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41. 发明公开

EP3006163A1 SPARK PLUG ELECTRODE GAP SETTING TOOL 有权
标题翻译： WERKZEUG ZUM SETZEN DESZÜNDKERZENELEKTRODENABSTANDS
公开(公告)号：EP3006163A1
公开(公告)日：2016-04-13
申请号：EP15188410.3
申请日：2015-10-05
申请人： General Electric Company
发明人： DESALVO, Peter John
IPC分类号： B25B7/04 , B25B7/08 , B25B27/00 , H01T21/06
CPC分类号： H01T21/06 , B21D5/02 , B25B7/04 , B25B7/08 , B25B27/0035
摘要： A spark plug electrode gap setting pliers (10) is provided. The pliers (10) include a first jaw portion (18) coupled to a first shim (84) and a second jaw portion (20) coupled to a second shim (84). Upon actuation of the pliers (10), the first and second jaw portions (18,20) close in parallel to bend respective electrode supports of a pair of electrodes, or to bend the pair of electrodes to provide a parallel gap between the pair of electrodes.
摘要翻译：提供火花塞电极间隙设定钳（10）。钳子（10）包括联接到第一垫片（84）的第一钳口部分（18）和联接到第二垫片（84）的第二钳口部分（20）。在钳子（10）致动时，第一和第二钳口部分（18,20）平行地闭合以弯曲一对电极的相应的电极支撑件，或者使一对电极弯曲以在一对电极之间提供平行间隙电极。

42. 发明公开

EP2733799A3 Method for inspecting spark plug and method for manufacturing spark plug 有权转让
标题翻译：一种用于检查火花塞和方法用于制造火花塞的方法
公开(公告)号：EP2733799A3
公开(公告)日：2016-01-06
申请号：EP13005430.7
申请日：2013-11-19
申请人： NGK Spark Plug Co., Ltd.
发明人： Kyuno, Jiro
IPC分类号： H01T13/60 , H01T21/06 , H01T21/02
CPC分类号： H01T13/60 , H01T21/02 , H01T21/06 , H04N5/372
摘要： A method for inspecting a spark plug that includes a tubular insulator having an axial hole, a center electrode inserted into the axial hole at a front end side thereof, a tubular metallic shell disposed around the insulator, an annular space defined by an outer circumferential surface of the insulator, and an inner circumferential surface of the metallic shell and opened frontward. The method includes steps of: inspecting insulation performance of the insulator based on whether dielectric breakdown is caused in the insulator when a voltage is applied to the center electrode; photographing an area including at least the center electrode, the insulator, and the annular space from a front end side in the direction of the axis when the voltage is applied to the center electrode; and determining whether the dielectric breakdown has occurred based on the photographed image.

43. 发明授权

EP2432086B1 Adjustable arc electrode assembly and method of assembling 有权转让
标题翻译：可定制的弧电极组件和装配过程
公开(公告)号：EP2432086B1
公开(公告)日：2015-03-25
申请号：EP11181210.3
申请日：2011-09-14
申请人： General Electric Company
发明人： Caggiano, Robert Joseph , Robarge, Dean Arthur
IPC分类号： H05H1/52 , H01T1/00 , H01T21/00 , H01T21/06 , H05H1/44
CPC分类号： H01T1/00 , H01T21/00 , H01T21/06 , H05H1/46 , H05H1/52 , H05H2001/4682 , Y10T29/49169

44. 发明授权

EP2702597B1 ÜBERSPANNUNGSABLEITER 有权转让
公开(公告)号：EP2702597B1
公开(公告)日：2015-03-18
申请号：EP12729020.3
申请日：2012-05-29
申请人： Siemens Aktiengesellschaft
发明人： SPRINGBORN, Dirk , PIPPERT, Erhard
IPC分类号： H01C7/12
CPC分类号： H01C7/12 , H01C7/123 , H01T1/16 , H01T21/06

45. 发明公开

EP2698886A4 METHOD FOR MANUFACTURING SPARK PLUG 有权
公开(公告)号：EP2698886A4
公开(公告)日：2014-09-03
申请号：EP12771231
申请日：2012-03-13
申请人： NGK SPARK PLUG CO
发明人： ICHIHARA HIROSHI
IPC分类号： H01T13/20 , H01T21/02
CPC分类号： H01T21/02 , H01T13/20 , H01T13/39 , H01T21/06

46. 发明公开

EP2735065A1 SPARK PLUG CONSTRUCTION 无效
标题翻译：火花塞建设
公开(公告)号：EP2735065A1
公开(公告)日：2014-05-28
申请号：EP11869542.8
申请日：2011-10-24
申请人： Nano Spark Inc.
发明人： FARRELL, Mark
IPC分类号： H01T13/26 , H01T13/54
CPC分类号： H01T13/20 , H01T13/04 , H01T13/26 , H01T13/32 , H01T13/467 , H01T21/06
摘要： A spark plug is disclosed and comprises: a metal tube which interiorly defines an axis and is externally-threaded for engine block engagement; an insulator having a portion which is disposed inside the tube and extends therebeyond; a positive electrode extending through the insulator and projecting beyond the extending portion of the insulator; and an annular ground electrode coupled to the tube. The electrodes are configured such that a spark gap defined therebetween comprises an elongate channel which opens axially and away from said insulator and is substantially unobstructed in the axial direction. The ground defines a void having: a central portion occupied by the positive electrode in use; an annular channel surrounding the central portion; and a plurality of lobes, each being positioned with respect to the central portion in a manner analogous to the placement of the planet gears with respect to the sun gear in a planetary gear

