利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

9 条记录 (耗时 0.011 秒)

    Method and apparatus for checking the alignment of a projection television lens
    5.
    发明授权
    Method and apparatus for checking the alignment of a projection television lens 失效
    用于检查投影电视镜头的对准的方法和装置

    公开(公告)号：US06421100B1

    公开(公告)日：2002-07-16

    申请号：US09222907

    申请日：1998-12-30

    申请人： Stephen W. Fleetwood

    发明人： Stephen W. Fleetwood

    IPC分类号： H04N564

    CPC分类号： H04N9/31 ,  H04N5/7408 ,  H04N17/04

    摘要： An apparatus for checking the alignment of a projection lens assembly includes a base for mounting the apparatus on the projection lens assembly, a gimbal system having a bottom section mounted to the base and a top section, the gimbal system having position adjusters for adjusting the position of the bottom section in two orthogonal direction with respect to the base, and having tilt adjusters for angularly adjusting a plane of the top section with a plane of the base, and a laser generator mounted on the top section. The position adjusters and the tilt adjusters are used to position a laser beam to be emitted by the laser generation to be coaxial with a central axis of the projection lens assembly. When the laser generator is then energized, the laser beam forms a visible red dot on the rear projection screen and, using simple measurements, an operator is able to verify the alignment of the projection lens assembly in the rear projection television receiver.

    摘要翻译： 用于检查投影透镜组件的对准的装置包括：用于将该装置安装在投影透镜组件上的基座，具有安装在基座上的底部的万向节系统和顶部，该万向节系统具有用于调节位置的位置调节器 具有相对于基座的两个正交方向的底部部分，并且具有倾斜调节器，用于使顶部的平面与基座的平面成角度地调节，以及安装在顶部的激光发生器。 位置调节器和倾斜调节器用于将由激光产生发射的激光束定位成与投影透镜组件的中心轴线同轴。 当激光发生器通电时，激光束在后投影屏幕上形成可见的红点，并且使用简单的测量，操作者能够验证投影透镜组件在背投电视接收机中的对准。

    Probe locking washer
    7.
    发明授权
    Probe locking washer 有权
    探头锁紧垫圈

    公开(公告)号：US06669419B1

    公开(公告)日：2003-12-30

    申请号：US10104898

    申请日：2002-03-22

    申请人： Stephen W. Fleetwood

    发明人： Stephen W. Fleetwood

    IPC分类号： F16B3910

    CPC分类号： F16B39/10 ,  F16B39/24 ,  F16B43/00

    摘要： A probe locking washer (10) for substantially preventing unwanted loosening of a probe mounted on a receiver unit of an animal training device in which the receiver unit is mounted on an animal collar. The probe locking washer (10) of the present invention includes a disk member (25) having an upper surface (30) and a lower surface (35) and a centrally disposed hole member (40) which allows the probe locking washer (10) to be mounted on the mounting post (20). The probe locking washer (10) also includes a countersink member (45) disposed in the lower surface (35) of the disk member (25) and which includes a plurality of internal radial spline teeth (50) for providing radial resistance to any untightening force caused by vibration or other untightening force. Additionally, the upper surface (30) of the disk member (25) carries a raised rib (55) that is configured so as to surround and register with the external shape of the probe (15) thus engaging the probe (15) in a manner that substantially prevents rotation of the probe (15) within the rib (25). Thus, the rib (55) locks the probe (15) to the probe locking washer (10) and radial spline teeth (50), which are disposed in the countersink member (45), substantially lock the probe locking washer (10) to the mounting post (20) on which the probe is secured. In this manner, unwanted rotation of the probe is substantially prevented.

    摘要翻译： 一种用于基本上防止安装在动物训练装置的接收器单元上的探针的不期望的松动的探针锁定垫圈（10），其中所述接收器单元安装在动物套环上。 本发明的探针锁紧垫圈（10）包括具有上表面（30）和下表面（35）的盘构件（25）和允许探针锁定垫圈（10）的中心设置的孔构件（40） 以安装在安装柱（20）上。 探针锁定垫圈（10）还包括设置在盘构件（25）的下表面（35）中并且包括多个内部径向花键齿（50）的埋头构件（45），用于向任何不整齐的 由振动或其他不整合力引起的力。 此外，盘构件（25）的上表面（30）承载凸起肋（55），其被构造成围绕并对准探针（15）的外部形状，从而与探针（15）接合在一起 该方式基本上防止了探针（15）在肋（25）内旋转。 因此，肋（55）将探针（15）锁定到探针锁定垫圈（10），并且设置在埋头构件（45）中的径向花键齿（50）基本上将探针锁定垫圈（10）锁定到 安装柱（20），探针固定在其上。 以这种方式，基本上防止了探针的不期望的旋转。