Drive system for a passenger transport installation
    1.
    发明授权
    Drive system for a passenger transport installation 有权
    乘客运输装置的驱动系统

    公开(公告)号:US08627940B2

    公开(公告)日:2014-01-14

    申请号:US13355759

    申请日:2012-01-23

    IPC分类号: B66B23/02

    CPC分类号: B66B23/026 B66B23/028

    摘要: A drive system for transport of a passenger transport installation including an escalator or a moving walkway. Steps or pallets of the transport are actively connected to pulling elements which can be moved in the transport direction by at least one electric motor provided with a gear train having a chain wheel. The electric motor containing the gear train is positioned in one of the reversing areas of the transport and a further electric motor exclusively serves for the linear motion of the transport. Bushes/rolls of plate link chains are adjacent to or roll along individual teeth of the chain wheel while only getting into line contact, outside the tooth ground of the chain wheel. A point of force application of the bushes/rolls on the respective tooth of the chain wheel is realized such that only a one-directional force application component is generated at the respective tooth.

    摘要翻译: 用于运输包括自动扶梯或移动人行道的乘客运输装置的驱动系统。 传送装置的步骤或托盘主动地连接到能够通过设置有具有链轮的齿轮系的至少一个电动机沿运送方向移动的牵引元件。 包含齿轮系的电动机位于运输工具的反向区域之一中,另外的电动机专门用于输送机的直线运动。 板链节的衬套/滚子与链轮的单独齿相邻或滚动,而仅在链轮的齿面之外进入线接触。 实现了在链轮的相应齿上施加衬套/辊的力点,使得在相应的齿处仅产生单向力施加部件。

    Method for disconnecting transport systems and a security circuit for transport systems
    2.
    发明授权
    Method for disconnecting transport systems and a security circuit for transport systems 有权
    用于断开运输系统的方法和运输系统的安全电路

    公开(公告)号:US06758319B1

    公开(公告)日:2004-07-06

    申请号:US09830420

    申请日:2001-06-05

    IPC分类号: B65G4300

    CPC分类号: B66B29/005

    摘要: A method and a system for disconnecting passenger transport systems, especially escalators and moving walkways. Functional units of a passenger transport system monitor for malfunctions of the passenger transport systems by using switching elements and the signals of the functional units are combined to form a security chain. The signals of the functional units and signals from a drive monitoring unit are supplied to at least one pilot unit. Subsequently, a disconnecting signal is provided to a respective disconnecting contact as a result of a malfunction detected by the functional units and/or the drive monitoring system.

    摘要翻译: 一种用于断开乘客运输系统,特别是自动扶梯和移动人行道的方法和系统。 乘客运输系统的功能单元通过使用开关元件和功能单元的信号来监视乘客运输系统的故障,以形成安全链。 来自驱动监视单元的功能单元和信号的信号被提供给至少一个导频单元。 随后,作为由功能单元和/或驱动监视系统检测到的故障的结果,断开信号被提供给相应的断开触点。

    Switching arrangement for returning a people-conveying device to a state
of readiness
    3.
    发明授权
    Switching arrangement for returning a people-conveying device to a state of readiness 失效
    将人员输送装置返回到准备状态的切换装置

    公开(公告)号:US5992604A

    公开(公告)日:1999-11-30

    申请号:US68335

    申请日:1998-08-17

    CPC分类号: B66B29/005 G01V8/20

    摘要: A switching arrangement for returning a people-conveying device to a state of readiness comprises a plurality of light barriers which are formed by emitters and receivers and whose signals are fed to at least one electronic evaluation device, which automatically returns the people-conveying device to a state in which it is ready for use after an emergency off switch has been activated. The individual emitters and receivers are combined to form a light barrier chain and are disposed approximately opposite one another at predetermined spacings. Emitters and receivers are provided alternately on each side of the people-conveying device. The wiring between individual emitters and receivers on each side of the people-conveying device is brought about by plug-in connections without any connections to the emitters and receivers on the opposite side.

