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    LOW INDUCTANCE INTERCONNECT DEVICE FOR A POWER CAPACITOR COMPONENT
    11.
    发明申请
    LOW INDUCTANCE INTERCONNECT DEVICE FOR A POWER CAPACITOR COMPONENT 有权
    用于电力电容器组件的低电感互连装置

    公开(公告)号：US20100008018A1

    公开(公告)日：2010-01-14

    申请号：US12172777

    申请日：2008-07-14

    Applicant: Mark D. KORICH ,  David TANG ,  Mark L. SELOGIE

    Inventor： Mark D. KORICH ,  David TANG ,  Mark L. SELOGIE

    IPC: H01G4/228 ,  H01G4/35

    CPC classification number: H01G2/04 ,  H01G2/14 ,  Y02T10/7022

    Abstract: Systems and apparatus are provided for capacitor segments for use in a vehicle. A capacitor segment comprises an inner conductor configured to receive a first potential and having a generally L-shaped longitudinal cross-section. An outer conductor is configured to receive a second potential, and is electrically insulated from the inner conductor. The outer conductor comprises a first section having a generally L-shaped longitudinal cross-section aligned with the inner conductor, and a second section coupled to the first section and having a generally L-shaped lateral cross-section. The second section and the inner conductor define an inner region. A capacitor is located in the inner region and coupled to the inner conductor and the second section. The capacitor segment is configured such that current flows through the capacitor in a first direction, and current flows through the second section in a second direction that generally opposes the first direction.

    Abstract translation: 提供用于车辆中的电容器段的系统和装置。 电容器段包括被配置为接收第一电位并且具有大致L形的纵向截面的内部导体。 外部导体被配置为接收第二电位，并且与内部导体电绝缘。 外部导体包括具有与内部导体对准的大致L形的纵向横截面的第一部分，以及联接到第一部分并且具有大致L形横向横截面的第二部分。 第二部分和内部导体限定内部区域。 电容器位于内部区域中并且耦合到内部导体和第二部分。 电容器段被配置为使得电流在第一方向上流过电容器，并且电流沿与第一方向大致相反的第二方向流过第二部分。

    POWER INVERTER HAVING LIQUID COOLED CAPACITOR AND LOW INDUCTANCE BUS STRUCTURE
    13.
    发明申请
    POWER INVERTER HAVING LIQUID COOLED CAPACITOR AND LOW INDUCTANCE BUS STRUCTURE 审中-公开
    具有液体冷却电容器的电力逆变器和低电感总线结构

    公开(公告)号：US20080117602A1

    公开(公告)日：2008-05-22

    申请号：US11561499

    申请日：2006-11-20

    Applicant: Mark D. Korich ,  David Tang ,  Mark L Selogie ,  Young Doo

    Inventor： Mark D. Korich ,  David Tang ,  Mark L Selogie ,  Young Doo

    IPC: H05K7/20

    CPC classification number: H02M7/003 ,  H01G2/08 ,  H01G11/10 ,  H01G11/82 ,  H05K7/20927 ,  Y02E60/13 ,  Y02T10/7022

    Abstract: A power inverter is provided. The power inverter includes a housing having first and second openings therein and at least partially defining a cavity and a fluid passageway on first and second sides of the cavity. First and second power modules are connected to the housing on the respective first and second sides of the cavity. A capacitor assembly is within the cavity such that when heat is generated by the first and second power modules and the capacitor assembly and a fluid flows into the first opening, through the fluid passageway, and out of the second opening, at least some of the heat is transferred from the first and second power modules and the capacitor assembly to the fluid and is removed through the second opening.

    Abstract translation: 提供电源逆变器。 功率逆变器包括其中具有第一和第二开口的壳体，并且至少部分地限定空腔和在空腔的第一和第二侧上的流体通道。 第一和第二功率模块在空腔的相应的第一和第二侧连接到壳体。 电容器组件位于空腔内，使得当第一和第二功率模块和电容器组件产生热量时，流体流入第一开口，通过流体通道，并流出第二开口，至少部分 热量从第一和第二功率模块和电容器组件转移到流体并通过第二开口被移除。

    Suspending structure of ceiling fan
    14.
    发明授权
    Suspending structure of ceiling fan 失效
    吊扇悬挂结构

