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    Overvoltage protection element
    2.
    发明授权
    Overvoltage protection element 有权
    过电压保护元件

    公开(公告)号：US09093203B2

    公开(公告)日：2015-07-28

    申请号：US13508219

    申请日：2010-11-05

    申请人： Christian Depping ,  Rainer Durth ,  Gernot Finis ,  Thomas Meyer ,  Andreas Christ

    发明人： Christian Depping ,  Rainer Durth ,  Gernot Finis ,  Thomas Meyer ,  Andreas Christ

    IPC分类号： H01H71/18 ,  H01H71/14 ,  H01C7/12 ,  H01H37/46 ,  H01T1/14 ,  H01H1/20 ,  H01H37/76 ,  H01H37/74

    CPC分类号： H01H37/36 ,  H01C7/12 ,  H01C7/126 ,  H01H1/20 ,  H01H37/04 ,  H01H37/46 ,  H01H37/74 ,  H01H37/767 ,  H01H2037/769 ,  H01T1/14

    摘要： An overvoltage protection element with a housing, an overvoltage-limiting component arranged in the housing, and with two connection elements for electrically connecting the overvoltage protection element to the current or signal path to be protected, wherein, normally, the connection elements are each in electrically conductive contact with a pole of the overvoltage-limiting component. Reliable and effective electrical connection in the normal state and reliable isolation of a defective overvoltage-limiting component are ensured by the fact that a thermally expandable material is arranged within the housing in a way that, in the event of thermal overloading of the overvoltage-limiting component, the position of the overvoltage-limiting component is changed by expansion of the thermally expandable material relative to the position of the connection elements in a way that causes at least one pole of the overvoltage-limiting component to be out of electrically conductive contact with the corresponding connection element.

    摘要翻译： 具有壳体的过电压保护元件，布置在壳体中的过电压限制部件，以及用于将过电压保护元件电连接到待保护的电流或信号路径的两个连接元件，其中通常，连接元件分别位于 与过电压限制部件的极导电接触。 通过以下事实来确保正常状态下的可靠和有效的电连接以及有缺陷的过电压限制部件的可靠隔离：将热可膨胀材料布置在壳体内，使得在过压限制 通过使可热膨胀材料相对于连接元件的位置的膨胀以过电压限制部件的至少一极极脱离导电接触的方式改变过电压限制部件的位置 相应的连接元素。

    VOLTAGE SURGE PROTECTION DEVICE AND HIGH VOLTAGE CIRCUIT BREAKERS
    3.
    发明申请
    VOLTAGE SURGE PROTECTION DEVICE AND HIGH VOLTAGE CIRCUIT BREAKERS 有权
    电压保护装置和高压断路器

    公开(公告)号：US20140226244A1

    公开(公告)日：2014-08-14

    申请号：US14128986

    申请日：2011-06-27

    申请人： Jan Lundquist ,  Jürgen Häfner ,  Leif Sköld ,  Håkan Wieck ,  Dag Andersson

    发明人： Jan Lundquist ,  Jürgen Häfner ,  Leif Sköld ,  Håkan Wieck ,  Dag Andersson

    IPC分类号： H02H9/04

    CPC分类号： H02H9/041 ,  H01C7/12 ,  H01H37/74

    摘要： A voltage surge protection device for protection of a high voltage device includes a varistor having a first part and a second part separated by varistor material. The voltage surge protection device further includes an expandable member arranged to act on a movable electrical contact for short-circuiting the voltage surge protection device upon a threshold voltage being applied between the first part and the second part of the varistor. A high voltage circuit breakers includes one or more semiconductor devices connected in series and the voltage surge protection device connected in parallel thereto.

    摘要翻译： 用于保护高压装置的电压浪涌保护装置包括具有由非线性电阻材料隔开的第一部分和第二部分的变阻器。 电压浪涌保护装置还包括可膨胀构件，该可膨胀构件布置成作用在可移动电接触件上，以在施加在压敏电阻器的第一部分和第二部分之间的阈值电压时短路电压浪涌保护装置。 高压断路器包括串联连接的一个或多个半导体器件和并联连接的电压浪涌保护器件。

    Thermal assembly coupled with an appliance
    4.
    发明授权
    Thermal assembly coupled with an appliance 有权
    热组件与设备相结合

