公开(公告)号：US20110156855A1

公开(公告)日：2011-06-30

申请号：US12976962

申请日：2010-12-22

申请人： Zhiwei Tong ,  Weixin Zheng ,  Jianhua Zhu

发明人： Zhiwei Tong ,  Weixin Zheng ,  Jianhua Zhu

IPC分类号： H01H37/02

CPC分类号： H01H71/145 ,  C08L2201/12 ,  H01H2085/0004

摘要： A fusing device comprises a core portion, a first terminal, a second terminal, and at least a thermal expanding element provided between the first flange and the second flange with two ends thereof against the first and second flanges respectively, which is configured to break the core portion during thermal expanding. A battery assembly comprises a plurality of battery electrically connected in series, parallel or in series and parallel with the fusing device as described hereinabove.

摘要翻译： 定影装置包括芯部分，第一端子，第二端子，以及设置在第一凸缘和第二凸缘之间的至少热膨胀元件，其两端分别抵靠第一和第二凸缘， 芯部分。 电池组件包括与如上所述的定影装置串联，并联或串联并联的多个电池。

公开(公告)号：US5463366A

公开(公告)日：1995-10-31

申请号：US174594

申请日：1993-12-27

申请人： Stephen P. Hassler ,  Stephen P. Johnson ,  John Lapp

发明人： Stephen P. Hassler ,  Stephen P. Johnson ,  John Lapp

IPC分类号： H01H31/12 ,  H01H85/042 ,  H01H85/045 ,  H01H85/06 ,  H01H85/08 ,  H01H85/10 ,  H01H85/12 ,  H01H85/157 ,  H01H85/18 ,  H01H85/22 ,  H01H85/30 ,  H01H85/38 ,  H01H85/50 ,  H01H71/10 ,  H01H71/08 ,  H01H85/04

CPC分类号： H01H31/127 ,  H01H85/12 ,  H01H85/38 ,  C08L2201/12 ,  H01H2085/0004 ,  H01H2085/0258

摘要： A current-limiting dropout fuseholder includes multiple current paths through the fuse body. A primary current path includes a high current fusible element. A secondary current path in parallel with the primary path includes a triggering conductor that extends outside the fuse body and is connected to a moveable support. The second current path further includes a first spark gap for severing the triggering conductor upon the occurrence of a fault and the shifting of the fault current from the primary current path to the second current path. A second spark gap formed between the primary and the second current paths ensures that the fault current flows across the first spark gap for a time sufficient to sever the triggering conductor, thereby ensuring that dropout will occur.

摘要翻译： 限流漏极保险丝座包括穿过保险丝体的多个电流路径。 初级电流路径包括高电流可熔元件。 与主路径平行的次级电流路径包括延伸到保险丝体外部并连接到可移动支撑件的触发导体。 第二电流路径还包括用于在发生故障时切断触发导体并将故障电流从初级电流路径移位到第二电流路径的第一火花隙。 形成在主电流路径和第二电流路径之间的第二火花隙确保了故障电流流过第一火花隙一段足以切断触发导体的时间，从而确保发生掉落。

公开(公告)号：US5355111A

公开(公告)日：1994-10-11

申请号：US65439

申请日：1993-05-24

申请人： Stephen P. Haasler ,  Stephen P. Johnson ,  John Lapp

发明人： Stephen P. Haasler ,  Stephen P. Johnson ,  John Lapp

IPC分类号： H01H71/00 ,  H01H9/10 ,  H01H9/32 ,  H01H31/12 ,  H01H85/042 ,  H01H85/045 ,  H01H85/05 ,  H01H85/06 ,  H01H85/08 ,  H01H85/10 ,  H01H85/165 ,  H01H85/22 ,  H01H85/30 ,  H01H85/38 ,  H01H85/60 ,  H01H85/14

CPC分类号： H01H85/303 ,  H01H31/127 ,  H01H85/042 ,  H01H85/38 ,  H01H9/102 ,  H01H9/32 ,  C08L2201/12 ,  H01H2085/0004 ,  H01H2085/0258

摘要： The fuseholder includes a current limiting fuse mounted within a fuse body and a lower contact and hinge assembly. The fuse body has contact assemblies mounted on each end thereof. The lower contact assembly on the fuse body is mounted on a hinge which is rotatably supported on an interchangeable cutout mounting. The current limiting fuse includes a fuse element spirally wound around a spider which extends the length of the fuse body. The fuse element includes a high current fusible element and a low current fuse element. The fusible element includes a plurality of spaced reduced areas and is supported on the spider by support surfaces which are located between adjacent reduced areas of the fusible element. An auxiliary wire also extends the length of the fuse body about the spider. The hinge includes a hinge member rotatably mounted on the interchangeable cutout mounting, a connective member supporting the contact assemblies and fuse body with current limiting fuse, and a latch for latching the hinge member to the connective member in a contracted position. The latch is connected to a trigger wire attached to the lower end of the auxiliary wire to maintain the hinge and connective members in their contracted position. Upon the melting of the trigger wire due to a current overload, the trigger wire releases the latch thereby allowing the connective member to move to an extended position with respect to the hinge member such that the current limiting fuse drops out of the interchangeable cutout mounting.

