专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

61. 发明授权

US10466284B2 Window for bottom access to an electrical meter center 有权
公开(公告)号：US10466284B2
公开(公告)日：2019-11-05
申请号：US16127879
申请日：2018-09-11
申请人： Siemens Canada Limited
发明人： Sebastien Vezina , Veronique Desilets , Anna Sophia Kollenda
IPC分类号： H02G3/08 , G01R22/06 , H02G3/10 , H02G5/04 , H05K5/00 , H05K5/02 , H05K5/04 , H02G3/18 , H02G3/22 , G01R22/00 , H02B1/04 , H02B1/14 , H02B1/20 , H02B1/03
摘要： An electric meter center comprises a frame, a floor panel assembly defining a floor and being mounted at or near a bottom of the frame, and cables routed through the floor. The floor panel assembly comprises a bottom panel defining an opening and a removable panel adapted for releasable mounting to the bottom panel to at least partially close the opening and wherein at least part of the cables are routed through the opening.

62. 发明授权

US10401405B2 Electrical meter center 有权
公开(公告)号：US10401405B2
公开(公告)日：2019-09-03
申请号：US15171650
申请日：2016-06-02
申请人： Siemens Canada Limited
发明人： Sebastien Vezina
IPC分类号： H02B1/03 , H02B1/04 , H02B1/14 , H02B1/20 , H02G3/10 , H02G3/22 , H02G5/04 , H05K5/04 , H02G3/08 , H02G3/18 , H05K5/00 , H05K5/02 , G01R22/00 , G01R22/06
摘要： There is described an electric meter center comprising electric meter sockets and breakers. The electric meter center comprises an electric meter area comprising compartments, each one of the electric meter sockets being in one of the electric meter area compartments. It further comprises a breaker area distinct from the electric meter area and comprising compartments, each one of the breakers being in one of the breaker area compartments. There is a physical separation between the breaker area and the electric meter area. There is provided a plurality of panels, each one of the panels for covering at least one compartment, the at least one compartment to be covered by one of the panels being only within the same area.

63. 发明授权

US10185141B2 Cascaded electrical device bus structure systems and methods 有权
公开(公告)号：US10185141B2
公开(公告)日：2019-01-22
申请号：US15632002
申请日：2017-06-23
申请人： General Electric Company
发明人： Ruxi Wang , Douglas Link , Melissa Freeman , Fengfeng Tao , Juan Antonio Sabate , Eladio Clemente Delgado
IPC分类号： G02B26/00 , H02G5/00 , G01R33/04 , G01R35/04 , G01R22/00
摘要： The present disclosure presents techniques to facilitate improving operation of an electrical system, which includes a bus structure that cascades multiple electrical devices. The bus structure includes a first outer conductive layer implemented as a positive layer; a second outer conductive layer implemented as a negative layer; a first intermediate conductive layer neighboring the first outer conductive layer; a second intermediate conductive layer neighboring the second outer conductive layer; and a third intermediate conductive layer neighboring the second intermediate conductive layer, in which the third intermediate conductive layer is implemented as an inter-device layer that facilitates electrically coupling at least two of the electrical devices in series. The first intermediate conductive layer is implemented as a negative layer and the second intermediate conductive layer is implemented as a positive layer to facilitate reducing stray inductance and/or increasing stray capacitance introduced in the electrical system during operation.

64. 发明申请

US20170082674A1 ELECTRIC METER AND CONTACT ARCING DETECTOR, AND ARCING DETECTOR THEREFOR 有权
公开(公告)号：US20170082674A1
公开(公告)日：2017-03-23
申请号：US15174079
申请日：2016-06-06
申请人： Advent Design Corporation, doing business as TESCO The Eastern Specialty Company
发明人： Thomas Alan Lawton , Ralph Nicolas Amato , Richard Hughes Hewitt
IPC分类号： G01R31/04 , G01R22/00
CPC分类号： G01R31/14 , G01R1/00 , G01R22/00 , G01R22/068 , G01R31/045 , G01R31/1227 , H02H1/00 , H02H1/0015 , H02J1/00
摘要： An electric meter contact arc detector is mountable to an electric meter base and may comprise: a de-tuned resonant tank circuit configured to receive a magnetic field and/or an electric field from an electrical arc at a stab contact; an electrical detector detecting signals generated in the de-tuned resonant tank circuit responsive to the electrical arc at the stab contact; and an output device indicating detection of an electrical arc. A disconnect device responsive to the electrical detector and configured to interrupt an electrical connection to the stab contact, may be provided. An electrical arc at the stab contact may thus be detected and may cause an electrical connection to the stab contact to be interrupted.

