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1. 发明授权

US11948934B2 Method and apparatus for integrating spark gap into semiconductor packaging 有权
公开(公告)号：US11948934B2
公开(公告)日：2024-04-02
申请号：US17842768
申请日：2022-06-16
申请人： John Othniel McDonald
发明人： John Othniel McDonald
IPC分类号： H01T21/00 , H01L27/02 , H01T4/08
CPC分类号： H01L27/0248 , H01T4/08 , H01T21/00
摘要： The present invention is a spark gap protection capable of integrating into multiple layer semiconductor substrate packaging. The initial gap in the spark gap is solid and it can be converted into air, meaning gaseous, and the air gap is achieved by having the gap initially be filled with a solid and then running a voltage through the spark gap so that the gap explodes and the solid is replaced by an air cavity.

2. 发明授权

US10882627B2 Aircraft drive device and aircraft provided with a drive device 有权
公开(公告)号：US10882627B2
公开(公告)日：2021-01-05
申请号：US15850350
申请日：2017-12-21
申请人： Airbus Defence and Space GmbH
发明人： Jürgen Steinwandel , Michael Hofmann , Michael Judas
IPC分类号： B64D27/24 , B64D45/02 , H05K9/00 , H02K11/26 , B64D35/00 , H02K7/08 , H01T7/00 , H01T4/10 , H01T4/08 , B64D29/00 , B64C39/02
摘要： An aircraft drive device (10) for creating propulsion and/or lift of an aircraft, the drive device comprising a rotating shaft (12), a rotating shaft bearing (14, 16), a rotating shaft drive machine (18) for rotationally driving the rotating shaft (12), and a housing (20), wherein the rotating shaft bearing (14,16) and the rotating shaft drive device (18) are arranged in an interior of the housing (44) and the rotating shaft (12) protrudes to the outside of the housing (20) through a housing opening (42) of the housing (20), wherein in the region of the housing opening (42) an overvoltage arrester device (52) is arranged which is designed for diverting an overvoltage present at the rotating shaft (12).

3. 发明授权

US09759199B2 Lightning current transfer arrangement of a wind turbine 有权
公开(公告)号：US09759199B2
公开(公告)日：2017-09-12
申请号：US13813922
申请日：2011-05-31
申请人： Claus Grøn Lyngby , Hans V. Erichsen
发明人： Claus Grøn Lyngby , Hans V. Erichsen
IPC分类号： B64C11/06 , F03D11/00 , H01T4/08 , F03D80/30
CPC分类号： F03D80/30 , F03D1/0675 , F03D11/0033 , F05B2280/10 , H01T4/08 , Y02E10/721 , Y02E10/722 , Y02E10/726
摘要： A lightning current transfer arrangement for a wind turbine is provided, to enable lightning current and electrostatic discharge current to be discharged from a first and a second part of the wind turbine being rotatable relative to each other. The lightning current transfer arrangement is arranged to provide electrical contact between the first and second parts, and has a current transfer unit electrically coupled to the first part, and an electrically conductive slideway electrically coupled to the second part, and rotatable relative to the current transfer unit. The current transfer unit further has a slider elastically biased towards the slideway, where the slider comprises a slide piece made of conductive plastics and contacting the slideway, and an electrode made of metal and directed towards the slideway, the electrode and the slide piece being rigidly coupled.

4. 发明申请

US20170222369A1 LIGHTNING ARRESTOR CONNECTOR WITH MESH DIELECTRIC STRUCTURE 有权
公开(公告)号：US20170222369A1
公开(公告)日：2017-08-03
申请号：US15490325
申请日：2017-04-18
申请人： Honeywell Federal Manufacturing & Technologies, LLC
发明人： Christian Barr
IPC分类号： H01R13/655 , H01T4/08 , H01R13/623
CPC分类号： H01R13/655 , H01R13/623 , H01T4/08 , H01T4/10
摘要： A dielectric barrier for use with a lightning arrestor connector comprises a plurality of physically connected cells defining a hollow, tubular side wall, with each cell including a frame formed from dielectric material and an aperture that creates a void within the frame. The dielectric barrier is configured to be positioned between an inner conductor and an outer conductor and provides a low resistance path from one conductor to the other conductor when the voltage between the two conductors exceeds a threshold value.

