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公开(公告)号：US20240045449A1
公开(公告)日：2024-02-08
申请号：US18254886
申请日：2021-11-24
Applicant: Inventio AG
Inventor： Raphael Bitzi , Christian Studer
IPC: G05D1/10
Abstract: A method controls a drone along a shaft having adjoining first and second shaft walls. A drone sensor system detects an environment and/or a state of flight, an actuator system controls the drone, and a control device controls the actuator system. Method steps include: control device receiving sensor data generated by sensor system; determining actual distances of drone relative to first and second shaft walls from sensor data; and generating control signal actuating actuator system such that drone flies based on deviation of actual distances from target distances and a target flight route to a target position. An actual flight route is determined from the sensor data, and the control signal is generated based on a deviation of the actual flight route from the target flight route. Door regions and/or height markings in the shaft are recognized from the sensor data to determine the actual flight route.
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公开(公告)号：US11891274B2
公开(公告)日：2024-02-06
申请号：US17755976
申请日：2020-11-20
Applicant: Inventio AG
Inventor： Michael Geisshüsler , Astrid Sonnenmoser , Faruk Osmanbasic , Adrian Steiner , Christian Studer , Julian Stähli , Volker Zapf , Urs Camenzind
IPC: B66B5/22
CPC classification number: B66B5/22
Abstract: A method and a catching device are used to catch a traveling body in an elevator system wherein traveling body is movable along a rail. The catching device includes a first braking element, a second braking element, a first guide element, a second guide element and an actuating element. The first braking element and the second braking element are brought into contact with the rail for braking. A first linear bearing is formed between the first braking element and the first guide element and a second linear bearing is formed between the second braking element and the second guide element. Both guide elements are moved between a rest position and a braking initial position, the actuating element moving the two guide elements from the rest position into the braking initial position.
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公开(公告)号：US11858778B2
公开(公告)日：2024-01-02
申请号：US17309322
申请日：2019-12-13
Applicant: Inventio AG
Inventor： Christian Studer , Gabriele Bizzozero , Oliver Simmonds , Stefan Weber
CPC classification number: B66B19/00 , B66B1/3492 , B66B9/00
Abstract: A method and construction site device for vertical transportation during a building construction phase include a climbing formwork platform arranged in a currently uppermost region of the building for concreting at least part of the building core, an elevator car intermittently adjusted to a current building height in a first elevator shaft by hoisting a mechanical platform to a higher level and fixing it there, a construction elevator temporarily installed in a second elevator shaft and attached to the climbing formwork platform with a construction elevator car vertically movable in a construction elevator frame, and wherein people and/or material are transported to a floor associated with an access opening of the construction elevator by the elevator system and then are transported from this floor to a floor situated in the currently uppermost region of the building or to the climbing formwork platform by the construction elevator.
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14.发明授权公开(公告)号：US11708244B2
公开(公告)日：2023-07-25
申请号：US17250658
申请日：2019-09-10
Applicant: Inventio AG
Inventor： Andrea Cambruzzi , Christian Studer , Eliza Olczyk , Oliver Simmonds , Philipp Zimmerli , Raphael Bitzi
IPC: B66B19/00
CPC classification number: B66B19/00 , B66B19/002
Abstract: A method for planning and at least partially installing an elevator system in an elevator shaft includes automated installation steps carried out by an automated mounting device. The method steps include: deriving a target layout of the elevator system from target dimensions of the elevator shaft, establishing the installation steps to be carried out by the automated mounting device, checking that the automated installation steps can be carried out by the mounting device, detecting several actual dimensions of the elevator shaft, deriving an actual layout of the elevator system from the target layout and the detected actual dimensions, planning the automated installation steps based upon the actual layout and carrying out the automated installation steps with the mounting device.
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公开(公告)号：US11535493B2
公开(公告)日：2022-12-27
申请号：US16634902
申请日：2018-07-31
Applicant: Inventio AG
Inventor： Christian Studer , Josef Husmann
Abstract: An elevator system includes first and second elevator cars movable vertically in a first elevator shaft, a closed support belt routed around lower and upper deflection rollers, a drive machine driving the support belt, and an actuable coupling device arranged on each of the first and second elevator cars. The support belt has first and second coupling elements to and from which the coupling devices can be coupled and decoupled whereby a drive connection between the respective elevator car and the support belt can be established and released. A coupled elevator car is moved in the first elevator shaft by the support belt driven by the drive machine. The coupling elements are arranged such that they are not routed around the deflection rollers during movement of the first elevator car from a lower end position to an upper end position or vice versa.
