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31. 发明申请

US20020079116A1 Amalgam of shielding and shielded energy pathways and other elements for single or multiple circuitries with common reference node 审中-公开
标题翻译：屏蔽和屏蔽能量通道的汞齐等单元或多个电路与公共参考节点
公开(公告)号：US20020079116A1
公开(公告)日：2002-06-27
申请号：US09982553
申请日：2001-10-17
申请人： X2Y Attenuators, LLC
发明人： William M. Anthony
IPC分类号： H05K009/00
CPC分类号： H05K9/00 , H01G4/35 , H05K9/0066
摘要： A predetermined single electrode shielding set for groupings of complementary electrodes that are operable to shield and that together are selectively formed or amalgamated into a predetermined sequential combination of commonly configured energy pathways operable for shielding various paired complementary electrodes and/or groupings of the complementary electrodes and other predetermined elements that result in an electrode architecture practicable to provide multiple energy conditioning functions upon isolated and/or non-isolated portions of propagating energy portions. Amalgam circuit arrangements can be simultaneously operable to provide not only single common voltage reference functions to one circuit, but provide common voltage reference functions to multiple, separated circuit systems simultaneously, while performing multiple, dynamic energy conditioning operations.
摘要翻译：互补电极分组的预定单电极屏蔽组，其可操作以屏蔽并且一起被选择性地形成或合并成共同构造的能量通路的预定顺序组合，其可操作用于屏蔽互补电极的各种成对互补电极和/或分组;以及导致电极结构可行地在传播能量部分的隔离和/或非隔离部分上提供多个能量调节功能的其它预定元件。汞齐电路布置可以同时工作，以便不仅向一个电路提供单个公共电压参考功能，而且在执行多个动态能量调节操作时同时向多个分离的电路系统提供公共电压参考功能。

32. 发明授权

US06342998B1 Data surge protection module 有权
标题翻译：数据浪涌保护模块
公开(公告)号：US06342998B1
公开(公告)日：2002-01-29
申请号：US09192154
申请日：1998-11-13
申请人： Robert Bencivenga , Matthew Wakeham , Yoshiharu Sueoka , Pieter Loftus
发明人： Robert Bencivenga , Matthew Wakeham , Yoshiharu Sueoka , Pieter Loftus
IPC分类号： H02H700
CPC分类号： H05K9/0066 , G05B19/058 , G05B2219/21154 , G05B2219/21155
摘要： A data surge protection module can be added to data and control networks not having such surge protection. The use of quick connect/disconnect connectors allows for the rapid installation and/or replacement of such modules. A built-in ground plate and a braided low impedance conductor offer alternative grounding for the module. The module employs two or more diode steering bridges and uses a diode as a surge suppression element.
摘要翻译：数据浪涌保护模块可以添加到没有这种浪涌保护的数据和控制网络中。使用快速连接/断开连接器可以快速安装和/或更换这些模块。内置接地板和编织低阻抗导体为模块提供备用接地。该模块采用两个或多个二极管转向桥，并使用二极管作为浪涌抑制元件。

