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81. 发明授权

US09024573B2 Apparatus for energy transfer using converter and method of manufacturing same 有权
标题翻译：使用转换器的能量转移装置及其制造方法
公开(公告)号：US09024573B2
公开(公告)日：2015-05-05
申请号：US13406208
申请日：2012-02-27
申请人： Robert Dean King , Robert L. Steigerwald
发明人： Robert Dean King , Robert L. Steigerwald
IPC分类号： H02J7/00 , H02J7/02 , B60L11/18
CPC分类号： B60L11/1816 , B60L11/1803 , B60L11/1809 , B60L11/1811 , B60L11/1814 , B60L11/1818 , B60L11/1838 , B60L11/185 , B60L11/1868 , B60L2210/12 , B60L2210/14 , B60L2210/20 , B60L2210/40 , B60L2230/12 , H02J7/0027 , H02J7/0045 , Y02T10/7005 , Y02T10/7066 , Y02T10/7072 , Y02T10/7088 , Y02T10/7225 , Y02T10/7233 , Y02T10/725 , Y02T90/121 , Y02T90/127 , Y02T90/128 , Y02T90/14 , Y10S903/903 , Y10T29/49117
摘要： According to an aspect of the invention, a motor drive circuit includes a first energy storage device configured to supply electrical energy, a bi-directional DC-to-DC voltage converter coupled to the first energy storage device, a voltage inverter coupled to the bi-directional DC-to-DC voltage converter, and an input device configured to receive electrical energy from an external energy source. The motor drive circuit further includes a coupling system coupled to the input device, to the first energy storage device, and to the bi-directional DC-to-DC voltage converter. The coupling system has a first configuration configured to transfer electrical energy to the first energy storage device via the bi-directional DC-to-DC voltage converter, and has a second configuration configured to transfer electrical energy from the first energy storage device to the voltage inverter via the bi-directional DC-to-DC voltage converter.
摘要翻译：根据本发明的一个方面，电动机驱动电路包括被配置为提供电能的第一能量存储装置，耦合到第一能量存储装置的双向DC-DC电压转换器，双向DC-DC电压转换器以及被配置为从外部能量源接收电能的输入装置。马达驱动电路还包括耦合系统，耦合系统耦合到输入装置，耦合到第一能量存储装置，以及耦合到双向DC-DC电压转换器。耦合系统具有被配置为经由双向DC-DC电压转换器将电能传递到第一能量存储装置的第一配置，并且具有被配置为将电能从第一能量存储装置传递到电压的第二配置逆变器通过双向直流 - 直流电压转换器。

82. 发明授权

US09024569B2 System and method of rotor time constant online identification in an AC induction machine 有权
标题翻译：交流感应电机的转子时间常数在线识别系统及方法
公开(公告)号：US09024569B2
公开(公告)日：2015-05-05
申请号：US13929914
申请日：2013-06-28
申请人： Eaton Corporation
发明人： Kai Wang , Wenxi Yao , Huaqiang Li , Zhengyu Lu
IPC分类号： H02P23/00 , H02P21/14
CPC分类号： H02P21/08 , H02P21/13 , H02P21/16
摘要： A system and method for determining a rotor time constant of an AC induction machine is disclosed. During operation of the induction motor, a flux signal is injected into a rotor flux command so as to generate a time-variant rotor flux. A voltage-current flux observer determines amplitudes of rotor flux variations resulting from the time-variant rotor flux, with the amplitudes of the rotor flux variations comprising an amplitude of a rotor flux variation based on a current model of the voltage-current flux observer and an amplitude of a rotor flux variation based on a combined voltage-current model of the voltage-current flux observer. A rotor time constant of the induction motor is then estimated based on the determined amplitudes of the rotor flux variations.
摘要翻译：公开了一种用于确定AC感应电机的转子时间常数的系统和方法。在感应电动机的操作期间，将磁通信号注入到转子磁通指令中，以产生时变转子磁通。电压 - 电流通量观测器确定由时变转子磁通产生的转子磁通变化的幅度，转子磁通量变化的幅度基于电压 - 电流通量观测器的当前模型，包括转子磁通量变化的幅度，以及基于电压 - 电流通量观测器的组合电压 - 电流模型的转子磁通量变化幅度。然后基于所确定的转子磁通变化的幅度来估计感应电动机的转子时间常数。

