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公开(公告)号：US10173864B2
公开(公告)日：2019-01-08
申请号：US15663452
申请日：2017-07-28
发明人： ZhaoXia Hu , Wilfrid Fuchs , Alois Senger , Hui Fang , Zhen Jia , Jianwei Zhao , Qiang Li , Anna Su , Alan Matthew Finn
摘要： A moving handrail monitoring system includes a sensor configured to sense at least part of a moving handrail of the passenger conveying device to acquire a data frame; a processing device 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 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.
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公开(公告)号：US10053337B2
公开(公告)日：2018-08-21
申请号：US15782082
申请日：2017-10-12
发明人： Alexander Turek , Alois Senger
摘要： A people conveyor comprises two landing areas located at two opposing ends of the people conveyor; a movable conveying element extending between the two landing areas and configured for conveying passengers between the two landing areas; a handrail extending parallel to the conveying element between the two landing areas and configured for moving with the conveying element; a handrail exit/entry portion located at one of the landing areas and configured for receiving a return portion of the handrail; and a safety switch assembly provided at the handrail exit/entry portion and configured for stopping the handrail when activated. The safety switch assembly comprises at least one sensor surface providing a touch sensor for detecting any part of a human body, in particular a finger, approaching and/or touching at least one of the at least one sensor surfaces.
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公开(公告)号：US09227818B2
公开(公告)日：2016-01-05
申请号：US14243256
申请日：2014-04-02
摘要： A passenger conveyor includes an endless tread band having a plurality of treads. At least one endless drive chain is driven around a first and a second turn around section by a drive. The drivetrain includes a plurality of links that are associated with drive chain rollers. A plurality of the treads are connected with the drivetrain. At least one panel member is located on a lateral side of the treads. The panel member is moveable with respect to the treads and supported to remain stationary with respect to at least one of the drive chain links. Each of the treads is associated with at least one panel member.
摘要翻译： 乘客输送机包括具有多个胎面的环形胎面带。 至少一个环形驱动链由驱动器围绕第一和第二转弯部分驱动。 传动系包括与驱动链轮相关联的多个连杆。 多个踏板与传动系连接。 至少一个面板构件位于胎面的侧面上。 面板构件可相对于胎面移动并被支撑以相对于至少一个驱动链节保持静止。 每个胎面与至少一个面板构件相关联。
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公开(公告)号：US09994428B2
公开(公告)日：2018-06-12
申请号：US15033843
申请日：2013-11-18
发明人： Du Dai , Alois Senger , Jian Cheng
CPC分类号： B66B29/00 , B66B5/02 , B66B23/026
摘要： A brake for use in a passenger conveyor system is provided. The passenger conveyor system includes a drive system operable to drive a drive component in a desired direction. The brake is actuated by a reversal in direction of movement of the drive component.
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公开(公告)号：US20180105399A1
公开(公告)日：2018-04-19
申请号：US15782082
申请日：2017-10-12
发明人： Alexander Turek , Alois Senger
摘要： A people conveyor comprises two landing areas located at two opposing ends of the people conveyor; a movable conveying element extending between the two landing areas and configured for conveying passengers between the two landing areas; a handrail extending parallel to the conveying element between the two landing areas and configured for moving with the conveying element; a handrail exit/entry portion located at one of the landing areas and configured for receiving a return portion of the handrail; and a safety switch assembly provided at the handrail exit/entry portion and configured for stopping the handrail when activated. The safety switch assembly comprises at least one sensor surface providing a touch sensor for detecting any part of a human body, in particular a finger, approaching and/or touching at least one of the at least one sensor surfaces.
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6.发明申请公开(公告)号：US20180029833A1
公开(公告)日：2018-02-01
申请号：US15663452
申请日：2017-07-28
发明人： ZhaoXia Hu , Wilfrid Fuchs , Alois Senger , Hui Fang , Zhen Jia , Jianwei Zhao , Qiang Li , Anna Su , Alan Matthew Finn
CPC分类号： B66B23/20 , B66B21/02 , B66B25/003 , B66B25/006
摘要： A moving handrail monitoring system includes a sensor configured to sense at least part of a moving handrail of the passenger conveying device to acquire a data frame; a processing device 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 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.
