专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP3152771A1 VORRICHTUNG ZUM THERMISCHEN AUSLÖSEN ODER ABTRENNEN EINES ÜBERSPANNUNGSSCHUTZGERÄTES 失效转让
标题翻译： VORRICHTUNG ZUM THERMISCHENAUSLÖSENODER ABTRENNEN EINESÜBERSPANNUNGSSCHUTZGERÄTES
公开(公告)号：EP3152771A1
公开(公告)日：2017-04-12
申请号：EP15727926.6
申请日：2015-05-29
申请人： Dehn + Söhne GmbH + Co. KG
发明人： STRANGFELD, Uwe , HIERL, Stephan
IPC分类号： H01C7/12 , H01H37/74 , H01T1/14 , H01H37/76
CPC分类号： H01H37/76 , H01C7/126 , H01H37/08 , H01H37/32 , H01H37/60 , H01H2037/768 , H01T1/14
摘要： The invention relates to a device for thermally disconnecting or tripping an overvoltage protection device, comprising: a locking element (A1), on which a first force (F1) acts, and which is fixed in such a way that same is released when a limit temperature is exceeded; and a slider (S1) which is blocked in a first state (Z1) by the fixed locking element (A1), and on which a second force (F2) acts in order to transfer same into a second state (Z2) when the locking element (A1) is released.
摘要翻译：本发明涉及一种用于热断路或跳闸过电压保护装置的装置，包括：锁定元件（A1），第一力（F1）在该锁定元件（F1）上作用，并且固定在相同的位置上，当限制超过温度; 以及滑块（S1），其通过固定的锁定元件（A1）被阻挡在第一状态（Z1）中，并且当锁定时，第二力（F2）在其上作用以将其传递到第二状态（Z2）元素（A1）被释放。

2. 发明公开

EP2606542A1 ANORDNUNG ZUR ZÜNDUNG VON FUNKENSTRECKEN 有权转让
标题翻译：安排烧成火花隙
公开(公告)号：EP2606542A1
公开(公告)日：2013-06-26
申请号：EP11748299.2
申请日：2011-07-13
申请人： Dehn + Söhne GmbH + Co. KG
发明人： HIERL, Stephan , WAFFLER, Michael , STRANGFELD, Uwe , EHRHARDT, Arnd , SCHREITER, Stefanie
IPC分类号： H01T2/02
CPC分类号： H01T2/02
摘要： The invention relates to an arrangement for igniting spark gaps with a trigger electrode T which is located on or in one of the main electrodes H2 and is insulated with respect to this main electrode H2, wherein the trigger electrode T is electrically connected to one of the other main electrodes H1 by means of at least one voltage-switching or voltage-monitoring element and there is an air gap between the trigger electrode T and the other main electrode H1. According to the invention, the trigger electrode T forms a sandwich structure with an insulation section I and a layer which is composed of a material M with a lower conductivity than the material of one of the main electrodes, wherein this sandwich structure represents a layered dielectric with the order of a first partial capacitor C
I with the dielectric of the insulation section I and a second partial capacitor C
M with the material M as dielectric.

3. 发明公开

EP3347910A1 VORRICHTUNG ZUM THERMISCHEN AUSLÖSEN, ABTRENNEN UND/ODER SIGNALISIEREN DES ZUSTANDES EINES ÜBERSPANNUNGSSCHUTZGERÄTES 有权转让
公开(公告)号：EP3347910A1
公开(公告)日：2018-07-18
申请号：EP16760452.9
申请日：2016-08-31
申请人： Dehn + Söhne GmbH + Co. KG
发明人： STRANGFELD, Uwe , HIERL, Stephan
IPC分类号： H01H37/46 , H01H73/22 , H01C7/12
CPC分类号： H01H37/46 , H01C7/126 , H01H37/323 , H01H71/18 , H01H73/22 , H01T1/14
摘要： The invention relates to a device for thermally triggering, separating, and/or signaling the state of a surge protector, comprising a blocking element on which a first force acts and the aggregate state and/or the outer shape of which changes when a threshold temperature is exceeded. Furthermore, a slide is provided which is blocked by the blocking element in a first state and on which a second force acts in order to convert the slide into a second state if the aggregate state and/or the outer shape of the blocking element has changed. A latch retaining device, which is connected to the slide and by means of which the blocking element indirectly blocks the slide and the second force is broken down into a sub-force component, acts on the blocking element in a clamping manner. Furthermore, the latch retaining device has at least one elastic flexible jaw which is supported against the blocking element and the surroundings of the slide in the first state, wherein the first force corresponds to the sub-force component.

