公开(公告)号：US08582264B2

公开(公告)日：2013-11-12

申请号：US13023668

申请日：2011-02-09

申请人： Rainer Durth ,  Christian Depping ,  Thomas Meyer

发明人： Rainer Durth ,  Christian Depping ,  Thomas Meyer

IPC分类号： H02H3/20

CPC分类号： H01T1/12 ,  H01C7/126

摘要： An overvoltage protection element with a housing, with at least one overvoltage limiting component which is located in the housing, with terminal elements for electrical connection of the overvoltage protection element to the current or signal path which is to be protected, and with a state display which has a display element for display of the state of the overvoltage protection element. A conclusion about the state of the overvoltage protection element is easily possible as a result of a thermally activatable, endothermic material being both in thermal contact with the overvoltage limiting component and also in mechanical contact with the display element of the state display. When the overvoltage limiting component is heated above a certain minimum temperature, expansion of the thermally activatable, endothermic material produces a change in position of the display element whose magnitude is a measure of the heating of the overvoltage limiting component.

摘要翻译： 具有壳体的过电压保护元件，其具有位于壳体中的至少一个过电压限制部件，具有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端子元件，并具有状态显示 其具有用于显示过电压保护元件的状态的显示元件。 由于可热激活的吸热材料与过电压限制部件热接触并且还与状态显示器的显示元件机械接触，所以关于过电压保护元件的状态的结论是容易的。 当过电压限制部件被加热到特定的最低温度以上时，可热活化的吸热材料的膨胀产生显示元件的位置变化，其大小是过电压限制部件的加热的量度。

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。

公开(公告)号：US20130099889A1

公开(公告)日：2013-04-25

申请号：US13638116

申请日：2011-03-31

申请人： Rainer Durth ,  Christian Depping ,  Thomas Meyer

发明人： Rainer Durth ,  Christian Depping ,  Thomas Meyer

IPC分类号： H01H37/36 ,  H01H37/46

CPC分类号： H01H37/36 ,  H01H37/42 ,  H01H37/46 ,  H05K1/0201 ,  H05K1/0266 ,  H05K2201/10053 ,  H05K2201/10287

摘要： The invention concerns a system for thermal safeguarding of an electric device comprising several monitored components and/or monitoring points. According to the invention, the system comprises at least one thermosensitive element and one actuator coordinated with this thermosensitive element, wherein the thermosensitive element is configured as a sleeve or tube, to which the monitored components or monitoring points are thermally coupled, such that it undergoes a change in length or volume above a threshold temperature, and is connected to the actuator such that the actuator triggers an action in dependence on the change in length or volume of the thermosensitive element.

摘要翻译： 本发明涉及一种用于电气设备的热保护的系统，该系统包括若干受监视的组件和/或监控点。 根据本发明，该系统包括至少一个热敏元件和与该热敏元件配合的一个致动器，其中热敏元件构造成套筒或管，受监控元件或监测点被热耦合到该套筒或管，使得其经历 长度或体积的变化高于阈值温度，并且连接到致动器，使得致动器根据热敏元件的长度或体积的变化触发动作。

公开(公告)号：US20120229246A1

公开(公告)日：2012-09-13

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： H01H71/14

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。

公开(公告)号：US08179652B2

公开(公告)日：2012-05-15

申请号：US12490488

申请日：2009-06-24

申请人： Christian Depping ,  Rainer Durth

发明人： Christian Depping ,  Rainer Durth

IPC分类号： H02H5/04 ,  H02H3/20 ,  H02H9/04 ,  H02H3/22

CPC分类号： H01T1/12 ,  H01C7/126 ,  H01T1/14

摘要： An overvoltage protection element, with a housing, at least one overvoltage-limiting component in the housing, two connecting elements for electrical connection of the overvoltage protection element to the path to be protected, and an electrically conducting disconnection element in electrically conductive contact with the first connecting element at one end and with a solder connection to the overvoltage-limiting component at another end, the solder connection separating when a temperature threshold of the overvoltage-limiting component is exceeded so that a resulting disconnection point, formed electrically isolates it. Reliable isolation of a defective overvoltage-limiting component and high puncture strength and resistance to creepage are ensured in by a second disconnection point, formed between the first end of the disconnection element and the first connecting element, which interrupts electrically conductive contact between the first end of the disconnection element and the first connecting element when the first disconnection point has opened.

