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    PASSENGER CONVEYOR WITH MOVABLE LATERAL PANEL MEMBERS
    1.
    发明申请
    PASSENGER CONVEYOR WITH MOVABLE LATERAL PANEL MEMBERS 审中-公开
    乘客输送机与可移动的侧板组件

    公开(公告)号：US20140251753A1

    公开(公告)日：2014-09-11

    申请号：US14243256

    申请日：2014-04-02

    Applicant: Otis Elevator Company

    Inventor： Alexander Turek ,  Bernward Engelke ,  Alois Senger ,  Gero Gschwendtner ,  Detlev Lindemeier

    IPC: B66B23/08

    CPC classification number: B66B23/08 ,  B66B21/10 ,  B66B23/12

    Abstract: A passenger conveyor, comprises: an endless tread band, the endless tread band comprising a plurality of treads, at least one endless drive chain, the drive chain being driven around a first and a second turnaround section by means of a drive, the drive chain comprising a plurality of drive chain links, each of the drive chain links having associated thereto a respective drive chain roller, consecutive of the drive chain links being connected via the drive chain rollers, a plurality of the treads being connected to the drive chain, and at least one panel member located on a lateral side of the treads such as to be movable with respect to the treads, the at least one panel member being supported such as to remain stationary with respect to one of the drive chain links, wherein each of the treads is associated with a plurality of consecutive panel members.

    Abstract translation: 一种乘客输送机，包括：环形胎面带，所述环形胎面带包括多个胎面，至少一个环形传动链，所述驱动链通过驱动器围绕第一和第二转向段驱动，所述驱动链 包括多个驱动链条，每个驱动链条连接有相应的驱动链轮，驱动链条连续的连接通过驱动链轮连接，多个胎面连接到驱动链，以及 所述至少一个面板构件位于所述胎面的侧面上，以便能够相对于所述胎面移动，所述至少一个面板构件被支撑成相对于所述驱动链节之一保持静止，其中每个 胎面与多个连续的面板构件相关联。

    SYSTEM AND METHOD FOR MONITORING HANDRAIL ENTRANCE OF PASSENGER CONVEYOR
    3.
    发明申请
    SYSTEM AND METHOD FOR MONITORING HANDRAIL ENTRANCE OF PASSENGER CONVEYOR 审中-公开

    公开(公告)号：US20180029840A1

    公开(公告)日：2018-02-01

    申请号：US15663463

    申请日：2017-07-28

    Applicant: Otis Elevator Company

    Inventor： LongWen Wang ,  ZhaoXia Hu ,  Hui Fang ,  Zhen Jia ,  Jianwei Zhao ,  Qiang Li ,  Anna Su ,  Alan Matthew Finn ,  Gero Gschwendtner

    IPC: B66B29/04 ,  B66B21/02 ,  B66B25/00

    CPC classification number: B66B29/04 ,  B66B21/02 ,  B66B25/003

    Abstract: The present invention provides a handrail entry monitoring system of a passenger conveyor and a monitoring method thereof, and belongs to the field of passenger conveyor technologies. In the handrail entry monitoring system and the monitoring method of the present invention, at least part of a handrail entry region of the passenger conveyor is sensed by using an imaging sensor and/or a depth sensing sensor, to acquire a data frame, and the data frame is analyzed to monitor whether a handrail entry of the operating passenger conveyor is in a normal state or an abnormal state. The monitoring system of the present invention and the monitoring method thereof can timely and effectively detect a danger that a foreign matter is about to be entrapped into the handrail entry, helping prevent foreign matters from being entrapped into the handrail entry, thereby improving safety of the passenger conveyor.

    System and method for monitoring handrail entrance of passenger conveyor
    4.
    发明授权
    System and method for monitoring handrail entrance of passenger conveyor 有权

    公开(公告)号：US10214391B2

    公开(公告)日：2019-02-26

    申请号：US15663463

    申请日：2017-07-28

    Applicant: Otis Elevator Company

    Inventor： LongWen Wang ,  ZhaoXia Hu ,  Hui Fang ,  Zhen Jia ,  Jianwei Zhao ,  Qiang Li ,  Anna Su ,  Alan Matthew Finn ,  Gero Gschwendtner

    IPC: B66B29/02 ,  B66B29/04 ,  B66B21/02 ,  B66B25/00

    Abstract: The present invention provides a handrail entry monitoring system of a passenger conveyor and a monitoring method thereof, and belongs to the field of passenger conveyor technologies. In the handrail entry monitoring system and the monitoring method of the present invention, at least part of a handrail entry region of the passenger conveyor is sensed by using an imaging sensor and/or a depth sensing sensor, to acquire a data frame, and the data frame is analyzed to monitor whether a handrail entry of the operating passenger conveyor is in a normal state or an abnormal state. The monitoring system of the present invention and the monitoring method thereof can timely and effectively detect a danger that a foreign matter is about to be entrapped into the handrail entry, helping prevent foreign matters from being entrapped into the handrail entry, thereby improving safety of the passenger conveyor.