4. 发明授权

EP2606542B1 ANORDNUNG ZUR ZÜNDUNG VON FUNKENSTRECKEN 有权转让
标题翻译：安排烧成火花隙
公开(公告)号：EP2606542B1
公开(公告)日：2014-12-03
申请号：EP11748299.2
申请日：2011-07-13
申请人： Dehn + Söhne GmbH + Co. KG
发明人： HIERL, Stephan , WAFFLER, Michael , STRANGFELD, Uwe , EHRHARDT, Arnd , SCHREITER, Stefanie
IPC分类号： H01T2/02
CPC分类号： H01T2/02

5. 发明授权

EP2443709B9 FUNKENSTRECKENANORDNUNG MIT ZWEI IN EINEM GEHÄUSEKÖRPER AUF ABSTAND GEHALTENEN, GEGENÜBERLIEGENDE, BEVORZUGT FLÄCHIGEN ELEKTRODEN 有权转让
标题翻译： FUNKENSTRECKENANORDNUNG MIT ZWEI在EINEMGEHÄUSEKÖRPERAUF ABSTAND GEHALTENEN，GEGENÜBERLIEGENDE，BEVORZUGTFLÄCHIGENELEKTRODEN
公开(公告)号：EP2443709B9
公开(公告)日：2013-12-25
申请号：EP11743796.2
申请日：2011-07-13
申请人： Dehn + Söhne GmbH + Co. KG
发明人： WAFFLER, Michael , STRANGFELD, Uwe
IPC分类号： H01T4/10 , H01T1/02
CPC分类号： H01T1/00 , H01T1/02 , H01T4/10
摘要： The invention relates to a spark gap arrangement comprising two preferably flat, opposing electrodes (1) that are held apart in a housing body (13), said electrodes forming an arc combustion chamber, and comprising a gas-cooling and pressure-compensating chamber that is connected to the arc combustion chamber. According to the invention, the housing body (13) is formed from two half-shells (14, 16), each of which has first recesses that lie opposite each other in one plane for electrode connecting limbs (3), said limbs being connected to a connecting terminal (15) on the outside of the housing body. Each of the half-shells (14, 16) has a first space for receiving an insulating material support (11) for the electrodes (1) and a second space for receiving a cooling block (8), which has channels, with a high heat capacity. Furthermore, a U-shaped clamp (9) that is connected to the half-shells in a mechanical and pressure-resistant manner is provided at least in the receiving region of the cooling block (8) such that said clamp encompasses the half-shells (14, 16) on the outside.
摘要翻译：火花隙装置技术领域本发明涉及一种火花隙装置，其包括在壳体（13）中保持分开的两个优选平坦的相对电极（1），所述电极形成电弧燃烧室并且包括气体冷却和压力补偿室，连接到电弧燃烧室。根据本发明，壳体（13）由两个半壳（14,16）形成，每个半壳具有在一个平面中彼此相对的用于电极连接肢体（3）的第一凹陷，所述肢体被连接连接到壳体外部的连接端子（15）。每个半壳（14,16）具有用于接收电极（1）的绝缘材料支撑件（11）的第一空间和用于接收具有通道的冷却块（8）的第二空间，所述冷却块具有高热容量。此外，至少在冷却块（8）的容纳区域中设置以机械和耐压方式连接到半壳的U形夹具（9），使得所述夹具包围半壳（14,16）在外面。

6. 发明授权

EP2080253B1 GEKAPSELTE, DRUCKFEST AUSGEFÜHRTE, NICHT HERMETISCH DICHTE, ROTATIONSSYMMETRISCHE HOCHLEISTUNGSFUNKENSTRECKE 失效转让
标题翻译：封装压力执行，而不是密封严密，旋转对称的高性能射频LINK
公开(公告)号：EP2080253B1
公开(公告)日：2010-10-13
申请号：EP06819662.5
申请日：2006-11-22
申请人： Dehn + Söhne GmbH + Co. KG
发明人： EHRHARDT, Arnd , WAFFLER, Michael , STRANGFELD, Uwe , HIERL, Stephan
IPC分类号： H01T4/12 , H01T4/10 , H01T2/02
CPC分类号： H01T4/12 , H01T2/02 , H01T4/10