摘要翻译： 保险丝座包括安装在保险丝体内的限流熔断器和下接触件和铰链组件。 保险丝体具有安装在其两端的接触组件。 保险丝体上的下接触组件安装在可旋转地支撑在可互换的切口安装件上的铰链上。 限流熔断器包括螺旋地卷绕在围绕熔断体长度的蜘蛛上的熔丝元件。 熔丝元件包括高电流可熔元件和低电流熔断元件。 可熔元件包括多个间隔缩小的区域，并且通过位于可熔元件的相邻的缩小区域之间的支撑表面支撑在该蜘蛛上。 辅助线还将保险丝体的长度延伸到蜘蛛周围。 铰链包括可旋转地安装在可互换的切口安装件上的铰链部件，支撑接触组件的连接构件和具有限流保险丝的熔断体，以及用于在收缩位置将铰链构件锁定到连接构件的闩锁。 闩锁连接到附接到辅助线的下端的触发线，以将铰链和连接构件保持在收缩位置。 在由于电流过载而使触发线熔化时，触发线释放闩锁，从而允许连接构件相对于铰链构件移动到延伸位置，使得限流熔断器脱离可互换的切口安装。

公开(公告)号：US09543103B2

公开(公告)日：2017-01-10

申请号：US13335127

申请日：2011-12-22

申请人： Nicholas W. Pinto, IV ,  Alan L. Browne ,  Nancy L. Johnson

发明人： Nicholas W. Pinto, IV ,  Alan L. Browne ,  Nancy L. Johnson

IPC分类号： H02H11/00 ,  H01H85/00

CPC分类号： H01H85/00 ,  H01H2085/0004

摘要： The present disclosure relates to a system, for selectively actuating a safety mechanism, to protect against electrical shock, using a transformable material. The system includes the transformable material, being: (1) connectable electrically to an electrical component having an unwanted electrical charge and (2) changeable between a deformed shape and an undeformed shape based on electrical input resulting from the electrical charge at the electrical component. The transformable material is also (3) connected mechanically to the safety mechanism so that change in the transformable material causes movement of the safety mechanism. The transformable material is further (4) configured and arranged in the system to, in response to being exposed to the electrical input, change to its undeformed shape and thereby actuate the safety mechanism.

摘要翻译： 本公开涉及一种用于选择性地致动安全机构以防止电击使用可变形材料的系统。 该系统包括可变形材料，其为：（1）可电连接到具有不需要的电荷的电气部件，以及（2）基于由电气部件的电荷导致的电输入，在变形形状和未变形形状之间可变化。 可变形材料也是（3）机械地连接到安全机构，使得可变形材料的变化导致安全机构的移动。 可变形材料进一步（4）构造和布置在系统中以响应于暴露于电输入而改变其未变形形状并由此致动安全机构。

公开(公告)号：US09443682B2

公开(公告)日：2016-09-13

申请号：US14159613

申请日：2014-01-21

申请人： Yu-Kang Yang

发明人： Yu-Kang Yang

IPC分类号： H01H37/46 ,  H01H37/00 ,  H01H37/48 ,  H01H37/52 ,  H01H85/58 ,  H01H37/72 ,  H01H85/00 ,  H01H73/34 ,  H01H1/26

CPC分类号： H01H37/002 ,  H01H1/26 ,  H01H37/46 ,  H01H37/48 ,  H01H37/52 ,  H01H37/72 ,  H01H73/34 ,  H01H85/58 ,  H01H2085/0004 ,  H01H2085/0008

摘要： A temperature switch electrically interconnects a first wire and a second wire, and includes a conducting mechanism and a temperature control mechanism controlling electrical connection between the first and second wires using the conducting mechanism in a normal condition. The conducting mechanism includes a safety unit composed of a conducting resilient bracket and a deformable component abutting against the conducting resilient bracket, thereby enabling the conducting resilient bracket to electrically interconnect the first and second wires. The deformable component is deformed upon reaching a specific temperature, such that interconnection between the first and second wires made via the conducting resilient bracket is broken.

