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101. 发明申请

US20170297861A1 ENERGIZING CIRCUIT OF A MAGNETIZING COIL OF AN OPERATIONAL BRAKE, A PASSENGER CONVEYOR, AND A METHOD FOR ENERGIZING THE MAGNETIZING COIL OF THE OPERATIONAL BRAKE OF A PASSENGER CONVEYOR 审中-公开
公开(公告)号：US20170297861A1
公开(公告)日：2017-10-19
申请号：US15642654
申请日：2017-07-06
申请人： Kone Corporation
发明人： Arto NAKARI
IPC分类号： B66B1/32 , B66B29/00 , B66B5/02 , B66B25/00 , H02M7/217 , H02M7/155
CPC分类号： B66B1/32 , B66B5/02 , B66B25/00 , B66B29/00 , H02M5/293 , H02M7/06 , H02M7/1557 , H02M7/217 , H02M2001/007 , Y02B50/225
摘要： The invention relates to an energizing circuit of at least one magnetizing coil of an operational brake, the energizing circuit being configured for energizing the magnetizing coil, which energizing circuit comprises a rectifying bridge connected to the supply network, the output terminals of the rectifying bridge being connectable/connected to the input points of the magnetizing coil,characterized in that the energizing circuit comprises at least one reduced voltage circuit or external DC supply, whose outputs are connectable via to the to the input points of the magnetizing coil via a controllable operation switch of the energizing circuit. The patent application also comprises claims for a passenger conveyor and for a method.

102. 发明申请

US20170197809A1 FASTENING DEVICE FOR FASTENING A PLATE TO TRACTION MEANS 有权
公开(公告)号：US20170197809A1
公开(公告)日：2017-07-13
申请号：US15314169
申请日：2015-05-13
申请人： Inventio AG
发明人： Michael Matheisl , Robert Schulz , Werner Eidler , Thomas Illedits
IPC分类号： B66B23/10 , B65G39/20 , B65G17/06 , B66B23/14 , B66B29/00
CPC分类号： B66B23/10 , B65G17/067 , B65G39/20 , B66B23/14 , B66B23/145 , B66B29/005
摘要： A plate belt of a moving walkway has plates arranged in succession in a movement direction and between two mutually parallel link chains formed by chain links of different widths. Each chain link is connected with one of the plates by at least one fastening device. The fastening devices include a fastening bolt and a cup washer, wherein the cup washer has a cup base ring and a cup collar encircling the cup base ring. The inner height of the cup collar corresponds with the thickness of at least one chain link strap of the chain link and the inner diameter of the cup collar is greater than the outer diameter of the region of the fastening bolt bearing against the cup base ring in the mounted state.

103. 发明申请

US20170190548A1 MOVING WALKWAY SAFETY SYSTEM 有权
公开(公告)号：US20170190548A1
公开(公告)日：2017-07-06
申请号：US15313190
申请日：2015-05-21
申请人： KERETT ELECTRONIC SERVICES LTD
发明人： Stephen NELSON
IPC分类号： B66B29/00 , B66B25/00
CPC分类号： B66B29/00 , B66B25/006 , B66B29/005
摘要： A safety system for a moving walkway having a continuous loop of steps driven by a drive system and missing step detector adapted to detect a missing step from the loop of steps. The safety system comprises: an interrupt unit adapted to control the drive system to disable automatic movement of the loop of steps upon detection of a predetermined event and adapted to subsequently control the drive system to enable automatic movement of the loop of steps only after a safety procedure has been completed without a missing step being detected by the missing step detector. The safety procedure comprises causing a step to traverse an entire loop under manual control of the drive system.