7. 发明授权

EP2064787B1 FUNKENSTRECKENANORDNUNG FÜR HÖHERE BEMESSUNGSSPANNUNGEN 失效转让
标题翻译： RADIO LINK ASSEMBLY FOR额定电压愈高
公开(公告)号：EP2064787B1
公开(公告)日：2010-02-24
申请号：EP08832776.2
申请日：2008-10-14
申请人： DEHN + SÖHNE GMBH + CO KG
发明人： EHRHARDT, Arnd , STRANGFELD, Uwe , DAUM, Richard
IPC分类号： H01T4/16
CPC分类号： H01T4/16

8. 发明公开

EP1961088A1 GEKAPSELTE, DRUCKFEST AUSGEFÜHRTE, NICHT HERMETISCH DICHTE HOCHLEISTUNGSFUNKENSTRECKE 有权
标题翻译：封装压力执行不密封密度高性能无线电LINK
公开(公告)号：EP1961088A1
公开(公告)日：2008-08-27
申请号：EP07847653.8
申请日：2007-12-03
申请人： Dehn + Söhne GmbH + Co. Kg
发明人： EHRHARDT, Arnd , WAFFLER, Michael , HIERL, Stephan , STRANGFELD, Uwe
IPC分类号： H01T4/10
CPC分类号： H01T4/10
摘要： The invention relates to an encapsulated, pressure-proof, non-hermetically sealed high-power spark gap comprising two main electrodes positioned opposite one another at a distance, a metallic outer housing, a gas or plasma cool-off chamber surrounded by the outer housing and connection contacts for the main electrodes, which contacts are preferably arranged on the front face. The invention is characterized in that the arc formation and expansion chamber extends between the main electrodes and is divided up in a transverse direction, means for connecting the compartments in a pressure-dependent manner being arranged in the divided up section.

9. 发明公开

EP3189566A1 ANORDNUNG ZUR SICHEREN NETZTRENNUNG VON ÜBERSPANNUNGSABLEITERN, INSBESONDERE VARISTOREN, BEI VORLIEGEN VON TEMPORÄREN ÜBERSPANNUNGEN 有权转让
标题翻译： ANORDNUNG ZUR SICHEREN NETZTRENNUNG VONÜBERSPANNUNGSABLEITERN，INSBESONDERE VARISTOREN，BEI VORLIEGEN VONTEMPORÄRENÜBERSPANNUNGEN
公开(公告)号：EP3189566A1
公开(公告)日：2017-07-12
申请号：EP15753941.2
申请日：2015-08-20
申请人： Dehn + Söhne GmbH + Co. KG
发明人： HIERL, Stephan , STRANGFELD, Uwe
IPC分类号： H01T1/14 , H01C7/12 , H02H9/04 , H01T1/20 , H01T4/04
摘要： Arrangement for secure system isolation of surge arresters, particularly varistors 1, in the presence of temporary overvoltages as a result of a fuse 4 in series with the surge arrester 1 tripping out, wherein the surge arrester 1 has a flashover gap 6 or is electrically connected to a separate flashover gap 6, wherein the surge arrester 1 is provided with an encapsulation 7 or housing and the encapsulation 7 or housing has an opening, which is directed towards the respective flashover gap, such that a flow of gas that arises when the surge arrester 1 is subject to thermal load or is burning up reaches the flashover gap, resulting in a reduction in the flashover voltage of the flashover gap and resulting in a flow of current with the fuse in series tripping out.
摘要翻译：由于与避雷器1脱扣串联的熔断器4而在临时过电压的情况下安全地进行避雷器，特别是压敏电阻1的系统隔离，其中避雷器1具有闪络间隙6或电连接到单独的闪络间隙6，其中避雷器1设置有封装7或外壳，并且封装7或外壳具有朝向相应的闪络间隙的开口，使得在浪涌时产生气体流避雷器1承受热负载或燃烧达到闪络间隙，导致闪络间隙的闪络电压降低，并导致在保险丝串联跳闸时电流流动。

10. 发明授权

EP2443710B1 HÖRNERFUNKENSTRECKE MIT DEIONKAMMER 有权转让
标题翻译：无线电收音机跟踪室
公开(公告)号：EP2443710B1
公开(公告)日：2013-09-18
申请号：EP11732395.6
申请日：2011-06-14
申请人： Dehn + Söhne GmbH + Co. KG
发明人： HIERL, Stephan , STRANGFELD, Uwe , ERHARDT, Arnd , SCHREITER, Stefanie
IPC分类号： H01T4/14
CPC分类号： H01T4/14

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式