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    • 2. 发明申请
    • TRANSMISSION AND COMPONENTS THEREOF
    • 传输和组件
    • US20170023109A1
    • 2017-01-26
    • US15102821
    • 2015-01-07
    • MODBOT, INC
    • Adam Charles Ellison
    • F16H13/10F16H55/32F16H57/08F16H13/02F16H19/04F16H49/00F16H13/06
    • F16H13/10F16H13/02F16H13/06F16H15/00F16H19/04F16H49/001F16H55/32F16H57/08
    • A transmission and components thereof are provided. In one aspect, the transmission component has one or more formations, the one or more formations being substantially elongate and running along an engagement face of the component, the formation(s) configured to be frictionally engagable with a substantially elongate recess of a second transmission component; and/or (ii) one or more recesses, the one or more recesses being substantially elongate and running along an engagement face of the component, the recess(es) configured to be frictionally engagable with a substantially elongate formation of a second transmission component. In a second aspect, the transmission has a first transmission component and a second transmission component having one or more substantially elongate recesses, wherein the formation(s) of the first transmission component are frictionally engageable with the recess(es) of the second transmission component, such that in use the first transmission component is capable of driving the second transmission component. In a third aspect, a method for improving the torque density of a transmission is provided by setting or adjusting an amount of frictional engagement between two components involved in the torque flow through the transmission.
    • 提供了一种变速器及其部件。 在一个方面,传动部件具有一个或多个结构,所述一个或多个结构基本上是细长的并且沿着部件的接合面运行,所述结构被构造成与第二传动装置的基本上细长的凹部摩擦接合 零件; 和/或(ii)一个或多个凹部,所述一个或多个凹部基本上沿着所述部件的接合面延伸并且延伸,所述凹部被配置为可与第二传动部件的基本上细长的结构摩擦接合。 在第二方面,传动装置具有第一传动部件和具有一个或多个基本上细长的凹部的第二传动部件,其中第一传动部件的结构可与第二传动部件的凹部摩擦接合 使得在使用中第一传输部件能够驱动第二传输部件。 在第三方面中,通过设置或调节通过变速器的扭矩流中涉及的两个部件之间的摩擦接合量来提供改善变速器的转矩密度的方法。
    • 5. 发明申请
    • DRIVE TRAIN APPARATUS
    • 驱动装置
    • US20120255383A1
    • 2012-10-11
    • US13440108
    • 2012-04-05
    • Andrew R. B. CoddMartin G Smith
    • Andrew R. B. CoddMartin G Smith
    • F16H37/00F16H57/00
    • F16H37/02F16H7/02F16H13/02F16M11/06F16M11/18Y10T74/19614Y10T74/19642
    • A drive train apparatus (1) adapted for driving a pan and tilt head, which in use is intended to support a payload (for example a video camera), the apparatus includes respective successive drive elements (2, 3, 4) so coupled as to communicate a rotational movement applied at one end of the apparatus (1) from an output of a rotational input device (8) to a rotational output (16) disposed at the other end of the apparatus (1), in a manner whereby the rotational velocity of the rotational movement is reduced across the drive elements (2, 3, 4) thereby converting the torque applied to the input of each drive element (2, 3, 4) into an increased torque at the output of each drive element (2, 3, 4); a first stage one of the drive elements including a belt drive.
    • 适于驱动在使用中的平移和倾斜头的传动系统装置(1)旨在支持有效载荷(例如,摄像机),所述装置包括相应的连续的驱动元件(2,3,4),其如下 将设备(1)的一端处的旋转运动从旋转输入装置(8)的输出传递到设置在设备(1)的另一端的旋转输出(16),从而 旋转运动的旋转速度在驱动元件(2,3,4)上减小,从而将施加到每个驱动元件(2,3,4)的输入的扭矩转换成每个驱动元件的输出处的增加的扭矩( 2,3,4); 驱动元件的第一级包括皮带驱动器。
    • 8. 发明申请
    • TRANSMISSION MECHANISM
    • 传输机制
    • US20100099534A1
    • 2010-04-22
    • US12514981
    • 2007-11-13
    • Masayoshi MurakiKikuo Okamura
    • Masayoshi MurakiKikuo Okamura
    • F16H15/50
    • F16H13/06F16H13/02
    • The present invention provides a transmission unit that can realize a high speed-shifting ratio, can realize reduced size, low cost and low noise, and is also capable of limiting slip loss. Outer peripheral surfaces of a small diameter rolling element and a supplementary rolling element are brought into contact with an outer peripheral surface of a large diameter rolling element. The supplementary rolling element is arranged at an almost opposite side to the small diameter rolling element, thus enclosing the large diameter rolling element between the small diameter rolling element and the supplementary rolling element. An inner peripheral surface of the pressure adjustment ring is brought into contact with the outer peripheral surface of the small diameter rolling element and the outer peripheral surface of the supplementary rolling element, and is supported by them. If the small diameter rolling element rotates, the pressure adjustment ring rotates by means of the large diameter rolling element and the supplementary rolling element. If load is applied to rotation of the large diameter rolling element, the pressure adjustment ring is made eccentric. In this way, the small diameter rolling element receives pressing force toward an inner side in the radial direction of the large diameter rolling element, from the pressure adjustment ring.
    • 本发明提供一种能够实现高速变速比的传动单元,能够实现尺寸减小,成本低,噪音低,并且还能够限制滑动损失。 小直径滚动元件和辅助滚动元件的外周表面与大直径滚动元件的外周面接触。 辅助滚动元件布置在与小直径滚动元件几乎相反的一侧,从而将小直径滚动元件与辅助滚动元件之间包围大直径滚动元件。 压力调节环的内周面与小直径滚动体的外周面和辅助滚动体的外周面接触,并被其支撑。 如果小直径滚动元件旋转,则压力调节环通过大直径滚动元件和辅助滚动元件旋转。 如果对大直径滚动体的旋转施加载荷,则压力调节环偏心。 以这种方式,小直径滚动元件从压力调节环向大直径滚动元件的径向内侧承受挤压力。