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公开(公告)号：US20150166304A1
公开(公告)日：2015-06-18
申请号：US14405654
申请日：2012-06-04
Applicant: OTIS ELEVATOR COMPANY
Inventor： Randall Keith Roberts , George Scott Copeland , Theresa M. Christy
CPC classification number: B66B5/022 , B66B1/28 , B66B5/0031
Abstract: A method of operating an elevator system includes detecting a building sway which causes sway of elevator suspension or compensation members. An elevator control system is switched into a building sway mode, and operation of one or more elevator cars of the elevator system is changed via the building sway mode to mitigate vibratory effects of the building sway on the one or more elevator cars.
Abstract translation: 操作电梯系统的方法包括检测导致电梯悬架或补偿构件摇摆的建筑物摇摆。 电梯控制系统切换到建筑物摇摆模式，并且通过建筑物摇摆模式改变电梯系统中的一个或多个电梯轿厢的操作，以减轻一个或多个电梯轿厢上的建筑物摇摆的振动效应。
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公开(公告)号：US11905142B2
公开(公告)日：2024-02-20
申请号：US17683655
申请日：2022-03-01
Applicant: OTIS ELEVATOR COMPANY
Inventor： Randy Roberts , George Scott Copeland , Luis C. Encinas Carreno , Patricia Derwinski , Cuauhtemoc Castro
CPC classification number: B66B5/022 , B66B1/28 , B66B1/3407 , B66B1/3492
Abstract: An illustrative example method of controlling an elevator situated in a hoistway of a building includes detecting sway of the building, determining characteristics of the detected sway including a plurality of frequencies and associated periods of the sway, determining an expected sway of an elongated member of the elevator system based on the determined characteristics, and controlling at least one of position and movement of an elevator car in the hoistway based on the expected sway.
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公开(公告)号：US20220267118A1
公开(公告)日：2022-08-25
申请号：US17683655
申请日：2022-03-01
Applicant: OTIS ELEVATOR COMPANY
Inventor： Randy Roberts , George Scott Copeland , Luis C. Encinas Carreno , Patricia Derwinski , Cuauhtemoc Castro
Abstract: An illustrative example method of controlling an elevator situated in a hoistway of a building includes detecting sway of the building, determining characteristics of the detected sway including a plurality of frequencies and associated periods of the sway, determining an expected sway of an elongated member of the elevator system based on the determined characteristics, and controlling at least one of position and movement of an elevator car in the hoistway based on the expected sway.
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公开(公告)号：US11292693B2
公开(公告)日：2022-04-05
申请号：US16270009
申请日：2019-02-07
Applicant: OTIS ELEVATOR COMPANY
Inventor： Randy Roberts , George Scott Copeland , Luis C. Encinas Carreno , Patricia Derwinski , Cuauhtemoc Castro
Abstract: An illustrative example method of controlling an elevator situated in a hoistway of a building includes detecting sway of the building, determining characteristics of the detected sway including a plurality of frequencies and associated periods of the sway, determining an expected sway of an elongated member of the elevator system based on the determined characteristics, and controlling at least one of position and movement of an elevator car in the hoistway based on the expected sway.
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Patent Agency Ranking
公开(公告)号：US10723588B2
公开(公告)日：2020-07-28
申请号：US15553571
申请日：2016-02-23
Applicant: Otis Elevator Company
Inventor： George Scott Copeland , Soumitra Borthakur , Jinho Song , Daniel Rush
Abstract: A system and method of measuring and diagnosing the ride quality of an elevator system, including (a) operating the mobile device to acquire ride quality data, (b) operating the mobile device to transmit ride quality data to an external computing device, (c) operating the external computing device to compare the acquired ride quality data to pre-determined system data to create performance data, (d) operating the external computing device to perform a ride quality diagnostics based at least in part on the performance data, and (e) operating the external computing device to transmit the ride quality diagnostics to the mobile device.