    Passenger conveyor with movable lateral panel members
    5.
    发明授权
    Passenger conveyor with movable lateral panel members 有权
    带可移动侧板的乘客输送机

    公开(公告)号：US09227818B2

    公开(公告)日：2016-01-05

    申请号：US14243256

    申请日：2014-04-02

    Applicant: OTIS ELEVATOR COMPANY

    Inventor： Alexander Turek ,  Bernward Engelke ,  Alois Senger ,  Gero Gschwendtner ,  Detlev Lindemeier

    IPC: B66B21/00 ,  B66B23/08 ,  B66B21/10 ,  B66B23/12

    CPC classification number: B66B23/08 ,  B66B21/10 ,  B66B23/12

    Abstract: A passenger conveyor includes an endless tread band having a plurality of treads. At least one endless drive chain is driven around a first and a second turn around section by a drive. The drivetrain includes a plurality of links that are associated with drive chain rollers. A plurality of the treads are connected with the drivetrain. At least one panel member is located on a lateral side of the treads. The panel member is moveable with respect to the treads and supported to remain stationary with respect to at least one of the drive chain links. Each of the treads is associated with at least one panel member.

    Abstract translation: 乘客输送机包括具有多个胎面的环形胎面带。 至少一个环形驱动链由驱动器围绕第一和第二转弯部分驱动。 传动系包括与驱动链轮相关联的多个连杆。 多个踏板与传动系连接。 至少一个面板构件位于胎面的侧面上。 面板构件可相对于胎面移动并被支撑以相对于至少一个驱动链节保持静止。 每个胎面与至少一个面板构件相关联。

    Auxiliary Brakes for Passenger Conveyors
    9.
    发明申请
    Auxiliary Brakes for Passenger Conveyors 有权
    客运输送机辅助制动器

    公开(公告)号：US20140353113A1

    公开(公告)日：2014-12-04

    申请号：US14356098

    申请日：2012-01-30

    Applicant: Otis Elevator Company

    Inventor： Gero Gschwendtner

    IPC: B66B23/00 ,  F16D63/00 ,  F16D65/14 ,  F16D49/00

    CPC classification number: B66B23/00 ,  B65G2207/40 ,  B66B29/00 ,  F16D49/00 ,  F16D63/008 ,  F16D65/14 ,  F16D2121/02 ,  F16D2121/14 ,  F16D2121/18 ,  F16D2250/0084 ,  Y10T29/49716

    Abstract: Passenger conveyors with auxiliary brake systems are disclosed. The passenger conveyors include a truss that rotatably supports a loop sprocket at one end and a turnaround at an opposite end with an endless loop extending around the loop sprocket and the turnaround. The loop includes a plurality of rollers linked together. The truss is also coupled to a brake bar that has a braking surface, a downstream end and an upstream end. The brake bar is suspended above and biased towards the loop sprocket with the downstream end of the brake bar disposed a greater distance from the loop than the upstream end of the brake bar. A friction bar, which includes a first side that mateably engages the loop when placed onto the loop, is also provided that includes a top. The friction bar is suspended above the loop by an actuator, which is linked to a controller. The controller sends a signal to the actuator to place the first side of the friction bar onto a section of the loop as the section of the loop passes beneath the downstream end of the brake bar. As the friction bar passes between the loop and the brake bar, frictional engagement between the flat side of the friction bar and the braking surface of the brake bar brakes, impedes the movement of or simply stops the loop.

    Abstract translation: 具有辅助制动系统的客运输送机被公开。 乘客输送机包括桁架，其在一端可旋转地支撑环形链轮，并且在相对端处具有围绕环形链轮延伸的环形环和周转的迂回。 该回路包括连接在一起的多个辊。 桁架还联接到具有制动表面，下游端和上游端的制动杆。 制动杆悬挂在环形链轮上方并被偏压，制动杆的下游端设置成比制动条的上游端更远离环路。 还提供了一种摩擦杆，其包括当放置在环上时可适应地接合环的第一侧，其包括顶部。 摩擦杆通过与控制器连接的致动器悬挂在回路上方。 控制器向致动器发送信号，以将摩擦杆的第一侧放置在环路的一部分上，因为环路的部分通过制动条的下游端。 当摩擦杆通过环路和制动杆之间时，摩擦杆的平坦侧与制动杆制动器的制动表面之间的摩擦接合阻碍了环路的移动或者简单地停止环路。

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