公开(公告)号：US20020109574A1

公开(公告)日：2002-08-15

申请号：US10073403

申请日：2002-02-11

Inventor： Harold John Handcock ,  Mark Paul Judson

IPC: H01H085/12 ,  H01H085/38

CPC classification number: H01H85/055 ,  H01H85/042 ,  H01H85/10 ,  H01H85/12 ,  H01H85/185 ,  H01H2085/383

Abstract: A Full-Range fuse element assembly includes an insulative former having opposite first and second ends and electrically conducting connectors coupled to ends of the former. A plurality of fuse elements extend between the first connector and the second connector about the insulative former, and each of the fuse elements include a low current interrupting fuse element portion extending from the first connector and a high current limiting fuse element portion extending from the second connector. An insulative sleeve surrounds each of the low current interrupting fuse element portions, and each sleeve includes an end adjacent a respective one of the high current limiting fuse element portions. Each of the low current interrupting fuse element portions includes a weak spot located proximate the second end of a respective one of the sleeves.

Abstract translation: 全范围熔丝元件组件包括具有相对的第一和第二端以及耦合到前端的端部的导电连接器的绝缘构件。 多个熔丝元件围绕绝缘形成体在第一连接器和第二连接器之间延伸，并且每个熔丝元件包括从第一连接器延伸的低电流中断熔丝元件部分和从第二连接器延伸的高限流熔丝元件部分 连接器。 绝缘套管围绕每个低电流中断熔丝元件部分，并且每个套管包括与相应的一个高限流熔断元件部分相邻的端部。 每个低电流中断熔丝元件部分包括位于相应一个套筒的第二端附近的弱点。

公开(公告)号：US06376774B1

公开(公告)日：2002-04-23

申请号：US09520696

申请日：2000-03-07

Applicant: Seibang Oh ,  Carl S. Reid

Inventor： Seibang Oh ,  Carl S. Reid

IPC: H07G15113

CPC classification number: H01H85/10 ,  H01H85/0017 ,  H01H85/0021 ,  H01H85/044 ,  H01H85/06 ,  H01H85/201 ,  H01H2085/0034

Abstract: A housing for an electrical overload protection cable assembly having a first cable, a second cable, a fusible link, and a protective housing. The protective housing has a first housing member and a second housing member. The first and second housing members each have a first end portion and a second end portion. The first and second housing members are coupled to form the protective housing having a channel extending from the first end to the second end. A first rib extends from the protective housing into the channel, and a second rib extends from the protective housing into the channel. The second rib is transverse to the first rib.

Abstract translation: 一种用于电气过载保护电缆组件的壳体，其具有第一电缆，第二电缆，易熔连接件和保护壳体。 保护壳体具有第一壳体构件和第二壳体构件。 第一和第二壳体各自具有第一端部和第二端部。 第一和第二壳体构件联接以形成具有从第一端延伸到第二端的通道的保护壳体。 第一肋从保护壳体延伸到通道中，并且第二肋条从保护壳体延伸到通道中。 第二肋横向于第一肋条。

公开(公告)号：US20010026210A1

公开(公告)日：2001-10-04

申请号：US09819763

申请日：2001-03-29

Applicant: Yazaki Corporation

Inventor： Takayoshi Endo ,  Goro Nakamura ,  Hiroki Kondo ,  Takahiro Sato

IPC: F23Q003/00 ,  H01H085/143

CPC classification number: H01H85/0417 ,  H01H69/02 ,  H01H85/10

Abstract: A fuse assembly which can securely halt an electric power supply to a load after a blowout of a fuse element in the fuse assembly is provided. The fuse assembly 1 has a pair of terminals 2, a housing 4 and a fuse element 5. Ends 3a of the terminals 2 are received into the housing 4. A pair of the terminals 2 and the fuse element 5 are formed integrally with each other. The fuse element 5 has a pair of supporting parts 39 and the central part 40. The supporting part 39 has a first extended part 41connected to an end surface 8 of the terminal 2. The central part 40 connects a pair of the supporting parts 39 with each other and is situated at the center between a pair of the terminals 2. A thickness T2 of the fuse element 5 at the central part 40 is formed smaller than a thickness T1 of the fuse element 5 at the first extended part 41.

Abstract translation: 提供一种保险丝组件，其能够在保险丝组件中的保险丝元件的吹出之后牢固地停止对负载的电力供应。 保险丝组件1具有一对端子2，壳体4和保险丝元件5.端子2的端部3a容纳在壳体4中。一对端子2和熔丝元件5彼此一体地形成 。 保险丝元件5具有一对支撑部39和中央部40.支撑部39具有连接到端子2的端面8的第一延伸部41.中心部40将一对支撑部39与 彼此并且位于一对端子2之间的中心。中心部分40处的熔丝元件5的厚度T2形成为小于第一延伸部分41处的熔丝元件5的厚度T1。

公开(公告)号：US5280261A

公开(公告)日：1994-01-18

申请号：US25005

申请日：1993-03-03

Applicant: Ronald E. Mollet

Inventor： Ronald E. Mollet

IPC: H01H85/10 ,  H01H85/42 ,  H01H85/04 ,  H01H85/44

CPC classification number: H01H85/10 ,  H01H85/42

Abstract: An arc quenching, current limiting fuse utilizing a fuse link having a plurally of bends which cause the fuse link to come in contact or come in close proximity to the inside wall of the fuse body. When a short circuit and electrical arc occurs, the fuse link material burns toward the fuse wall creating an interaction with the fuse wall and an increase in pressure which extinguishes the arc.