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Patent Agency Ranking
公开(公告)号：US20220297976A1
公开(公告)日：2022-09-22
申请号：US17596835
申请日：2020-06-24
Applicant: Inventio AG
Inventor： Christian Studer , Valerio Villa
Abstract: A method for determining multiple absolute positions of an elevator car within a shaft of an elevator arrangement uses a portable smart device (smart phone) having a sensor (camera). The method steps include: displacing the elevator car along the shaft during a learning procedure with the portable smart device being releasably attached at a predetermined position at the elevator car; detecting localizing characteristics at each of multiple locations during the learning procedure, the localizing characteristics indicating an absolute position within the shaft, wherein the localizing characteristics are generated by markers such as QR-codes and are detected using the sensor of the portable smart device; communicating information indicating the absolute positions detected during the learning procedure from the portable smart device to an elevator controller; and correlating each of the absolute positions detected during the learning procedure to one of the multiple absolute car positions and storing derived correlation data.
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17.发明申请公开(公告)号：US20220212897A1
公开(公告)日：2022-07-07
申请号：US17595323
申请日：2020-05-08
Applicant: Inventio AG
Inventor： Christian Studer , Eliza Olczyk
IPC: B66B19/00
Abstract: An aligning device is used for aligning a guide rail of an elevator system. The guide rail is held on a shaft wall of an elevator shaft and is displaceable in at least two horizontal directions, oriented crosswise with respect to each other, before a final fixation. The aligning device has a detection device that is configured to detect, in an automated manner, a position deviation of the guide rail from a nominal position, and has a hammer mill that is configured to hammer the guide rail in an automated manner depending on the detected position deviation by exerting pulse-like strikes in one of the horizontal directions toward the nominal position.
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公开(公告)号：US20220024722A1
公开(公告)日：2022-01-27
申请号：US17310609
申请日：2020-03-13
Applicant: Inventio AG
Inventor： Axel Hosemann , Christian Studer , Eliza Olczyk
Abstract: An aligning device for aligning a guide rail of an elevator system has lower and upper rail bracket parts and at least two movement elements. The lower rail bracket part is fixed to an elevator shaft wall and the upper rail bracket part holds a guide rail. The lower and upper rail bracket parts each have a connecting region for fixing to one another. The movement elements move the lower rail bracket part relative to the upper rail bracket part. Each of the movement elements interacts with both of the connecting regions of the rail bracket parts. Each of the movement elements is rotatable about an axis of rotation and interacts, eccentrically with respect to the axis of rotation, with at least one of the rail bracket parts so as to abut laterally opposite contact surfaces of this rail bracket part.
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公开(公告)号：US20200180911A1
公开(公告)日：2020-06-11
申请号：US16634198
申请日：2018-07-25
Applicant: Inventio AG
Inventor： Christian Studer , Donato Carparelli , Josef Husmann , Raphael Bitzi
Abstract: An elevator system includes an elevator car that is movable in an elevator shaft in the vertical direction, a closed support belt guided about a lower deflection roller and an upper deflection roller and a drive machine driving the support belt. A drive connection is made between the support belt and the elevator car with a coupling device arranged on the elevator car that is coupled to a coupling element of the support belt. The coupling element is a connection element that connects two free ends of the support belt together.
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公开(公告)号：US10214381B2
公开(公告)日：2019-02-26
申请号：US15501453
申请日：2015-07-23
Applicant: Inventio AG
Inventor： Christian Studer , Raphael Bitzi
Abstract: An elevator system includes an elevator car, at least one elevator drive arranged in an elevator shaft and a support strap, wherein the elevator car is arranged in the elevator shaft for movement via the support strap by the elevator drive. A brake system includes a car braking unit associated with the elevator car and a drive braking unit associated with the elevator drive. The car braking unit and the drive braking unit can together be controlled from a common brake control device. The brake system can be used for new elevator system installations and for retrofitting existing elevator systems.
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