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1. 发明公开

EP4269315A1 A MONITORING SYSTEM OF A PASSENGER CONVEYOR AND MONITORING METHOD THEREOF 审中-实审
公开(公告)号：EP4269315A1
公开(公告)日：2023-11-01
申请号：EP23187736.6
申请日：2017-07-31
申请人： Otis Elevator Company
发明人： LI, JianGuo , HU, Zhaoxia , WANG, Longwen , FANG, Hui , JIA, Zhen , ZHAO, Jianwei , LI, Qiang , SU, Anna , FINN, Alan , GE, Wei , FUCHS, Wilfrid , HSU, Arthur , CHEN, Yanzhi
IPC分类号： B66B29/00 , B66B25/00 , B66B27/00
摘要： The present invention relates to the field of passenger conveyor technologies, and provides a monitoring system of a passenger conveyor and a monitoring method thereof. In the monitoring system and detection method, a monitored object of the passenger conveyor (900) is sensed by using an imaging sensor and/or a depth sensing sensor (310) to acquire a data frame, and the data frame is analyzed by a processing apparatus (100) to monitor whether the monitored object is in a normal state. The monitored object is a barrier (905) used in a maintenance and repair working condition.

2. 发明公开

EP3275825A1 TEMPERATURE MONITORING SYSTEM, PASSENGER CONVEYOR AND TEMPERATURE MONITORING METHOD THEREOF 审中-公开
标题翻译：温度监测系统，乘客输送机及其温度监测方法
公开(公告)号：EP3275825A1
公开(公告)日：2018-01-31
申请号：EP17184119.0
申请日：2017-07-31
申请人： Otis Elevator Company
发明人： CHEN, Yanying , HU, Zhaoxia , FUCHS, Wilfrid , SENGER, Alois , FANG, Hui , JIA, Zhen , ZHAO, Jianwei , LI, Qiang , SU, Anna
IPC分类号： B66B25/00
CPC分类号： B66B29/00 , B66B21/02 , B66B21/10 , B66B25/006 , B66B27/00 , G01B11/24 , G01J5/0018 , G01J5/041 , G01J2005/0077 , G08B21/182
摘要： The present invention provides a temperature monitoring system for a passenger transport apparatus, a passenger transport apparatus having the same and a temperature monitoring method for a passenger transport apparatus, wherein the temperature monitoring system comprises: a temperature detection apparatus (28, 29); and a control apparatus (27) associated with the temperature detection apparatus (28, 29). When the temperature of at least one of a plurality of components is lower than a corresponding working temperature range, the control apparatus sends out a notification message and/or enables a heating apparatus to heat the component; when the temperature of at least one of the plurality of components reaches an early warning temperature range, the control apparatus sends out a notification message and/or enables a heat dissipation apparatus to dissipate heat for the component; and when the temperature of at least one of the plurality of components continues to rise and exceeds the corresponding working temperature range, the control apparatus sends out a notification message and/or enables the passenger transport apparatus to brake. The present invention is able to monitor a component running condition and predict a component service life, thereby taking a corresponding measure in advance.
摘要翻译：本发明提供一种用于客运设备的温度监测系统，具有该温度监测系统的客运设备以及用于客运设备的温度监测方法，其中该温度监测系统包括：温度检测设备（28,29）;以及温度检测设备。和与温度检测装置（28,29）相关的控制装置（27）。当多个部件中的至少一个部件的温度低于相应的工作温度范围时，控制装置发出通知消息和/或使加热装置能够加热部件; 当所述多个组件中的至少一个组件的温度达到预警温度范围时，所述控制装置发出通知消息和/或使散热装置为所述组件散热; 并且当多个部件中的至少一个部件的温度继续上升并且超过相应的工作温度范围时，控制装置发出通知消息和/或使客运装置能够制动。本发明能够监视部件运行状况并预测部件使用寿命，从而预先采取相应的措施。

3. 发明公开

EP3275827A1 A MONITORING SYSTEM OF A PASSENGER CONVEYOR AND MONITORING METHOD THEREOF 有权
标题翻译：一种客运输送机的监控系统及其监控方法
公开(公告)号：EP3275827A1
公开(公告)日：2018-01-31
申请号：EP17184117.4
申请日：2017-07-31
申请人： Otis Elevator Company
发明人： LI, JianGuo , HU, Zhaoxia , WANG, Longwen , FANG, Hui , JIA, Zhen , ZHAO, Jianwei , LI, Qiang , SU, Anna , FINN, Alan Matthew , GE, Wei , FUCHS, Wilfrid , HSU, Arthur , CHEN, Yanzhi
IPC分类号： B66B29/00 , B66B25/00 , B66B27/00
CPC分类号： B66B25/006 , B66B21/02 , B66B25/003 , B66B27/00 , B66B29/005 , B66B29/06 , G06K9/00201 , G06T7/174 , G06T7/194 , G06T7/248 , G06T7/55
摘要： The present invention relates to the field of passenger conveyor technologies, and provides a monitoring system of a passenger conveyor and a monitoring method thereof. In the monitoring system and detection method, a monitored object of the passenger conveyor (900) is sensed by using an imaging sensor and/or a depth sensing sensor (310 1 , 310 n ) to acquire a data frame, and the data frame is analyzed by a processing apparatus (100) to monitor whether the monitored object is in a normal state. The monitored object may include a landing plate (903), a step (904), a barrier used in a maintenance and repair working condition and/or a step speed, and the like.
摘要翻译：乘客输送机技术领域本发明涉及乘客输送机技术领域，并且提供了一种乘客输送机的监控系统及其监控方法。在监测系统和检测方法中，通过使用成像传感器和/或深度感测传感器（3101,310n）来感测乘客输送机（900）的监测对象以获取数据帧，并且通过处理装置（100），用于监测被监测物体是否处于正常状态。被监测物体可以包括着陆板（903），台阶（904），用于维护和修理工作状况和/或步进速度的屏障等。

