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21. 发明授权

US2518920A Directory sign for elevator cars 失效
标题翻译：电梯车的目录标志
公开(公告)号：US2518920A
公开(公告)日：1950-08-15
申请号：US3658648
申请日：1948-07-02
申请人： OTIS ELEVATOR CO
发明人： DAVID MERKER , JOHN BROUNN MORRISON
IPC分类号： B66B3/02 , G09F7/00
CPC分类号： B66B3/023 , G09F7/00

22. 发明授权

US11780704B2 Measurement and diagnostic of elevator door performance using sound and video 有权
公开(公告)号：US11780704B2
公开(公告)日：2023-10-10
申请号：US16783554
申请日：2020-02-06
申请人： OTIS ELEVATOR COMPANY
发明人： George Scott Copeland , Pradeep Miriyala , Rachit Sahgal , Jinho Song
IPC分类号： B66B3/02 , G06T7/73 , B66B13/14 , B66B13/26
CPC分类号： B66B3/023 , B66B13/143 , B66B13/26 , G06T7/73 , G06T2207/30232
摘要： A component monitoring system for monitoring a component of a conveyance system including a conveyance apparatus including: a camera configured to capture a sequence images of the component, the sequence of images being motion data; and a processor configured to determine an evaluation summary of the component in response to at least the motion data.

23. 发明公开

US20230278827A1 ELEVATOR POSITION MEASUREMENT SYSTEM 审中-公开
公开(公告)号：US20230278827A1
公开(公告)日：2023-09-07
申请号：US17974827
申请日：2022-10-27
申请人： Otis Elevator Company
发明人： Ergün Alkan
IPC分类号： B66B1/34 , B66B3/02
CPC分类号： B66B1/3492 , B66B3/023
摘要： An elevator system includes an elevator car, an elongate tension member operably connected to the elevator car and configured to move the elevator car, and an elevator car position measurement system. The elevator car position measurement system includes a pulse generator configured to transmit a pulse along the elongate tension member; and a detector unit configured to receive the pulse from the pulse generator after the pulse has been transmitted along a length of the elongate tension member and to record a time at which the pulse is received. One of the pulse generator and the detector unit is arranged to move within the hoistway dependent on a position of the elevator car within the hoistway, such that a length of the elongate tension member along which the pulse is transmitted changes dependent on a position of the elevator car within the hoistway.

24. 发明授权

US09469503B2 Elevator installation maintenance monitoring utilizing a door acceleration sensor 有权
标题翻译：电梯安装维护监控利用门加速度传感器
公开(公告)号：US09469503B2
公开(公告)日：2016-10-18
申请号：US14202354
申请日：2014-03-10
申请人： Inventio AG
发明人： Adrian Bünter
IPC分类号： B66B1/34 , B66B3/02 , B66B5/00 , B66B13/14 , B66B19/00
CPC分类号： B66B3/023 , B66B5/0025 , B66B13/143 , B66B19/007
摘要： An elevator installation includes at least one car door or floor door and at least one acceleration sensor mounted on the door. The sensor generates measurements that are transmitted wirelessly to a communications module for determining maintenance data.
摘要翻译：电梯安装包括至少一个车门或地板门和安装在门上的至少一个加速度传感器。该传感器产生无线传输到用于确定维护数据的通信模块的测量。