47. 发明公开

EP2733799A2 Method for inspecting spark plug and method for manufacturing spark plug 有权转让
标题翻译：一种用于检查火花塞和方法用于制造火花塞的方法
公开(公告)号：EP2733799A2
公开(公告)日：2014-05-21
申请号：EP13005430.7
申请日：2013-11-19
申请人： NGK Spark Plug Co., Ltd.
发明人： Kyuno, Jiro
IPC分类号： H01T13/60 , H01T21/06
CPC分类号： H01T13/60 , H01T21/02 , H01T21/06 , H04N5/372
摘要： A method for inspecting a spark plug that includes a tubular insulator having an axial hole, a center electrode inserted into the axial hole at a front end side thereof, a tubular metallic shell disposed around the insulator, an annular space defined by an outer circumferential surface of the insulator, and an inner circumferential surface of the metallic shell and opened frontward. The method includes steps of: inspecting insulation performance of the insulator based on whether dielectric breakdown is caused in the insulator when a voltage is applied to the center electrode; photographing an area including at least the center electrode, the insulator, and the annular space from a front end side in the direction of the axis when the voltage is applied to the center electrode; and determining whether the dielectric breakdown has occurred based on the photographed image.
摘要翻译：一种用于检查火花塞做方法包括具有在轴向孔中，在前端侧，一个管状金属壳中的绝缘体周围配置插入轴向孔中的中心电极的筒状的绝缘体，由在其外周表面限定环形设计空间绝缘体，并在金属壳的内周面与向前开口。该方法包括以下步骤：检查基于是否介质击穿在绝缘体当电压被施加到中心电极引起绝缘体的绝缘性能; 拍摄至少所述区域在中心电极，绝缘体，和从前端侧在当电压被施加到中心电极的轴线的方向上环形设计空间包含; 和确定性采矿无论介质击穿已经基于所拍摄的图像上所发生。

48. 发明公开

EP2702597A1 ÜBERSPANNUNGSABLEITER 有权转让
公开(公告)号：EP2702597A1
公开(公告)日：2014-03-05
申请号：EP12729020.3
申请日：2012-05-29
申请人： Siemens Aktiengesellschaft
发明人： SPRINGBORN, Dirk , PIPPERT, Erhard
IPC分类号： H01C7/12
CPC分类号： H01C7/12 , H01C7/123 , H01T1/16 , H01T21/06
摘要： The invention relates to a surge arrestor (1) with a dissipating element (20), a control cowl (40), which is electrically connected to the dissipating element (20), and a fluid-tight housing (2), in which the dissipating element (20) and the control cowl (40) are arranged and which has two contacts (7, 8), which each electrically connects the interior to the exterior of the housing (2). By virtue of the fact that the dissipating element (20) and the control cowl (40) are designed so as to be moveable relative to one another, wherein an electrical connection of one of the contacts (7, 8) via the dissipating element (20) to the other of the contacts (8, 7) can be produced or interrupted by virtue of the relative movement, a surge arrestor is provided which enables structurally simpler production or interruption of the electrical connection.
摘要翻译：本发明涉及具有散热元件（20），电连接到散热元件（20）的控制罩（40）和流体密封外壳（2）的电涌放电器（1），其中（20）和控制罩（40）布置并且具有两个接触件（7,8），每个接触件将壳体（2）的内部与外部电连接。借助于散热元件（20）和控制罩（40）被设计为可相对于彼此移动的事实，其中，通过散热元件（7,8）中的一个（7,8） 20）与另一个触头（8,7）之间的电连接可以通过相对运动而产生或中断，提供一种浪涌避雷器，其能够在结构上简化电连接的制造或中断。

49. 发明公开

EP2432088A3 Electrode and plasma gun configuration for use with a circuit protection device 有权转让
标题翻译：电极和等离子枪配置用于与电路保护装置中使用
公开(公告)号：EP2432088A3
公开(公告)日：2014-02-26
申请号：EP11181254.1
申请日：2011-09-14
申请人： General Electric Company
发明人： Roscoe, George William , Robarge, Dean Arthur , Caggiano, Robert Joseph , Cutler, Seth Adam , Asokan, Thangavelu , Bohori, Adnan Kutubuddin
IPC分类号： H01T2/02 , H02H9/06 , H01T1/00 , H01T21/06 , H05H1/44 , H05H1/52
CPC分类号： H01T2/02 , H01T1/00 , H01T21/06 , H05H1/52 , Y10T29/49117
摘要： A circuit protection device (100) includes a plasma gun (500) configured to emit an ablative plasma (532) along an axis, and a plurality of electrodes (258), wherein each electrode (258) is electrically coupled to a respective conductor of a circuit and is arranged substantially along a plane that is substantially perpendicular to the axis such that each electrode (258) is positioned substantially equidistant from the axis.

50. 发明公开

EP2333917A4 METHOD FOR MANUFACTURING SPARK PLUG AND DEVICE FOR MANUFACTURING SPARK PLUG 失效
标题翻译：一种用于生产火花塞设备产生火花
公开(公告)号：EP2333917A4
公开(公告)日：2014-01-22
申请号：EP09819134
申请日：2009-10-02
申请人： NGK SPARK PLUG CO
发明人： KURE KEISUKE , ENUMA MASAHIRO
IPC分类号： H01T13/20 , H01T13/32 , H01T21/02 , H01T21/06
CPC分类号： H01T21/06 , H01T13/32

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