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1. 发明申请

US20050143874A1 Intelligent communications, command and control system for a land-based vehicle 审中-公开
标题翻译：陆上车辆智能通信，指挥控制系统
公开(公告)号：US20050143874A1
公开(公告)日：2005-06-30
申请号：US11061401
申请日：2005-02-18
申请人： David Peltz , Eugene Smith , Mark Kraeling , Robert Foy , Glen Peltonen , Steven Kellner , Robert Bryant , Don Johnson , Dale Delaruelle
发明人： David Peltz , Eugene Smith , Mark Kraeling , Robert Foy , Glen Peltonen , Steven Kellner , Robert Bryant , Don Johnson , Dale Delaruelle
IPC分类号： B61L3/12 , B61L3/22 , B61L15/00 , H04L1/00 , H04W24/00 , H04W28/18 , H04W36/14 , H04W36/30 , H04W84/00 , H04W88/06 , G06F17/00
CPC分类号： B61L3/227 , B61L3/125 , B61L15/0027 , B61L15/0081 , B61L25/021 , B61L25/023 , B61L25/025 , B61L25/028 , B61L27/0005 , B61L2201/02 , B61L2205/02 , B61L2205/04 , H04L1/0002 , H04W28/18 , H04W36/30 , H04W88/06
摘要： Method and communication system for a railroad train having at least one locomotive for automatically adjusting the communication system to provide effective communication of command data to control operation of the locomotive are provided. The system includes a transceiver on the locomotive. The system further includes at least one transceiver remote from the locomotive. A database may be provided for storing data relative to a plurality of communication schemes available to the communication system. A first monitor may be used for sensing a parameter indicative of the quality of the communications between the transceivers when the transceivers are operating under a first one of the available communication schemes and generating data indicative of communications quality. A processor in communication-with the monitor and the database may be configured to select a second communication scheme when the quality of the communications provided by the first communication scheme is not satisfactory to ensure that the command data will be reliably communicated with respect to the locomotive.
摘要翻译：提供了一种用于铁路列车的方法和通信系统，其具有至少一个机车，用于自动调整通信系统以提供命令数据的有效通信以控制机车的操作。该系统包括机车上的收发器。该系统还包括远离机车的至少一个收发器。可以提供用于存储关于通信系统可用的多个通信方案的数据的数据库。当收发器在可用通信方案中的第一个下操作并且生成指示通信质量的数据时，第一监视器可用于感测指示收发器之间的通信质量的参数。与监视器和数据库通信的处理器可以被配置为当由第一通信方案提供的通信的质量不令人满意时选择第二通信方案，以确保命令数据将相对于机车可靠地通信。

2. 发明申请

US20060129289A1 System and method for managing emissions from mobile vehicles 有权
标题翻译：管理移动车辆排放的系统和方法
公开(公告)号：US20060129289A1
公开(公告)日：2006-06-15
申请号：US11136769
申请日：2005-05-25
申请人： Ajith Kumar , Steven Pelkowski , Mark Kraeling , Glen Peltonen , James Kiss , Daniel Ballesty , Wolfgang Daum , Bradley Hendrickson , Gerald Hess , Glenn Shaffer , Daniel Wolf , Leonard Hill , Steven Kellner
发明人： Ajith Kumar , Steven Pelkowski , Mark Kraeling , Glen Peltonen , James Kiss , Daniel Ballesty , Wolfgang Daum , Bradley Hendrickson , Gerald Hess , Glenn Shaffer , Daniel Wolf , Leonard Hill , Steven Kellner
IPC分类号： G01M17/00
CPC分类号： B61L25/021 , B60L11/123 , B60L15/2045 , B60L2200/26 , B60L2270/12 , B61L3/006 , B61L15/0081 , B61L25/025 , B61L25/028 , B61L27/0094 , B61L2201/02 , B61L2205/04 , Y02T10/6217 , Y02T10/645 , Y02T10/7077 , Y02T10/72 , Y02T10/7283
摘要： A locomotive (10) is operable in two or more distinct configurations, with the change in configuration being response to a configuration input signal (35). A locomotive configuration is represented by the set of end use device control signals (13) that are generated by the locomotive control systems (22) in response to the respective set of operational input values (27). For a given set of operational input values, a first set of end use device control signals is generated when a configuration input has a first value, and a second set of end use device control signals is generated when a configuration input has a second value. The configuration input variable is responsive to an emission profile associated with the locomotive location. A value of a locomotive emission parameter corresponding to the emission profile is monitored and saved in a storage device (e.g., 104).
摘要翻译：机车（10）可以以两种或多种不同的配置操作，配置的变化响应配置输入信号（35）。机车配置由响应于相应的一组操作输入值（27）由机车控制系统（22）生成的一组终端使用设备控制信号（13）表示。对于给定的一组操作输入值，当配置输入具有第一值时，产生第一组最终使用装置控制信号，并且当配置输入具有第二值时产生第二组最终使用装置控制信号。配置输入变量响应于与机车位置相关联的排放轮廓。对应于发射轮廓的机车发射参数的值被监视并保存在存储装置（例如，104）中。