摘要翻译： 具有壳体的过电压保护元件，壳体中的至少一个过电压限制部件，用于将过电压保护元件电连接到待保护的路径的两个连接元件，以及与导电接触的导电断开元件 第一连接元件在一端并且与另一端的过电压限制部件的焊接连接，当超过限制过电压部件的温度阈值时，焊接连接分离，使得形成的电连接点电隔离。 通过形成在断开元件的第一端和第一连接元件之间的第二断开点来确保有缺陷的过电压限制部件的可靠隔离以及高的穿刺强度和抗爬电能力，其中断第一端部之间的导电接触 的断开元件和第一连接元件。

公开(公告)号：US09088155B2

公开(公告)日：2015-07-21

申请号：US14009029

申请日：2012-04-02

申请人： Rainer Durth ,  Christian Depping

发明人： Rainer Durth ,  Christian Depping

IPC分类号： H02H3/00 ,  H02H3/08 ,  H01H85/44 ,  H01T1/14 ,  H01T4/12 ,  H02H9/06 ,  H01H79/00 ,  H01H85/30 ,  H01H85/46

CPC分类号： H02H3/08 ,  H01H79/00 ,  H01H85/30 ,  H01H85/44 ,  H01H85/46 ,  H01T1/14 ,  H01T4/12 ,  H02H9/06

摘要： There is provided a surge protection device that includes (a) an input and an output, (b) a short-circuit-proof primary current path and a secondary current path between the input and the output, and (c) a fuse in a short-circuit-proof fuse box. The short-circuit-proof fuse box is arranged in the secondary current path, and (i) on one side of the secondary current path is contacted with the primary current path in a short-circuit-proof manner based on the primary current path, and (ii) on the other side of the secondary current path is contacted in a substantially short-circuit-proof manner based on the fuse. A help system for signalling and/or supply of devices for improving ignition behavior is arranged in the secondary current path, and the short-circuit-proof fuse box is also contacted to a short-circuit-proof discharge path so that a current can be guided by the help system current path.

摘要翻译： 提供了一种浪涌保护装置，其包括（a）输入和输出，（b）在输入和输出之间的短路保护的一次电流路径和次级电流路径，以及（c） 短路保险丝盒。 短路保险丝盒布置在次级电流路径中，（i）在次级电流路径的一侧以基于初级电流路径的短路保护方式与初级电流路径接触， 并且（ii）在次级电流路径的另一侧以基于保险丝的基本上短路的方式接触。 在二次电流路径中布置有用于信号和/或提供用于改善点火行为的装置的帮助系统，并且防短路保险丝盒也接触短路保护放电路径，使得电流可以 由帮助系统指导当前路径。

公开(公告)号：US20140133057A1

公开(公告)日：2014-05-15

申请号：US14009029

申请日：2012-04-02

申请人： Rainer Durth ,  Christian Depping

发明人： Rainer Durth ,  Christian Depping

IPC分类号： H02H3/08

CPC分类号： H02H3/08 ,  H01H79/00 ,  H01H85/30 ,  H01H85/44 ,  H01H85/46 ,  H01T1/14 ,  H01T4/12 ,  H02H9/06

摘要： There is provided a surge protection device that includes (a) an input and an output, (b) a short-circuit-proof primary current path and a secondary current path between the input and the output, and (c) a fuse in a short-circuit-proof fuse box. The short-circuit-proof fuse box is arranged in the secondary current path, and (i) on one side of the secondary current path is contacted with the primary current path in a short-circuit-proof manner based on the primary current path, and (ii) on the other side of the secondary current path is contacted in a substantially short-circuit-proof manner based on the fuse. A help system for signalling and/or supply of devices for improving ignition behaviour is arranged in the secondary current path, and the short-circuit-proof fuse box is also contacted to a short-circuit-proof discharge path so that a current can be guided by the help system current path.