33. 发明授权

US5977480A Grounding and RFI isolation for control station 失效
标题翻译：控制站的接地和RFI隔离
公开(公告)号：US5977480A
公开(公告)日：1999-11-02
申请号：US900493
申请日：1997-07-25
申请人： Mark E. Timieski
发明人： Mark E. Timieski
IPC分类号： H05K9/00
CPC分类号： H05K9/0049 , H05K9/0007 , H05K9/0066
摘要： A control station for use individually or as an element of a distributed process control system has an improved high frequency isolation and grounding system incorporating a "Chomeric" conductive foil tape on both the cabinet front and back walls as well as on the doors and a V-shaped "Chomeric" conductive gasket placed between the cabinet wall and the door in the area of the conductive tape to insure proper sealing of the door and opening to eliminate all RFI (radio frequency interference) problems and meet European standards for RFI cabinet emmisions. This cabinet also has a grounding system comprising a large area swing clip for removing the door as well as a hybrid grounding circuit to eliminate ground potential differences due to geological variations found in different parts of the landscape since the signals reaching the cabinet may originate at remote locations up to a mile or more from the cabinet. The circuit accomplishes this by grounding the DC signals at only one end while the AC signals are grounded at both ends
摘要翻译：单独使用或作为分布式过程控制系统的元件的控制站具有改进的高频隔离和接地系统，其在机柜正面和后壁以及门和V上都包含“Chomeric”导电箔带形状的“Chomeric”导电垫片放置在导电胶带区域的机柜壁和门之间，以确保门和开口的正确密封，以消除所有RFI（射频干扰）问题，并满足RFI机柜的欧洲标准。该机柜还具有一个接地系统，包括一个用于拆卸门的大面积摆动夹子以及一个混合接地电路，以消除由于到达机柜的不同部分的地质变化导致的地电势差异，因为到达机柜的信号可能起源于远程距离机柜一英里或更远的地方。该电路通过仅在一端接地直流信号而实现这一点，同时交流信号在两端接地

34. 发明授权

US5774317A Plug-through transient voltage surge suppression 失效
标题翻译：插拔瞬态电压浪涌抑制
公开(公告)号：US5774317A
公开(公告)日：1998-06-30
申请号：US14379
申请日：1993-02-05
申请人： Edward F. Allina
发明人： Edward F. Allina
IPC分类号： H01R13/66 , H05K9/00 , H02H9/00
CPC分类号： H01R13/6666 , H05K9/0066
摘要： Plug-through electrical transient voltage surge suppression for watt-hour meters and downstream electrical equipment. A circuit board is configured to fit about the power terminals of such a meter and are supported by the terminals or by a plug-and-jack adapter interposed between the meter and its socket in a grounded utility box or panel. The circuit board conveniently and effectively connects a plurality of varistors between the power terminals and an external ground, enabling the varistors to clip voltage surges unassisted and to shunt resulting surge currents to ground, thereby protecting both the meter and powered downstream electrical equipment from possible surge damage. Each varistor is preferably sandwiched contiguously between the grounding plate and respective powered conductive surface layers on the board, or the varistors may be mounted on pairs of leads connected between ground and powered leads and preferably bendable to parallel the varistors to the board and grounding plate.
摘要翻译：电能表和下游电气设备的插电电瞬态电压浪涌抑制。电路板被配置为安装在这种仪表的电源端子上，并且由接线端子或由接地的实用箱或面板中插入在仪表和插座之间的插头和插座适配器支撑。电路板方便有效地连接电源端子和外部接地之间的多个压敏电阻，使得压敏电阻能够钳位不需要的电压浪涌，并将所产生的浪涌电流分流到地，从而保护仪表和供电的下游电气设备免受可能的浪涌损伤。每个压敏电阻优选地在接地板和板上的相应的电源导电表面层之间连续夹着，或者压敏电阻可以安装在连接在接地和电源引线之间的引线对上，并且优选地可弯曲成平行于电阻器和接地板的变阻器。