83. 发明授权

US09022933B2 Apparatus and method for reconstructing an image with reduced motion artifacts 有权
标题翻译：用于重建具有减少的运动伪像的图像的装置和方法
公开(公告)号：US09022933B2
公开(公告)日：2015-05-05
申请号：US13111108
申请日：2011-05-19
申请人： Jiang Hsieh , Michael John Barber , Brian J. Kost , William R. Clarke , Michael A. Juhl , Anne Lindsay Hall
发明人： Jiang Hsieh , Michael John Barber , Brian J. Kost , William R. Clarke , Michael A. Juhl , Anne Lindsay Hall
IPC分类号： A61B8/00 , A61B6/03 , A61B5/02 , A61B8/08 , G01T1/16 , G01T1/164 , A61B5/00 , A61B5/107 , A61B6/00 , A61B19/00 , A61B17/00
CPC分类号： A61B6/032 , A61B5/0073 , A61B5/02007 , A61B5/1075 , A61B5/6805 , A61B5/721 , A61B5/7285 , A61B6/4417 , A61B6/503 , A61B6/5247 , A61B8/08 , A61B8/0858 , A61B8/0883 , A61B8/42 , A61B8/4218 , A61B8/4281 , A61B8/4416 , A61B8/485 , A61B34/20 , A61B34/30 , A61B2017/00694 , A61B2017/00991 , A61B2034/2063 , A61B2090/374 , A61B2090/3762 , A61B2090/378 , G01T1/1603 , G01T1/1648 , Y10T29/49826
摘要： A computer readable storage medium having a computer program stored thereon and representing a set of instructions that when executed by a computer causes the computer to calculate a mapping function that provides a location of each sub-volume of an imaging volume as a function of time from ultrasound data and determine a respective acquisition window for each sub-volume of the imaging volume from the mapping function. The instructions also cause the computer to reconstruct an image of the imaging volume substantially free of motion artifacts from imaging data acquired from the imaging volume.
摘要翻译：一种计算机可读存储介质，其上存储有计算机程序，并且表示当由计算机执行时指示的一组指令使计算机计算映射函数，该映射函数提供成像体积的每个子体积的位置作为时间的函数超声数据，并从映射函数确定成像体积的每个子体积的相应采集窗口。指令还使计算机从成像体积获取的成像数据中重建基本上没有运动伪影的成像体积的图像。

84. 外观设计

USD727976S1 Modular compactor wheel 有权
标题翻译：模块式压实轮
公开(公告)号：USD727976S1
公开(公告)日：2015-04-28
申请号：US29460960
申请日：2013-07-17
申请人： Terra Compactor Wheel Corp.
设计人： Robert John Brockway

85. 外观设计

USD727975S1 Tapered compactor wheel 有权
标题翻译：锥形压实轮
公开(公告)号：USD727975S1
公开(公告)日：2015-04-28
申请号：US29460956
申请日：2013-07-17
申请人： Terra Compactor Wheel Corp.
设计人： Robert John Brockway

86. 发明授权

US09015615B2 User interface for medical imaging system applications 有权
标题翻译：用于医学影像系统应用的界面
公开(公告)号：US09015615B2
公开(公告)日：2015-04-21
申请号：US12946898
申请日：2010-11-16
申请人： Susan M. Stuebe , Amanda Fox
发明人： Susan M. Stuebe , Amanda Fox
IPC分类号： G06F3/048 , A61B6/00 , A61B6/03 , G06F19/00
CPC分类号： A61B6/463 , A61B6/032 , A61B6/465 , G06F19/00 , G06F19/321 , G16H40/63
摘要： A user interface configured to display a first set of subject data in a first image workspace on the at least one display. The user interface is further configured to provide for user selection of at least one of a plurality of subject data related to a plurality of image workspaces, attach user comments to and save user comments with the user-selected subject data in the first user-selectable tab after input of user comments, electronically mail the user-selected subject data to one or more designated recipients directly from a first user-selectable tab after input of instructions to electronically mail the user-selected subject data, and automatically open a second image workspace related to the user-selected subject data after user selection of a return link in the first user-selectable tab.
摘要翻译：用户界面，被配置为在所述至少一个显示器上的第一图像工作空间中显示第一组主题数据。用户界面还被配置为提供用户选择与多个图像工作空间相关的多个对象数据中的至少一个，将用户评论附加到用户选择的主题数据中并将用户评论保存在第一用户可选择中在输入用户评论之后，电子邮件将用户选择的主题数据以电子方式将用户选择的主题数据从第一用户可选择的选项卡中直接发送到一个或多个指定的接收者，以电子地邮寄用户选择的对象数据，并自动打开第二图像工作区在用户选择第一用户可选标签中的返回链接之后，与用户选择的主题数据相关。

