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公开(公告)号：US20140277846A1
公开(公告)日：2014-09-18
申请号：US14180920
申请日：2014-02-14
Applicant: General Electric Company
Inventor： Mikhail Melster , Robert Carmen Palanti , Derek Kevin Woo , Pritamkumar Gangwal , Narendrasingh Puransingh Patnurkar
IPC: F02N11/08
CPC classification number: F02N11/0807 , F02N11/0818 , Y02T10/48
Abstract: A method for controlling automatic shut off of an engine includes determining if a control system of a propulsion-generating vehicle is operating in a remote control mode or an onboard control mode. The operations of the vehicle are remotely controlled from an off-board source when the control system is in the remote control mode. The operations of the vehicle are controlled from onboard the vehicle when the control system is in the onboard control mode. The method also includes deactivating an automatic engine start-stop (AESS) device responsive to the control system being in or switched to the remote control mode. The AESS device automatically turns off an engine of the vehicle when operations of the engine are below one or more designated thresholds for at least a designated period of time. The AESS device is prevented from automatically turning the engine off when the AESS device is deactivated.
Abstract translation: 用于控制发动机的自动关闭的方法包括确定推进发电车辆的控制系统是否以遥控模式或车载控制模式操作。 当控制系统处于远程控制模式时，车辆的操作从板外源远程控制。 当控制系统处于车载控制模式时，车辆的操作从车辆的车上控制。 该方法还包括响应于处于或切换到远程控制模式的控制系统而停用自动发动机起停装置（AESS）装置。 当发动机的运行低于一个或多个指定的阈值至少指定的一段时间时，AESS装置自动关闭车辆的发动机。 当AESS设备被禁用时，防止AESS设备自动关闭发动机。
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Patent Agency Ranking
公开(公告)号：US20180086292A1
公开(公告)日：2018-03-29
申请号：US15276122
申请日：2016-09-26
Applicant: General Electric Company
Inventor： Edward Thomas Petrak , Jason Strode , Henry Todd Young , Timothy Warren Brown , Jason Daniel Kuttenkuler , Robert John Zill, JR. , Kenneth Paul Nedley , Jeffrey John Wolff , Pritamkumar Gangwal , Janaki Gadiyaram , Maryam Abdollahi , Joseph Audu Ishaku , Christian Roland Tollefson , Lindsey Dodis , Shivakumar Katukam
IPC: B60R16/023 , B60K11/06 , F01P11/18 , B60K11/08 , B60K31/00
CPC classification number: B60K31/00 , B60K11/02 , B60K11/06 , B60K11/085 , B60W50/038 , B60W2720/10 , F01P11/16 , F01P11/18 , F01P2031/34 , Y02T10/88
Abstract: Cooling control systems described herein detect decreased operation of a cooling system of a vehicle, restrict movement of the vehicle without stopping movement responsive to decreased operation of the cooling system, and restrict movement of the vehicle by preventing the vehicle from traveling at a speed and/or power output for a non-zero designated period of time. This can allow for the vehicle to continue moving for a temporary period of time to avoid blocking traffic. Other control systems determine predicted distances and/or times that the vehicle can continue moving before coolant in the cooling system decreases below a designated threshold. Movement of the vehicle can be changed responsive to an upcoming distance and/or time that the vehicle is to travel exceeding the predicted distance and/or time. Other control systems modify a coolant flow rate based on differences between designated and ambient conditions.
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公开(公告)号：US09145863B2
公开(公告)日：2015-09-29
申请号：US14180920
申请日：2014-02-14
Applicant: General Electric Company
Inventor： Mikhail Melster , Robert Carmen Palanti , Derek Kevin Woo , Pritamkumar Gangwal , Narendrasingh Puransingh Patnurkar
CPC classification number: F02N11/0807 , F02N11/0818 , Y02T10/48
Abstract: A method for controlling automatic shut off of an engine includes determining if a control system of a propulsion-generating vehicle is operating in a remote control mode or an onboard control mode. The operations of the vehicle are remotely controlled from an off-board source when the control system is in the remote control mode. The operations of the vehicle are controlled from onboard the vehicle when the control system is in the onboard control mode. The method also includes deactivating an automatic engine start-stop (AESS) device responsive to the control system being in or switched to the remote control mode. The AESS device automatically turns off an engine of the vehicle when operations of the engine are below one or more designated thresholds for at least a designated period of time. The AESS device is prevented from automatically turning the engine off when the AESS device is deactivated.
