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1. 发明申请

WO2018085324A1 SYSTEM AND METHOD FOR CONTROLLING A VEHICLE 审中-公开
标题翻译：用于控制车辆的系统和方法
公开(公告)号：WO2018085324A1
公开(公告)日：2018-05-11
申请号：PCT/US2017/059440
申请日：2017-11-01
申请人： GENERAL ELECTRIC COMPANY
发明人： WOLFF, Jeffrey John , BROWN, Timothy , YOUNG, Henry , SHORT, Lindsay , PETRAK, Edward Thomas , FISCHER, Ronald , CHADWELL, Justin , WAGNER, Michael , VALLEJO, Carlos , CILLESSEN, Sean , BENCH, Larry , NEDLEY, Kenneth Paul , KUMAR, Ajith Kuttannair
IPC分类号： B60W30/18 , B60W10/18 , B60W10/08 , B60W40/105
摘要： A vehicle control system determines an upper non-zero limit on deceleration of a vehicle to prevent rollback of the vehicle down a grade being traveled up on by the vehicle. The upper non-zero limit on deceleration is determined by the controller based on a payload carried by the vehicle, a speed of the vehicle, and a grade of a route being traveled upon by the vehicle. The controller is configured to monitor the deceleration of the vehicle, and to automatically prevent the deceleration of the vehicle from exceeding the upper non-zero limit by controlling one or more of a brake or a motor of the vehicle. The controller also is configured to one or more of actuate the brake or supply current to the motor of the vehicle to prevent rollback of the vehicle while the vehicle is moving up the grade at a non-zero speed.
摘要翻译：车辆控制系统确定车辆减速度的非零上限，以防止车辆倒退到车辆驶过的档位。控制器基于车辆携带的有效载荷，车辆的速度以及车辆行驶的路线的等级确定减速度的上限非零限制。控制器配置为监测车辆的减速度，并且通过控制车辆的制动器或电动机中的一个或多个来自动防止车辆的减速度超过上限非零极限。控制器还被配置为致动制动器或向车辆的电动机供应电流中的一个或多个以防止在车辆以非零速度向上移动时车辆的倒退。

2. 发明申请

WO2015120099A1 BRAKING SYSTEM AND METHOD FOR A VEHICLE 审中-公开
标题翻译：一种车辆的制动系统和方法
公开(公告)号：WO2015120099A1
公开(公告)日：2015-08-13
申请号：PCT/US2015/014524
申请日：2015-02-04
申请人： GENERAL ELECTRIC COMPANY
发明人： WOLFF, Jeffrey , YOUNG, Henry , BROWN, Timothy , VALLEJO, Carlos , CILLESSEN, Sean , NEDLEY, Kenneth , BENCH, Larry
IPC分类号： B60T13/74 , B60T13/58
CPC分类号： B60T13/662 , B60T1/10 , B60T7/042 , B60T13/586 , B60T13/588
摘要： A control system for a vehicle includes an electric drive system associated with a first set of wheels (e.g., rear wheels) of a vehicle and a drive system control unit configured to control the electric drive system to selectively provide electric motive power to the first set of wheels to propel the vehicle and electric retarding to slow the vehicle. The system further includes a friction brake system having a first friction brake unit associated with the first set of wheels and a second friction brake unit associated with a second set of wheels (e.g., front wheels) of the vehicle. The drive system control unit is further configured, in at least one mode of operation, to independently control the first and second friction brake units to concurrently apply different levels of friction braking to the first and second sets of wheels, to reduce wear unevenness.
摘要翻译：一种用于车辆的控制系统包括与车辆的第一组车轮（例如，后轮）相关联的电驱动系统和驱动系统控制单元，该驱动系统控制单元被配置为控制电驱动系统以选择性地向第一组提供电动力的车轮，以推动车辆和电动减速以减慢车辆。该系统还包括摩擦制动系统，其具有与第一组轮相关联的第一摩擦制动单元和与车辆的第二组轮（例如前轮）相关联的第二摩擦制动单元。驱动系统控制单元进一步构造为在至少一种操作模式中，以独立地控制第一和第二摩擦制动单元，以同时对第一组和第二组车轮施加不同程度的摩擦制动，以减少磨损不均匀性。