3. 发明申请

US20060012246A1 Graduated train braking 有权
标题翻译：刻度列车制动
公开(公告)号：US20060012246A1
公开(公告)日：2006-01-19
申请号：US11067440
申请日：2005-02-25
申请人： Eugene Smith , Steven Kellner , Glen Peltonen , Brian Staton
发明人： Eugene Smith , Steven Kellner , Glen Peltonen , Brian Staton
IPC分类号： B60T13/00
CPC分类号： B60T7/128 , B60T7/16 , B60T13/665 , B60T17/228 , B60T2230/04 , B61L3/127
摘要： A system (10) and method for automatically controlling braking of a train (38). The method includes applying a first degree of braking to the train during a first period of time, and then applying a second degree of braking to the train during a second time period following the first time period so that the train is slowed in a manner effective to limit a peak deceleration rate experienced by the train. The system includes a sensor (36) providing a signal indicative of an operating condition of a locomotive of the train requiring braking of the train, a memory (22) storing a braking schedule, and a processor (18) comprising logic executable for accessing the braking schedule stored in the memory responsive to the signal to automatically control braking of the locomotive according to the schedule.
摘要翻译：一种用于自动控制列车（38）的制动的系统（10）和方法。该方法包括在第一时间段内对列车施加第一程度的制动，然后在第一时间段之后的第二时间段内对列车施加第二程度的制动，使得列车以有效的方式减速以限制列车经历的峰值减速度。该系统包括传感器（36），其提供指示需要制动列车的列车的机车的操作条件的信号;存储器（22），其存储制动调度;以及处理器（18），其包括用于访问存储在存储器中的制动调度响应于信号，以根据时间表自动控制机车的制动。

4. 发明申请

US20050171658A1 System and method for selectively limiting tractive effort to facilitate train control 有权
公开(公告)号：US20050171658A1
公开(公告)日：2005-08-04
申请号：US11094006
申请日：2005-03-30
申请人： Mirza Baig , Richard Evans , Scott Sexauer , Christopher Pallo , Ning Zhang , Steven Kellner , Leonard Hill , Bruce Sweeley , James Corry
发明人： Mirza Baig , Richard Evans , Scott Sexauer , Christopher Pallo , Ning Zhang , Steven Kellner , Leonard Hill , Bruce Sweeley , James Corry
IPC分类号： B60L15/32 , B61L15/00 , G05D1/00
CPC分类号： B61L15/0027 , B60L15/32 , B60L2200/26 , B61L15/0036
摘要： Method for controlling the level of tractive efforts in a train having a first locomotive at a head end of the train, constituting a lead locomotive, and a second locomotive positioned in the train behind the lead locomotive, constituting a remote locomotive, with the remote locomotive being configured to selectively operate in either of two modes of operation, such as a first mode in which the locomotive operates at a full tractive effort level of operation and a second mode in which the locomotive operates in a partial tractive effort level of operation producing a tractive effort which is less than the full tractive effort of the locomotive. The method allows selecting (e.g., at the lead locomotive) one of the two modes of operation for producing a level of tractive effort appropriate for conditions as the train moves along a length of track. The method further allows transmitting a signal indicative of the selected mode of operation from the lead locomotive to the remote locomotive. The signal is received at the remote locomotive. The tractive effort generated at the remote locomotive is controlled so as not to exceed the selected level.