25. 发明申请

US20150060213A1 CONNECTING DEVICE FOR MEASUREMENT TAPES IN ELEVATOR DEVICES 有权
标题翻译：在电梯装置中连接测量带的装置
公开(公告)号：US20150060213A1
公开(公告)日：2015-03-05
申请号：US14469689
申请日：2014-08-27
申请人： CEDES AG
发明人： Beat DE COI , Christian E. THÖNY , Tobias LEUTENEGGER , Jan GIGER
IPC分类号： B66B3/02 , G01B3/10
CPC分类号： B66B3/02 , B66B1/3492 , B66B3/023 , G01B3/1084
摘要： In order to be able to increase safety in elevator systems, a connecting device for connecting a transmission device for transmitting information is provided, wherein the transmission device is attached to a measurement tape for determining the position of a cab in an elevator shaft and wherein the connecting device is designed as a guide bracket for guiding and/or supporting the measurement tape, so that the guide bracket at least partially surrounds the measurement tape, and wherein the guide bracket has at least one opening for reading out the marking unit, and wherein the connecting device has two connection contacts for connecting to one of the communication lines and/or supply lines and an interruption device for interrupting one of the communication lines and/or supply lines, wherein the interruption device is situated in such a way that the interruption occurs between the two connection contacts.
摘要翻译：为了能够增加电梯系统的安全性，提供了用于连接用于发送信息的传输装置的连接装置，其中传输装置附接到用于确定电梯井中的驾驶室的位置的测量带，并且其中，连接装置被设计为用于引导和/或支撑测量带的引导支架，使得导向支架至少部分地围绕测量带，并且其中导向支架具有用于读出标记单元的至少一个开口，并且其中连接装置具有用于连接到通信线路和/或电源线之一的两个连接触点和用于中断通信线路和/或电源线之一的中断装置，其中中断装置以这样的方式设置：发生在两个连接触点之间。

26. 发明授权

US08857572B2 Elevator position detection with optical marking units 有权
标题翻译：电梯位置检测与光学标记单位
公开(公告)号：US08857572B2
公开(公告)日：2014-10-14
申请号：US13530168
申请日：2012-06-22
申请人： Tobias Leutenegger , Steven Freedman
发明人： Tobias Leutenegger , Steven Freedman
IPC分类号： B66B3/00 , B66B1/34 , B66B3/02
CPC分类号： B66B1/3492 , B66B3/023
摘要： An elevator device for transporting persons and/or objects within an elevator shaft of a three-dimensional formation including at least two levels, in particular a building or the like. The elevator device includes an elevator car, in which the persons and/or objects to be transported can be accommodated, a running framework for mounting and guiding the elevator car, a position determining device for determining the position of the elevator car within the elevator shaft and/or with respect to the running framework. The position determining device includes marking units for marking the position of the elevator car relative to the running framework and the elevator shaft, a detection unit for detecting and/or reading out the marking units and also an evaluation unit for evaluating the measured values of the detection unit. The marking units are formed as carriers of a barcode, in particular a 2-D code, and the detection unit is formed as an image sensor, in particular as a camera.
摘要翻译：一种电梯装置，用于运输包括至少两个层次的三维地层的电梯井道内的人员和/或物体，特别是建筑物等。电梯装置包括可以容纳人和物体的电梯轿厢，用于安装和引导电梯轿厢的行驶框架，用于确定电梯轿厢内电梯轿厢位置的位置确定装置和/或关于运行框架。位置确定装置包括用于标记电梯轿厢相对于运行框架和电梯井的位置的标记单元，用于检测和/或读出标记单元的检测单元，以及用于评估电梯轿厢的测量值的评估单元检测单元标记单元形成为条形码的载体，特别是2-D代码，并且检测单元形成为图像传感器，特别是作为相机。

27. 发明申请

US20140182978A1 ELEVATOR INSTALLATION MAINTENANCE MONITORING UTILIZING A DOOR ACCELERATION SENSOR 有权
标题翻译：电梯安装维护监控利用门加速度传感器
公开(公告)号：US20140182978A1
公开(公告)日：2014-07-03
申请号：US14202354
申请日：2014-03-10
申请人： Inventio AG
发明人： Adrian Bünter
IPC分类号： B66B3/02
CPC分类号： B66B3/023 , B66B5/0025 , B66B13/143 , B66B19/007
摘要： An elevator installation includes at least one car door or floor door and at least one acceleration sensor mounted on the door. The sensor generates measurements that are transmitted wirelessly to a communications module for determining maintenance data.
摘要翻译：电梯安装包括至少一个车门或地板门和安装在门上的至少一个加速度传感器。该传感器产生无线传输到用于确定维护数据的通信模块的测量。

