公开(公告)号：US5668521A

公开(公告)日：1997-09-16

申请号：US408473

申请日：1995-03-22

Applicant: Seibang Oh

Inventor： Seibang Oh

IPC: H01C1/14 ,  H01H85/041 ,  H01H85/20 ,  H01H85/02

CPC classification number: H01H85/0417 ,  H01C1/1406 ,  H01H85/201 ,  H01H85/2035 ,  H01H2071/088 ,  H01H2085/0483

Abstract: A female fuse assembly has a fuse housing, and first and second fuse-link terminals. Each fuse-link terminal includes a clip-receiving portion, and first and second clip abutments. The female fuse assembly also includes a fuse link connected between the first and second fuse-link terminals. The first and second female clips each include a clip body for operative engagement with the respective first and second fuse-link terminals. The first and second clips each also including first and second arm-connecting extensions, and first and second arms. The first and second arm-connecting extensions of the first clip are engaged with the respective first and second clip abutments of the first and second fuse-link terminals. The first and second arms of each first and second clip each have a first and a second branch. The first branches of the first and second arms of the first and second clips engage the respective first and second fuse-link terminals, and second branches of the first and second arms of the first and second clips engage a contacting surface of a male terminal to secure a snug fit between the male terminals, the fuse-link terminals, and the clips.

Abstract translation: 母保险丝组件具有保险丝壳体，以及第一和第二熔断体端子。 每个熔丝连接端子包括夹子接收部分，以及第一和第二夹子基台。 母熔丝组件还包括连接在第一和第二熔断体端子之间的熔断体。 第一和第二阴夹各自包括用于与相应的第一和第二熔断体端子操作地接合的夹体。 第一和第二夹子还包括第一和第二臂连接延伸部以及第一和第二臂。 第一夹子的第一和第二臂连接延伸部与第一和第二熔断体端子的相应的第一和第二夹子基座接合。 每个第一和第二夹子的第一和第二臂各自具有第一和第二分支。 第一和第二夹子的第一和第二臂的第一分支与相应的第一和第二熔断体端子接合，第一和第二夹子的第一和第二臂的第二分支接合阳端子的接触表面 确保阳端子，熔断体端子和夹子之间的紧密配合。

公开(公告)号：US5293147A

公开(公告)日：1994-03-08

申请号：US32629

申请日：1993-03-17

Applicant: Seibang Oh ,  Robert Madland

Inventor： Seibang Oh ,  Robert Madland

IPC: H01H85/08 ,  H01H69/02 ,  H01H85/044 ,  H01H85/045 ,  H01H85/055 ,  H01H85/06 ,  H01H85/10 ,  H01H85/11 ,  H01H85/153 ,  H01H85/175 ,  H01H85/143 ,  H01H85/04

CPC classification number: H01H85/055 ,  H01H69/02 ,  H01H85/044 ,  H01H85/1755

Abstract: A fuse for handling normal load currents substantially in excess of about 80 amps, the fuse comprising a metal portion formed of an integral piece of metal having outermost, spaced terminal-forming portions with bolt-anchoring holes therein and a fuse link-forming intermediate portion between the terminal-forming portions. The terminal-forming portions of the metal piece has a rectangular configuration having inner margins spaced from one another. The fuse link-forming portion of the metal piece has an S-shape with one face thereof being co-planar with one of the faces of the terminal-forming portions thereof. The thickness of the S-shaped fuse link is only a fraction of the thickness of the terminal thickness and has outermost legs respectively extending from the opposite sides of the innermost margins of the terminal-forming portions of the metal piece and a central link interconnecting the outermost legs. The central leg has two pairs of spaced notches between which a tin pellet is anchored in an aperture to reduce the melting temperature of the fuse link so that prolonged overload currents will open the fuse link.

Abstract translation: 一种用于处理基本上超过约80安培的正常负载电流的保险丝，所述保险丝包括金属部分，所述金属部分由整体金属片形成，所述金属部分具有最外侧的间隔开的端子形成部分，其中具有螺栓固定孔，以及熔断体形成中间部分 在端子形成部分之间。 金属片的端子形成部分具有彼此间隔开的内部边缘的矩形构造。 金属片的熔断体形成部分具有S形，其一个面与端子形成部分的一个面共面。 S形熔断体的厚度仅为终端厚度的一部分，并且具有分别从金属片的端子形成部分的最内缘的相对侧延伸出的最外侧的腿和将 最外面的腿。 中心腿具有两对间隔开的凹口，在其间将锡颗粒锚固在孔中，以降低熔断体的熔化温度，以便延长的过载电流将打开熔断体。

公开(公告)号：US10192704B2

公开(公告)日：2019-01-29

申请号：US12712596

申请日：2010-02-25

Applicant: Seibang Oh ,  Julio Urrea ,  James J. Beckert

Inventor： Seibang Oh ,  Julio Urrea ,  James J. Beckert

IPC: H01H85/143 ,  H01H85/041 ,  H01H85/147 ,  H01H85/20 ,  H01H85/045

Abstract: A fuse employing a plurality of tuning fork terminal configurations with an improved current capacity within a smaller footprint and a housing design to provide the terminals with insert protection and strain relief.