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公开(公告)号：US10669124B2
公开(公告)日：2020-06-02
申请号：US15482103
申请日：2017-04-07
Applicant: OTIS ELEVATOR COMPANY
Inventor： George Scott Copeland , Patricia Derwinski , Richard K. Pulling , Randy Roberts
Abstract: An illustrative example elevator system includes a hoistway that establishes a vertical pathway. The hoistway has an interior border established by a plurality of stationary boundaries that each have a height aligned with a vertical length of the hoistway. Each of the stationary boundaries has a width generally perpendicular to the height. An elevator car is within the hoistway. At least one vertically extending load bearing assembly includes a plurality of elongated load bearing members extending along a vertical path and facilitating movement or support of the elevator car. At least one hoistway liner assembly is situated in the hoistway. The hoistway liner assembly includes a plurality of bumpers that each have an axis that is generally perpendicular to the vertical length of the hoistway. The axes of at least two of the bumpers are non-parallel. The bumpers collectively establish a protected area sufficient for preventing contact between the load bearing assembly and the interior border of the hoistway if there is lateral movement of any of the load bearing members relative to the vertical path in at least two generally perpendicular directions.
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公开(公告)号：US09546073B2
公开(公告)日：2017-01-17
申请号：US15024386
申请日：2013-09-24
Applicant: Otis Elevator Company
Inventor： Randall Keith Roberts , George Scott Copeland
CPC classification number: B66B5/022 , B66B1/24 , B66B1/34 , B66B5/0031 , B66B7/06 , B66B9/00 , B66B2201/306
Abstract: Embodiments are directed to detecting motion of a building housing a multi-deck elevator system, determining, by a processing device, that the detected motion of the building is greater than a threshold, and controlling access to at least one deck of the elevator system based on determining that the detected motion of the building is greater than the threshold such that the at least one deck still is enabled to traverse a hoist-way of the elevator system.
Abstract translation: 实施例涉及检测住房多层电梯系统的建筑物的运动，由处理装置确定检测到的建筑物的运动大于阈值，并且控制对至少一层电梯系统的接入 在确定所检测的建筑物的运动大于阈值的情况下，使得所述至少一个甲板仍然能够穿过所述电梯系统的提升方式。
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公开(公告)号：US20160244298A1
公开(公告)日：2016-08-25
申请号：US15024386
申请日：2013-09-24
Applicant: OTIS ELEVATOR COMPANY
Inventor： Randall Keith Roberts , George Scott Copeland
CPC classification number: B66B5/022 , B66B1/24 , B66B1/34 , B66B5/0031 , B66B7/06 , B66B9/00 , B66B2201/306
Abstract: Embodiments are directed to detecting motion of a building housing a multi-deck elevator system, determining, by a processing device, that the detected motion of the building is greater than a threshold, and controlling access to at least one deck of the elevator system based on determining that the detected motion of the building is greater than the threshold such that the at least one deck still is enabled to traverse a hoist-way of the elevator system.
Abstract translation: 实施例涉及检测住房多层电梯系统的建筑物的运动，由处理装置确定检测到的建筑物的运动大于阈值，并且控制对至少一层电梯系统的接入 在确定所检测的建筑物的运动大于阈值的情况下，使得所述至少一个甲板仍然能够穿过所述电梯系统的提升方式。
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公开(公告)号：US20160130114A1
公开(公告)日：2016-05-12
申请号：US14895955
申请日：2013-06-10
Applicant: OTIS ELEVATOR COMPANY
Inventor： Michael Wilke , George Scott Copeland , Soumitra Borthakur , Kelly Martin Dubois , Juan Jose Fernandez
IPC: B66B5/00
CPC classification number: B66B5/0025
Abstract: A method includes receiving, from a portable recording device, multiple recordings of sounds made by an elevator during operation of the elevator, the multiple recordings generated at different times. The method includes analyzing, by a sound analysis circuit, the multiple recordings generated at the different times to detect changes in an elevator characteristic over time and generating, based on detecting the changes in the elevator characteristic over time, a notification to perform an action on the elevator.
Abstract translation: 一种方法包括从便携式记录装置接收在电梯操作期间由电梯产生的声音的多个记录，在不同时间产生的多个记录。 该方法包括通过声音分析电路分析在不同时间产生的多个记录，以检测电梯特性随时间的变化，并且基于检测电梯特性随时间的变化生成通知以执行对 电梯。
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