87. 发明授权

US09013187B2 Balanced mixer for MRI system with a hub, intermediate frequency, oscillator, and pre-amp circuitry coupled together 有权
标题翻译：平衡混合器，用于具有耦合在一起的集线器，中频，振荡器和前置放大器电路的MRI系统
公开(公告)号：US09013187B2
公开(公告)日：2015-04-21
申请号：US13161657
申请日：2011-06-16
申请人： Robert Steven Stormont
发明人： Robert Steven Stormont
IPC分类号： G01R33/44 , H01F7/06
CPC分类号： G01R33/44 , G01R33/3621 , H01F7/06 , Y10T29/4902
摘要： A magnetic resonance imaging (MRI) apparatus includes an RF coil, a preamplifier module, and a hub coupled to the preamplifier module via a transmission line. The preamplifier module includes an amplifier configured to amplify a magnitude of a first signal from the RF coil, the first signal having a first frequency and a diode array coupled to the amplifier. The MRI apparatus also includes an intermediate frequency (IF) circuit coupled to the transmission line and an oscillator circuit coupled to the hub and configured to supply an oscillating signal to the diode array via the transmission line to cause the diode array to mix the oscillating signal with the first signal to generate an IF signal to be received by the IF circuit via the transmission line, wherein the IF signal has a second frequency that is lower than the first frequency.
摘要翻译：磁共振成像（MRI）装置包括经由传输线耦合到前置放大器模块的RF线圈，前置放大器模块和集线器。前置放大器模块包括放大器，其被配置为放大来自RF线圈的第一信号的幅度，第一信号具有耦合到放大器的第一频率和二极管阵列。 MRI装置还包括耦合到传输线的中频（IF）电路和耦合到集线器的振荡器电路，其被配置为经由传输线向二极管阵列提供振荡信号，以使二极管阵列混合振荡信号所述第一信号产生IF信号以经由所述传输线被所述IF电路接收，其中所述IF信号具有低于所述第一频率的第二频率。

88. 外观设计

USD726586S1 Moon photography prop 有权
标题翻译：月亮摄影道具
公开(公告)号：USD726586S1
公开(公告)日：2015-04-14
申请号：US29458975
申请日：2013-06-25
申请人： Thomas Zignego , Brittany Zignego
设计人： Thomas Zignego , Brittany Zignego

89. 再颁专利

USRE45431E1 Energy storage system for electric or hybrid vehicle 有权
公开(公告)号：USRE45431E1
公开(公告)日：2015-03-24
申请号：US13681686
申请日：2012-11-20
申请人： General Electric Company
发明人： Robert Dean King , Timothy Gerard Richter , Lembit Salasoo
IPC分类号： H02P1/00
CPC分类号： H02J7/345 , B60L11/1864 , B60L2210/20 , B60R16/03 , H02J7/0024 , Y02T10/7005 , Y02T10/7055 , Y02T10/7061 , Y02T10/725 , Y02T90/34 , Y10T307/549 , Y10T307/653
摘要： A battery load leveling system for an electrically powered system in which a battery is subject to intermittent high current loading, the system including a first battery, a second battery, and a load coupled to the batteries. The system includes a passive storage device, a unidirectional conducting apparatus coupled in series electrical circuit with the passive storage device and poled to conduct current from the passive storage device to the load, the series electrical circuit coupled in parallel with the battery such that the passive storage device provides current to the load when the battery terminal voltage is less than voltage on the passive storage device, and a battery switching circuit that connects the first and second batteries in either a lower voltage parallel arrangement or a higher voltage series arrangement.

90. 发明授权

US08963556B2 System and method for detecting excess voltage drop in three-phase AC circuits 有权
标题翻译：用于检测三相交流电路中过剩电压降的系统和方法
公开(公告)号：US08963556B2
公开(公告)日：2015-02-24
申请号：US13873326
申请日：2013-04-30
申请人： Eaton Corporation
发明人： Santosh Kumar Sharma , Xin Zhou , Steven Andrew Dimino , Supriya Karnani , Snehal Kale , Rahul Choudhary , Debsubhra Chakraborty
IPC分类号： G01R31/08 , G01R31/02 , H02H3/33
CPC分类号： G01R31/024 , G01R31/026 , G01R31/088 , G01R31/343 , H02H3/33 , H02H3/44 , H02H5/10 , H02H7/228
摘要： A system and method for detecting excess voltage drop (EVD) in a three-phase electrical distribution circuit includes a diagnostic system comprising a processor that is programmed to receive three-phase voltages and currents provided to terminals of the electrical machine, determine fundamental components of the three-phase voltages and currents provided to the terminals, and compute positive, negative, and zero sequence currents from the fundamental components. The processor is also programmed to extract a compensated negative sequence current from the negative sequence current component, add the compensated negative sequence current to the positive sequence current to determine fault reference current phasors, determine a negative current reference phase angle for each phase based in part on a phase angle of the positive sequence current, and identify an EVD fault in the electrical distribution circuit based on the compensated negative sequence current, the fault reference current phasors, and the negative current reference phase angles.
摘要翻译：用于检测三相配电电路中的过电压降（EVD）的系统和方法包括诊断系统，其包括被编程为接收提供给电机端子的三相电压和电流的处理器，提供给端子的三相电压和电流，并从基本分量计算正，负和零序电流。处理器还被编程为从负序电流分量提取补偿的负序电流，将补偿的负序电流加到正序电流以确定故障参考电流相量，部分地基于每个相确定负电流参考相位角在正序电流的相位角上，基于补偿的负序电流，故障参考电流相量和负电流参考相位角来识别配电电路中的EVD故障。

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