    摘要翻译: PCT No.PCT / EP96 / 04839 Sec。 371日期1998年8月17日第 102(e)1998年8月17日PCT PCT 1996年11月6日PCT公布。 公开号WO97 / 17278 日期1997年5月15日用于将人输送装置返回到准备状态的切换装置包括由发射器和接收器形成的多个光栅,并且其信号被馈送到至少一个电子评估装置,其自动地返回人 在紧急关闭开关被激活之后,其准备就绪的状态。 单独的发射器和接收器被组合以形成光阻挡链,并且以预定间隔彼此大致相对地设置。 发射器和接收器交替地设置在人物传送装置的每一侧上。 人员输送装置每一侧的各个发射器和接收器之间的接线是通过插入式连接来实现的,而无需与相对侧的发射器和接收器相连。

    DEVICE FOR CONNECTING A CHAIN TO A STEP OR A PALLET OF A PASSENGER CONVEYING INSTALLATION
    5.
    发明申请
    DEVICE FOR CONNECTING A CHAIN TO A STEP OR A PALLET OF A PASSENGER CONVEYING INSTALLATION 有权
    用于将链条连接到一个步骤的装置或者一个输送安装的乘客的托盘

    公开(公告)号:US20120181142A1

    公开(公告)日:2012-07-19

    申请号:US13352967

    申请日:2012-01-18

    IPC分类号: B66B23/00

    CPC分类号: B66B23/145 B66B23/022

    摘要: A device for connecting a chain, which is actively connected to a roller, to a step or a pallet of an escalator or a moving walkway, respectively. The chain has a roller side and a step or pallet side. The device includes a hollow stud disposed on the roller side and a cylindrical shoulder disposed on the step or pallet side. The hollow stud has a clearance to receive the cylindrical shoulder. A slide bearing is arranged at least radially between a circumferential surface of the hollow stud defining the clearance and an outer circumferential surface of the shoulder.

    摘要翻译: 一种用于连接主动连接到滚筒的链条到自动扶梯或移动走道的台阶或托盘的装置。 链条有一个辊子侧面和一个台阶或托盘面。 该装置包括设置在辊侧的空心螺柱和设置在台阶或托盘侧上的圆柱形肩部。 中空螺柱具有接收圆柱形肩部的间隙。 滑动轴承至少在径向上布置在限定间隙的中空螺柱的周向表面和肩部的外周表面之间。

    Device for the transport of passengers
    6.
    发明申请
    Device for the transport of passengers 有权
    运输乘客的设备

    公开(公告)号:US20120031729A1

    公开(公告)日:2012-02-09

    申请号:US13317024

    申请日:2011-10-07

    IPC分类号: B66B21/02 B66B23/02

    摘要: Device for the passenger transport, in particular an escalator provided with steps or a moving walkway equipped with pallets, wherein the steps or pallets are connected to each other to form a continuous step or pallet belt and can be moved in the direction of transport by means of drive elements, wherein a lower entrance or exit section of the device is connected to an upper exit or entrance section via at least one arched transport section which, seen over the length and height thereof, is formed by different radii which verge into each other, wherein at least the arched transport section is composed of several linear framing sections which are connected to each other in the region of the facing ends thereof.

    摘要翻译: 用于客运的装置,特别是设置有台阶的自动扶梯或配备有托盘的移动人行道,其中台阶或托板彼此连接以形成连续的步进或托盘带,并且可以通过装置在运输方向上移动 的驱动元件,其中,所述装置的下入口或出口部分经由至少一个拱形输送部分连接到上出口或入口部分,所述至少一个拱形输送部分在其长度和高度上看到由彼此相邻的不同半径形成 其特征在于,至少所述拱形输送部由在其相对端部的区域中彼此连接的若干直线框架部构成。

    Drive System for a Passenger Transport Installation
    7.
    发明申请
    Drive System for a Passenger Transport Installation 有权
    旅客运输安装驱动系统

    公开(公告)号:US20120181143A1

    公开(公告)日:2012-07-19

    申请号:US13355759

    申请日:2012-01-23

    IPC分类号: B66B23/02

    CPC分类号: B66B23/026 B66B23/028

    摘要: A drive system for transport of a passenger transport installation including an escalator or a moving walkway. Steps or pallets of the transport are actively connected to pulling elements which can be moved in the transport direction by at least one electric motor provided with a gear train having a chain wheel. The electric motor containing the gear train is positioned in one of the reversing areas of the transport and a further electric motor exclusively serves for the linear motion of the transport. Bushes/rolls of plate link chains are adjacent to or roll along individual teeth of the chain wheel while only getting into line contact, outside the tooth ground of the chain wheel. A point of force application of the bushes/rolls on the respective tooth of the chain wheel is realized such that only a one-directional force application component is generated at the respective tooth.

