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公开(公告)号：US07546184B2
公开(公告)日：2009-06-09
申请号：US10878758
申请日：2004-06-28
CPC分类号： F02N19/001 , F01P5/14 , F01P11/18 , F01P2005/105 , F01P2005/125 , F01P2025/04 , F02M25/0818 , F02M2025/0845
摘要： A system for overriding an EMD locomotive engine protective device which includes a low water pressure sensing device in communication with the engine cooling system for shutting down the engine when low water pressure in the engine is sensed, the override system comprising a water assist pump connected to a source of water and communicating with the protective device for supplying pressurized water to the low water pressure sensing device to maintain relatively high water pressure to prevent the device from shutting down the engine; and a controller for activating the water assist pump during start up of the engine.
摘要翻译： 一种用于覆盖EMD机车发动机保护装置的系统，其包括与发动机冷却系统连通的低水压感测装置，用于在感测到发动机中的低水压时关闭发动机，该超控系统包括一个连接到 水源并与保护装置连通，用于向低水压感测装置供应加压水以维持相对较高的水压，以防止装置关闭发动机; 以及用于在发动机启动期间启动所述辅助泵的控制器。
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2.发明申请Altitude Compensation System for Controlling Smoke Emissions From a Naturally Aspirated Railroad Locomotive 有权用于控制自然吸引的铁路机车烟雾排放的海拔补偿系统公开(公告)号：US20080202377A1
公开(公告)日：2008-08-28
申请号：US11678211
申请日：2007-02-23
IPC分类号： B61C5/04
CPC分类号： B61C5/02 , B61C17/04 , F02B3/06 , F02B2075/025 , F02B2075/027 , F02D11/106 , F02D29/02 , F02D29/06 , F02D41/0205 , F02D41/021 , F02D2200/0414 , F02D2200/703
摘要： A railroad locomotive includes a naturally-aspirated reciprocating internal combustion engine, and a traction generator driven by the engine. A throttle position sensor produces a signal corresponding to the throttle position selected by the locomotive's operator. A load regulator receives a speed signal derived from the throttle position signal and outputs an excitation signal for the traction generator which is modified by a controller in response to air availability so that engine speed and load are controlled independently of the selected throttle position, so as to limit the exhaust smoke output of the engine.
摘要翻译： 铁路机车包括自然吸气往复式内燃机和由发动机驱动的牵引发电机。 节气门位置传感器产生对应于由机车操作者选择的节气门位置的信号。 负载调节器接收从节气门位置信号导出的速度信号，并且输出用于牵引发电机的激励信号，该激励信号由控制器响应于空气可用性而改变，使得独立于所选择的节气门位置来控制发动机速度和负载，以便 以限制发动机的排气烟雾输出。
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公开(公告)号：US20050027411A1
公开(公告)日：2005-02-03
申请号：US10878758
申请日：2004-06-28
CPC分类号： F02N19/001 , F01P5/14 , F01P11/18 , F01P2005/105 , F01P2005/125 , F01P2025/04 , F02M25/0818 , F02M2025/0845
摘要： A system for overriding an EMD locomotive engine protective device which includes a low water pressure sensing device in communication with the engine cooling system for shutting down the engine when low water pressure in the engine is sensed, the override system comprising a water assist pump connected to a source of water and communicating with the protective device for supplying pressurized water to the low water pressure sensing device to maintain relatively high water pressure to prevent the device from shutting down the engine; and a controller for activating the water assist pump during start up of the engine.
摘要翻译： 一种用于覆盖EMD机车发动机保护装置的系统，其包括与发动机冷却系统连通的低水压感测装置，用于在感测到发动机中的低水压时关闭发动机，该超控系统包括一个连接到 水源并与保护装置连通，用于向低水压感测装置供应加压水以维持相对较高的水压，以防止装置关闭发动机; 以及用于在发动机启动期间启动所述辅助泵的控制器。
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公开(公告)号：US07984677B2
公开(公告)日：2011-07-26
申请号：US11678171
申请日：2007-02-23
IPC分类号： B61C17/00
CPC分类号： F02D41/0205 , B61C5/02 , F02B3/06 , F02B2075/025 , F02B2075/027 , F02D29/06 , F02D41/021 , F02D2200/0414 , F02D2200/0418 , F02D2200/703
摘要： A railroad locomotive includes a naturally aspirated reciprocating internal combustion engine driving a traction generator. A speed control system and load regulator provide an output signal which is operated upon and modified by a controller in response to the barometric pressure at which the locomotive is being operated.