35. 发明授权

US5404276A Screened RFI through-let 失效
标题翻译：筛选RFI通过
公开(公告)号：US5404276A
公开(公告)日：1995-04-04
申请号：US951121
申请日：1992-09-25
申请人： Kjell O. Hansson , Erik L. Ovanfors
发明人： Kjell O. Hansson , Erik L. Ovanfors
IPC分类号： H01R13/658 , H05K9/00
CPC分类号： H01R13/65802 , H05K9/0066
摘要： An RFI through-let for screening signals transmitted between different components, for instance circuit boards, of which one component is arranged in a screened space, includes signal-transmission through-let capacitors which are mounted in a screen plate intended to be positioned in a rectangular opening in the side-wall of the screened space. The screen plate is comprised of a front part which includes a rectangular, generally flat plate having tongues or tabs disposed along the sides thereof and also having a central, rectangular hollow, and a holding part which is soldered firmly in the vicinity of the hollow of the front part. The holding part includes a flat plate whose long sides are bent to form guide flanges which extend perpendicularly downwards away from the front part, along a first line corresponding to the long sides of the opening, and along a second line downwardly of the first line are further bent inwardly towards one another. Parts punched-out along the first line cause shoulders to be formed that project upwards and outwards towards the front part and are intended to grip-in behind the side-wall of the space when fitting the screen plate and therewith hold the screen plate firmly in the opening.
摘要翻译：用于筛选在屏蔽空间内布置有一个部件的不同组件（例如电路板）之间传输的信号的RFI通过包括安装在屏幕板中的信号传输穿通电容器，在屏蔽空间的侧壁上的矩形开口。屏幕板包括前部，前部包括矩形的，大致平坦的板，其具有沿其侧面设置的舌状或突出部，并且还具有中心的矩形中空部，以及保持部，其牢固地焊接在中空部前面部分。保持部分包括一个平板，其长边被弯曲以形成沿着对应于开口的长边的第一线沿着第一线向下的第二线垂直向下远离前部延伸的引导凸缘。进一步向内弯曲。沿着第一线冲出的部件引起形成肩部朝向前部向上和向外突出的部分，并且在安装屏板时将其夹在空间的侧壁后面，并将屏幕板牢固地保持在开幕。

36. 发明授权

US5303113A Digital circuit interrupter with RFI and EMI shielding 失效
标题翻译：带RFI和EMI屏蔽的数字电路断路器
公开(公告)号：US5303113A
公开(公告)日：1994-04-12
申请号：US860627
申请日：1992-03-30
申请人： Ira B. Goleman , Mark S. DeBiasi , Edward R. Bednarik
发明人： Ira B. Goleman , Mark S. DeBiasi , Edward R. Bednarik
IPC分类号： H01H73/06 , H01H71/12 , H05K9/00 , H02H3/00
CPC分类号： H05K9/0066 , H01H71/123 , H01H2239/004
摘要： A digital circuit interrupter containing radio frequency sensitive electronic equipment employs an electrically-insulative enclosure having a conductive coating on the exterior surface. The enclosure is inserted within the circuit interrupter enclosure during automated assembly of the circuit interrupter components.
摘要翻译：包含射频敏感电子设备的数字电路中断器采用在外表面上具有导电涂层的电绝缘外壳。在电路断路器部件的自动组装期间，机箱插入断路器外壳内。

37. 发明授权

US4703195A Parallel grounding scheme 失效
标题翻译：并联接地方案
公开(公告)号：US4703195A
公开(公告)日：1987-10-27
申请号：US904770
申请日：1986-09-05
申请人： Carl J. Bailey
发明人： Carl J. Bailey
IPC分类号： H05K9/00 , H02H3/00
CPC分类号： H05K9/0066
摘要： Electronic system grounding includes two system grounding paths for card cage electronic modules, with a first grounding path through the card cage and a second grounding path through the system power supply. The two system grounding paths are used to minimize noise and reduce unwanted induced superimposed transient voltage levels.
摘要翻译：电子系统接地包括卡笼电子模块的两个系统接地路径，通过卡笼的第一个接地路径和通过系统电源的第二个接地路径。两个系统接地路径用于最小化噪声并减少不必要的感应叠加瞬态电压电平。

