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115 条记录 (耗时 0.024 秒)

    CONVEYOR DEVICE
    1.
    发明申请
    CONVEYOR DEVICE 审中-公开

    公开(公告)号：US20180244503A1

    公开(公告)日：2018-08-30

    申请号：US15754769

    申请日：2015-08-26

    申请人： Otis Elevator Company

    发明人： Wilfrid Fuchs

    IPC分类号： B66B29/00 ,  B66B21/04 ,  B66B23/24 ,  B66B25/00

    CPC分类号： B66B29/005 ,  B66B21/04 ,  B66B23/24 ,  B66B25/00

    摘要： A conveyor device (2) comprises: a conveyance element (8) extending in a longitudinal direction between two spaced apart landing portions (4, 6) and configured to move for conveying people and/or goods between the two landing portions (4, 6); at least one balustrade (10, 12) located laterally at one side of the conveyance element (8) and extending along the longitudinal direction of the conveyance element (8); and at least one sensor (22, 23), which is configured for detecting the presence of a person in a detection zone (28) which is defined by a main detection direction (D), at least one detection angle (α, β) and at least one detection range (R). The at least one sensor (22, 23) is located at or next to the at least one balustrade (10, 12), and the main detection direction (D) extends from the at least one sensor (22, 23) in a direction away from the balustrade (10, 12).

    Missing footstep detection device for passenger conveyor
    7.
    发明授权
    Missing footstep detection device for passenger conveyor 有权

    公开(公告)号：US09630808B2

    公开(公告)日：2017-04-25

    申请号：US15038518

    申请日：2014-01-06

    申请人： MITSUBISHI ELECTRIC CORPORATION

    发明人： Toshiyuki Fukutani

    IPC分类号： B66B29/00 ,  B66B27/00 ,  G05B19/042

    CPC分类号： B66B29/00 ,  B66B27/00 ,  B66B29/005 ,  G05B19/042 ,  G05B2219/2621

    摘要： A missing footstep detection device for a passenger conveyor is installed in a passenger conveyor including a rail formed so as to have a linear portion and a curved portion, installed in a building, footsteps endlessly coupled at a regular interval, guided by the rail, and a roller mounted to each of the footsteps to roll in contact with the rail. The detection device includes a detection member having a first end side and a second end side, that is pivotally supported about a shaft passing through an intermediate portion between the first end side and the second end side and parallel to a direction of a center shaft of rolling of the roller, and is disposed above the linear portion of the rail so that the first end side can make contact with an outer peripheral surface of the roller rolling on an upper surface of the linear portion of the rail, a biasing means to bias the first end side to rotate toward the linear rail beneath the first end side, and a switch provided to transmit a signal in accordance with the rotation of the detection member due to the biasing.

    People mover
    8.
    发明授权
    People mover 有权
    人移动者

    公开(公告)号：US09399563B2

    公开(公告)日：2016-07-26

    申请号：US14736027

    申请日：2015-06-10

    申请人： KONE CORPORATION

    发明人： Rene Vlad

    IPC分类号： B66B29/00 ,  B66B21/02 ,  B66B21/10 ,  B66B23/14 ,  B66B27/00

    CPC分类号： B66B29/00 ,  B66B21/02 ,  B66B21/10 ,  B66B23/14 ,  B66B29/005

    摘要： A people mover including steps or pallets supported via wheels on support rails, which steps or pallets are connected to at least one drive element which is driven by a drive machine, whereby the steps or pallets are running in an upper conveyor track of the people mover in a conveying direction and in a lower return track in the opposite return direction. In the people mover, a support structure is provided in a short distance below the steps or pallets running in the conveyor track, whereby in connection with the support structure at least one sensor is provided which is configured to output a load signal dependent on a load applied to the support structure. This people mover offers an improved safety to passengers.

