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1. 发明授权

US09109776B2 Segmented LED lighting system 有权
标题翻译：分段LED照明系统
公开(公告)号：US09109776B2
公开(公告)日：2015-08-18
申请号：US13573810
申请日：2012-10-05
申请人： Gregory S. Smith
发明人： Gregory S. Smith
IPC分类号： F21V5/04 , F21S4/00 , F21Y101/02
CPC分类号： F21V5/04 , F21S4/24 , F21S4/28 , F21Y2115/10
摘要： The present invention is a segmented LED lighting system. In particular, the present invention is directed to a set of channel segments connected by a flexible lens sleeve that can be positioned in a variety of ways. A printed circuit board with at least one LED is mounted in each channel segment. Each segment preferably has a base with two ribbed vertical sides. The lens sleeve is preferably coextruded from flexible acrylic and has opaque side grips that grip the ribbed vertical sides and a translucent lens portion with an air gap. Pairs of encapsulated PCB modules are preferably connected in series to allow the system to be cut in the field.
摘要翻译：本发明是分段LED照明系统。特别地，本发明涉及通过柔性透镜套筒连接的一组通道段，其可以以各种方式定位。具有至少一个LED的印刷电路板安装在每个通道段中。每个片段优选地具有带有两个肋状垂直侧面的基部。透镜套筒优选地由柔性丙烯酸共挤出，并且具有不透明的侧把手，其夹持肋状垂直侧面和具有气隙的半透明透镜部分。一对封装的PCB模块优选地串联连接以允许系统在现场切割。

2. 发明授权

US08967453B2 Methods of bonding components for fabricating electronic assemblies and electronic assemblies including bonded components 有权
标题翻译：粘合用于制造电子组件的部件和包括接合部件的电子组件的方法
公开(公告)号：US08967453B2
公开(公告)日：2015-03-03
申请号：US13426051
申请日：2012-03-21
申请人： Khiet Le , Vicentiu Grosu , Gregory S. Smith , Yunqi Zheng , Gregory D. Rosdahl
发明人： Khiet Le , Vicentiu Grosu , Gregory S. Smith , Yunqi Zheng , Gregory D. Rosdahl
IPC分类号： B23K31/02
CPC分类号： H01L21/4882 , B23K1/0006 , B23K1/0016 , B23K1/19 , B23K3/085 , B23K2101/38 , H01L23/3735 , H01L24/29 , H01L24/32 , H01L24/83 , H01L2224/29294 , H01L2224/29324 , H01L2224/29339 , H01L2224/29355 , H01L2224/83191 , H01L2224/83232 , H01L2224/8384 , H01L2924/00014
摘要： Methods of bonding components for fabricating electronic assemblies and electronic assemblies including bonded components are provided herein. In one example, a method of bonding components for fabricating an electronic assembly comprises the steps of disposing a first layer of a first high temperature metal-containing paste adjacent to a first component. A second layer of a second high temperature metal-containing paste is disposed adjacent to a second component. A nanostructured multilayer reactive foil is disposed between the first and second layers. The nanostructured multilayer reactive foil is activated to sinter the first and second layers and bond the first and second components.
摘要翻译：本文提供了用于制造用于制造电子组件的部件和包括接合部件的电子组件的方法。在一个示例中，一种用于制造电子组件的部件的粘接方法包括以下步骤：将第一高温含金属浆料的第一层与第一组分相邻。第二高温含金属浆料的第二层邻近第二组分设置。纳米结构多层反应箔设置在第一层和第二层之间。激活纳米结构多层反应箔以烧结第一层和第二层并结合第一和第二组分。

