Rodent racing device
    3.
    发明授权
    Rodent racing device 失效
    体育赛车手

    公开(公告)号:US3682477A

    公开(公告)日:1972-08-08

    申请号:US3682477D

    申请日:1971-04-16

    CPC分类号: A01K15/027 A63K3/00

    摘要: The rodent racing device comprises a circular cage having treads or rungs mounted for rotation. A perch of semicircular form is in the cage and a rodent such as a mouse may rest upon the perch or move from the perch onto the cage for the purpose of climbing the rungs of the cage to cause rotation thereof. In one adaptation the cage and perch are supported on a wheeled vehicle having a small electric motor and a battery for driving the motor. The motor drives the vehicle on a path at a slow rate and means is provided whereby the vehicle is accellerated in movement when the rodent contacts the rungs of the cage and rotates the same. Two matched rodent racing devices can be utilized on a circular track and are diametrically positioned on said track. The relative speed of movement of one vehicle over the other vehicle determines the winner of the race.

    摘要翻译: 啮齿动物赛车装置包括具有安装用于旋转的踏面或梯级的圆形笼。 半圆形形状的笼子在笼子中,并且诸如鼠标的啮齿动物可以搁置在鲈鱼上,或者从栖息处移动到笼子上,以便攀爬笼子的梯级以使其旋转。 在一个适应中,笼和鲈鱼被支撑在具有小电动机和用于驱动电动机的电池的轮式车辆上。 电动机以较慢的速度在路径上驱动车辆,并且提供装置,当啮齿动物接触保持架的梯级并使其旋转时,车辆被移动。 两个匹配的啮齿动物赛车装置可以在圆形轨道上使用,并且在径向上位于所述轨道上。 一辆车在另一辆车上的相对移动速度决定了比赛的胜者。

    CEILING FAN
    4.
    发明申请
    CEILING FAN 审中-公开
    吊扇

    公开(公告)号:US20120087796A1

    公开(公告)日:2012-04-12

    申请号:US13251473

    申请日:2011-10-03

    申请人: Joseph McMahon

    发明人: Joseph McMahon

    IPC分类号: F04D29/34 F04D3/00

    CPC分类号: F04D25/088 F04D29/34

    摘要: A ceiling fan having a motor for rotating a spider with the spider designed to support a plurality of blades for rotation. The spider having a plurality of outwardly extending arms with each blade secured at its root end to at least a pair of the arms.

    摘要翻译: 一种吊扇,其具有用于使所述蜘蛛与所述蜘蛛一起旋转的马达,所述蜘蛛被设计成支撑多个叶片以进行旋转。 该蜘蛛具有多个向外延伸的臂,每个叶片的根端固定在至少一对臂上。