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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：US10407273B2
公开(公告)日：2019-09-10
申请号：US15266452
申请日：2016-09-15
Applicant: OTIS ELEVATOR COMPANY
Inventor： David Ginsberg , Xiaodong Luo , Shashank Krishnamurthy , Dang V. Nguyen , Richard Fargo
Abstract: An elevator control system is configured to control an elevator car constructed and arranged to move along a hoistway defined by a stationary structure. The elevator system may include a communication pathway and a hoistway control system supported by the stationary structure and configured to send a continuous brake command signal over the pathway. A car control system is carried by the elevator car and is configured to receive the continuous brake command signal and initiate a brake Ustop mode upon a loss of the brake command signal, and independent of the hoistway control system.
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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：US20190140896A1
公开(公告)日：2019-05-09
申请号：US15803726
申请日：2017-11-03
Applicant: Otis Elevator Company
Inventor： Oliver Alexander Gesch , Aditya Swami , Luis C. Encinas Carreno , Markus Mueller , David Ginsberg , Richard Buddelmann
IPC: H04L12/24
Abstract: A device commissioning system includes a terminal device, a data communication network, and a network controller. The terminal devices selects a device type of a component configured to operate in a control system, and outputs a device activation signal that requests a configuration file for commissioning the component according to a selected device type. The communication network is remotely located from the component and stores configuration files for commissioning different types of components. The network controller receives the device activation signal indicating a request to commission the component according to the selected device type and establishes a secure data link to deliver the configuration file in response to the device activation signal. The component receives the configuration file corresponding to the selected device type, and installs the configuration file to commission operation as the selected device type.
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公开(公告)号：US20190062106A1
公开(公告)日：2019-02-28
申请号：US15975845
申请日：2018-05-10
Applicant: Otis Elevator Company
Inventor： David Ginsberg , Ronnie E. Thebeau , David Alun James
Abstract: Elevator systems having an elevator machine connected to an elevator car within an elevator shaft, the elevator shaft including a plurality of landings, at least one first sensor assembly attached to the elevator car, at least one second sensor assembly arranged within the elevator shaft and configured to interact with the at least one first sensor assembly, and a computing system in communication with at least one of the at least one first sensor assemblies and the at least one second sensor assemblies such that the computing system receives at least one of signals or data from the at least one of the at least one first sensor assemblies and the at least one second sensor assemblies. The at least one first sensor assemblies and the at least one second sensor assemblies form a contactless position sensing system for determining a position of the elevator car within the elevator shaft.
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Patent Agency Ranking
公开(公告)号：US20190026445A1
公开(公告)日：2019-01-24
申请号：US15657519
申请日：2017-07-24
Applicant: Otis Elevator Company
Inventor： David Ginsberg , Mark Olthuis , Fred G. Williams , Jody Phouthavong
Abstract: A service tool credential management system includes a storage medium operable to store a plurality of instructions and at least one processor configured to execute the instructions to send a credential request to a networked server to access an equipment controller with a service tool. The at least one processor is further configured to execute the instructions to receive an access credential responsive to the credential request and utilizing one or more fields of the access credential during interactions with the equipment controller to enable a level of access for the service tool to the equipment controller corresponding to the access credential.
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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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公开(公告)号：US10035684B2
公开(公告)日：2018-07-31
申请号：US15274483
申请日：2016-09-23
Applicant: OTIS ELEVATOR COMPANY
Inventor： Randall Roberts , Richard N. Fargo , David Ginsberg
Abstract: An elevator car separation assurance system and method of operation includes determining a position and velocity of each one of a plurality of cars by a safety motion state estimator. A safety assurance module of the system is configured to determine a separation map associated with a first car and an adjacent second car of the plurality of cars. The system is further configured to initiate a first separation assurance-induced event associated with at least one of the first and the second cars and based on the separation map. A recovery manager of the system is configured to detect the first separation assurance-induced event, and upon detection, slow at least a third car of the plurality of cars down.
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公开(公告)号：US20180022574A1
公开(公告)日：2018-01-25
申请号：US15547929
申请日：2016-02-02
Applicant: Otis Elevator Company
Inventor： Jose Miguel Pasini , David Ginsberg , Arthur Hsu
CPC classification number: B66B1/2466 , B66B1/28 , B66B9/003 , B66B11/0005 , B66B11/0045 , B66B11/0407 , B66B2201/223 , B66B2201/405
Abstract: A ropeless elevator system (10) includes a plurality of elevator cars (14) configured to travel in a hoistway having at least one lane (13, 15, 17), a propulsion system (16, 18) to impart force to each elevator car of the plurality of elevator cars, and a controller (46). The controller is configured to operate in an in-group mode where the plurality of elevator cars perform service demands, and to selectively operate in an out-of-group mode where at least one selected elevator car of the plurality of elevator cars performs a predetermined task and is prevented from performing the in-group mode service demands.
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公开(公告)号：US20170355557A1
公开(公告)日：2017-12-14
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
CPC classification number: B66B3/02 , B66B3/002 , B66B3/008 , B66B9/00 , B66B2009/006
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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