3. 发明授权

US08558496B2 Systems and methods for monitoring current in an electric motor 有权
标题翻译：用于监测电动机电流的系统和方法
公开(公告)号：US08558496B2
公开(公告)日：2013-10-15
申请号：US13049653
申请日：2011-03-16
申请人： Brian A. Welchko , Silva Hiti , Ronald W. Young , David Tang , Gregory S. Smith
发明人： Brian A. Welchko , Silva Hiti , Ronald W. Young , David Tang , Gregory S. Smith
IPC分类号： G05B5/00
CPC分类号： B60L3/0038 , B60L2240/429 , B60L2240/529 , H02P29/027 , H02P29/032 , Y02T10/642
摘要： Systems and methods are provided for monitoring current in an electric motor. An electrical system includes a (DC) interface, an electric motor, an inverter module coupled between the DC interface and the electric motor, a first current sensor between a first phase leg of the inverter module and a first phase of the electric motor to measure a first current flowing through the first phase of the electric motor, a second current sensor between the first phase leg and the DC interface to measure a second current flowing through the first phase leg, and a control module coupled to the first current sensor and the second current sensor. The control module is configured to initiate remedial action based at least in part on a difference between the first current measured by the first current sensor and the second current measured by the second current sensor.
摘要翻译：提供了用于监视电动机中的电流的系统和方法。电气系统包括（DC）接口，电动机，耦合在DC接口和电动机之间的逆变器模块，在逆变器模块的第一相支路和电动机的第一相之间的第一电流传感器，以测量流过电动机的第一相的第一电流，在第一相支路和DC接口之间的第二电流传感器，以测量流过第一相支线的第二电流;以及控制模块，耦合到第一电流传感器和第二电流传感器。控制模块被配置为至少部分地基于由第一电流传感器测量的第一电流与由第二电流传感器测量的第二电流之间的差异来启动补救动作。

4. 发明授权

US08462529B2 Power converter assembly with symmetrical layout of power modules 有权
标题翻译：功率转换器组件，功率模块对称布局
公开(公告)号：US08462529B2
公开(公告)日：2013-06-11
申请号：US12178865
申请日：2008-07-24
申请人： Terence G. Ward , Gregory S. Smith , George John , David F. Nelson
发明人： Terence G. Ward , Gregory S. Smith , George John , David F. Nelson
IPC分类号： H02M7/537
CPC分类号： B60L11/14 , B60L3/003 , B60L3/0061 , B60L11/00 , B60L15/007 , B60L2240/36 , H01L25/18 , H01L2924/0002 , H02K11/048 , Y02T10/641 , Y02T10/645 , Y02T10/70 , Y02T10/7077 , H01L2924/00
摘要： A power converter assembly is provided. The power converter assembly includes first, second, and third power modules. The second power module is coupled to the first power module such that the second power module is separated from the first power module by a first distance. The third power module is coupled to the first and second power modules such that the third power module is separated from the second power module by a second distance and is separated from the first power module by a third distance. The first, second, and third distances are substantially the same.
摘要翻译：提供功率转换器组件。功率转换器组件包括第一，第二和第三功率模块。第二功率模块耦合到第一功率模块，使得第二功率模块与第一功率模块分离第一距离。第三功率模块耦合到第一和第二功率模块，使得第三功率模块与第二功率模块分离第二距离并且与第一功率模块分离第三距离。第一，第二和第三距离基本相同。

5. 发明授权

US08400775B2 Capacitor with direct DC connection to substrate 有权
标题翻译：直接与基板直接连接的电容器
公开(公告)号：US08400775B2
公开(公告)日：2013-03-19
申请号：US11774329
申请日：2007-07-06
申请人： Terence G. Ward , George John , Edward P. Yankoski , David F. Nelson , Gregory S. Smith , James M. Nagashima
发明人： Terence G. Ward , George John , Edward P. Yankoski , David F. Nelson , Gregory S. Smith , James M. Nagashima
IPC分类号： H05K1/18
CPC分类号： H02M7/003
摘要： A subcomponent is provided for a power inverter module. The apparatus comprises a capacitor having a terminal and integrated into a housing. A substrate is mounted on the housing. The substrate incorporates a power semiconductor switch and has at least one direct current (DC) tab. The direct current tab is directly connected to the terminal of the capacitor.
摘要翻译：为功率逆变器模块提供了一个子部件。该装置包括具有端子并且集成到壳体中的电容器。衬底安装在壳体上。该基板包括功率半导体开关，并具有至少一个直流（DC）接头。直流标签直接连接到电容器的端子。

