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21. 发明授权

US10889464B2 System for the generation of call advance data 有权
公开(公告)号：US10889464B2
公开(公告)日：2021-01-12
申请号：US15603110
申请日：2017-05-23
申请人： KONE Corporation
发明人： Veikko Mattsson , Kenneth Kronkvist
IPC分类号： B66B1/34 , B66B5/00 , B66B19/00 , B66B9/00 , G01C21/16 , B66B1/28
摘要： A system for the generation of call advance data for an elevator control, which system is going to be installed in an elevator car moving in an elevator shaft and includes at least one acceleration sensor outputting current acceleration data and/or magnetometer outputting a magnetic flux signal which includes current magnetic flux data at the current position of the elevator car, which acceleration sensor and/or magnetometer is mounted in connection with the elevator car; a velocity calculating unit which calculates from the current acceleration/magnetic flux data current car velocity data; a position calculating unit which calculates from the current acceleration/magnetic flux data and/or from the current car velocity data current car position data; and a call advance processing unit which calculates from the current car velocity data and the current car position data call advance data which designates the time until which the car is able to stop at the next approaching floor in travelling direction, which call advance data is transmitted to a call allocation unit of an elevator control. Call advance data is provided in an easy manner without using existing car position detection devices of an existing elevator to be modernized.

22. 发明授权

US10822196B2 Control systems and methods for elevators 有权
公开(公告)号：US10822196B2
公开(公告)日：2020-11-03
申请号：US15666610
申请日：2017-08-02
申请人： Otis Elevator Company
发明人： Aurelien Fauconnet
IPC分类号： B66B1/34 , B66B1/28 , B66B5/00
摘要： Elevator control system including an elevator car, an elevator controller, and an occupancy detection system configured to detect an occupancy level within the elevator car, the occupancy detection system comprising at least one camera. The elevator controller and the occupancy detection system are configured control the elevator car to prevent additional passengers from entering the elevator car when the occupancy detection system detects an occupancy level above a predetermined threshold.

23. 发明申请

US20200317468A1 ELEVATOR SYSTEM HAVING SHAFT-CHANGING UNITS AND METHOD FOR OPERATING AN ELEVATOR SYSTEM HAVING SHAFT-CHANGING UNITS 审中-公开
公开(公告)号：US20200317468A1
公开(公告)日：2020-10-08
申请号：US16755026
申请日：2018-10-18
申请人： thyssenkrupp Elevator Innovation and Operations AG
发明人： Stefan KNEISLER , Daniel BAUER
IPC分类号： B66B1/28 , B66B9/00 , B66B1/30 , B66B1/32
摘要： A method can be utilized to operate an elevator installation comprising at least two elevator shafts, an elevator cabin, a control system, and a shaft changeover unit. With regard to the elevator cabin, the shaft changeover unit can adopt an enabled state in which entry into the shaft changeover unit is permitted and a disabled state in which entry into the shaft changeover unit is blocked. A travel route from a start position in the shaft system to a destination position in the shaft system via the shaft changeover unit is determined for the elevator cabin, whereby the elevator cabin is moved proceeding from the start position, and the control system controls a travel parameter of the elevator cabin such that the elevator cabin, proceeding from the start position, reaches the shaft changeover unit when the shaft changeover unit is in the enabled state for the elevator cabin.

24. 发明授权

US10766738B2 Out-of-group operations for multicar hoistway systems 有权
公开(公告)号：US10766738B2
公开(公告)日：2020-09-08
申请号：US15547925
申请日：2016-02-02
申请人： Otis Elevator Company
发明人： Arthur Hsu , David Ginsberg , Jose Miguel Pasini
IPC分类号： B66B1/24 , B66B5/02 , B66B5/00 , B66B1/28 , B66B1/46 , B66B9/00 , B66B11/04
摘要： 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.

25. 发明申请

US20200223660A1 REMOTE MONITORING SYSTEM AND A METHOD FOR REMOTELY MONITORING AN ELEVATOR SYSTEM 审中-公开
公开(公告)号：US20200223660A1
公开(公告)日：2020-07-16
申请号：US16729902
申请日：2019-12-30
申请人： Kone Corporation
发明人： Jouko KINNARI , Matti Laakso , Olli Mali
IPC分类号： B66B1/34 , B66B5/00 , B66B1/28 , B66B3/00 , B66B1/46
摘要： The invention relates to a remote monitoring system for an elevator system. The remote monitoring system comprises at least one remotely operable intermediate device and a monitoring unit for remotely controlling operation of the at least one intermediate device at least partly. The monitoring unit is configured to: control at least one intermediate device to generate a remote com-mand for controlling at least one operation of the elevator system, and monitor a response of the elevator system to the remote command. The invention relates also to a method for remotely monitoring an elevator system.