摘要翻译： 提供了一种浪涌保护装置，其包括（a）输入和输出，（b）在输入和输出之间的短路保护的一次电流路径和次级电流路径，以及（c） 短路保险丝盒。 短路保险丝盒布置在次级电流路径中，（i）在次级电流路径的一侧以基于初级电流路径的短路保护方式与初级电流路径接触， 并且（ii）在次级电流路径的另一侧以基于保险丝的基本上短路的方式接触。 在二次电流路径中布置有用于信号和/或提供用于改善点火行为的装置的帮助系统，并且防短路保险丝盒也接触短路保护放电路径，使得电流可以 由帮助系统指导当前路径。

公开(公告)号：US08335069B2

公开(公告)日：2012-12-18

申请号：US12844983

申请日：2010-07-28

申请人： Michael Tegt ,  Rainer Durth ,  Christian Depping ,  Joachim Wosgien

发明人： Michael Tegt ,  Rainer Durth ,  Christian Depping ,  Joachim Wosgien

IPC分类号： H02H1/00

CPC分类号： H01T4/02

摘要： An overvoltage protection element with a housing, with at least one overvoltage limiting component which is located in the housing, especially a varistor, with two terminal lugs which are each connected to a respective pole of the overvoltage limiting component in an electrically conductive manner, especially soldered or welded, and with two connecting elements for electrical connection of the overvoltage protection element to the current path or signal path to be protected. In the normal state of the overvoltage protection element, the connecting elements are each in electrically conductive contact with a respective terminal lug. The overvoltage protection element can be produced especially easily and economically by the first terminal lug and the first connecting element being integrally connected to one another and by the free end of the first connecting element which faces away from the overvoltage limiting component being made as a plug-in contact.

摘要翻译： 一种具有壳体的过电压保护元件，其具有至少一个位于外壳中的过电压限制部件，特别是变阻器，具有两个端子凸耳，每个端子凸耳以导电方式连接到过电压限制部件的相应极点，特别是 焊接或焊接，并具有用于将过电压保护元件电连接到要保护的电流路径或信号路径的两个连接元件。 在过电压保护元件的正常状态下，连接元件各自与相应的端子凸耳导电接触。 过电压保护元件可以通过第一端子凸耳和第一连接元件彼此一体地连接并且第一连接元件的远离过电压限制部件的自由端被制成塞子 -接触。

公开(公告)号：USD651979S1

公开(公告)日：2012-01-10

申请号：US29379890

申请日：2010-11-25

申请人： Christian Depping ,  Joachim Wosgien ,  Christina Grewe

设计人： Christian Depping ,  Joachim Wosgien ,  Christina Grewe

公开(公告)号：US20130003243A1

公开(公告)日：2013-01-03

申请号：US13583412

申请日：2011-03-09

申请人： Christian Depping ,  Ralf Lange ,  Viktor Horvat

发明人： Christian Depping ,  Ralf Lange ,  Viktor Horvat

IPC分类号： H02H3/22

CPC分类号： H01T1/14

摘要： A surge protection element includes a contact stud and a contact element disposed at a distance from the contact stud. A connection element is configured to be transferred into a first position, in which the connection element is applied to the contact stud and to the contact element so as to electrically connect the contact stud to the contact element, and into a second position, in which the connection element is disposed at a distance from the contact stud and the contact element. In the first position, the connection element engages at least partially around at least one of the contact stud and the contact element and a thermally separable connection is provided between the connection element and the contact stud and between the connection element and the contact element.

摘要翻译： 浪涌保护元件包括接触柱和设置在与接触柱一定距离处的接触元件。 连接元件被配置成被转移到第一位置，其中将连接元件施加到接触柱和接触元件，以便将接触柱电连接到接触元件，并且其中连接元件 连接元件设置在与接触螺柱和接触元件一定距离处。 在第一位置，连接元件至少部分地接合在接触螺柱和接触元件中的至少一个上，并且在连接元件和接触柱之间以及连接元件和接触元件之间设置可热分离的连接。