    摘要翻译: 用于运输包括自动扶梯或移动人行道的乘客运输装置的驱动系统。 传送装置的步骤或托盘主动地连接到能够通过设置有具有链轮的齿轮系的至少一个电动机沿运送方向移动的牵引元件。 包含齿轮系的电动机位于运输工具的反向区域之一中,另外的电动机专门用于输送机的直线运动。 板链节的衬套/滚子与链轮的单独齿相邻或滚动,而仅在链轮的齿面之外进入线接触。 实现了在链轮的相应齿上施加衬套/辊的力点,使得在相应的齿处仅产生单向力施加部件。

    Method and device for controlling the brake(s) of a device for transporting people
    8.
    发明授权
    Method and device for controlling the brake(s) of a device for transporting people 失效
    用于控制用于运送人的装置的制动器的方法和装置

    公开(公告)号:US06766893B2

    公开(公告)日:2004-07-27

    申请号:US10345153

    申请日:2003-01-16

    IPC分类号: B65G1500

    CPC分类号: B66B29/005 B66B25/00

    摘要: A method and arrangement for controlling the respective brake of a device for transporting people, such as an escalator or a moving pavement in that the control signals for the drive motors and the brake are monitored with the aid of several processors. If functional interruptions occur in the region of the device for transporting people, the brake is applied abruptly. If deceleration values are detected, the brake is relieved in a defined manner and the device for transporting people is thus stopped via the processors within a predetermined time interval.

    摘要翻译: 借助于几个处理器来监视用于运送诸如自动扶梯或移动路面的人的装置的相应制动器的方法和装置,因为用于驱动马达和制动器的控制信号。 如果在用于运输人员的设备的区域中发生功能中断,则制动器突然施加。 如果检测到减速度值,则以规定的方式释放制动器,因此在预定的时间间隔内通过处理器停止用于运送人员的装置。

    Device for connecting a chain to a step or a pallet of a passenger conveying installation
    9.
    发明授权
    Device for connecting a chain to a step or a pallet of a passenger conveying installation 有权
    用于将链条连接到乘客传送装置的台阶或托盘的装置

    公开(公告)号:US08528716B2

    公开(公告)日:2013-09-10

    申请号:US13352967

    申请日:2012-01-18

    IPC分类号: B66B23/12

    CPC分类号: B66B23/145 B66B23/022

    摘要: A device for connecting a chain, which is actively connected to a roller, to a step or a pallet of an escalator or a moving walkway, respectively. The chain has a roller side and a step or pallet side. The device includes a hollow stud disposed on the roller side and a cylindrical shoulder disposed on the step or pallet side. The hollow stud has a clearance to receive the cylindrical shoulder. A slide bearing is arranged at least radially between a circumferential surface of the hollow stud defining the clearance and an outer circumferential surface of the shoulder.

    摘要翻译: 一种用于连接主动连接到滚筒的链条到自动扶梯或移动走道的台阶或托盘的装置。 链条有一个辊子侧面和一个台阶或托盘面。 该装置包括设置在辊侧的空心螺柱和设置在台阶或托盘侧上的圆柱形肩部。 中空螺柱具有接收圆柱形肩部的间隙。 滑动轴承至少在径向上布置在限定间隙的中空螺柱的周向表面和肩部的外周表面之间。

    Method and device for operating a passenger transport installation
    10.
    发明授权
    Method and device for operating a passenger transport installation 有权
    操作乘客运输装置的方法和装置

    公开(公告)号:US08469175B2

    公开(公告)日:2013-06-25

    申请号:US13355747

    申请日:2012-01-23

    IPC分类号: B65G43/00

    CPC分类号: B66B25/00

    摘要: A method for controlling an installation for a revolving passenger transport comprised of steps or pallets moving along a transport path that includes a plurality of drives. At least one drive is arranged in a reversing area and at least one further drive is arranged in an area of the transport path. Each drive is actively connected to a frequency converter. All of the frequency converters are monitored by a higher-order control. A defined drive pattern is memorized in the higher-order control. Measured values of the drives are transmitted to the higher-order control by individual frequency converters. The measured values are compared in the higher-order control with respect to each other. In case of divergences from the memorized drive pattern of the respective frequency converter, the respective frequency converter which diverges from a comparative value is corrected with aid of the higher-order control.

    摘要翻译: 一种用于控制用于旋转乘客运输的装置的方法,包括沿着包括多个驱动器的传送路径移动的台阶或托盘。 至少一个驱动器布置在反转区域中,并且至少一个另外的驱动器布置在传送路径的区域中。 每个驱动器主动连接到变频器。 所有变频器都通过高阶控制进行监控。 定义的驱动模式存储在高阶控制中。 驱动器的测量值通过各个变频器发送到高阶控制。 在高阶控制中相对于彼此比较测量值。 在相应变频器的存储驱动模式发生偏离的情况下,借助于高级控制来校正从比较值发散的各个变频器。