    公开(公告)号：US08174351B2

    公开(公告)日：2012-05-08

    申请号：US12121836

    申请日：2008-05-16

    申请人： Joseph J. Scheiber ,  Michael S. Coverstone ,  Jeremiah Lewis

    发明人： Joseph J. Scheiber ,  Michael S. Coverstone ,  Jeremiah Lewis

    IPC分类号： H01H85/20 ,  H01H85/02

    CPC分类号： D06F58/26 ,  G01K13/00 ,  H01H37/74

    摘要： An appliance assembly includes an appliance and an appliance member. The appliance includes a wall defining a plurality of holes. The appliance member is carried by the appliance. The appliance member includes a housing which includes a snap-fit arrangement coupled with the appliance. The snap-fit arrangement includes a first plurality of ears and a second plurality of ears, the first and second plurality of ears snap-fittingly engaging the plurality of holes.

    摘要翻译： 器具组件包括器具和器具构件。 该器具包括限定多个孔的壁。 器具构件由器具携带。 器具构件包括壳体，其包括与器具耦合的卡扣配合布置。 卡扣配合包括第一多个耳朵和第二多个耳朵，第一和第二多个耳朵卡扣地配合地接合多个孔。

    THERMAL SAFETY PLUG FOR AN ELECTRIC APPLIANCE
    7.
    发明申请
    THERMAL SAFETY PLUG FOR AN ELECTRIC APPLIANCE 有权
    用于电器的热安全插头

    公开(公告)号：US20170077656A1

    公开(公告)日：2017-03-16

    申请号：US15262829

    申请日：2016-09-12

    申请人： LASKO HOLDINGS, INC

    发明人： Gary S. Beideman ,  Vincent Jacob

    IPC分类号： H01R13/713 ,  H02H5/04 ,  H01R13/504 ,  H01R13/68 ,  H01R24/30 ,  H01H37/74

    CPC分类号： H01R13/7137 ,  H01H37/74 ,  H01R13/504 ,  H01R13/512 ,  H01R24/30 ,  H01R2103/00 ,  H02H5/047

    摘要： A thermal detection plug for use with an electrical apparatus is provided. The thermal detection plug includes: a housing, a thermal cut-off, contact prongs, and supporting structures to effectively interrupt the flow of electrical power at the point of interface of between the power cord of an appliance and power receptacle. The thermal detection plug interrupts power based on a temperature detected at the interface point.

    摘要翻译： 提供了一种用于电气设备的热检测插头。 热检测插头包括：壳体，热断路器，接触插脚和支撑结构，以有效地中断电器电源线与电源插座之间的界面处的电力流动。 热检测插头根据接口点检测到的温度中断电源。

    TEMPERATURE-DEPENDENT SWITCH WITH CONTACT PART AS HEATING RESISTOR
    8.
    发明申请
    TEMPERATURE-DEPENDENT SWITCH WITH CONTACT PART AS HEATING RESISTOR 审中-公开
    温度相关开关与接触部分作为加热电阻

    公开(公告)号：US20130271258A1

    公开(公告)日：2013-10-17

    申请号：US13857162

    申请日：2013-04-05

    申请人： THERMIK GERAETEBAU GMBH

    发明人： Marcel P. HOFSAESS ,  Lutz BUETTNER

    IPC分类号： H01H37/64

    CPC分类号： H01H37/64 ,  H01H1/02 ,  H01H1/021 ,  H01H37/14 ,  H01H37/52 ,  H01H37/5427 ,  H01H37/74

    摘要： A temperature-dependent switch has a temperature-dependent switching mechanism, which, depending on its temperature, opens or closes at least one switching contact, which is formed by two contact parts that are in contact with each other via their switching areas when the switch is closed. At least one contact part has a body made of resistance material and a top layer made of contact material and forming its switching area.