104. 发明申请

US20160368734A1 ELEVATOR CAPABLE OF MONITORING USE OF CHILD AND A CONTROL METHOD THEREOF 审中-公开
标题翻译：监测儿童使用的电梯及其控制方法
公开(公告)号：US20160368734A1
公开(公告)日：2016-12-22
申请号：US15182240
申请日：2016-06-14
申请人： Otis Elevator Company
发明人： Jianwei Zhao , Hui Fang , Qiang Li
IPC分类号： B66B5/00 , B66B25/00 , B66B29/00
CPC分类号： B66B5/0012 , B66B25/00 , B66B29/005 , B66B2201/104
摘要： The present invention relates to the technical field of elevator control, and provides an elevator system capable of monitoring children use and a control method thereof. The elevator system of the present invention includes: an elevator control system; an RGB-D sensor or an intelligent wearable device; and an information analytic processing apparatus. The elevator system and control method thereof in the present invention is accurate, reliable and safe when monitoring the situation of children using the elevator.
摘要翻译：本发明涉及电梯控制的技术领域，并且提供了一种能够监视儿童使用的电梯系统及其控制方法。本发明的电梯系统包括：电梯控制系统; RGB-D传感器或智能穿戴式装置; 和信息分析处理装置。本发明的电梯系统及其控制方法在使用电梯监视儿童的状况时，准确，可靠，安全。

105. 发明授权

US09469504B2 Braking method and control for passenger transportation system 有权
标题翻译：客运系统制动方法与控制
公开(公告)号：US09469504B2
公开(公告)日：2016-10-18
申请号：US14897684
申请日：2014-05-28
申请人： Inventio AG
发明人： Roman Hopp
IPC分类号： B66B5/16 , B66B1/32 , B66B29/00 , B66B5/02 , B66B1/30 , B66B25/00
CPC分类号： B66B5/02 , B66B1/30 , B66B1/32 , B66B5/16 , B66B25/006 , B66B29/00
摘要： A braking method for a passenger transportation system, which system is embodied as an elevator, escalator, or moving walk, is initiated upon the occurrence of a technical problem in the passenger transportation system. An activation signal activates a service brake of the passenger transportation system and an emergency stop is initiated. In addition to the activation of the service brake, the activation signal is immediately fed to a brake control of the passenger transportation system, so that, upon the occurrence of the activation signal, the brake control switches a drive machine of the passenger transportation system into a motor-brake operating mode. The drive machine is only switched by the brake control into a braking-torque-free state when a braking effect of the service brake on moving components of the passenger transportation system is detected and transmitted to the brake control.
摘要翻译：在乘客运输系统中发生技术问题时，开始将该系统体现为电梯，自动扶梯或移动步行的客运系统的制动方法。激活信号激活客运系统的行车制动，起动紧急停止。除了启动行车制动器之外，激活信号也被立即送入乘客运输系统的制动控制，使得在启动信号发生时，制动控制将客运系统的驱动机器切换成电动刹车运行模式。当检测到乘客制动器的运动部件的制动效果并将其传输到制动控制时，驱动机器仅由制动控制器切换到制动无扭矩状态。

106. 发明申请

US20160052747A1 PREVENTATIVE MAINTENANCE BY DETECTING LIFETIME OF COMPONENTS 有权
标题翻译：检测组件寿命的预防性维护
公开(公告)号：US20160052747A1
公开(公告)日：2016-02-25
申请号：US14779041
申请日：2013-03-22
申请人： OTIS ELEVATOR COMPANY
发明人： Mustapha Toutaoui
IPC分类号： B66B5/00 , B66B29/00
CPC分类号： B66B5/0025 , B66B29/00
摘要： A system for providing preventative maintenance of switchable components includes a load-moving system including one or more switchable components. The system also includes a microcontroller configured to operate the one or more switchable components of the load-moving system, to determine a number of switching events of the one or more switchable components and to perform a preventative maintenance action based on determining that the number of switching events is greater than a threshold number of switching events.
摘要翻译：用于提供可切换部件的预防性维护的系统包括包括一个或多个可切换部件的负载移动系统。该系统还包括被配置为操作负载移动系统的一个或多个可切换部件的微控制器，以确定一个或多个可切换部件的多个切换事件，并且基于确定所述一个或多个可切换部件的数量来执行预防性维护动作切换事件大于阈值数量的切换事件。

