公开(公告)号：US12012306B2

公开(公告)日：2024-06-18

申请号：US16379435

申请日：2019-04-09

申请人： KONE Corporation

发明人： Ari Kattainen ,  Juhamatti Nikander ,  Juha-Matti Aitamurto

IPC分类号： B66B5/00 ,  B66B1/34 ,  B66B1/36 ,  B66B19/00

CPC分类号： B66B5/0031 ,  B66B1/3407 ,  B66B1/3492 ,  B66B1/36 ,  B66B5/0025 ,  B66B19/00

摘要： According to an aspect, there is provided a method for condition monitoring of inductive braking device of an elevator car in an elevator shaft, the method including determining that the elevator car is empty; determining that doors of the elevator car are closed; causing electromechanical brakes to hold the elevator car stationary in the elevator shaft; causing actuation of a braking condition for the elevator car with the inductive braking device; causing the electromechanical brakes to lift while the inductive braking device is in the braking condition; determining a value associated with the inductive braking device in response to causing the electromechanical brakes to lift while the inductive braking device is actuated; and determining an operating condition of the inductive braking device based on the value.

公开(公告)号：US11981537B2

公开(公告)日：2024-05-14

申请号：US17692549

申请日：2022-03-11

申请人： Kone Corporation

发明人： Otto Lanz ,  Matti Rasanen ,  Markku Haapaniemi ,  Jukka Turpeinen ,  Anssi Venho ,  Janne Laine ,  Janne Mikkonen ,  Aki Haikonen ,  Jari Osterman ,  Jori Hagg ,  Jorma Mustalahti ,  Petri Kere

IPC分类号： B66B19/00 ,  B66B9/00 ,  B66B11/00

CPC分类号： B66B19/00 ,  B66B9/00 ,  B66B11/0045

摘要： The arrangement comprises a self-climbing installation platform comprising two consecutive decks, a machine room deck suspended from the installation platform and an elevator car suspended from the machine room deck. Each deck, the machine room deck and the car are supported movably with guide means on guide rails and locked and unlocked with locking means to the guide rails and/or to guide rail fixing means. Lifting means powered by a power source move the two decks in relation to each other. The installation platform climbs stepwise along the guide rails by alternatingly locking and unlocking the lower deck and the upper deck to the guide rails and/or to the guide rail fixing means and thereafter raising the unlocked deck.

公开(公告)号：US20240150154A1

公开(公告)日：2024-05-09

申请号：US17755444

申请日：2020-11-02

申请人： Inventio AG

发明人： Gabrielle Bizzozero ,  Dragan Gavric ,  Viktor Wyrsch

IPC分类号： B66B19/00

CPC分类号： B66B19/00

摘要： An installation device for use in an elevator shaft includes a carrier that extends in a carrier direction, the carrier having a first carrier end and a second carrier end, a support element that is pivotably arranged on the first carrier end and a receiving device for receiving a displacement device by which installation material can be displaced in the elevator shaft. The receiving device is supported on the carrier via an adjustable support device such that an angle between a support plane, in which plane a support surface of the receiving device extends, and the carrier direction of the carrier can be changed.

公开(公告)号：US20240067504A1

公开(公告)日：2024-02-29

申请号：US18501247

申请日：2023-11-03

申请人： Kone Corporation

发明人： Aki HAIKONEN ,  Anssi VENHO ,  Mika IJAS ,  Jukka LAITINEN ,  Ville MYYRYLAINEN ,  Kai PRUSTI

IPC分类号： B66B19/00 ,  B66B3/00 ,  B66B5/02 ,  B66B11/00

CPC分类号： B66B19/00 ,  B66B3/002 ,  B66B5/02 ,  B66B11/0005

摘要： This invention relates to a method of monitoring assembly of an elevator, comprising prefabricating a plurality of hoistway sections each hoistway section having a hoistway space, transporting the hoistway sections to a building site, and lifting the hoistway sections at the building site on top of each other. In order to facilitate fast and reliable assembly, a hoistway section is provided during prefabrication with a sensor device having a transmitter which is activating during prefabrication to transmit sensor data via to a data storage storing the transmitted sensor data in a memory. The sensor data is monitored, and transmission of a message to a predetermined recipient is triggered when the sensor data fulfills at least one predetermined criterion defined in an assembly plan.

公开(公告)号：US20240067503A1

公开(公告)日：2024-02-29

申请号：US17981048

申请日：2022-11-04

申请人： Otis Elevator Company

发明人： Hualiang Xu ,  Fei Chen ,  Gangliang Chen ,  Zheng Lu ,  Huaping Sun ,  Yanchong Wang ,  Yijin Luo ,  Zhijun Shen ,  Lili Yang

IPC分类号： B66B19/00 ,  B66C23/30

CPC分类号： B66B19/00 ,  B66C23/30

摘要： A lifting device for building a steel structure hoistway and a method for building a steel structure hoistway. The lifting device includes a lifting mechanism and a crane mechanism. The lifting mechanism includes a bottom platform, a middle platform and a top platform. The crane mechanism is arranged on the top platform of the lifting mechanism, and includes a base and a crane on the base. The base is arranged on the top platform and is rotatable relative to the top platform along a vertical axis, and the hanger frame of the crane is movable between a vertical orientation and an inclined orientation. The lifting mechanism is configured to ascend and descend in the constructed steel structure hoistway, and the crane mechanism is configured to lift building materials, such as steel beams, steel columns, etc., for use in building the steel structure hoistway to their designed installation locations.

