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    Adjustable drive mechanism
    1.
    发明授权
    Adjustable drive mechanism 有权
    可调驱动机构

    公开(公告)号：US09587710B2

    公开(公告)日：2017-03-07

    申请号：US14184569

    申请日：2014-02-19

    Applicant: Raytheon Company

    Inventor： David C. Collins ,  Gordon O. Salmela ,  Jeffrey J. Farnum ,  Jonathan E. Casey

    IPC: F16H1/06 ,  F16H1/26 ,  G02B7/183 ,  F16H57/12

    CPC classification number: F16H1/06 ,  F16H1/26 ,  F16H57/12 ,  F16H2057/125 ,  G02B7/183 ,  Y10T74/1955

    Abstract: An adjustable drive mechanism, which may be used to control the elevation angle of a telescope or antenna, is disclosed. The adjustable drive mechanism can include a base plate configured to couple with a support structure and having a first spherical portion facing away from the support structure. In addition, the adjustable drive mechanism can include a gear box having a pinion gear to interface with a driven gear of a telescope or antenna, and a housing in support of the pinion gear and including a second spherical portion configured to interface with the first spherical portion of the base plate. The first spherical portion and the second spherical portion can be movable relative to one another in three rotational degrees of freedom to facilitate alignment and positioning of the pinion gear relative to the driven gear.

    Abstract translation: 公开了可用于控制望远镜或天线的仰角的可调驱动机构。 可调驱动机构可以包括配置成与支撑结构联接并具有背离支撑结构的第一球形部分的基板。 另外，可调节驱动机构可以包括齿轮箱，该齿轮箱具有与望远镜或天线的从动齿轮相接合的小齿轮，以及支撑小齿轮的壳体，并且包括配置成与第一球形球体 基板的一部分。 第一球形部分和第二球形部分可以以三个旋转自由度相对于彼此移动，以便于小齿轮相对于从动齿轮对准和定位。

    Geranium plant 'Showcase Red'
    2.
    植物专利
    Geranium plant 'Showcase Red' 失效
    天竺葵植物“展示红”

    公开(公告)号：US8521P

    公开(公告)日：1993-12-28

    申请号：US99611192

    申请日：1992-12-23

    Applicant: BALL FLORAPLANT

    Inventor： TREES SCOTT C

    IPC: A01H5/02 ,  A01H5/00

    CPC classification number: A01H5/0277 ,  Y10T74/1955

    Abstract: Geranium Showcase Red is a new and distinct cultivar of geranium, botanically known as Pelargoniumxhortorum Bailey. It is distinguished from other geranium plants by good basal branching, compact mounded habit, freely flowering character and particularly by its self-branching without use of growth regulators.

    Abstract translation: 天竺葵陈列柜红色是一种新的和独特的天竺葵品种，被称为天竺葵（Pelargoniumxhortorum Bailey）。 它与其他天竺葵植物不同，它具有良好的基础分支，紧密的堆积习惯，自由开花的特征，特别是通过其自支化而不使用生长调节剂。

    Balancer for internal combustion engine
    3.
    发明授权
    Balancer for internal combustion engine 失效
    内燃机平衡机

    公开(公告)号：US4802450A

    公开(公告)日：1989-02-07

    申请号：US17264

    申请日：1987-02-20

    Applicant: John M. L. Roberts

    Inventor： John M. L. Roberts

    IPC: F02B67/00 ,  F02B75/18 ,  F02B75/20 ,  F16F15/26 ,  F02B75/06

    CPC classification number: F16F15/264 ,  F02B2075/1816 ,  F02B67/00 ,  F02B75/20 ,  Y10T74/1955 ,  Y10T74/2184

    Abstract: A balancing arrangement is provided for balancing the secondary out of balance forces of four cylinder in line engines. A gearwheel carried on the crankshaft transmits drive to a further gearwheel and each of the gearwheels is arranged to drive a balancing wheel. The balancing wheels are driven in opposite directions at twice the rotational speed of the engine. Each wheel is provided with adjustment means whereby backlash in the wheels is taken up. The arrangement is of particular application to motorcycles.

    Abstract translation: 提供了一种平衡装置，用于平衡四缸汽缸在线发动机中的次级不平衡力。 承载在曲轴上的齿轮将驱动器传递到另一个齿轮，并且每个齿轮被布置成驱动平衡轮。 平衡轮以相对于发动机转速的两倍方向驱动。 每个车轮设置有调节装置，由此轮中的齿隙被吸收。 该装置特别适用于摩托车。

    Controlling transmission
    4.
    发明授权
    Controlling transmission 失效
    控制传输

    公开(公告)号：US4759229A

    公开(公告)日：1988-07-26

    申请号：US027383

    申请日：1987-03-18

    Applicant: Takashi Takahashi ,  Kinichi Endo

    Inventor： Takashi Takahashi ,  Kinichi Endo

    IPC: F16H1/28 ,  F16H1/48 ,  F16H57/08 ,  F16H57/12 ,  F16H55/18

    CPC classification number: F16H1/2863 ,  F16H57/082 ,  Y10T74/1955 ,  Y10T74/19623

    Abstract: Herein disclosed is a controlling transmission to be used with an industrial robot or the like, which is constructed of a planetary or star gear mechanism having at least one pair of intermediate gears arranged between a sun gear and an internal gear. The paired intermediate gears are set by the movement adjustment of a movement adjusting mechanism such that one of them has its back-lash eliminated with respect to the rotations in the clockwise direction whereas the other has its back-lash eliminated with respect to the rotations in the counter-clockwise direction.

    Abstract translation: 这里公开的是与工业机器人等一起使用的控制传动装置，其由具有布置在太阳齿轮和内齿轮之间的至少一对中间齿轮的行星齿轮机构或星形齿轮机构构成。 成对的中间齿轮通过运动调节机构的运动调整来设定，使​​得它们中的一个相对于沿顺时针方向的旋转而被消除，而另一个具有相对于旋转的反向间隙 逆时针方向。

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