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21 条记录 (耗时 0.024 秒)

    Electrical damping system
    1.
    发明申请
    Electrical damping system 审中-公开
    电阻尼系统

    公开(公告)号：US20080007517A9

    公开(公告)日：2008-01-10

    申请号：US11359105

    申请日：2006-02-22

    申请人： Michael Peshkin ,  J. Colgate ,  Joshua Mehling ,  David Weir

    发明人： Michael Peshkin ,  J. Colgate ,  Joshua Mehling ,  David Weir

    IPC分类号： G09G5/00

    CPC分类号： G06F3/016

    摘要： An electrical damping system provides damping over a wide range of frequencies including high frequencies. The system includes a resistance in parallel with an electric motor or series connected resistance and capacitance in parallel with the electric motor. In another embodiment, an electrical damping system is provided for a motor having a delta or wye motor winding configuration.

    摘要翻译： 电阻尼系统在宽频率范围内提供阻尼，包括高频。 该系统包括与电动机并联的电阻或与电动机并联的串联电阻和电容。 在另一个实施例中，为具有三角形或双轴电动机绕组配置的电动机提供电阻尼系统。

    Electrical damping system
    2.
    发明申请
    Electrical damping system 审中-公开
    电阻尼系统

    公开(公告)号：US20060187197A1

    公开(公告)日：2006-08-24

    申请号：US11359105

    申请日：2006-02-22

    申请人： Michael Peshkin ,  J. Colgate ,  Joshua Mehling ,  David Weir

    发明人： Michael Peshkin ,  J. Colgate ,  Joshua Mehling ,  David Weir

    IPC分类号： G09G5/00

    CPC分类号： G06F3/016

    摘要： An electrical damping system provides damping over a wide range of frequencies including high frequencies. The system includes a resistance in parallel with an electric motor or series connected resistance and capacitance in parallel with the electric motor. In another embodiment, an electrical damping system is provided for a motor having a delta or wye motor winding configuration.

    摘要翻译： 电阻尼系统在宽频率范围内提供阻尼，包括高频。 该系统包括与电动机并联的电阻或与电动机并联的串联电阻和电容。 在另一个实施例中，为具有三角形或双轴电动机绕组配置的电动机提供电阻尼系统。

    Continuously Variable Transmission with Mutliple Outputs
    3.
    发明申请
    Continuously Variable Transmission with Mutliple Outputs 有权
    具有多个输出的连续变量传输

    公开(公告)号：US20080081728A1

    公开(公告)日：2008-04-03

    申请号：US11849953

    申请日：2007-09-04

    申请人： Eric Faulring ,  Thomas Moyer ,  Julio Santos-Munne ,  Alexander Makhlin ,  J. Colgate ,  Michael Peshkin

    发明人： Eric Faulring ,  Thomas Moyer ,  Julio Santos-Munne ,  Alexander Makhlin ,  J. Colgate ,  Michael Peshkin

    IPC分类号： F16H15/00

    CPC分类号： F16H15/40 ,  Y10T74/20305

    摘要： A transmission or actuator offering multiple rotational outputs proportionate in speed to that of a common rotational input, each output according to its own ratio. The ratios are continuously variable between positive and negative values, including zero, and may be varied by electromechanical actuators under computer control. The transmission relates the output speeds one to another under computer control, and thus makes possible the establishment of virtual surfaces and other haptic effects in a multidimensional workspace to which the transmission outputs are kinematically linked. An example of such a workspace is that of a robotic or prosthetic hand.

    摘要翻译： 传动装置或致动器提供多个旋转输出，速度与公共旋转输入速度成比例，每个输出根据其自身的比例。 这些比率在正值和负值之间连续变化，包括零，并且可以在计算机控制下由机电致动器改变。 传输在计算机控制下将输出速度相互关联，从而使传输输出与运动学连接的多维工作空间中建立虚拟表面和其他触觉效果成为可能。 这样的工作空间的一个例子是机器人或假肢的手。

