LOW VOLTAGE OCCUPANCY SENSOR
    9.
    发明申请
    LOW VOLTAGE OCCUPANCY SENSOR 有权
    低电压传感器

    公开(公告)号:US20070040676A1

    公开(公告)日:2007-02-22

    申请号:US11466070

    申请日:2006-08-21

    IPC分类号: G01J5/02 G08B13/18

    摘要: A occupancy sensor having a replaceable cover with a convenient adjustment and installation scheme is disclosed herein. More particularly, a single or multi-technology occupancy sensor, assembled inside a semi-spherical shaped enclosure includes a replaceable cover with a convenient adjustment and installation scheme. This sensor design enables the sensor to be rotate after installation to obtain a desired coverage patterns. Specifically, the housing for the occupancy sensor includes a front cover having a lens assembly, a base assembly, a harmonic wheel, and a back cover. The front cover couples to the base assembly such that tool-less, manual access is available through the manually removable cover assembly to adjust several features of the sensor. The harmonic wheel enables the front cover, which includes the lens to swivel from zero to 359 degrees relative to the back cover anytime after installation.

    摘要翻译: 本文公开了具有便于调节和安装方案的可更换盖的占用传感器。 更具体地,组装在半球形外壳内的单技术或多技术占用传感器包括具有方便的调整和安装方案的可更换盖。 该传感器设计使传感器能够在安装后旋转以获得所需的覆盖图形。 具体地说,占用传感器的壳体包括具有透镜组件,基座组件,谐波轮和后盖的前盖。 前盖连接到基座组件,使得通过手动可拆卸的盖组件可以获得无需工具的手动访问,以调整传感器的几个特征。 调和轮使包括镜头在内的前盖相对于后盖在安装后的任何时候都能从零转到359度。