Abstract translation: 一种电弧淬火，限流熔断器，利用具有多个弯曲部的熔断体，熔断体使熔断体接触或紧密接近保险丝体的内壁。 当发生短路和电弧时，熔断体材料向保险丝壁燃烧，从而产生与熔断器壁的相互作用以及消除电弧的压力增加。

公开(公告)号：US4682140A

公开(公告)日：1987-07-21

申请号：US894940

申请日：1986-08-08

Applicant: Jose M. Diaz-Noriega

Inventor： Jose M. Diaz-Noriega

IPC: H01H85/041 ,  H01H85/10 ,  H01H85/14 ,  H01H85/16

CPC classification number: H01H85/10 ,  H01H85/0417

Abstract: Small plug-in electrical fuses, e.g., for automotive use are formed with a fusible link portion which is partially cut but with the walls of the cut in substantial electrical contact with each other and opposite ends of each link rigidly supported. Initial heating of the link due to current flow in excess of the fuse rating causes bending of the link to open the cut, reducing the available cross-section for current flow and therefore greatly shortening the time necessary to open the link and minimizing the total heat generated in the process.

Abstract translation: 用于汽车用途的小型插入式电熔丝形成有可熔连接部分，该可熔连接部分被部分切割，但切口的壁彼此实质上电接触并且每个连杆的相对端刚性支撑。 由于电流流过超过保险丝额定值的链路的初始加热导致链路的弯曲以打开切割，减少了可用的电流横截面，因此大大缩短了打开链路所需的时间并最小化总热量 在此过程中产生。

公开(公告)号：US4498068A

公开(公告)日：1985-02-05

申请号：US448959

申请日：1982-12-13

Applicant: Aldino J. Gaia

Inventor： Aldino J. Gaia

IPC: H01H85/08 ,  H01H37/76 ,  H01H85/10 ,  H01H85/12 ,  H01H85/38 ,  H01H85/04

CPC classification number: H01H85/10 ,  H01H85/38 ,  H01H2085/386

Abstract: An electrical fuse wherein one or more portions of the fuse element are provided with two adjacent parallel weak spots separated by dielectric material or air gap, and arranged such that the direction of current flow in one of the adjacent weak spots is opposite that in the other adjacent weak spot, such that a magnetic field is generated which produces a separating force between the two weak spots. Arcs formed during the fusing of the weak spots are forced apart by the generated magnetic field thus increasing the arcs path lengths which increases arc voltage thereby forcing arc current to zero.

Abstract translation: 一种电熔丝，其中所述熔丝元件的一个或多个部分设置有由电介质材料或气隙分开的两个相邻的平行弱点，并且被布置为使得在相邻弱点之一中的电流的流动方向与另一个弱点相反 使得产生在两个弱点之间产生分离力的磁场。 在弱点融合期间形成的电弧被产生的磁场强制分开，从而增加电弧路径长度，从而增加电弧电压，从而迫使电弧电流为零。

公开(公告)号：US4219794A

公开(公告)日：1980-08-26

申请号：US933821

申请日：1978-08-15

Applicant: Hiroo Arikawa ,  Masaya Maruo ,  Yasutada Yuza

Inventor： Hiroo Arikawa ,  Masaya Maruo ,  Yasutada Yuza

IPC: H01H85/10 ,  H01H85/04

CPC classification number: H01H85/10

Abstract: A fusible element for use in fuse construction wherein the fusible element is made of an elongated, heat-conductive metal or alloy having regions of reduced cross sectional area, including a middle reduced region and two reduced intermediate regions, each of said reduced regions being disposed between two unreduced regions of the fusible element. The dimensions (width and length) of the reduced regions are selected to optimize the performance of the fusible elements.Another embodiment of the invention contemplates a fusible element with a plurality of reduced regions having specified relative dimensions for improved performance characteristics.

Abstract translation: 一种用于熔断器结构的可熔元件，其中可熔元件由细长的导热金属或合金制成，其具有横截面积减小的区域，包括中间缩小区域和两个还原中间区域，每个所述还原区域被设置 在可熔元件的两个未减少的区域之间。 选择缩小区域的尺寸（宽度和长度）以优化可熔元件的性能。 本发明的另一个实施例考虑了具有多个具有特定相对尺寸的减小区域的可熔元件以改善性能特征。

公开(公告)号：US4118684A

公开(公告)日：1978-10-03

申请号：US775439

申请日：1977-03-08

Applicant: Klaus Mollenhoff

Inventor： Klaus Mollenhoff

IPC: H01H85/08 ,  H01H37/76 ,  H01H85/10

CPC classification number: H01H85/10

Abstract: In a one piece fusible conductor of the type having cutouts for narrowing the path of current so as to form current carrying isthmuses with a hole filled with a solder deposit adjacent each isthmus, the cross section at each isthmus has a definite relation to the cross section of the material between the hole containing the solder deposit and the diamond shaped cutouts.

Abstract translation: 在具有用于使电流路径变窄的切口的一体式可熔导体中，形成带有填充有邻近每个峡部的焊料沉积物的孔的载流地面，每个峡谷处的横截面与横截面有一定关系 在包含焊料沉积物的孔和钻石形切口之间的材料。

公开(公告)号：US3543209A

公开(公告)日：1970-11-24

申请号：US3543209D

申请日：1969-09-15

Applicant: CHASE SHAWMUT CO

Inventor： KOZACKA FREDERICK J

IPC: H01H85/10 ,  H01H85/08

CPC classification number: H01H85/10

公开(公告)号：US3374328A

公开(公告)日：1968-03-19

申请号：US48740865

申请日：1965-09-15

Applicant: WESTINGHOUSE ELECTRIC CORP

Inventor： CAMERON FRANK L

IPC: H01H85/10

CPC classification number: H01H85/10