公开(公告)号：US20240017965A1

公开(公告)日：2024-01-18

申请号：US18251799

申请日：2021-11-10

申请人： Buildz, LLC

发明人： Mark Joseph BELLISSIMO ,  Robert Francis KELSCH ,  Stanley Clark BEARD, Jr. ,  Jason Daryl HUNSINGER

IPC分类号： B66B11/00 ,  B66B9/04 ,  B66B19/00

CPC分类号： B66B11/0005 ,  B66B9/04 ,  B66B19/00 ,  B66B11/0045 ,  B66B11/002 ,  B66B2201/30

摘要： A modular elevator system has a pit module, one or more shaft modules that are attachable to the pit module and/or to an adjacent shaft module, and a cap module that is attachable to an uppermost shaft module. The pit module, the shaft modules, and the cap module are each pre-fabricated and transported to a site at which a building is under construction for assembly top of the pit module, the remaining shaft modules are secured sequentially on top of each other, and the cap module is secured on top of the uppermost shaft module.

公开(公告)号：US20230417046A1

公开(公告)日：2023-12-28

申请号：US18249499

申请日：2021-10-21

申请人： Innovative Building Technologies, LLC

发明人： Arlan E. COLLINS ,  Mark L. WOERMAN ,  Mark D'AMATO ,  Eric P. HINCKLEY ,  Calder DANZ ,  Christopher J. ALLEN ,  Dale V. PAUL

IPC分类号： E04B1/348 ,  B66B11/00 ,  B66B19/00

CPC分类号： E04B1/34869 ,  B66B11/0005 ,  B66B19/00 ,  E04B1/3483

摘要： A building includes a prefabricated modular stair or elevator module. The prefabricated stair or elevator module may form either a fully functional stairwell with an internally supported internal landing and handrails, or a fully functional elevator shaft ready to install an elevator system through a plurality of engagement features. Each prefabricated stair/elevator module includes four vertical members extending orthogonally from a reference plane, four transverse members forming transverse edges of the module, and four longitudinal members forming longitudinal edges of the module. The prefabricated modules may be stacked upon one another and fixedly attached to one another through fastening members and fasteners. Furthermore, each module may be covered in wall panels such that each module forms a segment of either an elevator shaft or a stairwell.

公开(公告)号：US11760607B2

公开(公告)日：2023-09-19

申请号：US17250711

申请日：2019-08-09

申请人： Inventio AG

发明人： Andrea Cambruzzi ,  Eliza Olczyk ,  Oliver Simmonds ,  Philipp Zimmerli ,  Raphael Bitzi

IPC分类号： B66B19/00

CPC分类号： B66B19/00

摘要： A mounting system for performing an installation operation in an elevator shaft of an elevator system has a mounting apparatus that includes a carrier component with a mechatronic installation component, a displacement component, a suspension cable and a deflection roller deflecting the suspension cable between the displacement component and the carrier component. The carrier component is supported against a supporting wall of the elevator shaft by an upper support roller, at least during displacement in the elevator shaft. The suspension cable has, between the deflection roller and the carrier component, a diagonal pull relative to the vertical in the direction of the supporting wall and is guided via the deflection roller such that the diagonal pull can be varied by displacing the deflection roller. The deflection roller is arranged via a holding apparatus on a surface of the supporting wall such that the deflection roller protrudes into the elevator shaft.

公开(公告)号：US20180127244A1

公开(公告)日：2018-05-10

申请号：US15799769

申请日：2017-10-31

申请人： OTIS ELEVATOR COMPANY

发明人： Aurelien Fauconnet

IPC分类号： B66B17/12 ,  B66B19/00

CPC分类号： B66B17/12 ,  B66B19/00

摘要： An elevator counterweight assembly includes a frame and a weight. The frame is constructed and arranged to move between a collapsed state and a deployed state. The weight is supported by the frame when in the deployed state

公开(公告)号：US09885573B2

公开(公告)日：2018-02-06

申请号：US14384359

申请日：2013-03-14

申请人： Otto Ooms B.V.

发明人： Alexander Petrus Hendricus Franciscus Van der Sluijs ,  Jan Otto Ooms

IPC分类号： G01C11/06 ,  B66B9/08 ,  B66B19/00 ,  G06T7/73 ,  G06T7/579 ,  G06T7/62

CPC分类号： G01C11/06 ,  B66B9/08 ,  B66B19/00 ,  G06T7/579 ,  G06T7/62 ,  G06T7/74 ,  G06T2207/10016 ,  G06T2207/30196 ,  G06T2207/30204 ,  G06T2207/30244

摘要： A computer program for the extraction of information about one or more spatial objects by a person, which program is designed for analyzing the sequence of images in real time, using image analysis techniques, and extracting information about said one or more objects, and communicating at least part of said information to the person in real time via the output means; wherein the information about said one or more objects comprises at least: the spatial position of said one or more objects; the spatial distance between two objects; the spatial relative angle between two essentially linear objects; and/or an indication regarding the realized accuracy of the extracted information.