107. 发明授权

US09126810B2 Auxiliary brakes for passenger conveyors 有权
标题翻译：乘客输送机辅助制动器
公开(公告)号：US09126810B2
公开(公告)日：2015-09-08
申请号：US14356098
申请日：2012-01-30
申请人： Gero Gschwendtner
发明人： Gero Gschwendtner
IPC分类号： B66B29/00 , B66B23/00 , F16D49/00 , F16D63/00 , F16D65/14 , F16D121/02 , F16D121/14 , F16D121/18
CPC分类号： B66B23/00 , B65G2207/40 , B66B29/00 , F16D49/00 , F16D63/008 , F16D65/14 , F16D2121/02 , F16D2121/14 , F16D2121/18 , F16D2250/0084 , Y10T29/49716
摘要： Passenger conveyors with auxiliary brake systems are disclosed. The passenger conveyors include a truss that rotatably supports a loop sprocket at one end and a turnaround at an opposite end with an endless loop extending around the loop sprocket and the turnaround. The loop includes a plurality of rollers linked together. The truss is also coupled to a brake bar that has a braking surface, a downstream end and an upstream end. The brake bar is suspended above and biased towards the loop sprocket with the downstream end of the brake bar disposed a greater distance from the loop than the upstream end of the brake bar. A friction bar, which includes a first side that mateably engages the loop when placed onto the loop, is also provided that includes a top. The friction bar is suspended above the loop by an actuator, which is linked to a controller. The controller sends a signal to the actuator to place the first side of the friction bar onto a section of the loop as the section of the loop passes beneath the downstream end of the brake bar. As the friction bar passes between the loop and the brake bar, frictional engagement between the flat side of the friction bar and the braking surface of the brake bar brakes, impedes the movement of or simply stops the loop.
摘要翻译：具有辅助制动系统的客运输送机被公开。乘客输送机包括桁架，其在一端可旋转地支撑环形链轮，并且在相对端处具有围绕环形链轮延伸的环形环和周转的迂回。该回路包括连接在一起的多个辊。桁架还联接到具有制动表面，下游端和上游端的制动杆。制动杆悬挂在环形链轮上方并被偏压，制动杆的下游端设置成比制动条的上游端更远离环路。还提供了一种摩擦杆，其包括当放置在环上时可适应地接合环的第一侧，其包括顶部。摩擦杆通过与控制器连接的致动器悬挂在回路上方。控制器向致动器发送信号，以将摩擦杆的第一侧放置在环路的一部分上，因为环路的部分通过制动条的下游端。当摩擦杆通过环路和制动杆之间时，摩擦杆的平坦侧与制动杆制动器的制动表面之间的摩擦接合阻碍了环路的移动或者简单地停止环路。

108. 发明申请

US20120283870A1 CONVEYOR SAFETY CONTROL 有权
标题翻译：输送机安全控制
公开(公告)号：US20120283870A1
公开(公告)日：2012-11-08
申请号：US13264431
申请日：2009-04-20
申请人： Alois Senger , Bernard Kamenicky
发明人： Alois Senger , Bernard Kamenicky
IPC分类号： B66B29/00
CPC分类号： B66B29/005
摘要： A conveyor system has a plurality of sensors coupled to a computer system, the computer system being programmed to check a number of safety functions greater than the number of sensors. A method of controlling the safety function of the conveyor comprises providing signals from a plurality of sensors disposed in relation to the conveyor to a computer system; operating the conveyor in a learn mode; during operation in the learn mode determining in the computer system the relationship between the sensor output signals and pre-stored logic in the computer system which describes the physical geometry of the possible conveyor types and permissible operating characteristics thereof and determining the relationship between the sensor output signals to establish the safety integrity of the sensors, and storing sensor signal patterns as a reference pattern; and subsequently operating the conveyor in a run mode in which safety functions are monitored; and during the run mode comparing in the computer system the pattern of sensor signals with the reference pattern and with the pre-stored logic so as to establish the safety integrity of the sensors, of the computer system and of the operation of the conveyor.
摘要翻译：输送机系统具有耦合到计算机系统的多个传感器，该计算机系统被编程为检查大于传感器数量的多个安全功能。控制输送机安全功能的方法包括从相对于输送机设置的多个传感器向计算机系统提供信号; 在学习模式下操作输送机; 在学习模式的操作期间，在计算机系统中确定传感器输出信号与计算机系统中预先存储的逻辑之间的关系，该逻辑描述了可能的输送机类型的物理几何形状及其允许的操作特性，并且确定传感器输出信号以建立传感器的安全完整性，并存储传感器信号模式作为参考模式; 并随后在其中监视安全功能的运行模式下操作输送机; 并且在运行模式期间将传感器信号的模式与参考模式和预存的逻辑进行比较，以便建立传感器，计算机系统的安全完整性和输送机的操作。

