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1. 发明授权

US06147620A Remote monitoring of elevator cab lights 有权
标题翻译：远程监控电梯驾驶室灯
公开(公告)号：US06147620A
公开(公告)日：2000-11-14
申请号：US281774
申请日：1999-03-30
申请人： Timothy M. Remmers , Barry G. Blackaby , William A. Wurts , William C. Rogers
发明人： Timothy M. Remmers , Barry G. Blackaby , William A. Wurts , William C. Rogers
IPC分类号： B66B5/00 , G08B5/00
CPC分类号： B66B5/0006 , B66B5/0018
摘要： To sense the level of light in the passenger compartment 7 of an elevator cab 8, light at the proximal end of an optical fiber 4 is monitored by an optical detector 25 feeding a variable voltage divider 18, which allows setting a trip point at a desired level of light within the passenger compartment, thereby providing a signal indicating whether the light is adequate or not to a remote elevator monitoring apparatus 23. The trip point may be selected on installation by adjusting a potentiometer while watching an optical indication 17 of reaching the trip point, or it may be determined by software routines.
摘要翻译：为了感测电梯轿厢8的乘客室7中的光线的水平，通过馈送可变分压器18的光学检测器25监视光纤4的近端处的光，其允许将跳变点设定为期望的乘客舱内的光线水平，从而提供指示光是否适合于远程电梯监视装置23的信号。可以在安装时通过调节电位计来选择跳闸点，同时观看到达行程的光学指示17 点，或者它可以由软件程序确定。

2. 发明授权

US5889239A Method for monitoring elevator leveling performance with improved accuracy 失效
标题翻译：监控电梯平整性能的方法，精度提高
公开(公告)号：US5889239A
公开(公告)日：1999-03-30
申请号：US743630
申请日：1996-11-04
申请人： Barry G. Blackaby , Timothy M. Remmers , William A. Wurts
发明人： Barry G. Blackaby , Timothy M. Remmers , William A. Wurts
IPC分类号： B66B7/06 , B66B1/06 , B66B1/30 , B66B1/36 , B66B1/40 , B66B3/02 , B66B7/08 , B66B11/02
CPC分类号： B66B1/405 , B66B1/30 , B66B1/3492 , B66B1/40 , B66B7/08
摘要： A method which provides for level monitoring of an elevator car within a hoistway at a plurality of floors by providing a plurality of sensed signals which is indicative of an elevator position of the elevator car relative to a plurality of targets having a plurality of light absorptive surfaces and a plurality of light interactive regions, the plurality of targets mounted within the hoistway at the plurality of floors. The plurality of sensed signals is processed to provide a leveling variable, a floor number variable and a direction of travel variable which indicate a direction of travel of the elevator car within the hoistway. The leveling variable, floor number variable and direction of travel variable are stored at a remote elevator monitoring central processor.
摘要翻译：通过提供多个感测信号来提供电梯轿厢在多个楼层的井道中的水平监视的方法，所述多个感测信号指示电梯轿厢相对于具有多个光吸收表面的多个目标的电梯位置以及多个光交互区域，所述多个目标物安装在所述多个楼层的井道内。多个感测信号被处理以提供指示电梯轿厢在井道内的行进方向的调平变量，楼层数变量和行驶方向。调平变量，楼层数变量和行程变量的方向存储在远程电梯监控中央处理器。

3. 发明授权

US06684055B1 System for remotely communicating voice and data to and from an elevator controller 失效
标题翻译：用于将电话和数据远程传送到电梯控制器的系统
公开(公告)号：US06684055B1
公开(公告)日：2004-01-27
申请号：US09484506
申请日：2000-01-18
申请人： Barry G. Blackaby , Timothy M. Remmers
发明人： Barry G. Blackaby , Timothy M. Remmers
IPC分类号： H04B715
CPC分类号： B66B1/34 , B66B1/3415 , B66B1/3423 , B66B1/3438 , B66B1/3446 , B66B1/3461 , B66B5/0006 , B66B5/0037
摘要： A wireless communications system for use with an elevator system in a building includes a first transceiver connected to an elevator controller and a second transceiver located remotely within the building. The first and second transceivers each have antennas which allow wireless transmission of data between the transceivers. A building monitoring center is hard-wired to the second transceiver to allow personnel to monitor and interact with each elevator controller. A third transceiver and antenna are located outside of the building and are connected to a central monitoring station to allow remote monitoring and interaction with each elevator controller. The wireless communications system can be used with a network of elevators where each elevator has a unique electronic address to allow discreet wireless communications with a specific elevator.
摘要翻译：用于建筑物中的电梯系统的无线通信系统包括连接到电梯控制器的第一收发器和位于建筑物内的第二收发器。第一和第二收发器各自具有允许收发器之间的数据无线传输的天线。建筑物监控中心硬连接到第二个收发器，以便人员监控和与每个电梯控制器进行交互。第三收发器和天线位于建筑物外部，并连接到中央监控站，以允许与每个电梯控制器的远程监控和交互。无线通信系统可以与电梯网络一起使用，其中每个电梯具有唯一的电子地址，以允许与特定电梯的便携式无线通信。