65. 发明授权

US09594107B1 Electric meter and contact arcing detector, and arcing detector therefor 有权
标题翻译：电表和接触式电弧检测器，以及电弧检测器
公开(公告)号：US09594107B1
公开(公告)日：2017-03-14
申请号：US15174079
申请日：2016-06-06
申请人： Advent Design Corporation
发明人： Thomas Alan Lawton , Ralph Nicolas Amato , Richard Hughes Hewitt
IPC分类号： H02J13/00 , G01R27/26 , G01R31/04 , G01R22/00
CPC分类号： G01R31/14 , G01R1/00 , G01R22/00 , G01R22/068 , G01R31/045 , G01R31/1227 , H02H1/00 , H02H1/0015 , H02J1/00
摘要： An electric meter contact arc detector is mountable to an electric meter base and may comprise: a de-tuned resonant tank circuit configured to receive a magnetic field and/or an electric field from an electrical arc at a stab contact; an electrical detector detecting signals generated in the de-tuned resonant tank circuit responsive to the electrical arc at the stab contact; and an output device indicating detection of an electrical arc. A disconnect device responsive to the electrical detector and configured to interrupt an electrical connection to the stab contact, may be provided. An electrical arc at the stab contact may thus be detected and may cause an electrical connection to the stab contact to be interrupted.
摘要翻译：电度计接触电弧检测器可安装到电表基座上，并且可以包括：被调谐的谐振回路，被配置为从尖端触点处的电弧接收磁场和/或电场; 电检测器，其响应于所述刺针接触处的电弧而检测在所述去调谐谐振回路中产生的信号; 以及指示电弧检测的输出装置。可以提供响应于电检测器并被配置为中断与刺刺触点的电连接的断开装置。因此，可以检测刺针接触处的电弧，并且可能导致刺穿触点的电连接被中断。

66. 发明申请

US20160187399A1 METHOD FOR MEASURING DYNAMICS OF A FLOW OF ENERGY AND RELEVANT DEVICE AND SYSTEM 有权
标题翻译：用于测量能量和相关设备和系统流动动力学的方法
公开(公告)号：US20160187399A1
公开(公告)日：2016-06-30
申请号：US14910411
申请日：2014-08-06
申请人： S.I.SV.EL. SOCIETA' ITALIANA PER LO SVILUPPO DELL'ELETTRONICA S.P.A.
发明人： Mikhail Simonov
IPC分类号： G01R22/00
CPC分类号： G01R22/00 , G01D4/00
摘要： A method for measuring a measurable flow of energy includes measuring, by ways of a measuring device belonging to a distribution network, a first “time-driven” or TDM measurement component obtained at predetermined time intervals, the first TDM measurement component including data related to physical parameters of said measurable flow of energy; measuring, by way of the measuring device, a second “event-driven” or EDM measurement component consolidated upon the occurrence of a significant change in at least one physical parameter of the flow of energy, the second EDM measurement component including data related to the physical parameters of the measurable flow of energy; combining the first TDM measurement component and the second EDM measurement component into a time sequence in order to control and manage an energy trend of the flow of energy in the distribution network in accordance with business logics.
摘要翻译：用于测量可测量的能量流的方法包括通过属于分配网络的测量设备的方式来测量以预定时间间隔获得的第一“时间驱动”或TDM测量组件，所述第一TDM测量组件包括与所述可测量的能量流的物理参数; 通过测量装置测量在能量流的至少一个物理参数发生显着变化时合并的第二“事件驱动”或EDM测量部件，第二EDM测量部件包括与物理参数可测量的能量流; 将第一TDM测量组件和第二EDM测量组件组合成时间序列，以便根据业务逻辑来控制和管理分配网络中的能量流的能量趋势。