Abstract translation: 用于控制发动机的自动关闭的方法包括确定推进发电车辆的控制系统是否以遥控模式或车载控制模式操作。 当控制系统处于远程控制模式时，车辆的操作从板外源远程控制。 当控制系统处于车载控制模式时，车辆的操作从车辆的车上控制。 该方法还包括响应于处于或切换到远程控制模式的控制系统而停用自动发动机起停装置（AESS）装置。 当发动机的运行低于一个或多个指定的阈值至少指定的一段时间时，AESS装置自动关闭车辆的发动机。 当AESS设备被禁用时，防止AESS设备自动关闭发动机。
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公开(公告)号：US11260749B2
公开(公告)日：2022-03-01
申请号：US15276122
申请日：2016-09-26
Applicant: General Electric Company
Inventor： Edward Thomas Petrak , Jason Strode , Henry Todd Young , Timothy Warren Brown , Jason Daniel Kuttenkuler , Robert John Zill, Jr. , Kenneth Paul Nedley , Jeffrey John Wolff , Pritamkumar Gangwal , Janaki Gadiyaram , Maryam Abdollahi , Joseph Audu Ishaku , Christian Roland Tollefson , Lindsey Dodis , Shivakumar Katukam
Abstract: Cooling control systems described herein detect decreased operation of a cooling system of a vehicle, restrict movement of the vehicle without stopping movement responsive to decreased operation of the cooling system, and restrict movement of the vehicle by preventing the vehicle from traveling at a speed and/or power output for a non-zero designated period of time. This can allow for the vehicle to continue moving for a temporary period of time to avoid blocking traffic. Other control systems determine predicted distances and/or times that the vehicle can continue moving before coolant in the cooling system decreases below a designated threshold. Movement of the vehicle can be changed responsive to an upcoming distance and/or time that the vehicle is to travel exceeding the predicted distance and/or time. Other control systems modify a coolant flow rate based on differences between designated and ambient conditions.
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公开(公告)号：US09951703B2
公开(公告)日：2018-04-24
申请号：US15219490
申请日：2016-07-26
Applicant: General Electric Company
Inventor： Habeeb Khan Pathan , Paul Lloyd Flynn , Pritamkumar Gangwal , James Robert Schreiner , Bhanuprakash Haranahalli Panchakshari , Aninda Bhattacharya , Ganesasubramanian Murugesan , Milan Palinda Karunaratne , Daniel Cullen
IPC: F02D41/00 , F02D41/26 , F02D41/30 , B61C7/04 , B61C17/00 , F02D41/14 , F02D19/06 , G01M15/11 , F02D29/06 , B61C5/00 , F02D41/28
CPC classification number: F02D41/008 , B61C5/00 , B61C7/04 , B61C17/00 , F02D19/0623 , F02D29/06 , F02D41/0025 , F02D41/0097 , F02D41/1498 , F02D2041/288 , F02D2200/101 , F02D2200/1015 , G01M15/11 , Y02T10/36
Abstract: Various systems and methods are provided for identifying cylinder misfire. In one example, cylinder misfire may be identified based on a misfire monitor that differentiates a single-cylinder misfire event from a multi-cylinder misfire event based on output from a crankshaft speed sensor.
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公开(公告)号：US20160333807A1
公开(公告)日：2016-11-17
申请号：US15219490
申请日：2016-07-26
Applicant: General Electric Company
Inventor： Habeeb Khan Pathan , Paul Lloyd Flynn , Pritamkumar Gangwal , James Robert Schreiner , Bhanuprakash Haranahalli Panchakshari , Aninda Bhattacharya , Ganesasubramanian Murugesan , Milan Palinda Karunaratne , Daniel Cullen
CPC classification number: F02D41/008 , B61C5/00 , B61C7/04 , B61C17/00 , F02D19/0623 , F02D29/06 , F02D41/0025 , F02D41/0097 , F02D41/1498 , F02D2041/288 , F02D2200/101 , F02D2200/1015 , G01M15/11 , Y02T10/36
Abstract: Various systems and methods are provided for identifying cylinder misfire. In one example, cylinder misfire may be identified based on a misfire monitor that differentiates a single-cylinder misfire event from a multi-cylinder misfire event based on output from a crankshaft speed sensor.
Abstract translation: 提供了各种系统和方法来识别气缸失火。 在一个示例中，可以基于基于来自曲轴速度传感器的输出将单缸失火事件与多气缸失火事件区分开的失火监视器来识别气缸失火。
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