4. 发明授权

US5866861A Elevator active guidance system having a model-based multi-input multi-output controller 失效
标题翻译：电梯主动导向系统具有基于模型的多输入多输出控制器
公开(公告)号：US5866861A
公开(公告)日：1999-02-02
申请号：US703493
申请日：1996-08-27
申请人： Rajesh Rajamani , Timothy M. Remmers , Randall K. Roberts
发明人： Rajesh Rajamani , Timothy M. Remmers , Randall K. Roberts
IPC分类号： B66B1/18 , B66B7/00 , B66B7/04 , B66B9/00 , B66B9/16 , B66B11/02 , B66B1/34
CPC分类号： B66B7/044 , B66B9/00
摘要： In an elevator active guidance system, in order to avoid the action of one actuator (23) from interfering with the action of another, a controller (21) is provided that uses a force law based on a model of the elevator (40), and uses information from all of the sensors (22) in combination to determine, according to the force law, the force each actuator (23) should provide. The model of the elevator (40) is used to determine how the elevator (40) will respond to the forces exerted by the actuators (23). In the preferred embodiment, the elevator (40) is assumed to respond to the actuator forces as a rigid body. The full model is built up from this basic assumption, finally including all of the geometric and inertial attributes of the elevator necessary to describe its rigid body motion in response to forces from actuators (23).
摘要翻译：在电梯主动导向系统中，为了避免一个致动器（23）的作用妨碍另一致动器（23）的动作，提供了使用基于电梯（40）的模型的力定律的控制器（21）并且组合地使用来自所有传感器（22）的信息，以根据力定律确定每个致动器（23）应提供的力。电梯（40）的型号用于确定电梯（40）如何响应由致动器（23）施加的力。在优选实施例中，假设电梯（40）作为刚体响应于致动器力。完整的模型是从这个基本假设建立起来的，最后包括电梯的所有几何和惯性属性，用于响应于来自致动器（23）的力描述其刚体运动。

5. 发明授权

US5652414A Elevator active guidance system having a coordinated controller 失效
标题翻译：电梯主动导向系统具有协调控制器
公开(公告)号：US5652414A
公开(公告)日：1997-07-29
申请号：US292660
申请日：1994-08-18
申请人： Randall K. Roberts , Timothy M. Remmers , Clement A. Skalski
发明人： Randall K. Roberts , Timothy M. Remmers , Clement A. Skalski
IPC分类号： B66B1/06 , B66B7/04 , B66B11/02 , B61B1/34 , B61B7/04
CPC分类号： B66B7/044
摘要： The invention features an elevator system including an elevator car (12) having a frame that operates on guide rails of an elevator shaft of a building. The elevator car (12) has a rigid body motion in a global coordination system (X, Y, Z) kinematically defined by five degrees of freedom including side-to-side translation along the X axis, front-to-back translation along the Y axis, a pitch rotation about the X axis, a roll rotation about the Y axis, and a yaw rotation about the Z axis. The elevator system includes local parameter sensing means (14), responsive to local parameter sensed in each of the five degrees of freedom in the global coordination system (X, Y, Z), for providing local parameter signals (G.sub.m, A.sub.m); coordinated control means (16), responsive to the local parameter signals (G.sub.m, A.sub.m), for providing coordinated control signals (CC.sub.x1, CC.sub.x2, CC.sub.y1, CC.sub.y2, CC.sub.y3); and local force generating means (18), responsive to the local force coordinated control signals (CC.sub.x1, CC.sub.x2, CC.sub.y1, CC.sub.y2, CC.sub.y3), for providing coordinated local forces (F.sub.x1, F.sub.x2, F.sub.y1, F.sub.y2, F.sub.y3) to maintain desired gaps between the frame and the guide rails to coordinate the position of the elevator car (12) with respect to the elevator shaft of the building.
摘要翻译：本发明的特征在于一种电梯系统，其包括具有在建筑物的电梯井的导轨上操作的框架的电梯轿厢（12）。电梯轿厢（12）在由五个自由度运动地定义的全局协调系统（X，Y，Z）中具有刚性体运动，包括沿X轴的侧向平移，沿着X轴的前后平移 Y轴，围绕X轴的俯仰旋转，围绕Y轴的旋转旋转以及围绕Z轴的偏转旋转。电梯系统包括响应于在全局协调系统（X，Y，Z）中的五个自由度中的每一个中感测到的局部参数的本地参数检测装置（14），用于提供局部参数信号（Gm，Am）; 协调控制装置（16），响应于本地参数信号（Gm，Am），用于提供协调控制信号（CCx1，CCx2，CCy1，CCy2，CCy3）; 以及局部力发生装置（18），其响应于局部力协调控制信号（CCx1，CCx2，CCy1，CCy2，CCy3），用于提供协调的局部力（Fx1，Fx2，Fy1，Fy2，Fy3）以保持框架和导轨，以协调电梯轿厢（12）相对于建筑物的电梯井的位置。