    摘要翻译： 温度依赖的开关具有温度依赖的开关机构，该开关机构根据其温度来打开或关闭至少一个开关触点，该开关触点由开关区域相互接触的两个接触部件形成，当开关 关闭了。 至少一个接触部分具有由电阻材料制成的主体和由接触材料制成并形成其开关区域的顶层。

    ELECTRIC RECEPTACLE APPARATUS WITH REPLACEABLE PROTECTION MODULE
    9.
    发明申请
    ELECTRIC RECEPTACLE APPARATUS WITH REPLACEABLE PROTECTION MODULE 有权
    带可更换保护模块的电动接收器

    公开(公告)号：US20120161973A1

    公开(公告)日：2012-06-28

    申请号：US13070207

    申请日：2011-03-23

    申请人： JUNG-HUI HSU

    发明人： JUNG-HUI HSU

    IPC分类号： G08B17/00 ,  H02H9/04 ,  H02H3/20

    CPC分类号： H01R13/70 ,  H01H9/0271 ,  H01H9/08 ,  H01H37/46 ,  H01H37/74 ,  H01H2223/028 ,  H01R13/514 ,  H01R13/6666 ,  H01R25/003 ,  H02H9/042

    摘要： An electric receptacle apparatus with a replaceable protection module is disclosed. The electric receptacle apparatus includes a receptacle module and a protection module. The receptacle module has a body, am accommodation portion, a power input interface and a power output interface. The accommodation portion is installed inside the body and has a plurality of conductive jacks, wherein the conductive jacks are electrically connected with power input interface and the power output interface respectively. The protection module has a casing, a switch unit, a protection circuit and a plurality of conductive terminals, wherein the switch unit connects with protection circuit and the conductive terminals. Whereby, when the protection module is recessed in the accommodation portion, the conductive terminals are plugged in the conductive jacks and the switch unit controls the power input interface to be electrically connected with or electrically disconnected from the power output.

    摘要翻译： 公开了具有可更换保护模块的电插座装置。 电插座装置包括插座模块和保护模块。 插座模块具有主体，容纳部分，电源输入接口和电力输出接口。 容纳部分安装在主体内并具有多个导电插座，其中导电插座分别与电力输入接口和电力输出接口电连接。 保护模块具有壳体，开关单元，保护电路和多个导电端子，其中开关单元与保护电路和导电端子连接。 由此，当保护模块凹入到容纳部分中时，导电端子插入导电插座中，并且开关单元控制电力输入接口与电力输出电连接或电断开。

    ELECTRICAL FIRE PREVENTION FROM OVER-TEMPERATURE CONDITIONS
    10.
    发明申请
    ELECTRICAL FIRE PREVENTION FROM OVER-TEMPERATURE CONDITIONS 失效
    超温条件下的电气预防措施

    公开(公告)号：US20100277325A1

    公开(公告)日：2010-11-04

    申请号：US12816829

    申请日：2010-06-16

    申请人： Robert Z. Kopelman

    发明人： Robert Z. Kopelman

    IPC分类号： G08B17/06 ,  H02H5/04

    CPC分类号： H01H37/74 ,  G01J5/58 ,  G01K3/005 ,  H01R13/665 ,  H01R13/6683 ,  H01R13/70 ,  H01R13/717 ,  H01R25/006 ,  H02H5/045

    摘要： An electrical device including a heat sensing interrupter to enable a load to be selectively coupled to or disconnected from a power source in accordance with a level of a sensed temperature includes a relay assembly operable between a closed state when the sensed temperature is below a predetermined limit temperature, thereby enabling the coupling of the load to the power source, and an open state when the sensed temperature is above the predetermined limit temperature, thereby electrically disconnecting the load from the power source. The device further includes a sensor assembly including a light source operatively associated with a light sensor. The light sensor is configured to be sensitive to specific levels of the sensed temperature and the light source is configured to emit light along a plurality of optical paths at any one of a plurality of wavelengths sensitive to temperature. The light sensor is further configured to sense temperature at any one of a plurality of operating points on the electrical device and trigger the relay assembly between the closed state and the open state.

    摘要翻译： 包括热敏断路器的电气设备，其能够根据感测温度的水平选择性地耦合到电源或从电源断开负载，包括可在感测到的温度低于预定极限的关闭状态之间操作的继电器组件 从而能够将负载耦合到电源，并且当感测到的温度高于预定极限温度时开启状态，从而将负载与电源电断开。 该装置还包括传感器组件，其包括与光传感器可操作地相关联的光源。 光传感器被配置为对感测到的温度的特定水平敏感，并且光源被配置为沿着对温度敏感的多个波长中的任何一个的多个光路发射光。 光传感器还被配置为感测电气设备上的多个操作点中的任何一个处的温度，并且在闭合状态和打开状态之间触发继电器组件。