公开(公告)号：US4997394A

公开(公告)日：1991-03-05

申请号：US526034

申请日：1990-05-18

Applicant: Paul C. Katz ,  Patrick A. Pisciotto ,  Gary I. Robin

Inventor： Paul C. Katz ,  Patrick A. Pisciotto ,  Gary I. Robin

IPC: H01H85/00 ,  H01H85/20

CPC classification number: H01H85/201 ,  H01H85/0026

Abstract: A water resistant fuse holder for receiving a fuse of the plastic body type. The fuse holder includes a fuse body including a housing for retaining a pair of terminal elements for receiving the terminal legs of the fuse. The housing has an upper wall and a mouth extending from the upper wall and defining a cavity opening onto the leg-receiving ends of the terminal elements. The mouth terminates in an engagement surface and the mouth further includes a peripheral outer rim located adjacent the engagement surface. The fuse holder also includes a cap of resilient insulative material including a side wall defining a recess for receiving the mouth and the fuse body. The side wall has an internal ledge encompassing the recess and having an abutment surface for entering into substantially full surface engagement with the engagement surface of the mouth. The side wall further has an internal rib encompassing the recess and positioned between the ledge and the base surface of the cap. The spacing between the rib and the ledge is substantially equal to the height of the rim and the rib and the ledge define a groove for receiving the rim.

Abstract translation: 一个防水保险丝座，用于接收塑料体型的保险丝。 保险丝座包括保险丝本体，其包括用于保持用于接收保险丝的端子腿的一对端子元件的壳体。 壳体具有从上壁延伸的上壁和开口，并且在端子元件的腿部接收端上限定开口。 嘴端接合在接合表面中，并且嘴还包括邻近接合表面定位的周边外缘。 保险丝座还包括弹性绝缘材料的帽，其包括限定用于容纳口的凹部和熔断体的侧壁。 侧壁具有包围凹部的内部凸缘，并且具有用于与口的接合表面进入基本上完全表面接合的邻接表面。 侧壁还具有包围凹部并且定位在凸缘和盖的基面之间的内部肋。 肋和凸缘之间的间隔基本上等于边缘的高度，并且肋和凸缘限定用于接纳边缘的凹槽。

公开(公告)号：US4941851A

公开(公告)日：1990-07-17

申请号：US394047

申请日：1989-08-15

Applicant: Fu-Cheng Hsueh

Inventor： Fu-Cheng Hsueh

IPC: H01H85/20 ,  H01R13/68

CPC classification number: H01H85/201 ,  H01R13/68

Abstract: A fuse holder for receiving a flat-type fuse block includes a housing of insulating material having a bottom wall which has an intermediate first channel member extending from one end of the bottom wall to another opposite end of the bottom wall and opening at both ends of the channel member. The bottom wall has a first and a second hinged end which are opposite to each other and which extend along the direction of the first channel member. Each of a pair of female terminals has a first resilient clip portion and a second clip portion generally perpendicularly extending from the first resilient clip portion into the first channel member. A rear cover portion is hinged to the first hinged end which houses and clamps the female terminals cooperatively with the bottom wall. The rear cover portion has a second channel member which is mated with the first channel member to define a bore with two open ends forming an access to the second clip portion. A front cover portion is hinged to the second hinged end of the bottom wall which cooperatively confines, with the bottom wall, a chamber for receiving the flat body of the flat-type fuse block.

Abstract translation: 用于容纳扁平型保险丝盒的保险丝座包括绝缘材料的壳体，该壳体具有底壁，该底壁具有从底壁的一端延伸到底壁的另一端的中间第一通道构件， 通道成员。 底壁具有彼此相对并且沿第一通道构件的方向延伸的第一和第二铰接端。 一对母端子中的每一个具有第一弹性夹持部分和大体垂直地从第一弹性夹持部分延伸到第一通道部件中的第二夹持部分。 后盖部分铰接到第一铰接端，该第一铰接端与底壁协同地容纳和夹紧阴端子。 后盖部分具有第二通道构件，该第二通道构件与第一通道构件配合以限定具有形成进入第二夹持部分的两个开口端的孔。 前盖部分铰接到底壁的第二铰接端，其与底壁协调地限定用于容纳平坦型熔断器块的平坦体的室。

