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1. 发明授权

US5398782A Remote monitoring system with variable period communication check 失效
标题翻译：具有可变周期通信检查的远程监控系统
公开(公告)号：US5398782A
公开(公告)日：1995-03-21
申请号：US151716
申请日：1993-11-12
申请人： Samuel Talbot , Theresa M. Christy , Joseph Kronen , Ronald R. Pepin
发明人： Samuel Talbot , Theresa M. Christy , Joseph Kronen , Ronald R. Pepin
IPC分类号： B66B3/00 , B66B1/00 , B66B1/18 , B66B5/00 , G08B25/04 , B60B3/00
CPC分类号： B66B5/0025 , B66B5/0006 , B66B5/0037
摘要： A remote elevator monitoring system includes a master associated with a building and a local connected to the master. The local includes an electronic processor which executes instructions for determining whether the master has transmitted a signal packet to the local within a time period selectable at will by an operator at the local. The time period is, for example, a period selected within a range of 0-255 days. Optionally, for example, the master is programmed to transmit a signal packet to the local at a selected time on the last day of the selected time period.
摘要翻译：远程电梯监控系统包括与建筑物相关联的主站和连接到主站的本地主机。本地包括电子处理器，其执行用于确定主机是否在本地可操作者可随意选择的时间段内发送信号分组的指令。时间段例如是在0-255天的范围内选择的时段。可选地，例如，主机被编程为在所选择的时间段的最后一天的选定时间向本地发送信号分组。

2. 发明授权

US5760350A Monitoring of elevator door performance 失效
标题翻译：监控电梯门性能
公开(公告)号：US5760350A
公开(公告)日：1998-06-02
申请号：US738667
申请日：1996-10-25
申请人： Ronald R. Pepin , Robert Mashiak , Sanjay Kamani , Patrick Lusaka , Jean-Marie Rennetaud
发明人： Ronald R. Pepin , Robert Mashiak , Sanjay Kamani , Patrick Lusaka , Jean-Marie Rennetaud
IPC分类号： B66B13/14 , B66B1/34
CPC分类号： B66B13/143
摘要： An apparatus and method for providing an elevator door performance result of an elevator door in an elevator door system which normally operates sequentially from state-to-state in a closed loop sequential chain of normal operating states is disclosed. A plurality of parameter signals provided by the elevator door system is monitored by the apparatus. The apparatus comprises: a door state sequencer for providing a performance measure; a module for providing a reference measure and an acceptable range; and an abnormal detection module for analyzing the door performance measure.
摘要翻译：公开了一种用于提供电梯门系统中的电梯门的电梯门性能结果的装置和方法，该门电梯门系统通常以正常操作状态的闭环顺序链中的状态到状态顺序地操作。由该装置监视由电梯门系统提供的多个参数信号。该装置包括：用于提供性能测量的门状态定序器; 用于提供参考测量和可接受范围的模块; 以及用于分析门性能测量的异常检测模块。

3. 发明授权

US06484125B1 Service information derived from elevator operational parameters 有权
标题翻译：从电梯运行参数得到的服务信息
公开(公告)号：US06484125B1
公开(公告)日：2002-11-19
申请号：US09567837
申请日：2000-05-09
申请人： Harry Z. Huang , Juan A. Lence Barreiro , Chouhwan Moon , Ronald R. Pepin , Gary L. Freeland , Robert H. Mashiak
发明人： Harry Z. Huang , Juan A. Lence Barreiro , Chouhwan Moon , Ronald R. Pepin , Gary L. Freeland , Robert H. Mashiak
IPC分类号： G06E1130
CPC分类号： B66B5/0006 , B66B5/0037 , B66B5/0087
摘要： The mean number of elevator door reversals, &mgr;, in groups of related door reversals, and the standard deviation, &sgr;, from the mean, are used to determine the likelihood that door reversals are caused by passenger interference; the likelihood is low if a recent number of reversals exceeds &mgr;+3&sgr;, , is medium if two out of three recent reversals exceed &mgr;+2&sgr;, and otherwise is high. The floors at which related notable elevator features occur are compared to determine a floor factor, F, depending on whether the notable feature occurs only at one floor or at more than one floor. Estimated probabilities, P′(S/C), that any component, C, will result in a symptom, S, (where S=first and second notable features in a related group and the accompanying floor factor, F) are provided by experts; the probability of P′(C) of any failure being of any given component is determined from failure history; and an estimated probability, P′(C/S), that symptom S is caused by component C is given by: P ′ ⁢ ⁢ ( S / C ) ⁢ ⁢ P ⁢ ⁢ ( C ) ∑ c ⁢ ⁢ P ′ ⁢ ⁢ ( S / C ) ⁢ ⁢ P ⁢ ⁢ ( C ) .
摘要翻译：电梯门反转的平均数量，相对门反转的组和平均值的标准差σ用于确定乘客干扰导致门反转的可能性; 如果最近的一些逆转超过了mu + 3sigma，那么可能性很低，如果三次近期逆转超过了mu + 2sigma，则为中等，否则为高。比较相关显着的电梯特征出现的楼层，以确定楼面因素F，这取决于显着特征是仅在一层还是多于一层发生。任何组成部分C将导致症状S（其中S =相关组中的第一和第二显着特征以及伴随的楼层因子F）的估计概率P（S / C）由专家提供 ; 任何给定组件的任何故障的P'（C）的概率由故障历史确定; 并且由分量C引起的症状S的估计概率P'（C / S）由下式给出：

4. 发明授权

US5817993A Monitoring of elevator door reversal data 失效
标题翻译：监控电梯门反转数据
公开(公告)号：US5817993A
公开(公告)日：1998-10-06
申请号：US757306
申请日：1996-11-27
申请人： Sanjay Kamani , Patrick Lusaka , Ronald R. Pepin
发明人： Sanjay Kamani , Patrick Lusaka , Ronald R. Pepin
IPC分类号： E05F15/14 , B66B3/00 , B66B5/00 , B66B5/02 , B66B13/14 , B66B1/34
CPC分类号： B66B13/143
摘要： An elevator door reversal monitoring apparatus for monitoring an elevator door system comprises: a plurality of sensors for providing sensor signals; a door reversal state machine for providing door reversal data in response to the sensor signals; an output module for capturing the door reversal data; and an output processing module for determining a current state of the elevator door system in response to the captured door reversal data.
摘要翻译：一种用于监控电梯门系统的电梯门反转监视装置，包括：多个用于提供传感器信号的传感器; 门反转状态机，用于响应于传感器信号提供门反转数据; 用于捕获门反转数据的输出模块; 以及输出处理模块，用于响应于所捕获的门反转数据确定电梯门系统的当前状态。

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