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公开(公告)号：US20210101776A1
公开(公告)日：2021-04-08
申请号：US17062091
申请日：2020-10-02
Applicant: Otis Elevator Company
Inventor： Stephen R. Nichols , Matteo Rucco , Jose Miguel Pasini , Cecilia Tonelli , Andrea De Antoni , David R. Polak
Abstract: A method of controlling operation of an elevator system (2), the elevator system (2) including a hoistway (4) extending between a plurality of landings (8) situated on different floors (9), and at least one elevator car (6) configured for moving along the hoistway (4) between the plurality of landings (8). The method includes receiving a control input indicating a passenger transport request, wherein the control input comprises at least one passenger transport request parameter; monitoring passengers (30) within or outside the elevator car (6) and determining at least one passenger parameter associated with the passengers (30); comparing the at least one passenger transport request parameter with the at least one passenger parameter; and controlling further operation of the elevator system (2) based on the result of said comparison.
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公开(公告)号：US20210024326A1
公开(公告)日：2021-01-28
申请号：US16935725
申请日：2020-07-22
Applicant: Otis Elevator Company
Inventor： David R. Polak , Stephen Richard Nichols , Matteo Rucco , Cecilia Tonelli , Andrea De Antoni , Jose Miguel Pasini , Giacomo Gentile
Abstract: A method for crowd prediction in an elevator system includes logging the number of calls across a period of time and generating a first time series for an average number of calls; collecting external influence data and generating a second time series for the external influence data; performing a cross-correlation test on the first and second time series; when a cross-correlation between the first and second time series is determined, performing a causality test on the first and second time series; and when a causal relationship between the first and second time series is determined, using the causal relationship to predict an expected number of calls in the elevator system.
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公开(公告)号：US10766738B2
公开(公告)日：2020-09-08
申请号：US15547925
申请日：2016-02-02
Applicant: Otis Elevator Company
Inventor： Arthur Hsu , David Ginsberg , Jose Miguel Pasini
Abstract: A ropeless elevator system includes a plurality of elevator cars configured to travel in a hoistway having at least one lane, a propulsion system to impart force to each elevator car of the plurality of elevator cars, and a controller. The controller is programmed to operate in an in-group mode where the plurality of elevator cars perform service demands, an out-of-group mode where at least one selected elevator car of the plurality of elevator cars is prevented from performing the group service mode service demands, and a transition mode where the at least one selected elevator car is prepared and transitioned from operation in the in-group mode to operation in the out-of-group mode.
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公开(公告)号：US10081513B2
公开(公告)日：2018-09-25
申请号：US15374343
申请日：2016-12-09
Applicant: Otis Elevator Company
Inventor： Arthur Hsu , David Ginsberg , Jose Miguel Pasini
CPC classification number: B66B1/2491 , B66B1/24 , B66B1/285 , B66B1/302 , B66B2201/24 , Y02B50/122 , Y02B50/125
Abstract: A method of operating an elevator system is provided. The method comprising: detecting an occupancy status of the elevator car, the occupancy status comprising at least one of occupied and unoccupied; selecting a motion profile of the elevator car in response to the occupancy status, the motion profile comprising at least one of an unoccupied motion profile, an occupied motion profile, an occupied lateral movement motion profile, a power-save motion profile, and an occupied descent motion profile; and moving the elevator car in accordance with the motion profile selected.
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公开(公告)号：US20170247224A1
公开(公告)日：2017-08-31
申请号：US15437538
申请日：2017-02-21
Applicant: Otis Elevator Company
Inventor： Tadeusz Pawel Witczak , Arthur Hsu , Jose Miguel Pasini , David Ginsberg
CPC classification number: B66B1/468 , B66B1/3446 , B66B3/006 , B66B5/0012 , B66B2201/103 , B66B2201/4615 , B66B2201/463
Abstract: A target floor registration unit for use in an elevator system including a unit controller configured to receive assignment information, a user detection device operably coupled to the controller; wherein the user detection device is configured to determine whether a user is present at the target floor registration unit, and a display part; the display part configured to dynamically display the assignment information based in part on whether the user is present at the target floor registration unit.