摘要翻译： 温度开关将第一线和第二线电互连，并且包括导通机构和温度控制机构，其在正常状态下使用导电机构来控制第一和第二线之间的电连接。 导电机构包括由导电弹性支架和与导电弹性支架抵接的可变形部件构成的安全单元，由此能够使导电弹性支架电连接第一和第二导线。 可变形部件在达到特定温度时变形，使得经由导电弹性支架制成的第一和第二导线之间的互连断裂。

公开(公告)号：US5760673A

公开(公告)日：1998-06-02

申请号：US484653

申请日：1995-06-07

申请人： Stephen Paul Hassler ,  Stephen Paul Johnson ,  John Lapp

发明人： Stephen Paul Hassler ,  Stephen Paul Johnson ,  John Lapp

IPC分类号： H01H31/12 ,  H01H85/042 ,  H01H85/045 ,  H01H85/06 ,  H01H85/08 ,  H01H85/10 ,  H01H85/12 ,  H01H85/157 ,  H01H85/18 ,  H01H85/22 ,  H01H85/30 ,  H01H85/38 ,  H01H85/50 ,  H01H71/10 ,  H01H85/04

CPC分类号： H01H31/127 ,  H01H85/12 ,  H01H85/38 ,  C08L2201/12 ,  H01H2085/0004 ,  H01H2085/0258

摘要： A current-limiting dropout fuseholder includes multiple current paths through the fuse body. A primary current path includes a high current fusible element. A secondary current path in parallel with the primary path includes a triggering conductor that extends outside the fuse body and is connected to a moveable support. The second current path further includes a first spark gap for severing the triggering conductor upon the occurrence of a fault and the shifting of the fault current from the primary current path to the second current path. A second spark gap formed between the primary and the second current paths ensures that the fault current flows across the first spark gap for a time sufficient to sever the triggering conductor, thereby ensuring that dropout will occur.

公开(公告)号：US5559488A

公开(公告)日：1996-09-24

申请号：US67512

申请日：1993-05-24

申请人： Stephen P. Hassler ,  Stephen P. Johnson ,  John Lapp

发明人： Stephen P. Hassler ,  Stephen P. Johnson ,  John Lapp

IPC分类号： H01H71/00 ,  H01H9/10 ,  H01H9/32 ,  H01H31/12 ,  H01H85/042 ,  H01H85/045 ,  H01H85/05 ,  H01H85/06 ,  H01H85/08 ,  H01H85/10 ,  H01H85/165 ,  H01H85/22 ,  H01H85/30 ,  H01H85/38 ,  H01H85/60 ,  H01H85/04

CPC分类号： H01H85/303 ,  H01H31/127 ,  H01H85/042 ,  H01H85/38 ,  H01H9/102 ,  H01H9/32 ,  C08L2201/12 ,  H01H2085/0004 ,  H01H2085/0258

摘要： The fuseholder includes a current limiting fuse mounted within a fuse body and a lower contact and hinge assembly. The fuse body has contact assemblies mounted on each end thereof. The lower contact assembly on the fuse body is mounted on a hinge which is rotatably supported on an interchangeable cutout mounting. The current limiting fuse includes a fuse element spirally wound around a spider which extends the length of the fuse body. The fuse element includes a high current fusible element and a low current fuse element. The fusible element includes a plurality of spaced reduced areas and is supported on the spider by support surfaces which are located between adjacent reduced areas of the fusible element. An auxiliary wire also extends the length of the fuse body about the spider. The hinge includes a hinge member rotatably mounted on the interchangeable cutout mounting, a connective member supporting the contact assemblies and fuse body with current limiting fuse, and a latch for latching the hinge member to the connective member in a contracted position. The latch is connected to a trigger wire attached to the lower end of the auxiliary wire to maintain the hinge and connective members in their contracted position. Upon the melting of the trigger wire due to a current overload, the trigger wire releases the latch thereby allowing the connective member to move to an extended position with respect to the hinge member such that the current limiting fuse drops out of the interchangeable cutout mounting.

摘要翻译： 保险丝座包括安装在保险丝体内的限流熔断器和下接触件和铰链组件。 保险丝体具有安装在其两端的接触组件。 保险丝体上的下接触组件安装在可旋转地支撑在可互换的切口安装件上的铰链上。 限流熔断器包括螺旋地卷绕在围绕熔断体长度的蜘蛛上的熔丝元件。 熔丝元件包括高电流可熔元件和低电流熔断元件。 可熔元件包括多个间隔缩小的区域，并且通过位于可熔元件的相邻的缩小区域之间的支撑表面支撑在该蜘蛛上。 辅助线还将保险丝体的长度延伸到蜘蛛周围。 铰链包括可旋转地安装在可互换的切口安装件上的铰链部件，支撑接触组件的连接构件和具有限流保险丝的熔断体，以及用于在收缩位置将铰链构件锁定到连接构件的闩锁。 闩锁连接到附接到辅助线的下端的触发线，以将铰链和连接构件保持在收缩位置。 在由于电流过载而使触发线熔化时，触发线释放闩锁，从而允许连接构件相对于铰链构件移动到延伸位置，使得限流熔断器脱离可互换的切口安装。