6. 发明授权

US5814774A Elevator system having a force-estimation or position-scheduled current command controller 失效
标题翻译：电梯系统具有力估计或位置调度电流指令控制器
公开(公告)号：US5814774A
公开(公告)日：1998-09-29
申请号：US626749
申请日：1996-03-29
申请人： Timothy M. Remmers , Randall K. Roberts , Rajesh Rajamani , Roy S. Colby
发明人： Timothy M. Remmers , Randall K. Roberts , Rajesh Rajamani , Roy S. Colby
IPC分类号： B60L13/08 , B66B1/06 , B66B7/04 , B66B11/02 , F16C39/06 , B66B1/34
CPC分类号： F16C32/0451 , B60L13/08 , B66B7/044 , B60L2200/26
摘要： The invention provides an elevator system for controlling movement of an elevator car with respect to guide rails in an elevator hoistway, having a force-estimation or position-scheduled current command controller and a magnet driver circuit without the need for a flux sensor. The force-estimation or position-scheduled current command controller responds to a force command signal, and further responds to a sensed gap signal, for providing a force-estimation or position-scheduled current command controller signal as a current command to the magnet driver circuit. The magnet driver circuit responds to the force-estimation or position-scheduled current command controller signal, for providing a magnet driver circuit signal to control said horizontal movement of the elevator car with respect to the guide rail in the elevator hoistway, whereby the horizontal movement of the elevator car is controlled without sensing magnetic flux. Other applications include any system that uses an electromagnet to produce an attractive or repulsive force across a large air gap, such as magnetic levitation trains or shuttles, and magnetic bearings.
摘要翻译：本发明提供一种用于控制电梯轿厢相对于电梯井道中的导轨的运动的电梯系统，其具有力估计或位置调度的电流指令控制器和磁驱动器电路，而不需要磁通传感器。力估计或位置调度电流指令控制器响应于力指令信号，并进一步响应感测到的间隙信号，以向磁铁驱动器电路提供力估计或位置调度的电流指令控制器信号作为电流指令。磁驱动器电路响应于力估计或位置调度电流指令控制器信号，用于提供磁体驱动器电路信号以控制电梯轿厢相对于电梯井道中的导轨的水平运动，由此水平运动在不感测磁通的情况下控制电梯轿厢。其他应用包括使用电磁铁在大气隙（例如磁悬浮列车或梭子）和磁性轴承上产生有吸引力或排斥力的任何系统。

7. 发明授权

US5242007A X-ray detection of residual ceramic material inside hollow metal articles 失效
标题翻译：中空金属制品内残留陶瓷材料的X射线检测
公开(公告)号：US5242007A
公开(公告)日：1993-09-07
申请号：US866692
申请日：1992-04-10
申请人： Timothy M. Remmers , David R. Judd , Gerald S. Golden
发明人： Timothy M. Remmers , David R. Judd , Gerald S. Golden
IPC分类号： B22C1/00 , B22D29/00
CPC分类号： B22D29/002
摘要： A hollow metal article can be made by casting a metal article around a ceramic core and leaching the core from inside the article. These steps form a hollow space in the shape of the ceramic core. An x-ray detectable agent that has a higher x-ray density than the ceramic core is introduced into the core. Any core remaining inside the article after the leaching step is detected by making and analyzing an x-ray radiograph of the article.
摘要翻译：中空金属制品可以通过将陶瓷芯周围的金属制品浇铸并从制品内部浸出芯制成。这些台阶形成陶瓷芯形状的中空空间。将具有比陶瓷芯更高的x射线密度的x射线可检测剂引入芯中。通过制作和分析物品的X射线照片来检测浸出步骤后剩余在物品内的核心。