公开(公告)号：US4924203A

公开(公告)日：1990-05-08

申请号：US212986

申请日：1988-06-29

Applicant: Leon Gurevich

Inventor： Leon Gurevich

IPC: H01H69/02 ,  H01H85/00 ,  H01H85/02 ,  H01H85/041 ,  H01H85/044 ,  H01H85/17 ,  H01H85/20 ,  H01H85/38

CPC classification number: H01H85/0411 ,  H01H69/02 ,  H01H85/201 ,  H01H2069/025 ,  H01H2069/027 ,  H01H2085/0034 ,  H01H2085/0412 ,  H01H2085/0414 ,  H01H85/003

Abstract: A microfuse (10) with a ceramic chip (12), thick film pads (14), fusible wire (16), attached to pads (14) without solder or flux, in an insulating enclosure or fuse tube (40). Ferrules (42) are attached to metallized areas (14) with solder (44). Performance and manufacturing of fuse (10) is improved by utilizing a wire bonding technique to improve the quality of the manufacturing process and increase the reliability of the fuse, and to reduce manufacturing cost.

Abstract translation: 具有陶瓷芯片（12）的微型电池（10），厚膜焊盘（14），易熔线（16），在绝缘外壳或熔丝管（40）中附接到焊盘（14）而没有焊料或焊剂。 套管（42）用焊料（44）连接到金属化区域（14）。 通过利用引线接合技术来提高保险丝（10）的性能和制造，以提高制造工艺的质量并提高保险丝的可靠性，并降低制造成本。

公开(公告)号：US4893107A

公开(公告)日：1990-01-09

申请号：US139359

申请日：1987-12-30

Applicant: John M. Moner

Inventor： John M. Moner

IPC: H01H85/00 ,  H01H37/76 ,  H01H85/02 ,  H01H85/045 ,  H01H85/143 ,  H01H85/165 ,  H01H85/17 ,  H01H85/20

CPC classification number: H01H85/201 ,  H01H2085/0034 ,  H01H85/003

Abstract: An improved electrical fuse having axial leads (5) and comprising a fuse wire in a cylindrical sleeve (2) supported at its ends by lead carrying end caps (3) is coated over the length of the fuse body by an insulating layer of thermo-plastic (7). Improved humidity resistance and mechanical strength are achieved and control of coating thickness is improved. Use of hot plastic for the insulating layer (7) reflows solder joint (4) reducing instances of open or high resistance fuses which must be rejected. Also, the I.sup.2 t performance is significantly improved over other adherent coatings.

Abstract translation: 一种具有轴向引线（5）并且包括在其端部由支承端盖（3）支撑的圆柱形套管（2）中的熔丝的改进的电熔丝通过绝缘层涂覆在保险丝体的长度上， 塑料（7）。 实现了改善的耐湿性和机械强度，并提高了涂层厚度的控制。 使用热塑料作绝缘层（7）可回流焊接接头（4），减少必须拒绝的开路或高阻熔断器。 此外，I2t性能比其他粘附涂层显着改善。

公开(公告)号：US4830631A

公开(公告)日：1989-05-16

申请号：US237495

申请日：1988-08-26

Applicant: Fu-Cheng Hsueh

Inventor： Fu-Cheng Hsueh

IPC: H01H85/20

CPC classification number: H01H85/201 ,  H01H85/2035

Abstract: This invention discloses a fuse holder for connecting a flat-type fuse block between a pair of wires, the flat-type fuse block having a flat body with a pair of male terminals vertically and outwardly protruding from its inside, and a fuse disposed inside the flat body connecting the pair of male terminals. The improvement is characterized in that a hollow, flat, and insulated housing has an opening which is substantially correspondent to one side of the flat body through which the male terminals protrude and that a pair of female terminals are fixed within the housing and are adapted to fit with the pair of male terminals, each female terminal having a connector member for connecting with a pair of wires, the connector members protruding from the openning and extending therealong.