摘要翻译： 铁路机车包括驱动牵引发电机的自然吸气往复式内燃机。 速度控制系统和负载调节器提供响应于机车正在操作的大气压力而由控制器操作和修改的输出信号。
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5.发明申请ALTITUDE COMPENSATION SYSTEM FOR CONTROLLING SMOKE EMISSIONS FROM A NATURALLY ASPIRATED RAILROAD LOCOMOTIVE 审中-公开用于控制来自自然倾斜的铁路机车的烟雾排放的高度补偿系统公开(公告)号：US20110132225A1
公开(公告)日：2011-06-09
申请号：US13027293
申请日：2011-02-15
IPC分类号： B61C5/00
CPC分类号： B61C5/02 , B61C17/04 , F02B3/06 , F02B2075/025 , F02B2075/027 , F02D11/106 , F02D29/02 , F02D29/06 , F02D41/0205 , F02D41/021 , F02D2200/0414 , F02D2200/703
摘要： A railroad locomotive includes a naturally-aspirated reciprocating internal combustion engine, and a traction generator driven by the engine. A throttle position sensor produces a signal corresponding to the throttle position selected by the locomotive's operator. A load regulator receives a speed signal derived from the throttle position signal and outputs an excitation signal for the traction generator which is modified by a controller in response to air availability so that engine speed and load are controlled independently of the selected throttle position, so as to limit the exhaust smoke output of the engine.
摘要翻译： 铁路机车包括自然吸气往复式内燃机和由发动机驱动的牵引发电机。 节气门位置传感器产生对应于由机车操作者选择的节气门位置的信号。 负载调节器接收从节气门位置信号导出的速度信号，并且输出用于牵引发电机的激励信号，该激励信号由控制器响应于空气可用性而改变，使得独立于所选择的节气门位置来控制发动机速度和负载，以便 以限制发动机的排气烟雾输出。
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6.发明授权System, method and computer readable media for controlling automatic starts and automatic stops of a locomotive engine 有权用于控制机车发动机的自动启动和自动停止的系统，方法和计算机可读介质公开(公告)号：US07941252B2
公开(公告)日：2011-05-10
申请号：US11619652
申请日：2007-01-04
申请人： Timothy J. Medema , Soban Jalil , Mikhail Meltser
发明人： Timothy J. Medema , Soban Jalil , Mikhail Meltser
CPC分类号： B61L17/00 , B61L15/0063 , B61L25/025 , B61L25/026 , B61L2205/04
摘要： A convertible system is provided for controlling automatic starts and automatic stops of a locomotive engine. The convertible system is switchable between a yard mode and a road mode based upon respectively using the locomotive in one of a yard region and road region. The convertible system includes a pressure sensor to sense pressure supplied to a brake system. More particularly, the convertible system includes a microprocessor coupled to the pressure sensor. The microprocessor causes one of an automatic start and automatic stop by sending a respective start up signal or a shut down signal to the locomotive engine, based on comparing the pressure supplied to the brake system with a stored pressure threshold for each of the yard mode and road mode.
摘要翻译： 提供一种用于控制机车发动机的自动启动和自动停止的可转换系统。 可转换系统可以基于在码区域和道路区域中的一个中分别使用机车，在码模式和道路模式之间切换。 可转换系统包括用于感测供应到制动系统的压力的压力传感器。 更具体地，可转换系统包括耦合到压力传感器的微处理器。 基于将提供给制动系统的压力与每个院子模式的存储的压力阈值进行比较，微处理器通过向机车发动机发送相应的启动信号或关闭信号来引起自动启动和自动停止之一，以及 道路模式。
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7.发明申请System, Method and Computer Readable Media for Controlling Automatic Starts and Automatic Stops of a Locomotive Engine 有权用于控制机车发动机的自动起动和自动停止的系统，方法和计算机可读介质公开(公告)号：US20080167765A1
公开(公告)日：2008-07-10
申请号：US11619652
申请日：2007-01-04
申请人： Timothy J. Medema , Soban Jalil , Mikhail Meltser
发明人： Timothy J. Medema , Soban Jalil , Mikhail Meltser
IPC分类号： G06F17/00
CPC分类号： B61L17/00 , B61L15/0063 , B61L25/025 , B61L25/026 , B61L2205/04
摘要： A convertible system is provided for controlling automatic starts and automatic stops of a locomotive engine. The convertible system is switchable between a yard mode and a road mode based upon respectively using the locomotive in one of a yard region and road region. The convertible system includes a respective pressure sensor to sense pressure supplied to a locomotive brake system and a locomotive and train combination brake system. More particularly, the convertible system includes a microprocessor coupled to each pressure sensor, each respective brake system and a locomotive engine. The microprocessor causes one of an automatic start and automatic stop by sending a respective start up signal and a shut down signal to the locomotive engine. Each start up signal and shut down signal is based on comparing the pressure supplied to each brake system with at least one stored pressure threshold for each of the yard mode and road mode, and is further based on comparing time-related data for automatic stops during the road mode with at least one road mode threshold.
