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    • 3. 发明授权
    • Portable fastener driving device
    • 便携式紧固件驱动装置
    • US07918374B2
    • 2011-04-05
    • US11944607
    • 2007-11-24
    • Michael GardnerGlenn A. BakerMirko ChampaJim BiasJeff Sutherland
    • Michael GardnerGlenn A. BakerMirko ChampaJim BiasJeff Sutherland
    • B25C1/061
    • B25C5/15B25C5/1696F16B15/0015F16B15/0092F16B15/08F16L3/04Y10T29/49947
    • The present invention includes various embodiments directed to apparatus and methods surrounding a fastener device. In particular embodiments, the fastener device is a quick charging and discharging device that includes a solenoid, a fastener striker, a flash capacitor, and a control circuit. Other novel features of the fastener device exist. In particular embodiments, the present invention also includes apparatus and methods related to deforming staples for securing conduit and the like, and staple insulation and insulated staples that may be discharged by the fastener device. The insulation may be provided in an ordinary staple strip for use in the fastener device. Each insulation form may include deformation voids to assist the adaptation of the insulation about a target object that is being secured by the insulated staple.
    • 本发明包括针对围绕紧固件装置的装置和方法的各种实施例。 在具体实施例中,紧固件装置是一种快速充放电装置,其包括螺线管,紧固件撞击器,闪光电容器和控制电路。 存在紧固件装置的其它新颖特征。 在具体实施例中,本发明还包括与用于固定导管等的缝钉变形有关的装置和方法,以及可由紧固件装置排出的钉绝缘和绝缘钉。 绝缘体可以设置在用于紧固件装置的普通的短纤维条中。 每个绝缘形式可以包括变形空隙,以帮助围绕由绝缘缝钉固定的目标物体的绝缘体的适应。
    • 9. 发明授权
    • Uplight luminaire for achieving uniform illuminance across a ceiling
    • 用于在天花板上实现均匀照度的高光灯
    • US4748547A
    • 1988-05-31
    • US11740
    • 1987-02-06
    • Glenn A. Baker
    • Glenn A. Baker
    • F21S8/06F21V7/00F21S3/00
    • F21S8/06F21V7/0008F21V7/048F21Y2103/00F21Y2113/00
    • In order to eliminate glare from a space illuminated by an uplight luminaire, an elongated reflector is employed in conjunction with a pair of mutually vertically oriented fluorescent lamps to obtain uniform light intensity on the space ceiling. The reflector, in cross section, includes a central point from which first and second line segments extend symmetrically in opposite directions and at slight respective downward angles. At the end of each of the first and second line segments, one or more additional line segments extend upwardly and at such angles as to simulate corresponding sections of a parabolic curve. The pair of fluorescent lamps are situated in over and under mutual orientation and are disposed with their axes positioned vertically immediately above and parallel with the longitudinal extension of the central point. As a result of this reflector/lamp-pair combination, a "bat wing" light intensity distribution pattern is achieved in which the least illumination of the ceiling area within the field of illumination is directed straight up and systematically more intense illumination is directed outwardly and angularly to thereby obtain uniform illumination intensity across the ceiling surface. The uniformity of distribution is independent of the spacing of the luminaire from the space ceiling.
    • 为了消除由照明灯具照亮的空间的眩光,与一对相互垂直取向的荧光灯结合使用细长的反射器以在空间天花板上获得均匀的光强度。 横截面中的反射器包括中心点,第一和第二线段从该中心点以相反的方向对称地以稍微相应的向下的角度延伸。 在每个第一和第二线段的末端,一个或多个附加线段向上延伸并且以这样的角度延伸以模拟抛物线曲线的相应部分。 一对荧光灯位于相互取向的上方和下方,并且被布置成它们的轴垂直定位在中心点的纵向延伸的正上方并且平行。 作为这种反射器/灯对组合的结果,实现了“蝙蝠翼”光强度分布图案,其中在照明领域内的顶棚面积的最小照明被直线向上引导,并且系统地将更强烈的照明指向外部, 从而在天花板表面上获得均匀的照明强度。 分布的均匀性与灯具与空间天花板的间距无关。