5. 发明申请

US20150244048A1 LOW POWER THRESHOLD INTEGRATED MICRO-PLASMA LIMITER 有权
标题翻译：低功率阈值集成微型等离子体极限
公开(公告)号：US20150244048A1
公开(公告)日：2015-08-27
申请号：US14708838
申请日：2015-05-11
申请人： NORTHROP GRUMMAN SYSTEMS CORPORATION
发明人： BENJAMIN D. POUST , MICHAEL CONRAD BATTUNG , DINO FERIZOVIC , PATTY P. CHANG-CHIEN
IPC分类号： H01P1/14 , H01T4/08
CPC分类号： H01P1/14 , H01L23/60 , H01L2924/0002 , H01T4/08 , H01T4/16 , H01T19/04 , H03G11/002 , H03G11/004 , H01L2924/00
摘要： A plasma power limiter fabricated using wafer-level fabrication techniques with other circuit elements. The power limiter includes a signal substrate having a first side and a second side, an input signal line formed on the first side, a signal transmission line formed on the second side and an output signal line formed on the first side. The power limiter also includes a ground substrate having a first side and a second side, and being bonded to the signal substrate to form a sealed cavity including an ionizable gas therebetween. The ground substrate includes a ground metal layer formed on the second side. A signal propagating on the input signal line at a power level greater than a threshold power level generates a voltage potential across the cavity that ionizes the gas and generates a plasma discharge, and limits power of the output signal coupled to the output signal line.
摘要翻译：使用晶圆级制造技术与其他电路元件制造的等离子体功率限制器。功率限制器包括具有第一侧和第二侧的信号基板，形成在第一侧的输入信号线，形成在第二侧的信号传输线和形成在第一侧上的输出信号线。功率限制器还包括具有第一侧和第二侧的接地衬底，并且结合到信号衬底以形成包括其间的可电离气体的密封腔。接地衬底包括形成在第二侧上的接地金属层。以大于阈值功率电平的功率电平在输入信号线上传播的信号在空腔两端产生电离气体并产生等离子体放电的电压电位，并限制耦合到输出信号线的输出信号的功率。

6. 发明授权

US08995106B2 Overvoltage protection system for wireless communication systems 有权
标题翻译：无线通信系统过电压保护系统
公开(公告)号：US08995106B2
公开(公告)日：2015-03-31
申请号：US13301720
申请日：2011-11-21
申请人： Douglas Wayne Miller , Konstantinos Samaras , Kelly Rae Richards , Anastasios Fragkos , Daniel Joseph Sullivan , Megaklis Marathias
发明人： Douglas Wayne Miller , Konstantinos Samaras , Kelly Rae Richards , Anastasios Fragkos , Daniel Joseph Sullivan , Megaklis Marathias
IPC分类号： H02H9/04 , H02H3/22 , H01Q1/50 , H01T4/04 , H01T4/08
CPC分类号： H02H9/04 , H01Q1/50 , H01T4/04 , H01T4/06 , H01T4/08
摘要： A surge suppression system provides surge protection both locally within the radio station building were the power plant and telecommunication equipment are located and remotely next to the radios and antennas located outside of the building on the communication tower. An external surge suppression unit provides a waterproof enclosure for both surge suppression devices and fiber optic connectors. A rack mountable surge suppression unit provides local in-line surge suppression protection for the electrical equipment located in the communication station. A unique surge suppression tray is hot swappable so that multiple surge suppression devices can be replaced at the same time without disrupting radio operation. Pluggable surge suppression modules can be used in both the external surge suppression unit and the rack mountable surge suppression unit.
摘要翻译：浪涌抑制系统在无线电台建筑物内本地提供浪涌保护，电厂和电信设备位于远程位于通信塔楼外的无线电和天线的旁边。外部浪涌抑制单元为浪涌抑制装置和光纤连接器提供防水外壳。机架安装浪涌抑制单元为位于通信站中的电气设备提供本地的在线浪涌抑制保护。独特的浪涌抑制托盘是可热插拔的，从而可以同时更换多个浪涌抑制装置，而不会中断无线电操作。可插拔浪涌抑制模块可用于外部浪涌抑制单元和可安装于机架的浪涌抑制单元。

7. 发明授权

US08854785B2 Surge protection arrangement 有权
标题翻译：浪涌保护装置
公开(公告)号：US08854785B2
公开(公告)日：2014-10-07
申请号：US12471244
申请日：2009-05-22
申请人： Göran Poshman , Jarmo Mäkinen
发明人： Göran Poshman , Jarmo Mäkinen
IPC分类号： H01C7/12 , H01Q1/50 , H01T4/08 , H01R24/48 , H01R13/66
CPC分类号： H01Q1/50 , H01R13/6666 , H01R24/48 , H01T4/08
摘要： An improved surge protection for protecting an electronic device is disclosed, the device having a closed casing with walls made of a non-conducting material and being internally coated with a thin metallic layer. The device also has at least one connector, being arranged in an opening in the walls and including a connector body, at least a portion of which projects outwardly from the wall and which accommodates an internal coupling device, to which a transmission cable, including a central conductor and an outer shield conductor, is connectable. According to the invention, the connector body is also made of a non-conducting material and strong currents, being present at a conducting protection sleeve, are diverted by at least one conducting diversion member to at least one metallic structure, being in permanent electric contact with ground and having a high capacity of conducting strong currents. In use, the at least one conducting diversion member is in electrical contact with the protection sleeve, and extends radially outwardly from the protection sleeve, through the connector body, to the at least one metallic structure.
摘要翻译：公开了一种用于保护电子设备的改进的浪涌保护装置，该装置具有封闭的壳体，其具有由非导电材料制成并且内部涂覆有薄金属层的壁。该装置还具有至少一个连接器，其布置在壁中的开口中并且包括连接器本体，其至少一部分从壁向外突出并且容纳内部联接装置，传输电缆包括中心导体和外屏蔽导体可连接。根据本发明，连接器本体也由非导电材料制成，并且存在于导电保护套上的强电流被至少一个导电分支构件转移至至少一个金属结构，处于永久电接触具有很强的电流能力。在使用中，至少一个导电分支构件与保护套电接触并且从保护套筒径向向外延伸穿过连接器本体至少一个金属结构。