摘要翻译： 提供一种用于控制机车发动机的自动启动和自动停止的可转换系统。 可转换系统可以基于在码区域和道路区域中的一个中分别使用机车而在码模式和道路模式之间切换。 可转换系统包括用于感测提供给机车制动系统的压力和机车和列车组合制动系统的相应的压力传感器。 更具体地，可转换系统包括耦合到每个压力传感器的微处理器，每个相应的制动系统和机车发动机。 微处理器通过向机车发动机发送相应的启动信号和关闭信号来引起自动启动和自动停止之一。 每个启动信号和关闭信号基于将提供给每个制动系统的压力与码模式和道路模式中的每一个的至少一个存储的压力阈值进行比较，并且还基于比较用于自动停止期间的时间相关数据 道路模式具有至少一个道路模式阈值。
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8.发明授权Control system and method for remotely isolating powered units in a rail vehicle system 有权用于远程隔离轨道车辆系统中的动力单元的控制系统和方法公开(公告)号：US08538608B2
公开(公告)日：2013-09-17
申请号：US12556334
申请日：2009-09-09
申请人： Mikhail Meltser , Timothy Medema , John Brand , Jared Klineman Cooper , Todd Goodermuth , David Allen Eldredge , Robert Foy , Christopher McNally , Joseph Forrest Noffsinger , David McKay , Patricia Lacy , Kristopher Smith
发明人： Mikhail Meltser , Timothy Medema , John Brand , Jared Klineman Cooper , Todd Goodermuth , David Allen Eldredge , Robert Foy , Christopher McNally , Joseph Forrest Noffsinger , David McKay , Patricia Lacy , Kristopher Smith
CPC分类号： B61C17/12 , B61L3/006 , B61L15/0027 , B61L15/0036
摘要： A control system for a rail vehicle system including a lead powered unit and a remote powered unit is provided. The system includes a user interface, a master isolation module and a slave controller. The user interface is disposed in the lead powered unit and is configured to receive an isolation command to turn on or off the remote powered unit. The master isolation module is configured to receive the isolation command from the user interface and to communicate an instruction based on the isolation command. The slave controller is configured to receive the instruction from the master isolation module. The slave controller causes the remote powered unit to supply tractive force to propel the rail vehicle system when the instruction directs the slave controller to turn on the remote powered unit. The slave controller causes the remote powered unit to withhold the tractive force when the instruction directs the slave controller to turn off the remote powered unit.
摘要翻译： 提供了一种用于包括导线供电单元和远程供电单元的轨道车辆系统的控制系统。 该系统包括用户界面，主隔离模块和从控制器。 用户界面被设置在引导供电的单元中，并被配置为接收隔离命令来打开或关闭远程供电的单元。 主隔离模块配置为从用户界面接收隔离命令，并根据隔离命令通知指令。 从控制器被配置为从主隔离模块接收指令。 当指令指示从控制器打开远程供电的单元时，从控制器使远程供电的单元提供牵引力以推进轨道车辆系统。 当指令指示从控制器关闭远程供电的单元时，从控制器使远程供电单元保持牵引力。
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9.发明授权Altitude compensation system for controlling smoke emissions from a naturally aspirated railroad locomotive 有权用于控制自然吸气铁路机车烟雾排放的高度补偿系统公开(公告)号：US07980183B2
公开(公告)日：2011-07-19
申请号：US11678211
申请日：2007-02-23
CPC分类号： B61C5/02 , B61C17/04 , F02B3/06 , F02B2075/025 , F02B2075/027 , F02D11/106 , F02D29/02 , F02D29/06 , F02D41/0205 , F02D41/021 , F02D2200/0414 , F02D2200/703
摘要： A railroad locomotive includes a naturally-aspirated reciprocating internal combustion engine, and a traction generator driven by the engine. A throttle position sensor produces a signal corresponding to the throttle position selected by the locomotive's operator. A load regulator receives a speed signal derived from the throttle position signal and outputs an excitation signal for the traction generator which is modified by a controller in response to air availability so that engine speed and load are controlled independently of the selected throttle position, so as to limit the exhaust smoke output of the engine.
摘要翻译： 铁路机车包括自然吸气往复式内燃机和由发动机驱动的牵引发电机。 节气门位置传感器产生对应于由机车操作者选择的节气门位置的信号。 负载调节器接收从节气门位置信号导出的速度信号，并且输出用于牵引发电机的激励信号，该激励信号由控制器响应于空气可用性而改变，使得独立于所选择的节气门位置来控制发动机速度和负载，以便 以限制发动机的排气烟雾输出。
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10.发明申请METHOD, SYSTEM, AND COMPUTER READABLE STORAGE MEDIUM FOR CONTROLLING ENGINE STARTS 审中-公开用于控制发动机起动的方法，系统和计算机可读存储介质公开(公告)号：US20090312894A1
公开(公告)日：2009-12-17
申请号：US12141008
申请日：2008-06-17
申请人： Mikhail Meltser , Tim Medema
发明人： Mikhail Meltser , Tim Medema
IPC分类号： G06F7/00
CPC分类号： F02N11/0811
摘要： Systems, methods, and computer readable storage media are described for a vehicle, such as a locomotive. In one example, a system comprises an automatic engine start/stop control system configured to automatically start the engine at a selected clock time.
摘要翻译： 对于诸如机车的车辆描述了系统，方法和计算机可读存储介质。 在一个示例中，系统包括被配置为在选定的时钟时间自动启动发动机的自动发动机起动/停止控制系统。
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