ELECTRIC MOTOR AND CLOSING OR SUN PROTECTION INSTALLATION COMPRISING SUCH A MOTOR
    1.
    发明申请
    ELECTRIC MOTOR AND CLOSING OR SUN PROTECTION INSTALLATION COMPRISING SUCH A MOTOR 有权
    电动马达和封闭或太阳保护安装包括这样一个电机

    公开(公告)号:US20140009042A1

    公开(公告)日:2014-01-09

    申请号:US14005812

    申请日:2012-03-16

    IPC分类号: H02K16/02 H02K7/14 H02K5/10

    摘要: The invention relates to an electric motor having a rotor and a coiled stator, the rotor including a shaft and two disks that are rotatably fixed to the shaft and provided with permanent magnets, a so-called outer portion of the stator extending from each disk axially parallel to a rotational axis of the rotor and radially beyond same, from the axis. The stator includes a plurality of disjointed bars consisting of a magnetically conductive material, certain parts of which form the outer portion of the stator. The stator also has a carrier structure holding the bars such that they are fixed in relation to each other, said carrier structure being mounted in such a way that it can rotate on the shaft, axially outside the two disks. The outer portion of the stator extends parallel to the rotational axis, axially outside the disks of the rotor, up to the carrier structure.

    摘要翻译: 本发明涉及一种具有转子和线圈定子的电动机,转子包括轴和两个可旋转地固定在轴上并具有永磁体的盘,所述定子的外部部分从每个盘轴向延伸 平行于转子的旋转轴线并且从轴线径向超过它们。 定子包括由导磁材料组成的多个不相交的条,其某些部分形成定子的外部部分。 定子还具有保持杆的载体结构,使得它们相对于彼此固定,所述载体结构以这样的方式安装,使得其可以在轴上轴向地在两个盘的外部旋转。 定子的外部部分平行于旋转轴线轴向地延伸到转子盘的外部,直到载体结构。

    Piezo-Based Encoder with Magnetic Brake for Powered Window Closing
    2.
    发明申请
    Piezo-Based Encoder with Magnetic Brake for Powered Window Closing 审中-公开
    带电动制动器的压电式编码器,用于电动车窗关闭

    公开(公告)号:US20070279046A1

    公开(公告)日:2007-12-06

    申请号:US10590562

    申请日:2005-02-25

    IPC分类号: G01D5/14 G01B7/00

    摘要: The device (1) comprises a frame (42) comprising a static magnetic pole (48), a movable member (44) relatively to the frame (42), the movable member (44) comprising a moving magnetic pole (46), the static magnetic pole (48) and the moving magnetic pole (46) being magnetically coupled in some position of the movable member (44), a piezosensitive element (50) so that the force due to the magnetic coupling between the moving magnetic pole (46) and the static magnetic pole (48) reacts on the piezosensitive element (50), and means (52, 54, 56, 58) for outputting an electric signal from the piezosensitive element (50), the signal being useful in determining the position and/or the speed and/or the direction of the movable member (44).

    摘要翻译: 该装置(1)包括一个包括静止磁极(48)的框架(42),相对于框架(42)的可移动部件(44),可移动部件(44)包括移动磁极(46) 静电磁极(48)和移动磁极(46)在可移动部件(44)的某个位置被磁耦合,压敏元件(50)使得由于移动磁极(46)之间的磁耦合而产生的力 )和静电磁极(48)对压敏元件(50)和用于从压敏元件(50)输出电信号的装置(52,54,56,58),该信号用于确定位置 和/或可动构件(44)的速度和/或方向。

    Anti-vibration bracket for tubular motor
    3.
    发明申请
    Anti-vibration bracket for tubular motor 审中-公开
    用于管状电机的防振支架

    公开(公告)号:US20060086874A1

    公开(公告)日:2006-04-27

    申请号:US10973995

    申请日:2004-10-26

    IPC分类号: A47H1/10

    摘要: A bracket includes a rigid member that can be fastened to a fixture such as a wall, and flexible elements depend downwardly from the rigid member and are engaged with a tubular motor assembly of a window covering, awning, projector screen, or the like, to couple the motor assembly to the fixture while attenuating the propagation of vibrations from the tubular motor assembly to the fixture. This reduces noise in the room. The flexible elements may be flexible strings, elastic strings, or coil springs and have horizontal stiffness coefficients much lower than the vertical stiffness coefficient.

