Rail stabilizing safety brake
    1.
    发明授权

    公开(公告)号:US12162727B2

    公开(公告)日:2024-12-10

    申请号:US18246341

    申请日:2021-09-24

    Applicant: Inventio AG

    Abstract: A safety brake for a traveling body in an elevator system brakes against a brake rail oriented in a traveling direction. The safety brake includes a housing with a catch element and a brake pad attached to the housing opposite one another. The catch element is mounted on the housing such that an application movement of the catch element relative to the housing is possible, and the application movement reduces an opening width between the brake pad and the catch element. At least the catch element or the brake pad has a notch for fitting around a protrusion of a brake rail during braking. The opening width corresponds to at least twice the depth of the notch.

    Method and mounting device for carrying out an installation operation in an elevator shaft

    公开(公告)号:US11111109B2

    公开(公告)日:2021-09-07

    申请号:US16088111

    申请日:2017-03-28

    Applicant: Inventio AG

    Abstract: A method and a mounting device for carrying out an installation operation in an elevator shaft of an elevator system include introducing a first elongate reference element into the elevator shaft oriented in a main direction of extent of the elevator shaft. The mounting device is introduced into the elevator shaft, which mounting device has a carrier component and a mechatronic installation component held by the carrier component. The mounting device is displaced into a fixing position in the main direction of extent of the elevator shaft. The relative position of the carrier component of the mounting device is determined with respect to the first reference element in the fixing position with a sensor arranged on the installation component. The relative position of the first reference element is determined with respect to at least two different sensor positions and thus positions of the installation component.

    ELEVATOR SYSTEM
    3.
    发明申请

    公开(公告)号:US20250162837A1

    公开(公告)日:2025-05-22

    申请号:US18835373

    申请日:2023-02-06

    Applicant: Inventio AG

    Abstract: An elevator system has an elevator car with a roof on which roof a balustrade is arranged as a fall protection for delimiting an accessible inner region on the roof. The balustrade includes a guide rail engagement means via which the balustrade can be brought into engagement with a guide rail by a latching mechanism for a secure position such that the balustrade is supported inwardly and outwardly on the guide rail in the secure position.

    METHOD FOR ANALYSIS AND MEASUREMENT SYSTEM FOR MEASURING AN ELEVATOR SHAFT OF AN ELEVATOR SYSTEM

    公开(公告)号:US20190177120A1

    公开(公告)日:2019-06-13

    申请号:US16323800

    申请日:2017-08-29

    Applicant: Inventio AG

    Abstract: An analysis method and a measurement system for surveying an elevator shaft of an elevator system wherein the elevator shaft is surveyed by a measurement system having a camera system and an inertial measurement unit having acceleration and angular rate sensors, i.e. designed as an optically inertial measurement system. On the basis of the measured data, a digital model of the elevator shaft is created. Further information on the position of the measurement system in a main extension direction of the elevator shaft, in addition to the information from the acceleration and angular rate sensors of the inertial measurement unit, is recorded and evaluated to create the digital model. In this way, a particularly accurate digital model of the elevator shaft is created.

    ASSEMBLY OF A HOLLOW RAIL IN AN ELEVATOR SHAFT OF AN ELEVATOR INSTALLATION

    公开(公告)号:US20250051138A1

    公开(公告)日:2025-02-13

    申请号:US18716961

    申请日:2022-12-01

    Applicant: Inventio AG

    Abstract: A method for assembling a hollow rail for guiding an elevator car and/or a counterweight of an elevator installation includes: arranging a first and second hollow rail parts at different heights in an elevator shaft; aligning the first rail part relative to the second rail part by an alignment piece so that the first and second rail parts extend along a common longitudinal axis, wherein the alignment piece protrudes partially into an open end of the first rail part and partially into an open end of the second rail part; fastening one clamping element to each of the first and second rail parts; and applying a force to the clamping elements in opposite directions parallel to the common longitudinal axis to bring together the first and second rail parts, wherein the alignment piece is pressed into the open end of the first and/or the second rail part.

    RAIL STABILIZING SAFETY BRAKE
    8.
    发明公开

    公开(公告)号:US20230356978A1

    公开(公告)日:2023-11-09

    申请号:US18246341

    申请日:2021-09-24

    Applicant: Inventio AG

    CPC classification number: B66B5/22 B66B7/022

    Abstract: A safety brake for a traveling body in an elevator system brakes against a brake rail oriented in a traveling direction. The safety brake includes a housing with a catch element and a brake pad attached to the housing opposite one another. The catch element is mounted on the housing such that an application movement of the catch element relative to the housing is possible, and the application movement reduces an opening width between the brake pad and the catch element. At least the catch element or the brake pad has a notch for fitting around a protrusion of a brake rail during braking. The opening width corresponds to at least twice the depth of the notch.

    Method and assembly device for carrying out an installation process in an elevator shaft of an elevator system

    公开(公告)号:US11242227B2

    公开(公告)日:2022-02-08

    申请号:US16092014

    申请日:2017-04-13

    Applicant: Inventio AG

    Abstract: In a method for carrying out an installation process in an elevator shaft of an elevator system, an assembly device is inserted into the elevator shaft. The assembly device includes a support component, a mechatronic installation component retained by the support component and a control apparatus. At least one assembly apparatus (tool, sensor or component) is arranged on the support component. The support component is fixed in a fixing position in the elevator shaft. After the support component has been fixed, an actual position of the at least one assembly apparatus is determined relative to the installation component. Using the determined actual position relative to the support component, the at least one assembly apparatus is received by the installation component and an assembly step is carried out using the received at least one assembly apparatus.

    METHOD AND ASSEMBLY DEVICE FOR THE AUTOMATED DETERMINATION OF A DRILLING POSITION OF A DRILL HOLE

    公开(公告)号:US20220009006A1

    公开(公告)日:2022-01-13

    申请号:US17309028

    申请日:2019-11-12

    Applicant: Inventio AG

    Abstract: A method and an assembly device for automated determination of a drilling position of a drill hole for a fastener for fastening a component to a possible wall area of a wall, wherein the method steps include: determining a surface contour of the wall area; examining the surface contour and detecting first irregularities in the surface contour using a first detection rule; determining a primary possible support surface area and a primary possible drilling position area that do not have any of the detected first irregularities; examining the surface contour of the primary possible drilling position area and detecting second irregularities in the surface contour using a second detection rule; and determining the drilling position inside the primary possible drilling position area such that the surface contour at the drilling position does not have any of the detected second irregularities.

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