5. 发明申请

US20050120904A1 Configurable locomotive 有权
标题翻译：可配置机车
公开(公告)号：US20050120904A1
公开(公告)日：2005-06-09
申请号：US11008708
申请日：2004-12-09
申请人： Ajith Kumar , Glenn Shaffer , Wolfgang Daum , Leonard Hill , James Corry , Daniel Wolf , Steven Kellner
发明人： Ajith Kumar , Glenn Shaffer , Wolfgang Daum , Leonard Hill , James Corry , Daniel Wolf , Steven Kellner
IPC分类号： B60L15/32 , B61L15/00 , B61C3/00
CPC分类号： B61L15/0072 , B60L15/32 , B60L2200/26 , B61L15/0081 , B61L2205/04
摘要： A locomotive (10) is operable in two or more distinct configurations, with the change in configuration being response to a configuration input signal (35). A locomotive configuration is represented by the set of end use device control signals (13) that are generated by the locomotive control systems (22) in response to the respective set of operational input values (27). For a given set of operational input values, a first set of end use device control signals is generated when a configuration input has a first value, and a second set of end use device control signals is generated when a configuration input has a second value. The configuration input variable may be responsive to the locomotive location, a wayside device signal, an operator action or the health of the locomotive, for example. Locomotive configuration changes may include peak horsepower rating, number of engine cylinders fueled, number of throttle notch settings, adhesion limits, mission priorities or emission profile, for example.
摘要翻译：机车（10）可以以两种或多种不同的配置操作，配置的变化响应配置输入信号（35）。机车配置由响应于相应的一组操作输入值（27）由机车控制系统（22）生成的一组终端使用设备控制信号（13）表示。对于给定的一组操作输入值，当配置输入具有第一值时，产生第一组最终使用装置控制信号，并且当配置输入具有第二值时产生第二组最终使用装置控制信号。例如，配置输入变量可以响应于机车位置，路边设备信号，操作者动作或机车的健康。例如，机车配置更改可能包括峰值功率等级，燃油发动机气缸数量，节气门缺口设置数量，附着力限制，任务优先级或排放轮廓。

6. 发明授权

US4816813A Raster scan emulation of conventional analog CRT displays 失效
标题翻译：传统模拟CRT显示器的栅格扫描仿真
公开(公告)号：US4816813A
公开(公告)日：1989-03-28
申请号：US211120
申请日：1988-06-21
申请人： Gregory S. Furno , Steven Kellner
发明人： Gregory S. Furno , Steven Kellner
IPC分类号： G01R13/34 , G09G1/16 , G09G1/00
CPC分类号： G01R13/345 , G09G1/162
摘要： A segment constituting several points of digitized waveform data from a digitizer is stored in a pixel memory which has a number of memory locations corresponding to the number of pixels in the horizontal screen width of a raster scan video screen. As each new data point is written into a sequentially higher location in the memory, the data at the memory location a selected number of memory locations lower, constituting the desired number of pixels in the waveform segment, is erased. When a full new segment of data is in the waveform memory, the contents of the memory is provided to a raster scan graphics control unit which causes a new raster scan frame to be written on the video monitor screen. Only the portion of the waveform corresponding to the segment of waveform data in the waveform memory is illuminated on the screen. New data continues to be written into the waveform memory until another full segment of waveform data is in the memory and all previous waveform data points have been erased. The content of the waveform memory then is again provided to the raster scan graphics control which causes another raster scanned frame to appear on the video monitor screen, with the new segment of waveform illuminated on the video screen displaced sequentially from the previously displayed waveform segment. The continued illumination of new waveform segments in this manner causes the waveform to appear to move from left to right across the video screen in a fashion which emulates a conventional analog CRT display of the waveform.
摘要翻译：构成来自数字转换器的数字化波形数据的段的段被存储在具有与光栅扫描视频屏幕的水平屏幕宽度中的像素数量相对应的多个存储位置的像素存储器中。当每个新的数据点被写入存储器中的顺序更高的位置时，擦除存储器位置处的数据，构成波形段中所需数量的像素的选定数量的存储器位置较低。当全新的数据段在波形存储器中时，存储器的内容被提供给光栅扫描图形控制单元，其导致将新的光栅扫描帧写入视频监视器屏幕。只有与波形存储器中的波形数据段对应的波形部分在屏幕上被点亮。新数据将继续写入波形存储器，直到另外一整段波形数据在存储器中，并且所有之前的波形数据点都已被擦除。然后，波形存储器的内容再次提供给光栅扫描图形控制，其导致另一个光栅扫描帧出现在视频监视器屏幕上，其中在视频屏幕上照亮的新的波形段从先前显示的波形段顺序地移位。以这种方式继续照明新的波形段使得波形看起来以模拟常规的波形模拟CRT显示器的方式在视频屏幕上从左向右移动。

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