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1. 发明公开

EP3566238A1 ÜBERSPANNUNGSABLEITER UND HERSTELLUNGSVERFAHREN FÜR EINEN ÜBERSPANNUNGSABLEITER 有权转让
公开(公告)号：EP3566238A1
公开(公告)日：2019-11-13
申请号：EP18710360.1
申请日：2018-02-27
申请人： Siemens Aktiengesellschaft
发明人： PIPPERT, Erhard
IPC分类号： H01C7/12 , H01T1/15

2. 发明授权

EP2953216B1 FUNKENSTRECKE MIT KÜHL- UND/ODER DÄMPFUNGSEINRICHTUNG 有权
公开(公告)号：EP2953216B1
公开(公告)日：2019-07-31
申请号：EP15170367.5
申请日：2015-06-03
申请人： PHOENIX CONTACT GmbH & Co. KG
发明人： Durth, Rainer , Schmutz, Jan-Erik , Okel, Viktor
IPC分类号： H01T1/02 , H01T1/10 , H01T1/15 , H01T2/02 , H01T4/16

3. 发明授权

EP2842138B1 VORRICHTUNG ZUM ABLEITEN EINER ELEKTRISCHEN ÜBERSPANNUNG 有权
公开(公告)号：EP2842138B1
公开(公告)日：2018-11-28
申请号：EP13715899.4
申请日：2013-04-12
申请人： Pfisterer Kontaktsysteme GmbH
发明人： KLEIN, Thomas , ZERRER, Michael , LEONHARDT, Gottfried
IPC分类号： H01C7/12 , H01T1/15
CPC分类号： H01T1/15 , H01C7/126 , H01T4/00 , H02H9/045 , H02H9/06

4. 发明公开

EP2483976A1 ÜBERSPANNUNGSSCHUTZELEMENT 有权
标题翻译：浪涌保护元件
公开(公告)号：EP2483976A1
公开(公告)日：2012-08-08
申请号：EP10763173.1
申请日：2010-10-01
申请人： Phoenix Contact GmbH & Co. KG
发明人： DURTH, Rainer , DEPPING, Christian
IPC分类号： H01T1/15 , H01C7/12
CPC分类号： H01T1/15 , H01C7/126
摘要： The subject matter of the invention is an overvoltage protection element with a housing (1) and at least two electrical conductors (2) passing into the housing (1) for electrically connecting the overvoltage protection element, wherein a surge arrester (3) for limiting an overvoltage of the electrical conductors (2) and a pressure-sensitive switch (4) for short-circuiting the electrical conductors (2) are arranged in the housing (1). According to the invention, therefore, an overvoltage protection element is provided which, even in the event of a defective surge arrester (3), reliably and safely short-circuits the electrical conductors (2) when an arc is formed in the housing (1), with the result that overcurrent protection, for example a fuse, which is preferably connected upstream of the overvoltage protection element, can be triggered.

5. 发明授权

EP0493134B1 Lightning arresting insulator 失效
标题翻译：逮捕
公开(公告)号：EP0493134B1
公开(公告)日：1996-03-27
申请号：EP91312070.5
申请日：1991-12-28
申请人： NGK INSULATORS, LTD.
发明人： Nakayama, Tetsuya
IPC分类号： H01C7/12 , H01T1/15
CPC分类号： H01C7/126 , H01C7/12 , H01T1/15
摘要： A lightening arresting insulator with a pressure-release mechanism for releasing pressure when a lightening surge flows in a power transmission line is disclosed. The arresting insulator has a plurality of slits formed in the outer wall of an insulating cylinder formed from a material having a high voltage resistance. The slits extend lengthwise to form thin wall portions in the insulating cylinder. An elastic insulator is filled in each of the slits.

6. 发明公开

EP0335480A3 Modular electrical assemblies with pressure relief 失效
标题翻译：具有压力消除的模块化电气组件
公开(公告)号：EP0335480A3
公开(公告)日：1990-01-31
申请号：EP89300653.6
申请日：1989-01-24
申请人： Hubbell Incorporated
发明人： Sakich, John David
IPC分类号： H01T1/15 , H01C7/12
CPC分类号： H01T1/15 , H01C7/126
摘要： A modular electrical assembly (52) is enclosed in an elastomeric weathershed housing (58), and has a plurality of electrical components (60,62) aligned in a row and in electrical connection with one another via their axially-directed ends and under an axially-directed compressive force via a non-conductive filament winding (64). The filament winding (64) defines a crisscross pattern with lateral openings (128) for venting gas upon failure of one of the electrical components (60,62). The openings (128) can be filled with fracturable epoxy or other insulating materials (130) such as silicone grease.

