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    Low energy magnetic actuator
    12.
    发明申请
    Low energy magnetic actuator 失效
    低能磁力驱动器

    公开(公告)号：US20060066428A1

    公开(公告)日：2006-03-30

    申请号：US11235423

    申请日：2005-09-26

    Applicant: Shaun McCarthy ,  Michael Daly ,  Alan Simpson

    Inventor： Shaun McCarthy ,  Michael Daly ,  Alan Simpson

    IPC: H01H9/00

    CPC classification number: H01H36/008 ,  E05B2047/0007 ,  H01F7/0205 ,  H01F7/0252

    Abstract: A low energy magnet actuator allows magnetic fields to be turned on and off using a small amount of energy. The magnetic actuator according to the invention generally includes a base suitable for the support of a plurality of magnets. An actuatable shield is positioned in relation to the plurality of magnets so that it effectively blocks the magnetic field when it is positioned over at least one of the magnets. The magnetic fields of the plurality of magnets interact in a manner that allows low energy actuation of the shield.

    Abstract translation: 低能磁体致动器允许使用少量能量来打开和关闭磁场。 根据本发明的磁致动器通常包括适于支撑多个磁体的基座。 可致动屏蔽件相对于多个磁体定位，使得当其被定位在至少一个磁体上时，其可有效地阻挡磁场。 多个磁体的磁场以允许屏蔽的低能量致动的方式相互作用。

    System and controller for control and distribution of audio and video signals
    13.
    发明授权
    System and controller for control and distribution of audio and video signals 失效
    用于控制和分配音视频信号的系统和控制器

    公开(公告)号：US06574798B1

    公开(公告)日：2003-06-03

    申请号：US09290901

    申请日：1999-04-12

    Applicant: Graham C. Bradley ,  Alan Simpson ,  Shane D. Newton ,  Dennis E. Johns ,  Oliver Cruder

    Inventor： Graham C. Bradley ,  Alan Simpson ,  Shane D. Newton ,  Dennis E. Johns ,  Oliver Cruder

    IPC: H04N718

    CPC classification number: H04N21/6334 ,  H04N7/165 ,  H04N7/17354 ,  H04N21/2143 ,  H04N21/2543 ,  H04N21/6187

    Abstract: The object of the invention is to provide a system and controller for distribution of audio/video signals on a pay-for-use basis, to a customer in a controlled environment such as a motel, hotel, bus station, bar or apartment building. The system includes a global authorization computer which transmits authorization to the customer over a telephone line. The customer has a telephone line/television control interface which receives the dual-tone multi-frequency authorization and allows the customer to select the authorized channel for a defined length of time. Without authorization, the telephone line/television control interface will deny the customer's attempt to tune his television to a pay-for-use channel. When the authorized time expires, the telephone line/television control interface tunes the customer's television to a non-pay-for-use channel. Additional options and embodiments are also presented.

    Abstract translation: 本发明的目的是提供一种系统和控制器，用于在付费用途的基础上向诸如汽车旅馆，酒店，公交车站，酒吧或公寓楼等受控环境中的客户分发音频/视频信号。 该系统包括全球授权计算机，其通过电话线向客户传送授权。 客户具有接收双音多频授权的电话线/电视控制接口，并允许客户在一定时间长度内选择授权频道。 未经授权，电话线/电视控制接口将拒绝客户尝试将其电视调到付费用途频道。 当授权时间到期时，电话线/电视控制接口将客户的电视调谐到不付费用途的频道。 还提出了附加选项和实施例。

    ELECTRIC MOTOR WITH NO COUNTER ELECTROMOTIVE FORCE
    14.
    发明申请
    ELECTRIC MOTOR WITH NO COUNTER ELECTROMOTIVE FORCE 有权
    无电机电动马达

    公开(公告)号：US20110227440A1

    公开(公告)日：2011-09-22

    申请号：US12967741

    申请日：2010-12-14

    Applicant: Sean McCarthy ,  Seamus Flanagan ,  Alan Simpson ,  Maxime Sorin

    Inventor： Sean McCarthy ,  Seamus Flanagan ,  Alan Simpson ,  Maxime Sorin

    IPC: H02K21/12

    CPC classification number: H02K29/10 ,  H02K1/12 ,  H02K21/14 ,  H02K53/00

    Abstract: An electromagnetic motor system with no counter/back electromotive force due to the ability of the system to change from one magnetic state to another magnetic state in a defined sequence. In the first state a kinetic energy component is added to the system's rotor where two permanent magnetic materials, which are affixed to the rotor, are allowed to come into an angular range such that they act in a symmetrical manner on a fixed soft ferromagnetic material. This fixed soft ferromagnetic material also acts as the core of an electromagnetic coil and when the rotor's permanent magnets are at the closest proximity to the soft ferromagnetic core a voltage is applied across the coil, resulting in the soft ferromagnetic coil being saturated in a horizontal manner where previously it was polarized in a vertical manner while under the influence of the rotor's two permanent magnets.

    Abstract translation: 由于系统以一定的顺序从一个磁状态转变为另一个磁状态的能力，所以不具有反电动势的电磁电动机系统。 在第一状态下，将动能分量添加到系统的转子中，其中固定在转子上的两个永久磁性材料被允许进入角度范围，使得它们以对称的方式在固定的软铁磁材料上作用。 该固定的软铁磁材料也用作电磁线圈的核心，并且当转子的永磁体与软铁磁芯最接近时，线圈上施加电压，导致软铁磁线圈以水平方式饱和 其中以前它在垂直方向上被极化，同时在转子的两个永磁体的影响下。

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