    TOUCH INTERFACE DEVICE AND METHOD FOR APPLYING LATERAL FORCES ON A HUMAN APPENDAGE
    7.
    发明申请
    TOUCH INTERFACE DEVICE AND METHOD FOR APPLYING LATERAL FORCES ON A HUMAN APPENDAGE 有权
    接触式接口装置和方法，用于在人体附属物上施加横向力

    公开(公告)号：US20120326999A1

    公开(公告)日：2012-12-27

    申请号：US13528024

    申请日：2012-06-20

    申请人： J. Edward Colgate ,  Michael Peshkin ,  Xiaowei Dai ,  John Ware ,  Nicholas Marchuk

    发明人： J. Edward Colgate ,  Michael Peshkin ,  Xiaowei Dai ,  John Ware ,  Nicholas Marchuk

    IPC分类号： G06F3/041

    CPC分类号： G06F3/016 ,  G06F1/1643 ,  G06F3/041

    摘要： A touch interface device includes a touch surface configured to be engaged by an object, first and second actuator assemblies operably connected to the touch surface, and a controller operably connected with the first and second actuator assemblies. The first actuator assembly displaces the touch surface in one or more lateral directions along the touch surface at a first frequency. The second actuator assembly displaces the touch surface in an angled direction that is one of at least obliquely or perpendicularly angled to the touch surface at a second frequency. The controller operates the first and second actuator assemblies so that the touch surface varies in engagement with the object to impart a force on the object that is along the touch surface.

    摘要翻译： 触摸界面装置包括构造成被物体接合的触摸表面，可操作地连接到触摸表面的第一和第二致动器组件以及与第一和第二致动器组件可操作地连接的控制器。 第一致动器组件沿着触摸表面以一个或多个横向方向以第一频率移动触摸表面。 第二致动器组件以与第二频率至少倾斜或垂直成角度的倾斜方向的倾斜方向移动触摸表面。 控制器操作第一和第二致动器组件，使得触摸表面与物体接合而变化，以对沿着触摸表面的物体施加力。

    Method and apparatus for increasing magnitude and frequency of forces applied to a bare finger on a haptic surface
    8.
    发明申请
    Method and apparatus for increasing magnitude and frequency of forces applied to a bare finger on a haptic surface 审中-公开
    用于增加施加到手指在触觉表面上的力的大小和频率的方法和装置

    公开(公告)号：US20110260988A1

    公开(公告)日：2011-10-27

    申请号：US12930790

    申请日：2011-01-18

    申请人： James Edward Colgate ,  Michael Peshkin ,  Erik Chubb

    发明人： James Edward Colgate ,  Michael Peshkin ,  Erik Chubb

    IPC分类号： G08B6/00 ,  G06F3/041

    CPC分类号： G06F3/016 ,  G06F3/0416 ,  H01L41/042 ,  H01L41/0926

    摘要： A haptic device capable of providing a force on a finger or object in contact with a substrate surface includes a substrate having a touch surface, includes a substrate having a touch surface, at least one first actuator for subjecting the substrate to out-of-plane ultrasonic oscillations controlled to provide relatively low and high friction states of the touch surface and at least one second actuator for subjecting the substrate to lateral oscillations while the substrate is alternated between the low and high friction states in a manner to generate a force felt by a user's finger on the touch surface. A control device provides signals to the at least one first actuator to establish relatively low and high friction states of the touch surface. An electrical damping circuit between the control device and the at least one first actuator is implemented for reducing the transition time between the low and high friction states. Reduction of the transition time increases forces felt by a user's finger on the touch surface.

    摘要翻译： 能够在与基底表面接触的手指或物体上提供力的触觉装置包括具有触摸表面的基底，包括具有触摸表面的基底，至少一个第一致动器，用于对基底进行平面外 控制超声波振荡以提供触摸表面的相对较低和高摩擦状态，以及至少一个第二致动器，用于使基板受到横向振荡，同时基板在低摩擦状态和高摩擦状态之间交替，以产生由 用户的手指在触摸面上。 控制装置向至少一个第一致动器提供信号以建立触摸表面的相对较低和高摩擦状态。 在控制装置和至少一个第一致动器之间的电阻尼电路被实现以减少低摩擦状态和高摩擦状态之间的转变时间。 过渡时间的减少增加了用户手指在触摸表面上感觉到的力。