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公开(公告)号：US10183843B2
公开(公告)日：2019-01-22
申请号：US15663441
申请日：2017-07-28
发明人： ZhaoXia Hu , JianGuo Li , Alois Senger , Hui Fang , Zhen Jia , Jianwei Zhao , Qiang Li , Anna Su , Alan Matthew Finn , Wei Ge , Yanying Chen , LongWen Wang , DuEon Kim
摘要： The present invention relates to step roller monitoring and maintenance personnel monitoring of a passenger conveyor, and belongs to the field of passenger conveyor technologies. In the monitoring system and monitoring method of the present invention, an imaging sensor and/or a depth sensing sensor is used to sense the step roller/maintenance personnel of the passenger conveyor to acquire data frames, and the data frames are analyzed and processed to monitor whether the movement or position of the step roller/activity or position of the maintenance personnel is in a normal state.
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8.发明授权公开(公告)号：US10059569B2
公开(公告)日：2018-08-28
申请号：US15660194
申请日：2017-07-26
发明人： Hui Fang , Zhen Jia , Yanzhi Chen , Alan Matthew Finn , Arthur Hsu , Jianwei Zhao , ZhaoXia Hu , Qiang Li , Anna Su , Longwen Wang , XuLei Guo , Alois Senger
CPC分类号： B66B29/005 , B66B21/02 , B66B25/003 , B66B29/08 , G06K9/00369 , G06K9/00771 , G06K9/6254
摘要： A monitoring system and a monitoring method for a passenger conveying device, and the passenger conveying device. The monitoring system comprises an imaging sensor and/or a depth sensing sensor for sensing a monitoring area of the passenger conveying device to acquire data frames; and a processing device for performing data processing on the data frames to monitor whether the monitoring area is abnormal, and configured to comprise: a background acquisition module for acquiring a background model based on data frames sensed when the monitoring area is in a normal state; a foreground detection module for comparing data frames sensed in real time with the background model to obtain a foreground object; a foreground feature extraction module for extracting a corresponding foreground object markup feature from the foreground object; and a state judgment module for judging whether the foreground object belongs to an abnormal population.
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9.发明申请公开(公告)号：US20180029838A1
公开(公告)日：2018-02-01
申请号：US15660194
申请日：2017-07-26
发明人： Hui Fang , Zhen Jia , Yanzhi Chen , Alan Matthew Finn , Arthur Hsu , Jianwei Zhao , ZhaoXia Hu , Qiang Li , Anna Su , Longwen Wang , XuLei Guo , Alois Senger
CPC分类号： B66B29/005 , B66B21/02 , B66B25/003 , B66B29/08 , G06K9/00369 , G06K9/00771 , G06K9/6254
摘要： A monitoring system and a monitoring method for a passenger conveying device, and the passenger conveying device. The monitoring system comprises an imaging sensor and/or a depth sensing sensor for sensing a monitoring area of the passenger conveying device to acquire data frames; and a processing device for performing data processing on the data frames to monitor whether the monitoring area is abnormal, and configured to comprise: a background acquisition module for acquiring a background model based on data frames sensed when the monitoring area is in a normal state; a foreground detection module for comparing data frames sensed in real time with the background model to obtain a foreground object; a foreground feature extraction module for extracting a corresponding foreground object markup feature from the foreground object; and a state judgment module for judging whether the foreground object belongs to an abnormal population.
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10.发明申请公开(公告)号：US20180029836A1
公开(公告)日：2018-02-01
申请号：US15663424
申请日：2017-07-28
发明人： Yanying Chen , ZhaoXia Hu , Wilfrid Fuchs , Alois Senger , Hui Fang , Zhen Jia , Jianwei Zhao , Qiang Li , Anna Su
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： A temperature monitoring system for a passenger transport apparatus includes a temperature detection apparatus; and a control apparatus. When the temperature of at least one of a plurality of components is lower than a 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 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.
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