26. 发明授权

US10676315B2 Identification of a crowd in an elevator waiting area and seamless call elevators 有权
公开(公告)号：US10676315B2
公开(公告)日：2020-06-09
申请号：US15646707
申请日：2017-07-11
申请人： OTIS ELEVATOR COMPANY
发明人： Emily Baldi
IPC分类号： B66B1/24 , B66B1/28 , B66B1/34 , B66B5/00 , B66B9/00
摘要： An elevator system is provided and includes at least one car; driving elements, each of the driving elements being configured to drive a corresponding car from a waiting area from which at least one passenger boards the corresponding car; at least one sensor configured to identify a presence of more than one passenger intending to board a car and in the waiting area and configured to determine a characteristic of the more than one passenger; and a controller configured to drive more than one car to the waiting area when a capacity of the corresponding car is less than the characteristic of the more than one passenger.

27. 发明申请

US20200087105A1 SYSTEM AND METHOD FOR EFFECTING TRANSPORTATION BY PROVIDING PASSENGER HANDOFF BETWEEN A PLURALITY OF ELEVATORS 审中-公开
公开(公告)号：US20200087105A1
公开(公告)日：2020-03-19
申请号：US16558755
申请日：2019-09-03
申请人： Otis Elevator Company
发明人： Rajinikanth Pusala , BVSP Ravichand Gangisetti
IPC分类号： B66B1/28 , B66B1/46 , B66B1/34 , B66B5/00
摘要： Disclosed is an elevator system having a plurality of elevators including a first elevator and a second elevator, the plurality of elevators servicing a respective plurality of sets of floors, wherein the first elevator services a first set of the plurality of sets of floors and the second elevator services a second set of the plurality of sets of floors, wherein the first set of floors includes a first floor and a common floor and the second set of floors includes a second floor and the common floor, and the system receives a request from the first device to travel from the first floor to the second floor, executes a first transportation directive to effect transportation by providing handoff between the plurality of elevators, which includes: instructing the first elevator to provide service to the first floor, and instructing the second elevator to provide service to the common floor.

28. 发明授权

US10549948B2 Method for operating an electronic safety system with temporary participants 有权
公开(公告)号：US10549948B2
公开(公告)日：2020-02-04
申请号：US15535741
申请日：2015-12-15
申请人： Inventio AG
发明人： Astrid Sonnenmoser , Ivo Lustenberger , Martin Hess
IPC分类号： B66B1/28 , G05B15/00 , B66B5/00 , B66B3/00 , B66B5/02 , B66B9/00
摘要： A method for operating a safety system having a control unit, a bus, a plurality of bus nodes connected to the control unit via the bus and a plurality of participants connected to the control unit via the bus nodes, wherein at least one participant is designed as a temporary participant. The method involves the steps that the temporary participant is notified in the safety system by the temporary participant being connected at a bus node to the safety system via the bus, the temporary participants is recognized by the control unit, the temporary participant is integrated into the safety system by the control unit and the temporary participant is activated at least once. A further aspect of the invention relates to a safety system for an elevator system for carrying out the method and to an elevator system having the safety system.

29. 发明申请

US20200031624A1 ELEVATOR TENSION MEMBER VERIFICATION 审中-公开
公开(公告)号：US20200031624A1
公开(公告)日：2020-01-30
申请号：US16046209
申请日：2018-07-26
申请人： Otis Elevator Company
发明人： Kyle B. Martin , Randall S. Dube
IPC分类号： B66B7/12 , B66B1/28 , B66B3/00
摘要： A tension member verification system of an elevator system includes one or more identifier elements located at the tension member. The one or more identifier elements include one or more configuration parameters of the tension member. A detector is positioned and configured to verify presence of the one or more identifier elements, and is configured to read the one or more configuration parameters of the tension member. An elevator system controller is operably connected to the detector and is configured to compare the detected one or more configuration parameters to stored configuration parameters stored at the elevator system controller, and take one or more actions in operation of the elevator system based on the result of the comparison.

30. 发明授权

US10538414B2 Elevator safety system 有权
公开(公告)号：US10538414B2
公开(公告)日：2020-01-21
申请号：US15579388
申请日：2015-06-15
申请人： MITSUBISHI ELECTRIC CORPORATION
发明人： Yoshiyuki Uchida , Kazunori Washio , Kazuki Hamada
IPC分类号： B66B1/28 , B66B5/02 , B66B1/34 , B66B5/00
摘要： Provided is an elevator safety system including: a plurality of communication controllers configured to communicate, over a network, signals including a safety control signal; a control device connected to a first communication controller, which is one of the plurality of communication controllers, and configured to execute operation control of the elevator, in which each of the plurality of communication controllers includes an error ratio measurement instrument configured to measure an error ratio of the network, based on a bit error of data that is received over the network, and in which the control device is configured to execute the operation control by switching the operation state of the elevator in accordance with the error ratio measured by the error ratio measurement instrument that is included in the first communication controller.

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