Abstract translation: 本发明公开了一种用于将扁平型熔断器块连接在一对电线之间的保险丝座，该扁平型保险丝盒具有一扁平体，一对阳端子从其内部垂直向外突出， 连接一对公端子的扁平体。 改进之处在于，中空的，扁平的和绝缘的壳体具有基本上对应于扁平体的一侧的开口，阳端子突出穿过该开口，并且一对阴端子固定在壳体内，并且适于 每个阴端子与一对阳端子配合，每个阴端子具有用于与一对电线连接的连接器构件，连接器构件从开口突出并沿着其延伸。

公开(公告)号：US4771260A

公开(公告)日：1988-09-13

申请号：US029831

申请日：1987-03-24

Applicant: Leon Gurevich

Inventor： Leon Gurevich

IPC: H01H85/00 ,  H01H37/76 ,  H01H69/02 ,  H01H85/02 ,  H01H85/041 ,  H01H85/044 ,  H01H85/06 ,  H01H85/17 ,  H01H85/20 ,  H01H85/16

CPC classification number: H01H85/0411 ,  H01H69/02 ,  H01H85/201 ,  H01H2069/025 ,  H01H2069/027 ,  H01H2085/0034 ,  H01H2085/0412 ,  H01H2085/0414 ,  H01H85/003 ,  H01H85/0417

Abstract: A microfuse (10) with a ceramic chip (12), thick film pads (14), fusible wire (16), attached to pads (14) without solder or flux, ceramic coating (18) and plastic body (20). External lead (24) configuration can be axial, radial or surface mount. The method of manufacturing the fuse (10) is improved by utilizing a wire bonding technique in order to improve the quality of the manufacturing process and increase the reliability in performance of the fuse and reduce manufacturing cost.

Abstract translation: 具有陶瓷芯片（12）的微型电极（10），厚膜焊盘（14），易熔丝（16），无焊料或助焊剂的焊盘（14），陶瓷涂层（18）和塑料体（20）。 外部引线（24）配置可以是轴向，径向或表面安装。 通过使用引线接合技术来提高制造保险丝（10）的方法，以提高制造工艺的质量并提高保险丝的性能可靠性并降低制造成本。

公开(公告)号：US4583069A

公开(公告)日：1986-04-15

申请号：US655652

申请日：1984-09-28

Applicant: Richard L. Pierce

Inventor： Richard L. Pierce

IPC: H01H85/20 ,  H01H85/36 ,  H01H85/16

CPC classification number: H01H85/201

Abstract: Disclosed is an improved fuse link assembly wherein a tensioned fusible element is secured at each end to a circuit conductor for connection to an external electrical circuit. The improvement includes an integral stamped crimp terminal which secures each end of the fusible element to a circuit conductor. The crimp member includes a serial succession of three discrete crimp portions, a first portion for receiving the fusible element, a second portion for receiving the circuit conductor, and a third portion for receiving a wire-like strain relief element disposed in parallel, cross the fusible element. The first crimp terminal (which receives the fusible element) is located between the second and third crimp portions. Each crimp portion has an internal diameter approximately equal to the diameter of the conductor received therein.

Abstract translation: 公开了一种改进的熔断体组件，其中将张紧的可熔元件的每一端固定到用于连接到外部电路的电路导体。 该改进包括将可熔元件的每一端固定到电路导体的整体冲压端子。 压接构件包括串联连续的三个离散的压接部分，用于接收可熔元件的第一部分，用于接收电路导体的第二部分和用于接收并联设置的线状应变消除元件的第三部分， 易熔元件 第一压接端子（其接收可熔元件）位于第二和第三压接部分之间。 每个压接部分的内径大致等于其中接收的导体的直径。