公开(公告)号：US20180053617A1

公开(公告)日：2018-02-22

申请号：US15240548

申请日：2016-08-18

申请人： COOPER TECHNOLOGIES COMPANY

发明人： Abraham Joshua Miller ,  Frederick Eugene Still ,  Gilberto Jaquez

IPC分类号： H01H85/055 ,  H01H85/20 ,  H01H85/175 ,  H01H85/06

CPC分类号： H01H85/055 ,  H01H85/06 ,  H01H85/08 ,  H01H85/175 ,  H01H85/202 ,  H01H2085/0004

摘要： A dual element electrical fuse includes at least one high overcurrent fusible element and a low overcurrent fusible element connected to one another inside a housing. The low overcurrent fusible element includes a single sided circuit board and a releasable conductive element that more simply provides low overcurrent protection and manufacturing efficiency with improved quality.

公开(公告)号：US20150294826A1

公开(公告)日：2015-10-15

申请号：US14440197

申请日：2013-11-11

申请人： MS TECHVISION CO., LTD.

发明人： Duk Hee Kim ,  Ha Young Park

IPC分类号： H01H85/02 ,  H01H85/17 ,  H01C3/20 ,  H01H85/06

CPC分类号： H01H85/0241 ,  H01C3/20 ,  H01H37/002 ,  H01H37/32 ,  H01H37/323 ,  H01H37/72 ,  H01H85/06 ,  H01H85/17 ,  H01H2085/0004 ,  H01H2085/0483 ,  H01H2235/01

摘要： Provided is a composite protective component which may enable a device to be stably operated by absorbing external surge such as lightning as well as shutting off an overcurrent, as a component mounted inside various power supply equipment such as mobile phones (cellular phones) or inside a charger. According to the present invention, the composite protective component may be mounted in a power input unit of the various power supply equipment, thereby stably shutting off an overcurrent and absorbing external surge.

摘要翻译： 提供了一种复合保护部件，其可以通过吸收诸如闪电的外部浪涌以及关闭过电流来使装置稳定地操作，作为安装在诸如移动电话（蜂窝电话）的各种电源设备内部的部件或者内部的 充电器。 根据本发明，复合保护部件可以安装在各种供电设备的电力输入单元中，从而稳定地切断过电流并吸收外部浪涌。

公开(公告)号：US06720858B2

公开(公告)日：2004-04-13

申请号：US10156838

申请日：2002-05-30

申请人： Uwe Kaltenborn ,  Lutz Niemeyer

发明人： Uwe Kaltenborn ,  Lutz Niemeyer

IPC分类号： H01H8542

CPC分类号： H01H85/42 ,  C08L2201/12 ,  H01H85/042 ,  H01H85/055 ,  H01H85/38 ,  H01H2085/0004 ,  H01H2085/388

摘要： In a fuse chamber (8) there is arranged as a quenching gas source a burn-off element (11), which concentrically surrounds an arc chamber (10) and is separated from it by a fuse element (9), which consists of metal foil, preferably silver foil, and the outer side of which is adjoined by the burn-off element (11). The latter consists of an igniting material (12), arranged in the form of a ring running around centrally, and a gas-evolving material (13). Both materials consist, for example, of guanidine or guanidine derivatives as the combustible material and an oxidant, the proportion of which in the igniting material (12) is hyperstoichiometric. The arc chamber (10) is bounded at opposite ends by nozzles (7a,b), which connect it to exhaust volumes (4a,b). When there is an overcurrent, the fuse element (9) heats up to the igniting temperature of the igniting material (12) and is torn open centrally. The arc forming is axially blown by the quenching gas, which forms during the burning-off of the burn-off element (11), and quenched. The fuse element (9) may centrally have a triggering zone, where it is more easily interruptible, in particular meltable. The quenching gas source may also comprise compressed-gas tanks or cold-gas generators.

摘要翻译： 在保险丝室（8）中，将淬火元件（11）设置为淬火元件（11），所述燃烧元件同心地围绕电弧室（10）并与熔断元件（9）分离，所述保险丝元件由金属 箔，优选银箔，其外侧由燃烧元件（11）邻接。 后者由点火材料（12）构成，该点火材料（12）以环绕中心的方式布置成环形气体和气体放出材料（13）。 这两种材料都包括例如胍或胍衍生物作为可燃材料和氧化剂，其在点燃材料（12）中的比例是高度化学计量的。 电弧室（10）在相对端通过喷嘴（7a，b）限定，其连接到排气容积（4a，b）。 当存在过电流时，保险丝元件（9）加热到点火材料（12）的点火温度，并且在中心处被撕开。 通过淬火气体在烧掉燃烧元件（11）的过程中形成的圆弧形成轴向吹塑并骤冷。 保险丝元件（9）可以集中地具有触发区域，其中它更易于中断，特别是可熔化的。 淬火气体源还可以包括压缩气体罐或冷气发生器。