3. 发明申请

WO2015026913A1 SYSTEM AND METHOD FOR CONTROLLING A VEHICLE 审中-公开
标题翻译：用于控制车辆的系统和方法
公开(公告)号：WO2015026913A1
公开(公告)日：2015-02-26
申请号：PCT/US2014/051840
申请日：2014-08-20
申请人： GENERAL ELECTRIC COMPANY
发明人： WOLFF, Jeffrey , YOUNG, Henry, Todd , BROWN, Timothy , CARTER, Mark
IPC分类号： E02F9/20
CPC分类号： B60L11/08 , B60L7/12 , B60L7/26 , B60L9/22 , B60L11/005 , B60L11/123 , B60L11/1861 , B60L15/007 , B60L15/2009 , B60L15/2018 , B60L15/2063 , B60L2200/36 , B60L2200/40 , B60L2210/20 , B60L2210/30 , B60L2210/40 , B60L2220/12 , B60L2220/44 , B60L2240/12 , B60L2240/421 , B60L2240/423 , B60L2240/429 , E02F9/2075 , E02F9/2079 , E02F9/2253 , Y02T10/6217 , Y02T10/645 , Y02T10/7005 , Y02T10/7022 , Y02T10/7044 , Y02T10/705 , Y02T10/7077 , Y02T10/7241 , Y02T10/7275 , Y10S903/902
摘要： A control system for a vehicle comprises a control unit configured to be electrically coupled to a drive system of the vehicle. The drive system includes at least one traction motor for providing motive power to the vehicle. The control unit is configured to control a torque output of the traction motor to hold zero speed or near zero speed of the vehicle on a grade without knowing information, in at least one mode of operation, about the grade and/or a load of the vehicle, and without a service brake of the vehicle being activated.
摘要翻译：用于车辆的控制系统包括被配置为电耦合到车辆的驱动系统的控制单元。驱动系统包括至少一个用于向车辆提供动力的牵引马达。控制单元被配置为控制牵引电动机的扭矩输出以保持车辆的零速度或接近零速度，而不知道在至少一种操作模式中关于等级和/或负载的负载的信息车辆，并且没有车辆的行车制动被激活。

4. 发明申请

WO2015106260A1 SYSTEM AND METHOD FOR CONTROLLING A VEHICLE 审中-公开
标题翻译：用于控制车辆的系统和方法
公开(公告)号：WO2015106260A1
公开(公告)日：2015-07-16
申请号：PCT/US2015/011184
申请日：2015-01-13
申请人： GENERAL ELECTRIC COMPANY
发明人： NEDLEY, Kenneth , YOUNG, Henry , BROWN, Timothy , VALLEJO, Carlos , WOLFF, Jeffrey , CILLESSEN, Sean
IPC分类号： B60L7/24 , B60T8/17
CPC分类号： B60L7/26 , B60L3/102 , B60L3/108 , B60L7/28 , B60L11/08 , B60L2200/36 , B60L2200/40 , B60L2210/30 , B60L2210/40 , B60L2220/12 , B60L2220/46 , B60L2240/22 , B60L2240/36 , B60L2240/421 , B60L2240/461 , B60L2240/463 , B60L2240/465 , B60L2240/622 , B60L2240/647 , B60L2240/667 , B60L2250/16 , B60L2250/26 , B60T8/1755 , B60Y2200/92 , Y02T10/642 , Y02T10/70 , Y02T10/7077 , Y02T10/7241 , Y02T10/7291 , Y02T90/16 , Y02T90/162
摘要： A braking system for a vehicle includes an electric drive system associated with a first set of wheels. The electric drive system is configured to selectively provide electric motive power to the first set of wheels of the vehicle to propel the vehicle and electric retarding to slow the vehicle. The system further includes a friction brake system associated with a second set of wheels of the vehicle, and a controller for selectively actuating the electric drive system to operate in an electric retarding mode and for selectively actuating the friction brake system. The controller is configured to transfer retarding force from the first set of wheels to the second set of wheels, and/or to determine wheel speed signal accuracies, in either case to mitigate vehicle/wheel sliding or slipping.
摘要翻译：用于车辆的制动系统包括与第一组车轮相关联的电驱动系统。电驱动系统构造成选择性地向车辆的第一组车轮提供电动力以推动车辆和电延迟以使车辆减速。该系统还包括与车辆的第二组车轮相关联的摩擦制动系统，以及控制器，用于选择性地致动电驱动系统以电延迟模式操作并且用于选择性地致动摩擦制动系统。控制器被配置成将延迟力从第一组车轮传递到第二组车轮，和/或确定车轮速度信号精度，在任一情况下，以减轻车辆/车轮的滑动或滑动。