4. 发明公开

EP3835249A1 ALIGNMENT MEASUREMENT OF COMPONENTS OF PASSENGER CONVEYANCE SYSTEM 无效
公开(公告)号：EP3835249A1
公开(公告)日：2021-06-16
申请号：EP19215161.1
申请日：2019-12-11
申请人： Otis Elevator Company
发明人： PARK, Chan-Jong , SCHEDL, Philipp , FUCHS, Wilfrid
IPC分类号： B66B25/00
摘要： A passenger conveyance system (2, 102, 202) is provided which comprises a first component (12, 112, 212) arranged to rotate about a first rotation axis A 1 and a second component (16, 116, 216) arranged to rotate about a second rotation axis A 2 ; at least one magnet (20,120, 220) ; and at least one sensor (24, 124, 224). Either the at least one sensor (24, 124, 224) or the at least one magnet (20, 120, 220) is fixed to the first component (12, 112, 212). The sensor (24, 124, 224) is arranged to measure a displacement to the at least one magnet (12, 112, 212), and the system (2, 102, 202) is arranged to use the measured displacement to determine information indicative of the alignment of the first and second components (12, 112, 212; 16, 116, 216).

5. 发明公开

EP3341317A1 CONVEYOR DEVICE 有权
公开(公告)号：EP3341317A1
公开(公告)日：2018-07-04
申请号：EP15754224.2
申请日：2015-08-26
申请人： Otis Elevator Company
发明人： FUCHS, Wilfrid
IPC分类号： B66B25/00
摘要： A conveyor device (2) comprises: a conveyance element (8) extending in a longitudinal direction between two spaced apart landing portions (4, 6) and configured to move for conveying people and/or goods between the two landing portions (4, 6); at least one balustrade (10, 12) located laterally at one side of the conveyance element (8) and extending along the longitudinal direction of the conveyance element (8); and at least one sensor (22, 23), which is configured for detecting the presence of a person in a detection zone (28) which is defined by a main detection direction (D), at least one detection angle (α, β) and at least one detection range (R). The at least one sensor (22, 23) is located at or next to the at least one balustrade (10, 12), and the main detection direction (D) extends from the at least one sensor (22, 23) in a direction away from the balustrade (10, 12).

6. 发明授权

EP3341317B1 CONVEYOR DEVICE 有权
公开(公告)号：EP3341317B1
公开(公告)日：2020-05-27
申请号：EP15754224.2
申请日：2015-08-26
申请人： Otis Elevator Company
发明人： FUCHS, Wilfrid
IPC分类号： B66B25/00

7. 发明公开

EP3279132A1 SYSTEM OF MONITORING HANDRAIL FOR A PASSENGER CONVEYER DEVICE, A PASSENGER CONVEYER DEVICE AND MONITORING METHOD THEREOF 有权
标题翻译：监控乘客输送装置的扶手的系统，乘客输送装置及其监控方法
公开(公告)号：EP3279132A1
公开(公告)日：2018-02-07
申请号：EP17184138.0
申请日：2017-07-31
申请人： Otis Elevator Company
发明人： HU, Zhaoxia , FUCHS, Wilfrid , SENGER, Alois , FANG, Hui , JIA, Zhen , ZHAO, Jianwei , LI, Qiang , SU, Anna , FINN, Alan Matthew
IPC分类号： B66B25/00
CPC分类号： B66B23/20 , B66B21/02 , B66B25/003 , B66B25/006
摘要： The present invention provides a moving handrail monitoring system for a passenger conveying device, a passenger conveying device, and a monitoring method thereof. The moving handrail monitoring system includes: an imaging sensor and/or a depth sensing sensor (210) configured to sense at least part of a moving handrail (110) of the passenger conveying device (100) to acquire a data frame; a processing device (200) configured to analyze and process the data frame to monitor whether a tension degree of the moving handrail is in a normal state, wherein the processing device (200) is configured to include: a target object recognition module configured to recognize, based on a sensed movement and/or position and/or color and/or shape, a moving handrail portion that serves as a target object from the data frame; an object feature extraction module configured to extract a tension degree feature of the moving handrail portion; and a judgment module configured to compare the extracted tension degree feature with a system preset interval, and judge whether a current tension degree of the moving handrail is normal.
摘要翻译：本发明提供一种用于乘客输送装置的移动扶手监视系统，一种乘客输送装置及其监视方法。所述移动扶手监视系统包括：成像传感器和/或深度感测传感器（210），其被配置为感测所述乘客输送装置（100）的移动扶手（110）的至少一部分以获取数据框; （200），其被配置为分析和处理所述数据帧以监测所述移动扶手的张紧程度是否处于正常状态，其中所述处理装置（200）被配置为包括：目标物体识别模块，其被配置为识别基于感测到的移动和/或位置和/或颜色和/或形状，从数据框起用作目标对象的移动扶手部分; 物体特征提取模块，被配置为提取移动扶手部分的张力度特征; 判断模块，用于将提取的张力度特征与系统预设时间间隔进行比较，判断当前的扶手的张力度是否正常。

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