6. 发明授权

US08203236B2 Dual voltage-source inverter system and method 有权
标题翻译：双电源逆变器系统及方法
公开(公告)号：US08203236B2
公开(公告)日：2012-06-19
申请号：US12621173
申请日：2009-11-18
申请人： Gabriel Gallegos-Lopez , Milun Perisic , Silva Hiti , George John , Gregory S. Smith , Khiet Le , Duc Q. Phan
发明人： Gabriel Gallegos-Lopez , Milun Perisic , Silva Hiti , George John , Gregory S. Smith , Khiet Le , Duc Q. Phan
IPC分类号： H02J9/00
CPC分类号： H02M1/10 , H02M7/48 , Y10T307/549 , Y10T307/615 , Y10T307/729
摘要： Systems and methods are disclosed for a dual voltage-source inverter system. The systems and methods selectively couple a first voltage source and a second voltage source to an inverter via a controllable switch.
摘要翻译：公开了用于双电压源逆变器系统的系统和方法。系统和方法通过可控开关选择性地将第一电压源和第二电压源耦合到逆变器。

7. 发明申请

US20120047977A1 APPARATUS AND METHODS TO INCREASE THE EFFICIENCY OF ROLL-FORMING AND LEVELING SYSTEMS 有权
标题翻译：设备和方法，以提高成型和水平系统的效率
公开(公告)号：US20120047977A1
公开(公告)日：2012-03-01
申请号：US13267760
申请日：2011-10-06
申请人： Gregory S. Smith , Zachary Williams , Roger Downing
发明人： Gregory S. Smith , Zachary Williams , Roger Downing
IPC分类号： B21D5/14 , B21B37/00
CPC分类号： B21B37/46 , B21D1/02
摘要： Methods and Apparatus to increase the efficiency of roll-forming and leveling systems are described herein. An example strip material processing apparatus are described herein includes a first drive system to drive a first plurality of workrolls and a second drive system to drive a second plurality of workrolls. A controller provides a first command reference to the first drive system. The controller measures a first output parameter of the first drive system when the first drive system operates at the first command reference. The controller determines a second command reference based on the first output parameter and the controller drives the second drive system based on the second command reference.
摘要翻译：本文描述了提高轧辊成型和流平系统的效率的方法和装置。本文中描述的示例性条带材料处理装置包括驱动第一多个工作卷的第一驱动系统和驱动第二多个工作卷的第二驱动系统。控制器向第一驱动系统提供第一命令参考。当第一驱动系统在第一命令参考下操作时，控制器测量第一驱动系统的第一输出参数。控制器基于第一输出参数确定第二命令参考，并且控制器基于第二命令参考来驱动第二驱动系统。

8. 发明申请

US20120031518A1 NOVEL DESIGNS AND ASSEMBLY METHODS FOR CONDUIT USED IN HARNESSING HYDROKINETIC ENERGY 审中-公开
标题翻译：用于凝固水压能的管道的新设计和组装方法
公开(公告)号：US20120031518A1
公开(公告)日：2012-02-09
申请号：US12849764
申请日：2010-08-03
申请人： Gregory S. Smith , Mark Rydell Cosby , Roderic Alan Schlabach
发明人： Gregory S. Smith , Mark Rydell Cosby , Roderic Alan Schlabach
IPC分类号： F16L55/00 , B23P11/00
CPC分类号： F03B13/00 , F05B2220/20 , F05B2220/602 , F05B2240/212 , F16L45/00 , Y02B10/50 , Y10T29/49826
摘要： A novel conduit design is disclosed. The conduit includes a cylindrical body having defined therein a first aperture and a second aperture, wherein the first aperture is designed to receive a shaft of a turbine and the second aperture is sufficiently large to facilitate ingress or egress of a probe through the second aperture, and wherein the second aperture is located a distance away from the first aperture such that when a turbine is disposed through the first aperture, an entry by a probe into the cylindrical body through the second aperture is not prevented by presence of the turbine.
摘要翻译：公开了一种新颖的导管设计。导管包括其中限定有第一孔和第二孔的圆柱体，其中第一孔被设计成容纳涡轮的轴，并且第二孔足够大以便于探针通过第二孔进入或流出，并且其中所述第二孔距离所述第一孔距离一定距离，使得当涡轮设置穿过所述第一孔时，通过所述涡轮的存在不能防止探针通过所述第二孔进入所述圆柱体的入口。