5. 发明申请

WO2015106060A1 CONTROL SYSTEM AND METHOD FOR A VEHICLE 审中-公开
标题翻译：一种车辆的控制系统和方法
公开(公告)号：WO2015106060A1
公开(公告)日：2015-07-16
申请号：PCT/US2015/010756
申请日：2015-01-09
申请人： GENERAL ELECTRIC COMPANY
发明人： WOFF, Jeffrey , YOUNG, Henry , BROWN, Timothy , VALLEJO, Carlos , CILLESSEN, Sean , NEDLEY, Kenneth , BENCH, Larry
IPC分类号： B60L7/24 , B60T8/17
CPC分类号： B60L7/26 , B60L7/12 , B60L7/28 , B60L9/22 , B60L11/005 , B60L11/08 , B60L11/123 , B60L11/1861 , B60L15/20 , B60L15/2009 , B60L15/2018 , B60L15/2063 , B60L15/2081 , B60L2200/36 , B60L2200/40 , B60L2210/30 , B60L2210/40 , B60L2220/12 , B60L2220/44 , B60L2220/46 , B60L2240/12 , B60L2240/32 , B60L2240/421 , B60L2240/423 , B60L2240/429 , B60L2240/642 , B60L2250/16 , B60L2250/24 , B60T13/586 , B60T2201/06 , E02F9/2075 , E02F9/2083 , Y02T10/6217 , Y02T10/645 , Y02T10/7005 , Y02T10/7022 , Y02T10/7044 , Y02T10/705 , Y02T10/7077 , Y02T10/7241 , Y02T10/7275 , Y02T10/7291 , Y02T90/16 , Y10S903/902
摘要： A control system for a vehicle includes an electric drive system associated with a first set of wheels. The electric drive system is configured to selectively provide electric motive power to the first set of wheels to propel the vehicle and electric retarding to slow the vehicle. The system further includes a friction brake system associated with one of the first set of wheels or a second set of wheels, a drive system control unit, and a friction brake control unit in electrical communication with the drive system control unit. The drive system control unit is configured to communicate with the friction brake control unit to control an amount of friction brake application during vehicle stops and starts on grade.
摘要翻译：用于车辆的控制系统包括与第一组轮相关联的电驱动系统。电驱动系统构造成选择性地向第一组轮提供电动力以推动车辆和电延迟以使车辆减速。该系统还包括与第一组车轮或第二组车轮中的一个相关联的摩擦制动系统，驱动系统控制单元和与驱动系统控制单元电连通的摩擦制动控制单元。驱动系统控制单元被配置为与摩擦制动控制单元通信，以控制车辆停止期间的摩擦制动施加量并开始等级。

