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    Method and apparatus for monitoring a state of a passenger transport system by using a digital double
    1.
    发明授权
    Method and apparatus for monitoring a state of a passenger transport system by using a digital double 有权

    公开(公告)号：US12221321B2

    公开(公告)日：2025-02-11

    申请号：US16980775

    申请日：2019-05-13

    Applicant: INVENTIO AG

    Inventor： Thomas Novacek ,  Alexander Pfeiler ,  Christoph Sander ,  Gerd Laglbauer ,  Hannes Dragsits

    IPC: B66B25/00 ,  G05B19/042 ,  G07C5/00

    Abstract: A method and a device for monitoring a state of a physical passenger transport system are described. The method includes monitoring the state of the passenger transport system using an actualized digital replica dataset (ADRD) which reproduces characterizing properties of components of the passenger transport system in an actual configuration in a machine-processable manner after assembly and installation thereof in a building. At least one detection device is arranged in the physical passenger transport system and detects changes in at least one characterizing property that occur due to wear. These changes are transmitted to the ADRD, wherein changes and change trends in the components are monitored and evaluated using calculations and/or using static and dynamic simulations.

    Chain link for a highly resilient conveyor chain of a moving walkway, an escalator or a lift
    3.
    发明授权
    Chain link for a highly resilient conveyor chain of a moving walkway, an escalator or a lift 有权

    公开(公告)号：US10435276B2

    公开(公告)日：2019-10-08

    申请号：US16328899

    申请日：2017-08-31

    Applicant: INVENTIO AG

    Inventor： Georg Wagenleitner ,  Manfred Gartner ,  Thomas Novacek ,  Csaba Boros

    IPC: B66B23/02 ,  B66B7/06 ,  B65G17/38

    Abstract: Chain links and a conveyor chain that is highly resilient, in a tensile direction, for a moving walkway, an escalator or a lift. A chain link can include two chain link connector receiving regions arranged at opposing ends for receiving a chain link connector, which mechanically connects two neighboring chain links to one another in such a way that a tensile force can be transmitted therebetween. The chain link can also include a loop closed in a ring shape and surrounding the two chain link connector receiving regions. The loop can be formed with a fiber composite material. The fiber composite material is preferably in the form of a loop-like closed band, in which fibers, such as carbon fibers that can be subjected to high levels of tension, are embedded in an elastomer-matrix material.

    PASSENGER TRANSPORT SYSTEM WITH MONITORING AND MARKING DEVICE FOR CHARACTERIZING DEFECTIVE STEP UNITS
    4.
    发明申请
    PASSENGER TRANSPORT SYSTEM WITH MONITORING AND MARKING DEVICE FOR CHARACTERIZING DEFECTIVE STEP UNITS 审中-公开

    公开(公告)号：US20190161324A1

    公开(公告)日：2019-05-30

    申请号：US16312165

    申请日：2017-06-21

    Applicant: INVENTIO AG

    Inventor： Manfred Gartner ,  Thomas Novacek

    IPC: B66B25/00 ,  B66B29/06 ,  B66B29/00 ,  B66B23/12 ,  B66B23/14

    CPC classification number: B66B25/006 ,  B66B23/12 ,  B66B23/14 ,  B66B29/005 ,  B66B29/06

    Abstract: The application relates to passenger transport systems and related methods. The passenger transport system has multiple step units, a comb plate, a monitoring device, and a marking device. The step units are to be moved one behind the other continuously along a predefined movement path during normal operation. The comb plate is arranged at a fixed position relative to the predefined movement path. The monitoring device is configured to monitor an actual position of a currently monitored step unit relative to the predefined movement path and to detect a deviation of the actual position from the predefined movement path by more than an allowable tolerance value and activate the marking device in response thereto. Upon being activated, the marking device is configured to mark the currently monitored step unit and/or a step unit spatially correlating to the currently monitored step unit.