109. 发明申请

US20110011700A1 DEVICE AND METHOD FOR MONITORING AN ESCALATOR OR MOVING WALKWAY 审中-公开
标题翻译：用于监控自动扶梯或移动WALKWAY的装置和方法
公开(公告)号：US20110011700A1
公开(公告)日：2011-01-20
申请号：US12856846
申请日：2010-08-16
申请人： Antti PLATHIN , Dirk LANGE
发明人： Antti PLATHIN , Dirk LANGE
IPC分类号： B66B29/00
CPC分类号： B66B29/005
摘要： In an escalator or travelator configured to travel in two directions and including a step or pallet belt returned in first and second return portions facing away from each other, a monitoring device and method for detecting steps or pallets of the step or pallet belt is provided. The device includes a first detector configured to detect the steps or pallets in one of the directions of travel, a second detector configured to detect the steps or pallets in the other direction of travel, and an electronic analyzer/controller functionally coupled with each of the first and second detectors. The electronic analyzer/controller is configured to receive and compare signals from the first and second detectors for the two directions of travel and derive therefrom a signal for halting the escalator or travelator. When the signals from at least one of the first and second detectors indicates a missing step or pallet within the step or pallet belt, the electronic analyzer/controller outputs the derived signal to halt a drive of the escalator or travelator.
摘要翻译：在被配置为在两个方向上行进并且包括彼此背离的第一和第二返回部分中的台阶或托盘带的自动扶梯或自动人行道中，提供了用于检测踏板或托盘带的台阶或托盘的监视装置和方法。该装置包括第一检测器，其被配置为检测行进方向之一中的步骤或托盘，配置成检测行进方向上的步骤或托盘的第二检测器，以及与所述运动方向中的每一个功能耦合的电子分析器/ 第一和第二检测器。电子分析器/控制器被配置为接收和比较来自第一和第二检测器的用于两个行进方向的信号，并从中得到用于停止自动扶梯或自动人行道的信号。当来自第一和第二检测器中的至少一个的信号指示台阶或托盘带内的缺失步骤或托盘时，电子分析仪/控制器输出导出的信号以停止自动扶梯或自动人行道的驱动。

110. 发明申请

US20050258016A1 ESCALATOR DRIVE MECHANISM WITH FAILURE DETECTION AND BACKUP 失效
标题翻译：具有故障检测和备份的ESCALATOR驱动机构
公开(公告)号：US20050258016A1
公开(公告)日：2005-11-24
申请号：US10514532
申请日：2002-05-20
申请人： Richard Fargo , Jorg Ostermeier , Charles Darling , Bernward Engelke , Ernst Fuhring , John Michael Milton-Benoit
发明人： Richard Fargo , Jorg Ostermeier , Charles Darling , Bernward Engelke , Ernst Fuhring , John Michael Milton-Benoit
IPC分类号： B65G15/00 , B66B23/02 , B66B25/00 , B66B29/00
CPC分类号： B66B29/005 , B66B23/02 , B66B23/024 , B66B23/028 , B66B29/00
摘要： An escalator drive assembly includes a backup member (40) that facilitates controlling movement of the escalator (20) even when the normal drive assembly operation is interrupted. A backup member (40) in the form of a flange (42) is associated with a drive pulley (34) and normally rotates in unison with the drive pulley (34). When there is a failure in the normal operation of the drive mechanism, however, there is a resulting relative movement between the backup member (40) and the drive pulley (34). Such relative motion preferably activates a switch (80) that provides a signal that indicates a failure of the normal operation of the drive mechanism. The backup member (40) facilitates providing an indication of a failure and control over movement of the escalator (20) even when the normal drive assembly is not operating as intended.
摘要翻译：自动扶梯驱动组件包括即使当正常的驱动组件操作被中断时便于控制自动扶梯（20）的移动的支撑构件（40）。形式为凸缘（42）的支承构件（40）与驱动滑轮（34）相关联并且正常地与驱动滑轮（34）一起旋转。然而，当驱动机构的正常操作发生故障时，在支承件（40）和驱动皮带轮（34）之间产生相应的移动。这种相对运动优选地启动提供指示驱动机构的正常操作失败的信号的开关（80）。即使当正常的驱动组件没有按预期运行时，支撑构件（40）便于提供故障的指示和对自动扶梯（20）的运动的控制。

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