    公开(公告)号：US06877703B2

    公开(公告)日：2005-04-12

    申请号：US10463972

    申请日：2003-06-17

    Applicant: David Tang

    Inventor： David Tang

    IPC: F04D25/08 ,  F04D29/60 ,  B42F13/00

    CPC classification number: F04D25/088 ,  F04D29/601

    Abstract: A suspending structure of ceiling fan generally comprises a mounting bracket, a C-shape ring and a canopy. Wherein both the mounting bracket and the C-shape ring are provided with a gap respectively, when the gap of the mounting bracket is aligned to that of the C-shape ring the downrod is is permitted to allow for the entrance of the downrod. And then the C-shape ring is revolved to make its gap not aligned with that of the mounting bracket, such that the entrance of the downrod is enclosed, that is to say, the downrod will be rigidly fixed and the disengagement of it can be definitely prevented, thereby the suspending structure of ceiling fan of the present invention is very safe in operation.

    Abstract translation: 吊扇的悬挂结构通常包括安装支架，C形环和顶盖。 其中安装支架和C形环都分别设置有间隙，当安装支架的间隙与C形环的间隙对准时，下拉槽允许下降的入口。 然后旋转C形环使其间隙不与安装支架的间隙对齐，从而将downrod的入口封闭，也就是说，downrod将被刚性地固定，并且它的脱开可以是 因此本发明的吊扇的悬挂结构在操作上是非常安全的。

    OPHTHALMIC-LENS HOLDER
    15.
    发明申请
    OPHTHALMIC-LENS HOLDER 有权
    眼镜镜座

    公开(公告)号：US20140038500A1

    公开(公告)日：2014-02-06

    申请号：US14112114

    申请日：2012-03-08

    Applicant: Bernard Brechemier ,  Stephane Boutinon ,  David Tang

    Inventor： Bernard Brechemier ,  Stephane Boutinon ,  David Tang

    IPC: B24B13/005

    CPC classification number: B24B13/005 ,  B24B9/146 ,  B24B13/0055 ,  G02B7/023 ,  G02C13/005

    Abstract: An ophthalmic-lens holder (200) includes a plate (210) and three pads (250) which are mounted on the plate and rise up above the latter to offer free ends (271) via which they can bear the ophthalmic lens. At least one of the three pads is movably mounted on the plate.

    Abstract translation: 一种眼用透镜保持器（200）包括板（210）和三个垫（250），其安装在板上并在其上方升起以提供自由端（271），通过它们可承受眼科镜片。 三个垫中的至少一个可移动地安装在板上。

    Low inductance power electronics assembly
    16.
    发明授权
    Low inductance power electronics assembly 有权
    低电感功率电子组件

    公开(公告)号：US08279620B2

    公开(公告)日：2012-10-02

    申请号：US12632067

    申请日：2009-12-07

    Applicant: Nicholas Hayden Herron ,  Brooks S. Mann ,  Mark D. Korich ,  Cindy Chou ,  David Tang ,  Douglas S. Carlson ,  Alan L. Barry

    Inventor： Nicholas Hayden Herron ,  Brooks S. Mann ,  Mark D. Korich ,  Cindy Chou ,  David Tang ,  Douglas S. Carlson ,  Alan L. Barry

    IPC: H05K1/11

    CPC classification number: H02M7/003

    Abstract: A power electronics assembly is provided. A first support member includes a first plurality of conductors. A first plurality of power switching devices are coupled to the first support member. A first capacitor is coupled to the first support member. A second support member includes a second plurality of conductors. A second plurality of power switching devices are coupled to the second support member. A second capacitor is coupled to the second support member. The first and second pluralities of conductors, the first and second pluralities of power switching devices, and the first and second capacitors are electrically connected such that the first plurality of power switching devices is connected in parallel with the first capacitor and the second capacitor and the second plurality of power switching devices is connected in parallel with the second capacitor and the first capacitor.

