对端的一对端子部分，连接端子部分的多个间隔开的平行排的元件以及形成在元件的基本中心部分的多个熔接部分，其中端子部分并且元件或元件单独通过冲压单个金属板来形成，以将具有预定形状的片材从其中分离并将该片材弯曲成预定的三维形状。

10. 发明授权

US12087536B2 Multi-link fuse and method for manufacturing multi-link fuse 有权
公开(公告)号：US12087536B2
公开(公告)日：2024-09-10
申请号：US17793139
申请日：2021-02-18
申请人： Pacific Engineering Corporation
发明人： Yoshinobu Miyata , Jyunhyoku Yang
IPC分类号： H01H85/143 , H01H69/02 , H01H85/12 , H01H85/175 , H01M10/44 , H01M50/583
CPC分类号： H01H85/12 , H01H69/02 , H01H85/143 , H01H85/1755 , H01M10/44 , H01M50/583 , H01M2200/103 , H01M2220/20
摘要： The present invention provides a multi-link fuse capable of charging a battery with a configuration simpler than a conventional configuration, and a method for charging a battery by using the multi-link fuse. A multi-link fuse H includes a bus bar body that includes an input terminal, a plurality of external terminals, and a fusion portion provided between the input terminal and the external terminal, and a housing body that covers the bus bar body. The multi-link fuse H includes an extension bus bar for charging a battery by connecting a charging connection terminal. The extension bus bar includes an input extension terminal that overlaps the input terminal and an outer extension portion that extends outward from the bus bar body and connects the charging connection terminal. Both the extension bus bar and the bus bar body are fixed to the housing body in a state where the input extension terminal of the extension bus bar overlaps the input terminal.

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