6. 发明申请

WO2015026903A1 VEHICLE TEMPERATURE REGULATION SYSTEM AND METHOD 审中-公开
标题翻译：车辆温度调节系统及方法
公开(公告)号：WO2015026903A1
公开(公告)日：2015-02-26
申请号：PCT/US2014/051819
申请日：2014-08-20
申请人： GENERAL ELECTRIC COMPANY
发明人： YOUNG, Henry, Todd , RANDOLPH, Ord, Allen , BROWN, Timothy
IPC分类号： B60H1/02 , B60H1/32
CPC分类号： F02M3/06 , B60K6/46 , B60L1/003 , B60L1/02 , B60L3/0023 , B60L11/08 , B60L2200/40 , B60L2210/40 , B60L2240/34 , B60L2240/36 , B60L2240/445 , B60W20/00 , B60W2510/0676 , B60W2510/087 , F02B3/06 , F02D41/06 , F02D2200/021 , F02D2200/0414 , F02D2250/24 , Y02T10/6217 , Y02T10/70 , Y02T10/7077 , Y02T10/7241
摘要： A temperature regulation system for a vehicle includes a drive system configured to be coupled to an engine of the vehicle. The drive system is configured to convert power produced by the engine into electrical power for use by at least one traction motor of the vehicle. The system further includes a control unit for controlling the engine and drive system. The control unit is configured to automatically regulate a temperature of a vehicle component in dependence upon a detected reference temperature.
摘要翻译：用于车辆的温度调节系统包括被配置为联接到车辆的发动机的驱动系统。驱动系统被配置成将由发动机产生的动力转换为电力供车辆的至少一个牵引马达使用。该系统还包括用于控制发动机和驱动系统的控制单元。控制单元被配置为根据检测到的基准温度自动调节车辆部件的温度。

7. 发明申请

WO2012091831A1 SYSTEM AND METHOD FOR OFF-HIGHWAY VEHICLE ENGINE CRANKING 审中-公开
标题翻译：用于非高速车辆发动机起重机的系统和方法
公开(公告)号：WO2012091831A1
公开(公告)日：2012-07-05
申请号：PCT/US2011/062276
申请日：2011-11-29
申请人： GENERAL ELECTRIC COMPANY , DAUM, Wolfgang , KUMAR, Ajith, Kuttannair , WORDEN, Bret , YOUNG, Henry , BROWN, Timothy , WOLF, Jeffrey
发明人： DAUM, Wolfgang , KUMAR, Ajith, Kuttannair , WORDEN, Bret , YOUNG, Henry , BROWN, Timothy , WOLF, Jeffrey
IPC分类号： B60K6/448 , F02N11/08 , B60K1/00 , B60K17/12 , B60L11/04 , B60L11/12 , B60W10/06 , B60W10/26 , B60K6/46
CPC分类号： B60W20/00 , B60K2025/026 , B60L3/0023 , B60L11/005 , B60L11/123 , B60L11/1868 , B60L15/20 , B60L2210/10 , B60L2210/30 , B60L2210/40 , B60L2220/14 , B60L2240/423 , B60L2240/441 , B60W10/06 , B60W10/08 , B60W10/30 , B60W30/1886 , B60W30/192 , B60W2300/17 , B60W2710/09 , B60Y2200/412 , F02N11/0866 , Y02T10/6217 , Y02T10/645 , Y02T10/7005 , Y02T10/7022 , Y02T10/7066 , Y02T10/7077 , Y02T10/7216 , Y02T10/7241 , Y02T10/7275
摘要： Methods and systems are provided for operating an engine, the engine coupled to a traction alternator for vehicle travelling. In one example, the method includes, in an off- highway vehicle running mode of operation, supplying current from the traction alternator to a traction motor via a traction inverter to propel the vehicle, and, in a starting mode of operation, supplying stored energy from a first energy source and a secondary energy source to the traction alternator to start the engine.
摘要翻译：提供了用于操作发动机的方法和系统，所述发动机联接到用于车辆行驶的牵引交流发电机。在一个示例中，该方法包括：在非公路车辆行驶运行模式中，通过牵引逆变器将牵引电动机提供给牵引电动机以推动车辆，并且在起动运行模式下，提供存储的能量从第一能源和次能源到牵引交流发电机以启动发动机。

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