Single brakeshoe test (electrical) for elevators
    12.
    发明授权
    Single brakeshoe test (electrical) for elevators 有权
    电梯单刹车试验(电气)

    公开(公告)号:US08746413B2

    公开(公告)日:2014-06-10

    申请号:US12990960

    申请日:2008-06-03

    Abstract: A control arrangement (100) for an elevator brake, comprises a control circuit (110) adapted to generate, according to a demand for releasing a first braking member of the elevator brake, a first actuating signal and to generate, according to a demand for releasing a second braking member of the elevator brake, a second actuating signal; a first terminal (112) for outputting the first actuating signal to a first electromagnetic actuating means (26) of the elevator brake, a second terminal for outputting the second actuating signal to a second electromagnetic actuating means (30) of the elevator brake; the control arrangement (100) being adapted to allow at least the following modes of operation: A) a normal operation mode in which the first and the second actuating signals are supplied synchronously to the first and second electromagnetic actuation means (26, 30), respectively, and B) a single braking member test operation mode, in which one of the first and second actuating signals is supplied to the respective one of the first and second electromagnetic actuating means (26, 30), and an actuating signal for permanently releasing the respective of the first and second braking members (14, 16) is supplied to the other one of the first and second electromagnetic actuating means (26, 30).

    Abstract translation: 一种用于电梯制动器的控制装置(100),包括控制电路(110),其适于根据要求释放电梯制动器的第一制动部件产生第一致动信号,并且根据需要 释放电梯制动器的第二制动构件,第二致动信号; 用于将所述第一致动信号输出到所述电梯制动器的第一电磁致动装置(26)的第一端子(112),用于将所述第二致动信号输出到所述电梯制动器的第二电磁致动装置(30)的第二端子; 所述控制装置(100)适于至少允许以下操作模式:A)正常操作模式,其中所述第一和第二致动信号与所述第一和第二电磁致动装置(26,30)同步地被提供, 以及B)单个制动构件测试操作模式,其中第一和第二致动信号中的一个被提供给第一和第二电磁致动装置(26,30)中的相应一个,以及用于永久释放的致动信号 第一和第二制动构件(14,16)的相应的第一和第二制动构件(14,16)被提供给第一和第二电磁致动装置(26,30)中的另一个。

    Tubular linear synchronous motor control for elevator doors
    14.
    发明授权
    Tubular linear synchronous motor control for elevator doors 失效
    电梯门的管状线性同步电动机控制

    公开(公告)号:US07202615B2

    公开(公告)日:2007-04-10

    申请号:US11133786

    申请日:2005-05-20

    CPC classification number: B66B13/143 B66B13/08

    Abstract: An apparatus for effecting non-contact linear door displacement comprising a tubular motor formed of a stator (1) formed from a plurality of magnets (21) arranged along a linear axis (15), and at least one thrust block (3) each formed of at least one electrically conductive coil encircling the stator (1) at a distance sufficient to facilitate electro-mechanical interaction between the plurality of coils and the stator (1), at least one door (5) attached to at least one of the plurality of thrust blocks (3) via a hanger (9) and the at least one door (5) capable of a movement in the direction of the linear axis (15), a rolling component (11) to enable movement of the hanger (9) in the direction of the linear axis (15), and a control mechanism (70) for sensing the position of each of the at least one door (5) and issuing an electrical control signal to each of the plurality of thrust blocks (3) so as to affect the movement of the at least one door (5).

    Abstract translation: 一种用于实现非接触线性门位移的装置,包括由沿着线性轴线(15)布置的多个磁体(21)形成的定子(1)形成的管状电动机和至少一个推力块(3),每个推力块 至少一个环绕所述定子(1)的导电线圈足以使所述多个线圈和所述定子(1)之间的机电相互作用的距离足够,所述至少一个门(5)附接到所述多个线圈中的至少一个 的推力块(3)经由悬挂器(9)和能够沿线性轴线(15)的方向运动的至少一个门(5),滚动部件(11),以使衣架(9)能够移动 )和用于感测所述至少一个门(5)中的每一个的位置并向所述多个推力块(3)中的每一个发出电控制信号的控制机构(70) ),以便影响至少一个门(5)的运动。

    Tubular linear synchronous motor control for elevator doors
    16.
    发明授权
    Tubular linear synchronous motor control for elevator doors 失效
    电梯门的管状线性同步电动机控制