67. 发明授权

US08050875B2 Steam trap monitoring 有权
标题翻译：蒸汽疏水阀监测
公开(公告)号：US08050875B2
公开(公告)日：2011-11-01
申请号：US11645821
申请日：2006-12-26
申请人： Robert J. Karschnia
发明人： Robert J. Karschnia
IPC分类号： G01N25/60 , G01N27/14 , G01R21/02 , G01R22/00
CPC分类号： F16T1/48 , F22B37/428
摘要： An electronic steam trap monitor includes an electric generator configure to couple to a stream trap proximate a potential leak location. The generator generates electricity in response to a process variable from the potential leak location. Communication circuitry provides an output when there is sufficient electricity from the electric generator.
摘要翻译：一种电子疏水阀监测器包括配置成耦合到靠近潜在泄漏位置的流陷阱的发电机。发电机响应于潜在泄漏位置的过程变量发电。当发电机有足够的电力时，通信电路提供输出。

68. 发明授权

US07979222B2 Short-term load forecasting based capacity check for automated power restoration of electric distribution networks 有权
标题翻译：基于短期负荷预测的配电网自动化恢复能力检查
公开(公告)号：US07979222B2
公开(公告)日：2011-07-12
申请号：US12250630
申请日：2008-10-14
申请人： Vaibhav Donde , Zhenyuan Wang , Mohamed Maharsi , Fang Yang , James Stoupis
发明人： Vaibhav Donde , Zhenyuan Wang , Mohamed Maharsi , Fang Yang , James Stoupis
IPC分类号： G01R22/00
CPC分类号： H02J3/00 , H02J3/006 , H02J2003/003 , Y04S10/525 , Y04S10/54
摘要： A method of forecasting loads on a distribution network is disclosed. The method employs load profiles in combination with short-term load estimations to forecast expected loads on a distribution network. The predicted loads may then be used by power restoration controllers when performing back-feed capacity checks.
摘要翻译：公开了一种在分布式网络上预测负载的方法。该方法采用负载曲线与短期负荷估计相结合，以预测配电网络上的预期负荷。然后，当进行反馈能力检查时，预计负载可由电源恢复控制器使用。

69. 发明申请

US20100094573A1 Short-Term Load Forecasting Based Capacity Check for Automated Power Restoration of Electric Distribution Networks 有权
标题翻译：基于短期负荷预测的配电网自动恢复能力检测
公开(公告)号：US20100094573A1
公开(公告)日：2010-04-15
申请号：US12250630
申请日：2008-10-14
申请人： Fang Yang , James Stoupis , Mohamed Maharsi , Zhenyuan Wang , Vaibhav D. Donde
发明人： Fang Yang , James Stoupis , Mohamed Maharsi , Zhenyuan Wang , Vaibhav D. Donde
IPC分类号： G01R22/00
CPC分类号： H02J3/00 , H02J3/006 , H02J2003/003 , Y04S10/525 , Y04S10/54
摘要： A method of forecasting loads on a distribution network is disclosed. The method employs load profiles in combination with short-term load estimations to forecast expected loads on a distribution network. The predicted loads may then be used by power restoration controllers when performing back-feed capacity checks.
摘要翻译：公开了一种在分布式网络上预测负载的方法。该方法采用负载曲线与短期负荷估计相结合，以预测配电网络上的预期负荷。然后，当进行反馈能力检查时，预计负载可由电源恢复控制器使用。

70. 发明申请

US20090243589A1 SURFACE-PLASMON DETECTOR BASED ON A FIELD-EFFECT TRANSISTOR 有权
标题翻译：基于场效应晶体管的表面等离子体检测器
公开(公告)号：US20090243589A1
公开(公告)日：2009-10-01
申请号：US12054640
申请日：2008-03-25
申请人： Girsh Blumberg
发明人： Girsh Blumberg
IPC分类号： G01R22/00
CPC分类号： G02B6/1226 , B82Y20/00 , H01L31/1126
摘要： According to one embodiment, a surface-plasmon (SP) beam generated by an SP source and directed via an SP waveguide is applied to a gate node of a field-effect transistor (FET). The FET also has a source node and a drain node. In a representative configuration, the gate, source, and drain nodes are electrically biased to pass an electrical current between the source and drain nodes in a manner that makes the electrical current responsive to the intensity of the SP beam.
摘要翻译：根据一个实施例，由SP源产生并通过SP波导引导的表面等离子体（SP）光束被施加到场效应晶体管（FET）的栅极节点。 FET还具有源极节点和漏极节点。在代表性配置中，栅极，源极和漏极节点被电偏置以使得电流响应于SP光束的强度的方式在源极和漏极节点之间传递电流。

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