7. 发明授权

EP0236257B1 Metallgekapselte, gasisolierte Hochspannungsanlage mit einem Überspannungsableiter 失效
标题翻译：金属封装的高压安装与过压报警器
公开(公告)号：EP0236257B1
公开(公告)日：1989-12-27
申请号：EP87730011.1
申请日：1987-02-03
申请人： SIEMENS AKTIENGESELLSCHAFT
发明人： Kirch, Johannes , Zemann, Egon, Dipl.-Ing
IPC分类号： H01T1/14 , H01T1/15 , H01T4/08
CPC分类号： H01T1/14 , B26D2007/0068 , H01T1/15 , H01T4/08

8. 发明授权

EP3836185B1 APPAREIL ÉLECTRIQUE À HAUTE TENSION COMPRENANT UN DISPOSITIF ANTI-EXPLOSION 有权
公开(公告)号：EP3836185B1
公开(公告)日：2023-09-27
申请号：EP19214948.2
申请日：2019-12-10
发明人： Venzin, Nicolas , Schaerrer, Marc
IPC分类号： H01H33/662 , B60L3/00 , H01B17/00 , H01C7/12 , H01T1/15 , H01H33/56 , H01B17/26

9. 发明授权

EP3644462B1 PROTECTION DEVICE FOR DISCHARGE CURRENT WITH A TRANSVERSE EXHAUST DIRECTION 有权
公开(公告)号：EP3644462B1
公开(公告)日：2021-12-01
申请号：EP18201743.4
申请日：2018-10-22
发明人： GAUTIER, Boris , DA-SILVA, Julien
IPC分类号： H01T1/02 , H01T1/15 , H01T4/04 , H01T4/14 , H01T4/16

10. 发明公开

EP3149814A1 ÜBERSPANNUNGSABLEITER 有权
公开(公告)号：EP3149814A1
公开(公告)日：2017-04-05
申请号：EP15723980.7
申请日：2015-05-26
申请人： Phoenix Contact GmbH & Co. KG
发明人： DURTH, Rainer , SCHMUTZ, Jan-Erik
IPC分类号： H01T1/02 , H01T1/10 , H01T1/15 , H01T2/02 , H01T4/10
摘要： The invention describes and illustrates a surge arrester for use in the power supply of low-voltage systems, having a housing (2), having two electrodes (3, 4) which are situated axially opposite one another, having an arc combustion chamber (5) which is formed in the interior of the housing (2), and having a trigger aid, wherein a spark gap is formed between the two electrodes (3, 4), so that an arc (6) is produced when the spark gap between the two electrodes (3, 4) is triggered, and wherein the axial distance a between the end faces (3a, 4a) of the two electrodes (3, 4) is selected to be so large that the arc voltage U
L is greater than the expected system voltage UN. In the surge arrester according to the invention, the conversion of energy within the surge arrester is reduced by the arc combustion chamber (5) having an inner region (7) and at least one expansion region (8) into which the arc (6) can propagate after triggering, wherein the inner region (7) is arranged between the two electrodes (3, 4) which are situated opposite one another and is axially delimited by the end faces (3a, 4a) of the two electrodes (3, 4), and wherein the at least one expansion region (8) adjoins a longitudinal side of the inner region (7), and at least two side walls (9, 10) of the expansion region (8) are at least partially composed of insulating material (11).
摘要翻译：本发明描述和说明用于低压系统的电源的电涌放电器，其具有壳体（2），壳体（2）具有两个彼此轴向相对设置的电极（3,4），其具有电弧燃烧室（5 ），其形成在壳体（2）的内部并且具有触发辅助装置，其中在两个电极（3,4）之间形成火花隙，使得当火花间隙两个电极（3,4）被触发，并且其中两个电极（3,4）的端面（3a，4a）之间的轴向距离a被选择为如此大以至于电弧电压UL大于预期值系统电压UN。在根据本发明的电涌放电器中，通过具有内部区域（7）和至少一个扩展区域（8）的电弧燃烧室（5）来减少电涌放电器内的能量转换，电弧（6）可以在触发后传播，其中内部区域（7）布置在两个电极（3,4）之间，这两个电极彼此相对并且由两个电极（3,4）的端面（3a，4a）），并且其中所述至少一个膨胀区域（8）邻接所述内部区域（7）的纵向侧，并且所述膨胀区域（8）的至少两个侧壁（9,10）至少部分地由绝缘体材料（11）。

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