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    LED lamp
    3.
    发明授权
    LED lamp 失效
    点灯

    公开(公告)号：US08350450B2

    公开(公告)日：2013-01-08

    申请号：US12749472

    申请日：2010-03-29

    Applicant: Chih-Chung Tsao ,  Chih-Ming Lai ,  Yu-Pin Liu

    Inventor： Chih-Chung Tsao ,  Chih-Ming Lai ,  Yu-Pin Liu

    IPC: H01J61/42

    CPC classification number: F21V29/004 ,  F21K9/232 ,  F21V29/78 ,  F21Y2107/20 ,  F21Y2115/10

    Abstract: An LED lamp includes a heat sink including a base having a heat-dissipating face, an LED module including a printed circuit board mounted on the base and a plurality of LEDs disposed on the printed circuit board, and a connecter electrically connecting the LED module to a power supply. The heat sink further includes a plurality of spiral fins protruding outwardly from the heat-dissipating face of the base.

    Abstract translation: LED灯包括散热器，该散热器包括具有散热面的基座，包括安装在基座上的印刷电路板的LED模块和布置在印刷电路板上的多个LED，以及将LED模块电连接到 电源。 散热器还包括从基座的散热面向外突出的多个螺旋形翅片。

    Lamps with replaceable covers
    4.
    发明授权
    Lamps with replaceable covers 失效
    带可更换盖的灯

    公开(公告)号：US08138672B2

    公开(公告)日：2012-03-20

    申请号：US12846855

    申请日：2010-07-30

    Applicant: Chih-Ming Lai ,  Yu-Pin Liu

    Inventor： Chih-Ming Lai ,  Yu-Pin Liu

    IPC: H01L51/50

    CPC classification number: F21V17/002 ,  F21K9/232 ,  F21K9/64 ,  F21V3/02 ,  F21V3/062 ,  F21V3/12 ,  F21V5/04 ,  F21V5/08 ,  F21V17/12 ,  F21V29/506 ,  F21V29/83 ,  F21Y2115/10

    Abstract: A lamp includes a main body and a removable cover, and the main body includes a lamp housing, a printed circuit board (PCB), at least one light emitting element, and a threaded base. The lamp housing defines a socket configured for receiving the PCB and the at least one light emitting element, and the PCB is electrically connected to the at least one light emitting element and fixed in the socket. The removable cover includes a light-transmission portion and a connection portion, the connection portion connects to the end of the lamp housing with the socket, and the light-transmission portion is opposite to the socket. Light from the at least one light emitting element is emitted from the light-transmission portion.

    Abstract translation: 一种灯包括主体和可拆卸盖，并且主体包括灯壳体，印刷电路板（PCB），至少一个发光元件和螺纹基座。 灯壳体限定了一个被配置用于接收PCB和至少一个发光元件的插座，并且PCB电连接到至少一个发光元件并固定在插座中。 可拆卸的盖包括光传输部分和连接部分，连接部分与灯座连接到灯壳的端部，并且光传输部分与插座相对。 来自至少一个发光元件的光从光透射部分发射。

    Reading lamp
    8.
    外观设计
    Reading lamp 有权

    公开(公告)号：USD627505S1

    公开(公告)日：2010-11-16

    申请号：US29352933

    申请日：2009-12-30

    Applicant: Yu-Pin Liu

    Designer： Yu-Pin Liu

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