    Abstract translation: 提供电力电子组件。 第一支撑构件包括第一多个导体。 第一多个电力开关装置耦合到第一支撑构件。 第一电容器耦合到第一支撑构件。 第二支撑构件包括第二多个导体。 第二多个电力开关装置耦合到第二支撑构件。 第二电容器耦合到第二支撑构件。 第一和第二多个导体，第一和第二多个功率开关器件，以及第一和第二电容器电连接，使得第一多个功率开关器件与第一电容器和第二电容器并联连接， 第二多个功率开关器件与第二电容器和第一电容器并联连接。

    DC bus discharge in an electric motor system
    18.
    发明授权
    DC bus discharge in an electric motor system 有权
    直流母线放电在电动马达系统中

    公开(公告)号：US07944161B2

    公开(公告)日：2011-05-17

    申请号：US12047123

    申请日：2008-03-12

    Applicant: Silva Hiti ,  David Tang ,  Brian A. Welchko ,  Milun Perisic ,  Constantin C. Stancu

    Inventor： Silva Hiti ,  David Tang ,  Brian A. Welchko ,  Milun Perisic ,  Constantin C. Stancu

    IPC: H02P21/00

    CPC classification number: H02P27/06 ,  H02P3/22 ,  H02P23/10

    Abstract: Methods and apparatus are provided for improved discharge of a DC bus which provides power to an inverter. An electric motor system provided with the improved discharge method for discharge of the DC bus includes an electric motor, the inverter which provides electric control for the permanent magnet electric motor, the direct current (DC) bus which provides power to the inverter, and a processor. The processor generates operational control signals and provides such operational control signals to the inverter. In response to detecting a predetermined discharge signal, the processor generates operational control signals for generating a ripple current in motor windings of the electric motor to dissipate energy from the DC bus through a passive load, the passive load including the motor windings of the electric motor.

    Abstract translation: 提供了用于改进向逆变器提供电力的DC总线的放电的方法和装置。 具有改善的用于排放DC总线的放电方法的电动机系统包括电动机，为永磁电动机提供电力控制的逆变器，向逆变器供电的直流（DC）总线，以及 处理器。 处理器产生操作控制信号，并向变频器提供这种操作控制信号。 响应于检测到预定的放电信号，处理器产生用于在电动机的电动机绕组中产生纹波电流的操作控制信号，以通过无源负载从DC总线耗散能量，包括电动机的电动机绕组的被动负载 。

    ELECTROMAGNETIC INTERFERENCE FILTER FOR AUTOMOTIVE ELECTRICAL SYSTEMS
    20.
    发明申请
    ELECTROMAGNETIC INTERFERENCE FILTER FOR AUTOMOTIVE ELECTRICAL SYSTEMS 有权
    汽车电气系统电磁干扰滤波器

    公开(公告)号：US20110043303A1

    公开(公告)日：2011-02-24

    申请号：US12543285

    申请日：2009-08-18

    Applicant: NICHOLAS HAYDEN HERRON ,  DOUGLAS S. CARLSON ,  DAVID TANG ,  MARK D. KORICH

    Inventor： NICHOLAS HAYDEN HERRON ,  DOUGLAS S. CARLSON ,  DAVID TANG ,  MARK D. KORICH

    IPC: H03H7/00

    CPC classification number: H05K1/0233 ,  H05K1/0231 ,  H05K2201/1003

    Abstract: A filter for an automotive electrical system includes a substrate having first and second conductive members. First and second input terminals are mounted to the substrate. The first input terminal is electrically connected to the first conductive member, and the second input terminal is electrically connected to the second conductive member. A plurality of capacitors are mounted to the substrate. Each of the capacitors is electrically connected to at least one of the first and second conductive members. First and second power connectors are mounted to the substrate. The first power connector is electrically connected to the first conductive member, and the second power connector is electrically connected to the second conductive member. A common mode choke is coupled to the substrate and arranged such that the common mode choke extends around at least a portion of the substrate and the first and second conductive members.

    Abstract translation: 用于汽车电气系统的过滤器包括具有第一和第二导电构件的衬底。 第一和第二输入端子安装到基板。 第一输入端子电连接到第一导电构件，并且第二输入端子电连接到第二导电构件。 多个电容器被安装到基板上。 每个电容器电连接到第一和第二导电构件中的至少一个。 第一和第二电源连接器安装到基板。 第一电源连接器电连接到第一导电构件，并且第二电源连接器电连接到第二导电构件。 共模扼流圈耦合到衬底并且布置成使得共模扼流圈围绕衬底和第一和第二导电构件的至少一部分延伸。

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