Inlet guide mechanism for wire feeder
    21.
    发明授权
    Inlet guide mechanism for wire feeder 失效
    送丝机进纸引导机构

    公开(公告)号:US5836539A

    公开(公告)日:1998-11-17

    申请号:US907973

    申请日:1997-08-11

    摘要: An inlet guide mechanism for a wire feeder used with an arc welder wherein the guide mechanism comprises: a housing with a wire guiding passageway having an entrance end and an exit end for directing welding wire to the wire feeder, a plurality of closely spaced spherical guide balls and a support structure for rotatably mounting the guide balls in a pattern circumferentially around the entrance end of the wire passageway whereby a wire entering the passageway engages the spherical surface of at least one of the guide balls.

    摘要翻译: 一种用于与电弧焊机一起使用的送丝机的入口引导机构,其中所述引导机构包括:具有导线通道的壳体,所述导线通道具有入口端和用于将焊丝引导到所述送丝器的出口端,多个紧密间隔的球形导向件 球和支撑结构,用于以导引通道的入口端周向的方式可旋转地安装引导球,由此进入通道的线接合至少一个引导球的球形表面。

    Advanced synjet cooler design for LED light modules
    23.
    发明授权
    Advanced synjet cooler design for LED light modules 有权
    用于LED灯模块的高级同步冷却器设计

    公开(公告)号:US08299691B2

    公开(公告)日:2012-10-30

    申请号:US12503832

    申请日:2009-07-15

    申请人: Daniel N. Grimm

    发明人: Daniel N. Grimm

    IPC分类号: H05K7/20

    摘要: An LED light source (101) is provided which comprises an LED module (103) containing an LED (113); a heat sink (107) disposed about the periphery of the LED module; and a tabular synthetic jet ejector (105) disposed on said LED module and being adapted to direct a plurality of synthetic jets across surfaces of said heat sink.

    摘要翻译: 提供一种LED光源(101),其包括包含LED(113)的LED模块(103); 设置在所述LED模块的周围的散热器(107); 以及设置在所述LED模块上并且适于将多个合成射流引导到所述散热器的表面的平板状合成射流喷射器(105)。

    Vibration isolation system for synthetic jet devices
    24.
    发明授权
    Vibration isolation system for synthetic jet devices 有权
    用于合成喷射装置的隔振系统

    公开(公告)号:US08136576B2

    公开(公告)日:2012-03-20

    申请号:US11821582

    申请日:2007-06-22

    申请人: Daniel N. Grimm

    发明人: Daniel N. Grimm

    IPC分类号: F28F7/00 H05K7/20

    摘要: A thermal management system is provided herein. The system comprises a substrate (141), a synthetic jet ejector (103), and a vibration isolation element (107) adapted to releasably engage said synthetic jet ejector and said substrate.

    摘要翻译: 本文提供热管理系统。 该系统包括基底(141),合成射流喷射器(103)和适于可释放地接合所述合成射流喷射器和所述基底的隔振元件(107)。