    摘要翻译： 包括通过支撑轨道上的轮子支撑的台阶或托盘的人员移动器，所述台阶或托盘连接到由驱动机器驱动的至少一个驱动元件，由此台阶或托盘在人移动器的上输送机轨道中运行 在输送方向上和在相反返回方向上的下回路中。 在移动者中，在运送在输送机履带上的台阶或托盘之下的短距离处提供支撑结构，由此与支撑结构连接，提供至少一个传感器，其被配置为输出取决于负载的负载信号 应用于支撑结构。 这个移动者为乘客提供了更好的安全性。

    BATTERY-ASSISTED SAFETY CIRCUIT MONITORING SYSTEM
    9.
    发明申请
    BATTERY-ASSISTED SAFETY CIRCUIT MONITORING SYSTEM 有权
    电池辅助安全电路监控系统

    公开(公告)号：US20150377968A1

    公开(公告)日：2015-12-31

    申请号：US14767366

    申请日：2014-01-20

    申请人： INVENTIO AG

    发明人： Ivo Lustenberger

    IPC分类号： G01R31/327 ,  B66B29/00 ,  B66B5/00

    CPC分类号： G01R31/327 ,  B66B5/0006 ,  B66B5/0031 ,  B66B5/0043 ,  B66B5/0087 ,  B66B13/22 ,  B66B29/005

    摘要： A monitoring system for transport installations for persons, which installations are arranged as elevator, escalator or moving walkway, includes at least one interrogation device and at least one safety switch, which switch is connected with the interrogation device by an electrical safety circuit and which monitors a door lock of the transport installation for persons. An independent energy supply device supplies power to the interrogation device.

    摘要翻译： 用于人员的运输装置的监视系统，其安装被设置为电梯，自动扶梯或移动人行道，包括至少一个询问装置​​和至少一个安全开关，所述至少一个安全开关通过电气安全电路与询问装置连接，并且其监视 人员运输安装的门锁。 独立的能量供应装置向询问装置供电。

    Jam sensor for shopping cart conveyor
    10.
    发明授权
    Jam sensor for shopping cart conveyor 有权
    卡车传感器用于购物车输送机

    公开(公告)号：US07931136B2

    公开(公告)日：2011-04-26

    申请号：US12059453

    申请日：2008-03-31

    申请人： Mark R. Webster

    发明人： Mark R. Webster

    IPC分类号： B66B31/00

    CPC分类号： B65G19/02 ,  B66B29/005 ,  B66B31/006

    摘要： A shopping cart conveyor system is designed to shut the system down in the event that a shopping cart becomes jammed. The system includes a track operable to guide a shopping cart between a first location and a second location, and a drive assembly for moving a shopping cart along the track. The drive assembly includes engagement members movable relative to the track and operable to engage and move a shopping cart from the first location to the second location, and a drive motor (e.g., an electric motor) operable to provide movement to the engagement members. A force sensor detects a parameter (e.g., motor current) of the drive assembly corresponding with a force required to move the engagement members. A controller receives information regarding a frequency of change in the parameter and compares that information to a known value (e.g., a frequency of the engagement members). Preferably, the controller is programmed to stop the drive motor when the frequency of change of the parameter falls within a certain range of the parameter (e.g., frequency of the engagement members).

    摘要翻译： 购物车输送机系统设计为在购物车卡住的情况下关闭系统。 该系统包括可操作以在第一位置和第二位置之间引导购物车的轨道，以及用于沿轨道移动购物车的驱动组件。 驱动组件包括能够相对于轨道移动并可操作以将购物车从第一位置接合并移动到第二位置的接合构件，以及可操作以向接合构件提供运动的驱动马达（例如，电动马达）。 力传感器根据移动接合构件所需的力来检测驱动组件的参数（例如，电机电流）。 控制器接收关于参数变化频率的信息，并将该信息与已知值（例如，接合构件的频率）进行比较。 优选地，当参数的变化频率落在参数的一定范围内（例如，接合构件的频率）时，控制器被编程为停止驱动马达。