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    • 2. 发明申请
    • Fluorescent light bulb and manufacturing method thereof
    • 荧光灯泡及其制造方法
    • US20090302740A1
    • 2009-12-10
    • US12157410
    • 2008-06-09
    • Baogui GeWei Ge
    • Baogui GeWei Ge
    • H01J63/04H01J9/02
    • H01J61/327H01J9/247H01J61/20H01J61/94
    • A method of manufacturing a fluorescent light bulb includes the steps of: (a) providing a lighting base which has a plurality of electrical terminals formed thereon; (b) bending an elongated fluorescent tube to form a lower vertical-extending portion and an upper curving portion outwardly and radially extended from the vertical-extending portion; (c) communicatively linking every two of the fluorescent tubes to form a plurality of fluorescent elements, wherein a light passageway is formed between the two curving portions of the fluorescent tubes of each of the fluorescent elements; (d) mounting the fluorescent elements at the lighting base; and (e) electrically coupling the fluorescent elements with the lighting base, so as to allow the fluorescent light from the opposed fluorescent element to pass through the light passageway so as to enhance a brightness and efficiency of the fluorescent elements.
    • 一种制造荧光灯泡的方法包括以下步骤:(a)提供在其上形成有多个电端子的照明基座; (b)弯曲细长的荧光管以形成从垂直延伸部分向外并径向延伸的下垂直延伸部分和上弯曲部分; (c)每两个荧光管通信连接以形成多个荧光元件,其中在每个荧光元件的荧光管的两个弯曲部分之间形成光通道; (d)将荧光元件安装在照明基座处; 以及(e)将荧光元件与照明基座电耦合,以便允许来自相对荧光元件的荧光通过光通道,以增强荧光元件的亮度和效率。
    • 8. 发明授权
    • Escalator handrail chain
    • 自动扶梯扶手链
    • US09056750B2
    • 2015-06-16
    • US13516809
    • 2011-01-13
    • Wei GeWeifeng ShaoMingPing JiangJun Li
    • Wei GeWeifeng ShaoMingPing JiangJun Li
    • B66B23/04B66B23/24
    • B66B23/04B66B23/24
    • A handrail assembly for an escalator system includes a handrail movable along a length of the escalator and a handrail guide assembly defining a travel path for the handrail. The handrail guide assembly includes a handrail guide and a plurality of sliding bearing supports interconnected to form a handrail chain and secured to the handrail guide. One or more sliding bearings extend at least partially through each sliding bearing support of the handrail chain. A shaft extends through each sliding bearing support and is in sliding contact with the one or more sliding bearings. One or more rollers are secured to at least one end of the shaft and is in rolling contact with the handrail.
    • 用于自动扶梯系统的扶手组件包括沿着自动扶梯的长度移动的扶手和限定用于扶手的行进路径的扶手引导组件。 扶栏引导组件包括扶手引导件和互连的多个滑动轴承支撑件,以形成扶手链并固定在扶手导轨上。 一个或多个滑动轴承至少部分延伸穿过扶手链的每个滑动轴承支撑件。 轴延伸穿过每个滑动轴承支撑件并与一个或多个滑动轴承滑动接触。 一个或多个辊固定到轴的至少一端并与扶手滚动接触。