    摘要翻译: 支架包括可以紧固到诸如墙壁的固定件的刚性构件,以及从刚性构件向下并且与窗户覆盖物,遮阳篷,投影仪屏幕等的管状电动机组件接合的柔性元件, 将电动机组件耦合到固定装置,同时减弱振动从管状电动机组件到固定装置的传播。 这样可以减少房间噪音。 柔性元件可以是柔性绳,弹性绳或螺旋弹簧,并且具有比垂直刚度系数低得多的水平刚度系数。

    Motorized carriage for a curtain and concealment facility comprising such a carriage
    6.
    发明授权
    Motorized carriage for a curtain and concealment facility comprising such a carriage 有权
    用于幕帘和隐蔽设施的电动托架包括这种托架

    公开(公告)号:US09101239B2

    公开(公告)日:2015-08-11

    申请号:US13808377

    申请日:2011-07-06

    IPC分类号: A47H5/02 A47H5/032

    CPC分类号: A47H5/02 A47H5/0325

    摘要: A motorized carriage for opening/closing a screen moves along a rail by means of a friction wheel that is rotated by a motor and is in contact with at least one running surface of the rail. The contact force between the friction wheel and the running surface can be regulated by a presser means that enables the contact force to be varied according to a resistive force that depends on the load pulled or pushed by the carriage as it moves.

    摘要翻译: 用于打开/关闭屏幕的电动滑架通过由马达旋转并与轨道的至少一个运行表面接触的摩擦轮沿轨道移动。 摩擦轮与运行表面之间的接触力可以通过一个按压装置来调节,该按压装置使接触力能够根据抵抗力而变化,该阻力取决于托架移动时拉动或推动的载荷。

    Motorized Operating Device Intended for Operating a Movable Screen with a Windable Canvas of a Window Covering Device or a Projection Screen Device
    8.
    发明申请
    Motorized Operating Device Intended for Operating a Movable Screen with a Windable Canvas of a Window Covering Device or a Projection Screen Device 有权
    电动操作装置,用于使用可覆盖的窗户覆盖装置的帆布或投影屏幕装置操作可移动屏幕

    公开(公告)号:US20130269885A1

    公开(公告)日:2013-10-17

    申请号:US13997087

    申请日:2011-12-22

    IPC分类号: E06B9/40

    CPC分类号: E06B9/40 E06B9/64 E06B9/72

    摘要: Motorized operating device intended for operating a movable screen with a windable canvas of a window covering device or of a projection screen device, the motorized operating device being intended to be suspended by the canvas and including: a winding tube which is movable around a first axis and on which the canvas is intended to be wound, an actuator which is disposed at least in part in the tube, a first element for fixing a first end of the canvas to the winding tube, the weight of the operating device creating a canvas unwinding torque, wherein said operating device includes an element for compensating the unwinding torque which acts exclusively by interaction with gravity and/or with the canvas.

    摘要翻译: 用于操作具有窗户覆盖装置或投影屏幕装置的可卷绕帆布的可移动屏幕的电动操作装置,该电动操作装置旨在由帆布悬挂,并且包括:绕第一轴可移动的卷绕管 并且画布意图被卷绕在其上的致动器,至少部分地设置在管中的致动器,用于将帆布的第一端固定到卷绕管的第一元件,操作装置的重量,其创建画布展开 扭矩,其中所述操作装置包括用于补偿仅通过与重力和/或与帆布相互作用而起作用的展开扭矩的元件。

    Piezo-based encoder with magnetic brake for powered window covering
    10.
    发明授权
    Piezo-based encoder with magnetic brake for powered window covering 失效
    带电动制动器的压电编码器

    公开(公告)号:US07002310B2

    公开(公告)日:2006-02-21

    申请号:US10786351

    申请日:2004-02-25

    IPC分类号: H02P3/14 H02P3/18

    摘要: The position and speed and, in some embodiments, direction of rotation of a motor for turning the rod of an object such as a window covering is determined by placing a braking magnet next to the motor and a piezoelectric element between the braking magnet and motor. As the motor rotates, the piezoelectric element generates a signal that can be used to determine the speed of rotation and also the position of the motor (and, hence, the position of the object being moved). The magnet brakes the motor from turning under the weight of the object when the motor is deenergized.

    摘要翻译: 在一些实施例中,用于转动诸如窗户覆盖物体的杆的电动机的旋转方向的位置和速度以及在制动磁体和电动机之间放置制动磁体在电动机旁边和压电元件之间是确定的。 当电动机旋转时,压电元件产生可用于确定旋转速度的信号,以及电动机的位置(以及因此被移动的物体的位置)。 当电机断电时,磁体会在电机的重量下使电机转动。