公开(公告)号：US20100219930A1

公开(公告)日：2010-09-02

申请号：US12712596

申请日：2010-02-25

Applicant: Seibang Oh ,  Julio Urrea ,  James J. Beckert

Inventor： Seibang Oh ,  Julio Urrea ,  James J. Beckert

IPC: H01H85/143

CPC classification number: H01H85/0417 ,  H01H85/0452 ,  H01H85/143 ,  H01H85/147 ,  H01H85/2035 ,  H01H85/2045

Abstract: A fuse employing a plurality of tuning fork terminal configurations with an improved current capacity within a smaller footprint and a housing design to provide the terminals with insert protection and strain relief.

Abstract translation: 一种使用多个音叉端子配置的保险丝，其具有在更小占地面积内具有改进的电流容量和壳体设计，以为端子提供插入保护和应变消除。

公开(公告)号：US20090189730A1

公开(公告)日：2009-07-30

申请号：US12362913

申请日：2009-01-30

Applicant: Seibang Oh ,  Alexander Conrad ,  Juergen Scheele

Inventor： Seibang Oh ,  Alexander Conrad ,  Juergen Scheele

IPC: H01H85/04

CPC classification number: H01H85/11 ,  H01H85/044 ,  H01H85/10 ,  H01H85/201

Abstract: A fuse is disclosed, the fuse made of a first metal, such as copper, and having a notched portion with an alloying element, such as tin, deposited in the notch. The alloying element helps to lower the voltage drop across the notch, allowing the fuse to generate less heat during operation without affecting its ability to protect a circuit to which it is connected. The fuse may also include a housing and terminals to connect into a circuit.

Abstract translation: 公开了一种保险丝，由诸如铜的第一金属制成的保险丝，并且具有凹陷部分，该凹槽部分具有沉积在凹口中的诸如锡的合金元素。 合金元素有助于降低切口两端的电压降，允许熔断器在运行过程中产生较少的热量，而不会影响其保护与其连接的电路的能力。 保险丝还可以包括用于连接到电路中的外壳和端子。

公开(公告)号：US06407657B1

公开(公告)日：2002-06-18

申请号：US09497039

申请日：2000-02-03

Applicant: Seibang Oh

Inventor： Seibang Oh

IPC: H01H85153

CPC classification number: H01R13/112 ,  H01H85/0417

Abstract: A metallic element for use with a blade fuse or other electrical component, and a blade fuse or other electrical component that includes that metallic element as one of its components. The fuse maybe mounted in a fuseholder having either male terminal receiving clips, or female terminal receiving clips. The metallic element includes two terminal portions, each made of a first prong and a second prong. The second prong is spaced apart from the first prong, and a fusible link is secured to each of the two terminal portions. The spaced apart first and second prongs together form a gap between them to ensure secure engagement of the first and second prongs with male terminal blade-receiving clips.

Abstract translation: 用于刀片保险丝或其他电气部件的金属元件，以及包括该金属元件作为其部件之一的刀片保险丝或其他电气部件。 保险丝可以安装在具有公端子接收夹或母端子接收夹的保险丝座中。 金属元件包括两个端子部分，每个端子部分由第一插脚和第二插脚构成。 第二插脚与第一插脚间隔开，并且可熔连接件固定到两个端子部分中的每一个。 间隔开的第一和第二插脚一起在它们之间形成间隙，以确保第一和第二插脚与阳端子刀片接收夹的牢固接合。

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：US5929740A

公开(公告)日：1999-07-27

申请号：US957878

申请日：1997-10-20

Applicant: Seibang Oh ,  James J. Beckert ,  Theodore W. Humphrey ,  William P. Hendrickson

Inventor： Seibang Oh ,  James J. Beckert ,  Theodore W. Humphrey ,  William P. Hendrickson

IPC: H01H85/041 ,  H01H85/055 ,  H01H85/08 ,  H01H85/143 ,  H01H85/153

CPC classification number: H01H85/055 ,  H01H85/0417

Abstract: A female fuse includes two female terminal portions and a fuse link with a skived region. The fuse link can have first and second ends with first and second pellet regions, each pellet region having a pellet hole therein, the first and second pellet regions being substantially symmetrically spaced on opposing sides of a central axis of the female fuse. Such a fuse link also includes first and second art-forming strips substantially symmetrically connecting the first and second pellet regions to one another, an interior portion of the arc-forming strips being substantially formed from a die section which is independent of the die section which forms the exterior shape of the female fuse. The female fuse terminals each have female-forming terminal plates and female-forming side plates, the terminal plates each having a spring portions, the spring portions being formable into contacting springs for the male terminals. A female fuse housing is also provided for the female fuse. The female fuse housing has a sidewall having an inner surface and an exterior surface, the inner surface defining a fuse insertion area for housing the female fuse. The housing also has an insertion end adapted for receiving the female fuse, and a terminal entry end located opposite the fuse insertion end, and having a first terminal socket and a second terminal socket. The housing also has a divider positioned within the fuse insertion area between the first terminal socket and the second terminal socket, having a first side and a second side, to define a first female receptor chamber and a second female receptor chamber each having a plurality of female fuse retainers.