28. 发明申请

US20040134718A1 Elevator display system and method 有权
标题翻译：电梯显示系统及方法
公开(公告)号：US20040134718A1
公开(公告)日：2004-07-15
申请号：US10476860
申请日：2003-11-06
发明人： Kazuko Matsuda , Masayuki Miyawaki , Fuuta Yamazaki , Kazuya Izuta , Nobukazu Takeuchi
IPC分类号： B66B001/34 , B66B003/00
CPC分类号： B66B3/023
摘要： A display system for an elevator includes: a speed detecting device that detects a speed of an elevator car; a position detecting device that detects a position of the car; an operation control system that outputs speed information, stop floor information, and car position information based on a speed detection signal and a position detection signal; and a display device that displays a plurality of floor names using a display control device based on the speed information, the stop floor information, and the car position information so that the plurality of floor names are displayed on a display unit in a continuous manner on a circumference of a predetermined shape, and displays the plurality of continuously displayed floor names so that display positions of the plurality of continuously displayed floor names are moved on the circumference of the predetermined shape in proportion to a moving speed of the car.
摘要翻译：一种用于电梯的显示系统包括：检测电梯轿厢的速度的速度检测装置; 检测轿厢的位置的位置检测装置; 基于速度检测信号和位置检测信号输出速度信息，停止楼层信息和轿厢位置信息的操作控制系统; 以及显示装置，其使用基于速度信息，停止楼层信息和轿厢位置信息的显示控制装置显示多个楼层名称，使得多个楼层名称以连续的方式显示在显示单元上预定形状的圆周，并且显示多个连续显示的楼层名称，使得多个连续显示的楼层名称的显示位置在与轿厢的移动速度成比例的预定形状的圆周上移动。

29. 发明授权

US06481531B1 Elevator communications apparatus 失效
标题翻译：电梯通讯设备
公开(公告)号：US06481531B1
公开(公告)日：2002-11-19
申请号：US09955995
申请日：2001-09-20
申请人： Hirokazu Nagura , Hiromi Inaba , Sadao Hokari , Atsuya Fujino
发明人： Hirokazu Nagura , Hiromi Inaba , Sadao Hokari , Atsuya Fujino
IPC分类号： B66B150
CPC分类号： B66B1/467 , B66B1/34 , B66B1/3415 , B66B3/023
摘要： The number of electrical wires in the car is reduced by radio communications between the operation panel and terminal. Furthermore, reliability and dependability of communications are improved because the operation panel and terminal communicate with each other at a comparatively short distance.
摘要翻译：通过操作面板和终端之间的无线电通信，减少了汽车中的电线数量。此外，通信的可靠性和可靠性得到改善，因为操作面板和终端在相对较短的距离处彼此通信。

30. 发明申请

US20020157903A1 ELEVATOR COMMUNICATIONS APPARATUS 失效
标题翻译：电梯通讯设备
公开(公告)号：US20020157903A1
公开(公告)日：2002-10-31
申请号：US09955995
申请日：2001-09-20
申请人： HITACHI, LTD.
发明人： Hirokazu Nagura , Hiromi Inaba , Sadao Hokari , Atsuya Fujino
IPC分类号： B66B001/28
CPC分类号： B66B1/467 , B66B1/34 , B66B1/3415 , B66B3/023
摘要： The number of electrical wires in the car is reduced by radio communications between the operation panel and terminal. Furthermore, reliability and dependability of communications are improved because the operation panel and terminal communicate with each other at a comparatively short distance.
摘要翻译：通过操作面板和终端之间的无线电通信，减少了汽车中的电线数量。此外，通信的可靠性和可靠性得到改善，因为操作面板和终端在相对短的距离处彼此通信。

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