公开(公告)号：US4391485A

公开(公告)日：1983-07-05

申请号：US223893

申请日：1981-01-09

Applicant: Angelo Urani

Inventor： Angelo Urani

IPC: H01H85/20 ,  H01R13/115 ,  H01R19/48

CPC classification number: H01H85/201 ,  H01H85/2035

Abstract: An in-line fuse holder capable of handling currents as high as 30 amps, adapted to accept miniature, relatively flat, plug-in fuses which have a pair of flat terminals and a fuse link visibly retained within a relatively flat plastic case. The in-line fuse holder has a relatively rigid casing in which a pair of generally U shaped contact clip assemblies are mounted for receiving the flat terminals of the plug-in fuse. The contact clips are of two piece construction with an inner clip of highly conductive material and an outer clip of highly resilient material. The outer clip fits over the inner clip to force the inner clip into low resistance contact with the fuse terminals.

Abstract translation: 一种能够处理高达30安培电流的直列式保险丝座，适用于接受微型相对扁平的插入式保险丝，它们具有一对扁平端子和一个明显保持在相对平坦的塑料外壳内的保险丝。 在线保险丝座具有相对刚性的壳体，其中安装有一对大致U形的接触夹组件以接收插入式熔断器的扁平端子。 接触夹具是两件式结构，其具有高导电材料的内夹和高弹性材料的外夹。 外夹子装在内夹上，以迫使内夹与保险丝端子进行低电阻接触。

公开(公告)号：US4060303A

公开(公告)日：1977-11-29

申请号：US773721

申请日：1977-03-02

Applicant: Mieczyslaw Wilczynski

Inventor： Mieczyslaw Wilczynski

IPC: H01H85/20 ,  H01R13/625 ,  H01R13/68 ,  H01H85/50

CPC classification number: H01R13/68 ,  H01H85/201 ,  H01R13/625

Abstract: A combination power connector with in-line fuse holder is disclosed. The structure includes a power connector assembly wherein a replaceable fuse is interposed in the power line and a two-piece jack assembly in the ground line. Disconnecting the connector assembly also facilitates the replacement of a fuse, if necessary. The structure includes a twist or retainer lock ring overlying respective halves of the connector assembly and releasably locks the respective connector components in the assembled relation. A pliant, two-piece insulating cover completes the assembly.

Abstract translation: 公开了具有在线保险丝座的组合电源连接器。 该结构包括电源连接器组件，其中可更换的保险丝插入电力线和地线中的两件式插座组件。 如果需要，断开连接器组件也有助于更换保险丝。 该结构包括覆盖连接器组件的相应半部的扭转或保持器锁定环，并以组装的关系可释放地锁定相应的连接器部件。 一个柔软的两片绝缘盖完成组装。

公开(公告)号：US3878497A

公开(公告)日：1975-04-15

申请号：US44034974

申请日：1974-02-07

Applicant: ITT

Inventor： SPANGLER PAUL JOSEPH

IPC: H01H85/22 ,  B02C2/10 ,  G01N20060101 ,  H01H37/76 ,  H01H85/12 ,  H01H85/143 ,  H01H85/20 ,  H01H85/50 ,  H01H85/08

CPC classification number: H01H85/201

Abstract: A fuse link assembly for fusing a conductor comprises a fuse link terminal having a reduced cross section at a central portion thereof, and having first and second female connectors disposed at opposite end portions thereof. The female connectors respectively receive first and second male tab terminals therein. The male terminals include wire barrel portions which accept the end portions of the conductor. A snap-on housing encloses the assembly and provides a thermal barrier between the central portion of the fuse link terminal and the inner chamber of the housing, and therefore, the environment of the fuse assembly.

Abstract translation: 用于熔合导体的熔断体组件包括在其中心部分具有减小的横截面并且具有设置在其相对端部处的第一和第二阴连接器的熔断体端子。 阴连接器分别在其中接收第一和第二阳性接头端子。 阳端子包括接收导体端部的线筒部分。 接头壳体包围组件，并且在熔断器端子的中心部分和壳体的内部腔室之间提供热障，并因此提供熔断器组件的环境。