8. 发明授权

US08786992B2 Electrical apparatus with higher durability against surges 失效
标题翻译：具有较高耐久性的电气设备
公开(公告)号：US08786992B2
公开(公告)日：2014-07-22
申请号：US12727559
申请日：2010-03-19
申请人： Yoko Sumiyoshi , Junichi Fujiwara , Yosuke Watanabe
发明人： Yoko Sumiyoshi , Junichi Fujiwara , Yosuke Watanabe
IPC分类号： H01T4/08 , H01T4/06 , H01T4/10 , H01T4/16 , H01H9/06
CPC分类号： H02H9/06 , H01T4/08
摘要： An electrical apparatus, which is immovable in a facility, comprises plural electric circuits. Each electric circuit has one or more resistance elements and is connected to each input terminal connected a power source. The electric circuits are arranged positionally closely with each other. In each electric circuit, a desired functional circuit is connected in series to the resistance element, and a protection circuit is connected in series to the resistance element and connected in parallel with the functional circuit. A discharge member is provided in each electric circuit and arranged between each input terminal and the functional circuit. The discharge member includes a discharge gap which allows the discharge member to face with the discharge member of an adjacently arranged electric circuit.The discharge gap discharge deliberately to the adjacently positioned discharge member when a voltage applied to a selected electric circuit exceeds a predetermined voltage value.
摘要翻译：在设施中不可移动的电气设备包括多个电路。每个电路具有一个或多个电阻元件，并且连接到连接到电源的每个输入端子。电路彼此位置紧密地排列。在每个电路中，期望的功能电路与电阻元件串联连接，并且保护电路与电阻元件串联连接并与功能电路并联。在每个电路中设置放电构件，并且布置在每个输入端子和功能电路之间。放电构件包括放电间隙，其允许放电构件面对相邻布置的电路的放电构件。当施加到所选择的电路上的电压超过预定电压值时，放电间隙放电到相邻定位的放电构件。

9. 发明授权

US06839214B2 Overvoltage protection device 有权
标题翻译：过压保护装置
公开(公告)号：US06839214B2
公开(公告)日：2005-01-04
申请号：US09833098
申请日：2001-04-11
申请人： Reinhold Berberich
发明人： Reinhold Berberich
IPC分类号： H02H9/04 , H01R13/66 , H01R13/719 , H01T4/08 , H01T4/10 , H05K1/02 , H05K1/14 , H05K5/00 , H02H7/20
CPC分类号： H01R13/7195 , H01R13/6625 , H01T4/08 , H05K1/026 , H05K1/141 , H05K5/0069 , H05K2201/10189 , H05K2201/10303
摘要： An overvoltage protection device for an electronic apparatus having a plug-in device which has at least one plug-in element and is designed for insertion into a housing of the electronic apparatus. In overvoltage protection in which there is no need for any additional shielding measures from the electronics, a protection board which has a spark gap in order to dissipate overvoltages is arranged on the plug-in element.

10. 发明授权

US06084759A Arrangement for protection against electrostatic discharge in electronic apparatuses 失效
标题翻译：在电子设备中防止静电放电的装置
公开(公告)号：US06084759A
公开(公告)日：2000-07-04
申请号：US53066
申请日：1998-04-01
申请人： Mats Hansson , Johan Uggmark , Anders Onshage
发明人： Mats Hansson , Johan Uggmark , Anders Onshage
IPC分类号： H01T4/08 , H05K1/02 , H02H1/00
CPC分类号： H05K1/026 , H01T4/08 , H05K2201/10636 , Y02P70/611
摘要： For protection against electrostatic discharge in electronic apparatuses, a circuit or a component having a connected signal conductor and a discharge conductor connected thereto, is provided with a pointed free end facing and spaced from a pointed free end of a feed conductor together forming a spark gap between the discharge conductor and the feed conductor. Each of the feed conductor and the discharge conductor is arranged with several points forming multiple spark gaps between them.
摘要翻译：为了防止电子设备中的静电放电，具有连接信号导体和与其连接的放电导体的电路或部件设置有面向并与供电导体的尖端自由端间隔开的尖端自由端，一起形成火花隙在放电导体和馈电导体之间。馈电导体和放电导体中的每一个布置有几个点，在它们之间形成多个火花隙。

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