Abstract translation: 母保险丝包括两个母端子部分和一个带有切割区域的熔断体。 熔断体可以具有第一和第二端部，其具有第一和第二颗粒区域，每个颗粒区域在其中具有颗粒孔，第一和第二颗粒区域在母接头保险丝的中心轴线的相对侧上基本上对称地间隔开。 这种熔断体还包括基本对称地将第一和第二颗粒区彼此对称连接的第一和第二技术形成条，弧形成条带的内部基本上由与模具部分无关的模具部分形成， 形成母保险丝的外形。 母接头端子均具有阴形成端子板和阴形成侧板，端子板各自具有弹簧部分，弹簧部分可形成用于阳端子的接触弹簧。 还提供一个母保险丝外壳，用于母保险丝。 母熔断器壳体具有侧壁，其具有内表面和外表面，内表面限定用于容纳母保险丝的保险丝插入区域。 壳体还具有适于容纳母保险丝的插入端和位于保险丝插入端相对的端子入口端，并且具有第一端子插座和第二端子插座。 壳体还具有位于第一端子插座和第二端子插座之间的保险丝插入区域内的分隔件，具有第一侧和第二侧，以限定第一阴接收器室和第二阴接收器室，每个具有多个 女性保险丝座。

公开(公告)号：US5235307A

公开(公告)日：1993-08-10

申请号：US927602

申请日：1992-08-10

Applicant: Seibang Oh

Inventor： Seibang Oh

IPC: H01H85/041 ,  H01H85/055 ,  H01H85/143 ,  H01H85/20 ,  H01H85/38 ,  H01H85/43

CPC classification number: H01H85/055 ,  H01H85/0411 ,  H01H85/143 ,  H01H85/38 ,  H01H2085/0412 ,  H01H85/20 ,  H01H85/43

Abstract: A solderless cartridge fuse comprises an open-ended insulating housing made of a relatively rigid, unyielding material. End caps close the open ends of the housing. Each end cap comprises an end wall confronting the adjacent housing end and a flexible yieldable side wall which, in its pre-formed state, has a lesser size than the periphery of the adjacent end of the housing so that there is a tight interference fit between the conductive end cap side wall and the housing periphery. A fuse element extends diagonally across the interior of the housing. Prior to application of the end caps to the housing ends during fuse assembly, the fuse wire ends are bent back around the housing ends so to be tightly sandwiched between the side walls of the end caps and the housing when the end caps are applied thereover.

Abstract translation: 无焊料筒保险丝包括由相对刚性的不屈服材料制成的开口绝缘壳体。 端盖关闭外壳的开口端。 每个端盖包括面对相邻壳体端部的端壁和柔性可屈服侧壁，其在其预成形状态下具有比壳体的相邻端部的周边更小的尺寸，使得在壳体之间存在紧密的过盈配合 导电端盖侧壁和壳体周边。 保险丝元件对角地延伸穿过壳体的内部。 在保险丝组件期间将端盖施加到壳体端部之前，熔丝线端部围绕壳体端部向后弯曲，以便当端盖被施加在其上时紧密地夹在端盖和壳体的侧壁之间。

公开(公告)号：US4736180A

公开(公告)日：1988-04-05

申请号：US69368

申请日：1987-07-01

Applicant: Seibang Oh

Inventor： Seibang Oh

IPC: H01H85/055 ,  H01H85/04

CPC classification number: H01H85/055

Abstract: A core assembly having a flexible insulating material core and a spirally wound inner fuse wire engages with one or more elongate bodies of the flexible insulating material to sandwich and compress the inner fuse wire therebetween. An arc burning between the blown ends of the inner fuse wire will be blocked and quenched by the core and body insulating materials expanding or moving into the space where the arc subsists and is burning away a portion of the inner fuse wire. An outer fuse wire, an outer wrapper of shrinkable tubing or twisting together the core assembly and the elongated body or bodies retains the core assembly and insulating body or bodies engaged along their length and forms a fuse wire assembly.

Abstract translation: 具有柔性绝缘材料芯和螺旋卷绕的内部熔丝的芯组件与柔性绝缘材料的一个或多个细长体接合，以夹住和压缩其间的内部熔丝。 内部保险丝的吹出端之间的电弧燃烧将被芯体和主体绝缘材料阻塞和淬火，这些绝缘材料膨胀或移动到电弧存在的空间中，并烧掉内部熔丝的一部分。 外部保险丝，可收缩管的外包装或将芯组件和细长主体或本体扭转在一起，使芯组件和绝缘体或主体沿其长度接合并形成熔丝组件。