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Patent Agency Ranking
公开(公告)号：US20170008729A1
公开(公告)日：2017-01-12
申请号：US15205307
申请日：2016-07-08
Applicant: OTIS ELEVATOR COMPANY
Inventor： David Ginsberg , Arthur Hsu , Jose Miguel Pasini
CPC classification number: B66B1/28 , B66B1/2491 , B66B9/003 , B66B11/0407
Abstract: An elevator system includes an elevator car to travel vertically in a first lane and a second lane; a propulsion system to impart force to the elevator car; a transfer station to move the elevator car horizontally from the first lane to the second lane; and a control system to supervise travel of the elevator car, the control system to supervise a first intersection between the first lane and the transfer station such that no more than one of vertical elevator car travel and horizontal elevator car travel is permitted at the first intersection at a given time.
Abstract translation: 电梯系统包括在第一通道和第二通道中垂直行进的电梯轿厢; 用于向电梯轿厢施加力的推进系统; 将所述电梯轿厢从所述第一车道水平移动到所述第二车道的转移站; 以及控制系统，用于监督电梯轿厢的行驶，所述控制系统对所述第一车道和所述转运站之间的第一交叉点进行监督，使得在所述第一交叉点处不允许不超过一个垂直电梯轿厢行驶和水平电梯轿厢行驶 在给定的时间。
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公开(公告)号：US10934130B2
公开(公告)日：2021-03-02
申请号：US15754066
申请日：2016-08-24
Applicant: OTIS ELEVATOR COMPANY
Inventor： Shashank Krishnamurthy , Jose Miguel Pasini , David Ginsberg , Arthur Hsu
Abstract: An elevator system includes a first elevator car (28) constructed and arranged to move in a first lane (30, 32, 34) and a first propulsion system (40) constructed and arranged to propel the first elevator. An electronic processor of the elevator system is configured to selectively control power delivered to the first propulsion system (40). The electronic processor includes a software-based power estimator configured to receive a first weight signal and a nm trajectory signal for calculating a power estimate and comparing the power estimate to a maximum power allowance. The electronic processor is configured to output an automated command signal if the power estimate exceeds the maximum power allowance.
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公开(公告)号：US20190389699A1
公开(公告)日：2019-12-26
申请号：US16561076
申请日：2019-09-05
Applicant: Otis Elevator Company
Inventor： Arthur Hsu , David Ginsberg , Jose Miguel Pasini
Abstract: According to one embodiment, a method of operating an elevator system having at least one lane is provided. The method comprising: detecting a failure in the elevator system; detecting a location of the failure within the elevator system; determining a traffic pattern of the elevator car in response to the location of the failure, the traffic pattern operable to direct the elevator car to avoid the location of the failure; and moving the elevator car in accordance with the traffic pattern selected.
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公开(公告)号：US10329118B2
公开(公告)日：2019-06-25
申请号：US15459160
申请日：2017-03-15
Applicant: Otis Elevator Company
Inventor： Jose Miguel Pasini , Arthur Hsu , David Ginsberg
Abstract: Passenger guidance systems for a multicar elevator system and related methods are provided. The passenger guidance system includes a first landing door configured to provide access to at least one elevator car within a first lane, a second landing door configured to provide access to at least one elevator car within a second lane, a controller configured to receive information regarding the at least one elevator car within the first lane and the at least one elevator car within the second lane, and a first display controlled by the controller and configured to provide display information regarding a first elevator car in the first lane, the first elevator car of the first lane being one of (i) an elevator car currently located at the first landing door or (ii) an elevator car next to arrive at the first landing door.
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公开(公告)号：US10155639B2
公开(公告)日：2018-12-18
申请号：US15176994
申请日：2016-06-08
Applicant: Otis Elevator Company
Inventor： Tadeusz Pawel Witczak , Jose Miguel Pasini , Arthur Hsu , David Ginsberg
Abstract: An elevator notice system for an elevator system includes at least one hoistway defined by a structure having a plurality of areas with each area having at least one gate and at least one car in each of the at least one hoistway. At least one of the at least one gate is associated with a respective hoistway. The elevator notice system includes a controller and a programmable display. The controller is configured to control the display and track the current location and scheduled destination of each of the at least one car in each of the at least one hoistway. The programmable display includes a car identification portion displaying a car identification type associated with a specific car of the at least one car, and is configured to display at least a next area destination associated with the specific car.
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