9. 发明授权

US08002056B2 Double-ended inverter system with isolated neutral topology 有权
标题翻译：具有隔离中性拓扑的双端逆变器系统
公开(公告)号：US08002056B2
公开(公告)日：2011-08-23
申请号：US12106875
申请日：2008-04-21
申请人： Sibaprasad Chakrabarti , Gregory S. Smith , James M. Nagashima , Brian A. Welchko , Milun Perisic , George John
发明人： Sibaprasad Chakrabarti , Gregory S. Smith , James M. Nagashima , Brian A. Welchko , Milun Perisic , George John
IPC分类号： H02K1/32 , H02K3/24 , H02K5/18
CPC分类号： B60K11/02 , B60L11/1861 , B60L15/02 , Y02T10/645 , Y02T10/7011 , Y02T10/7044 , Y02T10/705
摘要： Systems and methods are provided for an inverter system for use in a vehicle having a first energy source and a second energy source. The system comprises a motor having a first set of windings and a second set of windings. The first set of windings is electrically isolated from the second set of windings. The system further comprises a first inverter coupled to the first energy source and adapted to drive the motor, wherein the first set of windings are coupled to the first inverter. The system also comprises a second inverter coupled to the second energy source and adapted to drive the motor, wherein the second set of windings are coupled to the second inverter. A controller is coupled to the first inverter and the second inverter.
摘要翻译：提供了一种用于具有第一能量源和第二能量源的车辆中的逆变器系统的系统和方法。该系统包括具有第一组绕组和第二组绕组的马达。第一组绕组与第二组绕组电隔离。该系统还包括耦合到第一能量源并适于驱动电动机的第一逆变器，其中第一组绕组耦合到第一逆变器。该系统还包括耦合到第二能量源并适于驱动电动机的第二逆变器，其中第二组绕组耦合到第二逆变器。控制器耦合到第一反相器和第二反相器。

10. 发明申请

US20110141690A1 POWER ELECTRONICS SUBSTRATE FOR DIRECT SUBSTRATE COOLING 有权
标题翻译：用于直接基板冷却的电力电子基板
公开(公告)号：US20110141690A1
公开(公告)日：2011-06-16
申请号：US12638683
申请日：2009-12-15
申请人： Khiet LE , Terence G. WARD , Brooks S. MANN , Edward P. YANKOSKI , Gregory S. SMITH
发明人： Khiet LE , Terence G. WARD , Brooks S. MANN , Edward P. YANKOSKI , Gregory S. SMITH
IPC分类号： H05K7/20
CPC分类号： H01L23/4735 , H01L25/072 , H01L2924/0002 , Y10S165/908 , H01L2924/00
摘要： Systems and apparatus are provided for power electronics substrates adapted for direct substrate cooling. A power electronics substrate comprises a first surface configured to have electrical circuitry disposed thereon, a second surface, and a plurality of physical features on the second surface. The physical features are configured to promote a turbulent boundary layer in a coolant impinged upon the second surface.
摘要翻译：为适用于直接基板冷却的电力电子基板提供系统和装置。电力电子基板包括被配置为具有设置在其上的电路的第一表面，第二表面和第二表面上的多个物理特征。物理特征被配置为促进撞击在第二表面上的冷却剂中的湍流边界层。

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