    公开(公告)号:US06943508B2

    公开(公告)日:2005-09-13

    申请号:US10252865

    申请日:2002-09-23

    CPC classification number: B66B13/143 B66B13/08

    Abstract: An apparatus for effecting non-contact linear door displacement comprising a tubular motor formed of a stator (1) formed from a plurality of magnets (21) arranged along a linear axis (15), and at least one thrust block (3) each formed of at least one electrically conductive coil encircling the stator (1) at a distance sufficient to facilitate electro-mechanical interaction between the plurality of coils and the stator (1), at least one door (5) attached to at least one of the plurality of thrust blocks (3) via a hanger (9) and the at least one door (5) capable of a movement in the direction of the linear axis (15), a rolling component (11) to enable movement of the hanger (9) in the direction of the linear axis (15), and a control mechanism (70) for sensing the position of each of the at least one door (5) and issuing an electrical control signal to each of the plurality of thrust blocks (3) so as to affect the movement of the at least one door (5).

    Abstract translation: 一种用于实现非接触线性门位移的装置,包括由沿着线性轴线(15)布置的多个磁体(21)形成的定子(1)形成的管状电动机和至少一个推力块(3),每个推力块 至少一个环绕所述定子(1)的导电线圈足以使所述多个线圈和所述定子(1)之间的机电相互作用的距离足够,所述至少一个门(5)附接到所述多个线圈中的至少一个 的推力块(3)经由悬挂器(9)和能够沿线性轴线(15)的方向运动的至少一个门(5),滚动部件(11),以使衣架(9)能够移动 )和用于感测所述至少一个门(5)中的每一个的位置并向所述多个推力块(3)中的每一个发出电控制信号的控制机构(70) ),以便影响至少一个门(5)的运动。

    Door operator assembly with motorized rollers
    17.
    发明授权
    Door operator assembly with motorized rollers 失效
    具有电动辊的门操作器组件

    公开(公告)号:US06543581B1

    公开(公告)日:2003-04-08

    申请号:US09604376

    申请日:2000-06-27

    Abstract: An elevator system includes an elevator cab having doors that are movable between open and closed positions. A rail is mounted to the cab. At least one roller defines an axis of rotation and is mounted for movement along the rail. The roller is operably connected to the doors to move the doors between open and closed positions. A motor assembly is mounted for movement with the roller along the rail and has an output for providing a rotational driving force to the roller. In one embodiment, the motor drives a planetary drive assembly which drives the roller along the rail and in another embodiment the motor drives a worm gear assembly which drives the roller. Alternatively, a tree-axis torque motor generates a magnetic field that is non-perpendicular to the axis of rotation of the roller, which causes the roller to be driven along the rail.

    Abstract translation: 电梯系统包括具有可在打开位置和关闭位置之间移动的门的电梯轿厢。 轨道安装到驾驶室。 至少一个辊限定了旋转轴线,并被安装成沿轨道移动。 辊可操作地连接到门以在打开和关闭位置之间移动门。 马达组件安装成用于沿着轨道与辊一起运动,并且具有用于向辊提供旋转驱动力的输出。 在一个实施例中,电动机驱动行星驱动组件,其沿着轨道驱动辊,并且在另一实施例中,电动机驱动驱动辊的蜗轮组件。 或者,树轴扭矩电动机产生与辊的旋转轴线不垂直的磁场,这导致辊沿轨道被驱动。

    Device for localization of a door breakdown
    18.
    发明授权
    Device for localization of a door breakdown 有权
    门故障定位装置

    公开(公告)号:US06193019B1

    公开(公告)日:2001-02-27

    申请号:US09282960

    申请日:1999-04-01

    CPC classification number: B66B13/22 H01H9/167

    Abstract: The invention concerns a device for localizing a closing fault in landing doors equipped with locks that are electrically connected series. The localizing device includes a number of electric impedances (R0, R1, R2 . . . Rn) respectively mounted in parallel with said locks (120, 121, 122 . . . 12n), measuring devices (42, 44) for measuring the total impedance of the safety chain, microprocessor (46) which allow to compare said measured impedance with a cross reference table of floor impedances that provides all the impedance values of the safety chain obtained by opening one or the other of the landing doors, and display (48) which show the floor or floors on which the breakdown occurred.

    Abstract translation: 本发明涉及一种用于定位装配有电连接系列的锁的着陆门中的关闭故障的装置。定位装置包括分别与所述锁(R0,R1,R2 ... Rn)平行安装的多个电阻抗(R0,R1,R2 ... Rn) 120,121,122,12.2),用于测量安全链的总阻抗的测量装置(42,44),微处理器(46),其允许将所述测量的阻抗与提供所有的地面阻抗的交叉参考表进行比较 通过打开一个或另一个层站门获得的安全链的阻抗值,以及显示发生故障的地板或楼层的显示器(48)。

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