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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：US11535488B2
公开(公告)日：2022-12-27
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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公开(公告)号：US10647543B2
公开(公告)日：2020-05-12
申请号：US15547838
申请日：2016-02-04
Applicant: Otis Elevator Company
Inventor： David Ginsberg , Dang V. Nguyen , Shashank Krishnamurthy
Abstract: An elevator system with an elevator car 14, a linear propulsion system to impart force to the elevator car in a hoistway 11, a hoistway communication network 106, 206, a local communication network 110, 210, 310 and motion controls. One of the motion controls proximate to the elevator car is designated as a primary control 61 operable to command at least one drive 42A-42F via the local communication network. The at least one drive is coupled to one or more motor segments 22 of the linear propulsion system. The elevator system further includes a controller 46 operable to command the primary control via the hoistway communication network to reposition the elevator car within the hoistway. The designation of the primary control transitions between the motion controls as the elevator car moves in the hoistway.
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34.发明授权公开(公告)号：US10532908B2
公开(公告)日：2020-01-14
申请号：US15366577
申请日：2016-12-01
Applicant: Otis Elevator Company
Inventor： Randall Roberts , David Ginsberg , Konda Reddy Chevva , Walter Thomas Schmidt
Abstract: An elevator system includes a lane and at least one rail extending along the lane. An elevator car is arranged in the lane and is operatively coupled to the at least one rail. The elevator car has a predetermined alignment relative to the at least one rail. A propulsion system is operatively connected between the elevator car and the at least one rail. A thrust and moment control system is operatively connected to the propulsion system. The thrust and moment control system selectively controls the propulsion system to substantially maintain the predetermined alignment of the elevator car relative to the at least one rail.
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公开(公告)号：US20190292013A1
公开(公告)日：2019-09-26
申请号：US15933634
申请日：2018-03-23
Applicant: Otis Elevator Company
Inventor： David Ginsberg , Fred G. Williams
Abstract: A service tool for interfacing with an equipment system includes a processing system, a display, and a memory system having a plurality of instructions stored thereon that, when executed by the processing system, cause the service tool to establish communication with an equipment controller of the equipment system and capture a plurality of state samples of one or more equipment system parameters distributed over multiple sampling times as a plurality of captured data in a trace buffer of the service tool. The instructions when executed by the processing system cause the service tool to store the captured data from the trace buffer to one or more files in the memory system of the service tool and replay the captured data from the one or more files on the display of the service tool responsive to a replay request.
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Patent Agency Ranking
公开(公告)号：US20190100406A1
公开(公告)日：2019-04-04
申请号：US16082127
申请日：2017-03-03
Applicant: OTIS ELEVATOR COMPANY
Inventor： David Ginsberg , Suman Dwari , Xin Wu
IPC: B66B1/34
Abstract: An elevator system includes an elevator car (28) disposed in and constructed and arranged to move along a hoistway (26) generally defined by a stationary structure. A short-range communication system of the elevator system is configured to provide communication between the elevator car and the stationary structure, and may include a transceiver (62, 64) carried by the elevator car and a plurality of transceivers (66) spaced along the hoistway. A network coordinator (68) of the communication system is operatively coupled to the plurality of hoistway transceivers to provide uninterrupted communication.
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公开(公告)号：US20180215581A1
公开(公告)日：2018-08-02
申请号：US15419641
申请日：2017-01-30
Applicant: Otis Elevator Company
Inventor： Arthur Hsu , David Ginsberg , Jose Miguel Pasini
CPC classification number: B66B11/0407 , B66B1/2466 , B66B1/2491 , B66B5/0031 , B66B5/024 , B66B9/003
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：US20180162684A1
公开(公告)日：2018-06-14
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: B66B1/30 , B66B1/24 , B66B1/2491 , B66B1/285 , B66B1/302 , B66B5/0012 , B66B9/003 , B66B11/0407 , B66B2201/24
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：US20180022575A1
公开(公告)日：2018-01-25
申请号：US15547920
申请日：2016-02-02
Applicant: Otis Elevator Company
Inventor： David Ginsberg , Dang V. Nguyen
Abstract: A self-propelled elevator system includes a hoistway (11) including a plurality of drives (40), wherein each of the plurality of drives includes a stationary portion (16) of a propulsion system and a controller (30) configured to operate the stationary portion of the propulsion system. The propelled elevator system also includes an elevator car ((14), 42) comprising a processor (44) and a transceiver (48), wherein the transceiver is configured to communicate with the controllers of one or more of the plurality of drives that are adjacent to the elevator car and one or more sensors (46) disposed on the elevator car, wherein the processor is configured to receive signals from the one or more sensors. The processor is configured to control a movement of the elevator car within the hoistway.
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公开(公告)号：US20180022573A1
公开(公告)日：2018-01-25
申请号：US15547925
申请日：2016-02-02
Applicant: Otis Elevator Company
Inventor： Arthur Hsu , David Ginsberg , Jose Miguel Pasini
CPC classification number: B66B1/2466 , B66B1/28 , B66B1/468 , B66B5/0087 , B66B5/027 , B66B9/00 , B66B9/003 , B66B11/0407 , B66B2201/104 , B66B2201/223 , B66B2201/405 , B66B2201/4676
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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