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15 条记录 (耗时 0.026 秒)

    Infrared illuminative warning detector
    8.
    发明授权
    Infrared illuminative warning detector 失效
    红外照明警告检测器

    公开(公告)号：US6100803A

    公开(公告)日：2000-08-08

    申请号：US247624

    申请日：1999-02-10

    申请人： Wen-Hsiang Chang

    发明人： Wen-Hsiang Chang

    IPC分类号： F21V21/30 ,  F21V33/00 ,  G08B13/19 ,  G08B13/18

    CPC分类号： G08B13/19 ,  F21V21/30 ,  F21V33/0076

    摘要： An infrared illuminative warning detector including a base seat formed with at least four perforations for two light shades and two detector heads to insert in. A bulb is installed in each light shade. An infrared detector is disposed in each detector head for detecting alien article within a detection range and lighting up the bulb. Each light shade and detector head is disposed with at least one shifting mechanism for freely changing operation position. The light shades and the detector heads on the base seat are able to detect in different directions at the same time to provide a warning and illumination function in the case of intrusion of alien article.

    摘要翻译： 一种红外照明警报检测器，包括形成有用于两个光阴影的至少四个穿孔的基座，以及插入的两个检测器头。每个光阴中安装有灯泡。 在每个检测器头部设置红外检测器，用于检测检测范围内的外来物品并点燃灯泡。 每个遮光罩和探测头设置有至少一个移动机构，用于自由地改变操作位置。 基座上的灯光和探测器头能够同时检测不同方向，以便在外来物品入侵的情况下提供警告和照明功能。

    Ornamental artificial fountain apparatus
    9.
    发明授权
    Ornamental artificial fountain apparatus 失效
    装饰人造喷泉装置

    公开(公告)号：US5862984A

    公开(公告)日：1999-01-26

    申请号：US709157

    申请日：1996-09-06

    申请人： Wen-Hsiang Chang

    发明人： Wen-Hsiang Chang

    IPC分类号： B05B17/08

    CPC分类号： B05B17/08

    摘要： An ornamental artificial fountain apparatus according to the invention includes a water basin, in which a peripherally extending annular water pipe with a plurality of nozzles is provided at a decent level. The inclination angles of nozzles are adjustable. Inside the water basin there is installed a guide pole in which a control mechanism is provided to regulate the water stream flowing through the guide pole and its spreading area. A multiple-port joint connects the pump with the annular water pipe and the guide pole by its two side branch pipes. By means of a cock on the multiple-port joint, the water flow entering the annular water pipe and the guide pole can be tuned at will. Moreover, along with the ascent and descent of a canopy of the guide pole as well as nozzles of assorted inclination angles, the apparatus can generate varying water streams and water curtains.

    摘要翻译： 根据本发明的装饰人造喷泉装置包括一个水盆，其中具有多个喷嘴的周向延伸的环形水管以相当的水平设置。 喷嘴的倾斜角度可调。 在水盆内设有引导杆，在该引导杆上设有一个控制机构，以调节流经导柱及其扩散区域的水流。 多口接头通过其两个侧支管将泵与环形水管和导柱连接。 通过多口接头上的旋塞，可以随意调节进入环形水管和导柱的水流。 此外，随着导杆顶盖的上升和下降以及各种倾斜角的喷嘴，该装置可以产生变化的水流和水幕。