38. 发明授权

US4670347A RFI/EMI shielding apparatus 失效
标题翻译： RFI / EMI屏蔽装置
公开(公告)号：US4670347A
公开(公告)日：1987-06-02
申请号：US838762
申请日：1986-03-12
申请人： Dennis Z. Lasik , Michael F. Roman
发明人： Dennis Z. Lasik , Michael F. Roman
IPC分类号： G01R1/18 , H01L23/552 , H01R13/658 , H05K9/00 , B32B15/08 , H01F1/00
CPC分类号： H05K9/0066 , G01R1/18 , H01R13/6599 , H01L23/552 , H01L2924/0002 , Y10S428/901 , Y10S428/928 , Y10T428/31681
摘要： An article of manufacture, and process of producing same, which is utilized for the enhanced attenuation of circuit generated radio frequency and electromagnetic interference, i.e. RFI and EMI. The article of manufacture comprises a centrally disposed silver shielding conductive layer which captures circuit produced electromagnetic radiation and directs same to ground so that it does not affect the environment surrounding the electronic circuitry. The process of producing the article involves the silk screen printing of a silver-solvent compound onto a lower polyester-plastics material thus obviating the need for an adhesive between the silver conductive layer and the lower polyester material. The invention also includes the use of the particular article as a shield for the attenuation of circuit produced radiation.
摘要翻译：一种制造物品及其生产方法，用于增强电路产生的射频和电磁干扰的衰减，即RFI和EMI。该制品包括中央布置的银屏蔽导电层，其捕获电路产生的电磁辐射并将其引导到地面，使得其不影响电子电路周围的环境。制造该制品的方法涉及将银溶剂化合物丝网印刷到下聚酯 - 塑料材料上，从而避免了银导电层和下聚酯材料之间的粘合剂的需要。本发明还包括使用特定物品作为电路产生辐射衰减的屏蔽。

39. 发明授权

US4641224A Electromagnetic interference reducing assembly 失效
标题翻译：电磁干扰减少装配
公开(公告)号：US4641224A
公开(公告)日：1987-02-03
申请号：US758901
申请日：1985-07-25
申请人： William A. Reimer
发明人： William A. Reimer
IPC分类号： H05K9/00
CPC分类号： H05K9/0066
摘要： An assembly to reduce propagation of electromagnetic interference from an equipment enclosure via cable conductors passing out of the enclosure including a capacitor connected to each corresponding conductor and to the enclosure. The capacitors are mounted on an insulating substrate to which is fixed a conductive layer. The capacitors, the support plate, and the conductive layer are contained in a housing attached to the equipment enclosure. A second enclosure is provided, received within the housing and is equipped with a pair of clamps to retain the cables connected to the capacitors from both outside of and within the equipment enclosure.
摘要翻译：一种组件，用于通过经由外壳的电缆导体减少来自设备外壳的电磁干扰的传播，包括连接到每个相应导体和外壳的电容器。电容器安装在固定导电层的绝缘基板上。电容器，支撑板和导电层包含在附接到设备外壳的壳体中。第二壳体被设置成容纳在壳体内并且配备有一对夹具，用于在设备外部和外部保持连接到电容器的电缆。

40. 发明授权

US4173712A Electrical circuit component protecting device 失效
标题翻译：电路元件保护装置
公开(公告)号：US4173712A
公开(公告)日：1979-11-06
申请号：US937954
申请日：1978-08-30
申请人： Kenneth H. Purser
发明人： Kenneth H. Purser
IPC分类号： H05K9/00
CPC分类号： H05K9/0066
摘要： A device for protecting electrical circuit components from surges induced by transient electromagnetic fields by isolating such components in a region of substantially uniform and constant field is disclosed. The device generally comprises at least two substantially identical conducting members in spaced, stacked relation, forming in the spaces between adjacent members a central component receiving region of substantially uniform and constant field surrounded in turn by a transitional region, a high energy storage region, and a second transitional region such that under surge conditions the device will remain electrically stable and the energy of the surge will be stored in the high energy storage region leaving the component protecting region substantially unaffected.
摘要翻译：公开了一种用于通过在基本均匀和恒定场的区域中隔离这些部件来保护电路部件免于由瞬态电磁场引起的浪涌的装置。该装置通常包括至少两个基本上相同的导电构件，间隔开的堆叠关系，在相邻构件之间的空间中形成基本均匀和恒定场的中心构件接收区域，其依次由过渡区域，高能量存储区域和第二过渡区域，使得在浪涌条件下，器件将保持电稳定，并且浪涌的能量将被存储在高能量存储区域中，使得元件保护区域基本上不受影响。

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