    Device for driving a handrail for an escalator or moving walkway
    6.
    发明授权
    Device for driving a handrail for an escalator or moving walkway 有权
    用于驾驶扶手或自动人行道扶手的装置

    公开(公告)号：US09428368B2

    公开(公告)日：2016-08-30

    申请号：US14652470

    申请日：2013-12-06

    Applicant: Inventio AG

    Inventor： Andreas Trojer ,  Georg Adamcik ,  Michael Matheisl ,  Thomas Novacek

    IPC: B65G23/02 ,  B66B23/04 ,  B66B19/00

    CPC classification number: B66B23/04 ,  B66B19/007

    Abstract: The invention relates to a device (2) for driving a handrail (6) for an escalator (40) or for driving a handrail (6) for a moving walkway, the device comprising a drive belt (1) guided along a contact zone (10) and deflected on a deflection roller (7) after passing through the contact zone (10). The handrail (6) can be guided resting against the drive belt (1) along the entire contact zone (10) and can be driven by the drive belt (1) by means of friction between drive belt (1) and handrail (6). The device (2) comprises a deflection element (16), which deflection element (16) ensures that a lift-off point (18) of the handrail (6) from the drive belt (1) delimiting the contact zone (10) is arranged upstream of the deflection region of the drive belt (1) on the deflection roller (7). According to the invention, an escalator (40) or a moving walkway can be modernized with such a device (2).

    Abstract translation: 本发明涉及一种用于驱动用于自动扶梯（40）的扶手（6）或用于驱动用于移动人行道的扶手（6）的装置（2），该装置包括沿着接触区引导的传动带（1） 10），并且在通过接触区域（10）之后偏转在偏转辊（7）上。 扶手（6）可以沿着整个接触区域（10）被引导抵靠驱动带（1），并且可以通过驱动带（1）和扶手（6）之间的摩擦被传动带（1）驱动， 。 所述装置（2）包括偏转元件（16），所述偏转元件（16）确保所述扶手（6）从限定所述接触区域（10）的传动带（1）的提升点（18）为 布置在偏转辊（7）上的驱动带（1）的偏转区域的上游。 根据本发明，用这种装置（2）可以对自动扶梯（40）或移动式走道进行现代化改造。

    Method and device for monitoring a passenger transport system using a detection device and a digital double
    7.
    发明授权
    Method and device for monitoring a passenger transport system using a detection device and a digital double 有权

    公开(公告)号：US12162726B2

    公开(公告)日：2024-12-10

    申请号：US17260708

    申请日：2019-07-04

    Applicant: INVENTIO AG

    Inventor： Martin Brestensky ,  Robert Bartonik ,  Thomas Novacek ,  Ulrich Häberle

    IPC: B66B25/00 ,  B66B21/04 ,  B66B21/10

    Abstract: The disclosure relates to monitoring a state of a physical passenger transport system. A method comprises monitoring the state of the passenger transport system using an updated digital-double dataset (UDDD) that reproduces in a machine-processable manner characterizing properties of components of the physical passenger transport system in an actual configuration after its assembly and installation. At least one detection device is arranged in the conveyor belt of the physical passenger transport system that detects accelerations and changes in position in all three axes during operation, which are transmitted to the virtual conveyor belt of the UDDD. Using dynamic simulations, forces, impulses and vibrations resulting from the dynamic behavior of the conveyor belt, which act on the virtual components of the virtual conveyor belt, corresponding to the physical components, and on the virtual components which interact with the virtual conveyor belt, can be determined and evaluated.

    Method and apparatus for monitoring a state of a passenger transport system by using a digital double
    8.
    发明授权
    Method and apparatus for monitoring a state of a passenger transport system by using a digital double 有权

    公开(公告)号：US11577937B2

    公开(公告)日：2023-02-14

    申请号：US16772061

    申请日：2018-12-07

    Applicant: INVENTIO AG

    Inventor： Thomas Novacek

    IPC: B66B25/00 ,  B66B5/00

    Abstract: This application relates to a method and an apparatus for monitoring a state of a passenger transport system such as, for example, an escalator. The method includes monitoring the state of the passenger transport system using an updated digital double data record that reflects characterizing properties of components of the passenger transport system in an actual configuration of the passenger transport system in a machine-processable manner after the assembly and installation thereof in a building. The updated digital double data record can be obtained, for example, by accurately surveying the passenger transport system and using signal values from sensors housed in the passenger transport system, and allows conclusions as to the present or future state of the passenger transport system, based on which maintenance measures can be planned efficiently and adequately.

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