8. 发明授权

US07041405B2 Fuel cell voltage control 有权
标题翻译：燃料电池电压控制
公开(公告)号：US07041405B2
公开(公告)日：2006-05-09
申请号：US10681493
申请日：2003-10-07
申请人： Tommy Skiba , David D. Jayne , Paul A. Grubb , Rishi Grover , Timothy M. Remmers , Wesley E. Sedlacek, Jr.
发明人： Tommy Skiba , David D. Jayne , Paul A. Grubb , Rishi Grover , Timothy M. Remmers , Wesley E. Sedlacek, Jr.
IPC分类号： H01M8/04
CPC分类号： H01M8/04037 , H01M8/04014 , H01M8/04029 , H01M8/04097 , H01M8/04231 , H01M8/04238 , H01M8/04268 , H01M8/0432 , H01M8/04335 , H01M8/04358 , H01M8/04955 , H01M2250/10 , Y02B90/14
摘要： An auxiliary load (148) for a fuel cell stack (102) is alternatively connected and disconnected from the fuel cell external circuit (177, 178) by a switch (200) in response to a switch control (201), repetitively, during startup and shutdown. The switch may be an insulated gate bipolar transistor (208) which is turned on and off by hunting between an upper limit voltage (207) and a lower limit voltage (208), which may be performed by compare circuits (205, 206), by the controller (202), or by commercially available voltage responsive hysteresis switches. Schedules of duty cycle as a function of cell stack voltage for startup (212) and shutdown (213) control a pulse width modulator (215) which operates the switch. Controls (229, 231) may limit the modulation so that the auxiliary load does not overheat, in response to temperature (221) of the load or a voltage/power model (235). The auxiliary load may comprise a heater in a water accumulator (247), an air intake (257) or an enthalpy recovery device (262).
摘要翻译：用于燃料电池堆（102）的辅助负载（148）在启动期间重复地响应于开关控制（201）由开关（200）交替地连接和断开与燃料电池外部电路（177,178）的连接和关机。开关可以是绝缘栅双极晶体管（208），其通过在比较电路（205,206）之间的上限电压（207）和下限电压（208）之间的摆幅来接通和断开，由控制器（202）或商业上可获得的电压响应迟滞开关。作为启动（212）和停机（213）的电池堆电压的函数的占空比的调度控制操作开关的脉宽调制器（215）。响应于负载的温度（221）或电压/功率模型（235），控制（229,231）可以限制调制以使辅助负载不过热。辅助负载可以包括在蓄水器（247），进气口（257）或焓回收装置（262）中的加热器。

9. 发明授权

US5931264A Rail survey unit 失效
标题翻译：铁路调查单位
公开(公告)号：US5931264A
公开(公告)日：1999-08-03
申请号：US936909
申请日：1997-09-25
申请人： Geoffrey W. Gillingham , Francis J. Griffiths , Timothy M. Remmers
发明人： Geoffrey W. Gillingham , Francis J. Griffiths , Timothy M. Remmers
IPC分类号： G01B21/20 , B66B7/02 , B66B7/12 , B66B19/00 , G01B21/00
CPC分类号： B66B19/002 , B66B7/1246
摘要： A rail survey unit (130) measures the relative profile of an elevator guide rail (132) at a series of equally spaced points (a.sub.o -a.sub.n) along the rail (132).
摘要翻译：轨道测量单元（130）测量沿着轨道（132）的一系列等间隔的点（ao-a）处的电梯导轨（132）的相对轮廓。

10. 发明授权

US5070722A Turbine engine debris ingestion monitor 失效
标题翻译：涡轮发动机碎片摄入监测仪
公开(公告)号：US5070722A
公开(公告)日：1991-12-10
申请号：US586630
申请日：1990-09-21
申请人： Michael W. Hawman , Thomas M. Ritter , Timothy M. Remmers
发明人： Michael W. Hawman , Thomas M. Ritter , Timothy M. Remmers
IPC分类号： G01N15/06 , G01N29/14
CPC分类号： G01N29/14 , G01N15/06
摘要： A turbine engine debris ingestion monitor has an acoustic emission sensor 18, 18a mounted on a surface 14, 14a disposed in an air flow stream of a turbine engine 12. The sensor converts acoustic emissions 16, generated by particles of debris 10 impacting on the surface, into an electrical signal. A counting circuit 22 (FIG. 2) processes the signal resulting in an output, indicative of the level of debris ingested into the engine, which is recorded in the aircraft's flight data recording system 110.
摘要翻译：涡轮发动机碎片摄入监视器具有安装在设置在涡轮发动机12的空气流中的表面14,14a上的声发射传感器18,18a。传感器转换由撞击在表面上的碎片10产生的声发射16 ，变成电信号。计数电路22（图2）处理产生输出的信号，指示记录在飞机的飞行数据记录系统110中的引入到发动机中的碎片的水平。

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