公开(公告)号：US09327707B2

公开(公告)日：2016-05-03

申请号：US14205111

申请日：2014-03-11

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Inventor： Shawn Scott Hawkins ,  Shawn H. Swales

IPC: B60L9/00 ,  B60L11/00 ,  G05D1/00 ,  G05D3/00 ,  G06F7/00 ,  G06F17/00 ,  B60W10/06 ,  B60W10/08 ,  B60W20/00 ,  B60W30/18

CPC classification number: B60W10/06 ,  B60K6/48 ,  B60W10/08 ,  B60W20/10 ,  B60W20/15 ,  B60W30/18072 ,  B60W2540/10 ,  B60W2710/06 ,  B60W2710/08 ,  B60W2720/10 ,  Y02T10/6221 ,  Y02T10/6286 ,  Y02T10/76 ,  Y10S903/902

Abstract: A method for operating a vehicle including an internal combustion engine and a torque machine rotatably coupled to an input member of a transmission includes operating the vehicle in a coasting mode in response to a driver-requested axle torque and commanding engine operation in an unfueled state. A controller is employed to operate the torque machine to spin the input member to control the engine during a transition across a predetermined engine speed.

Abstract translation: 一种用于操作包括内燃机和可旋转地联接到变速器的输入构件的扭矩机的车辆的方法，包括响应于驾驶员请求的车轴转矩和处于未加油状态的指令发动机运转而以惯性模式操作车辆。 使用控制器来操作扭矩机以旋转输入构件以在跨过预定发动机转速的过渡期间控制发动机。

公开(公告)号：US20160114792A1

公开(公告)日：2016-04-28

申请号：US14522199

申请日：2014-10-23

Applicant: Ford Global Technologies, LLC

Inventor： Alexander O`Connor Gibson ,  James William Loch McCallum ,  Felix Nedorezov ,  Xiaoyong Wang ,  Matthew John Shelton

IPC: B60W20/00 ,  B60W10/08 ,  B60W10/10 ,  B60W10/06 ,  B60W30/14 ,  B60W40/105

CPC classification number: B60W20/40 ,  B60K6/48 ,  B60K2006/4825 ,  B60L11/14 ,  B60L11/1861 ,  B60L2240/12 ,  B60L2240/507 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W10/10 ,  B60W20/10 ,  B60W30/143 ,  B60W40/105 ,  B60W50/06 ,  B60W2510/0208 ,  B60W2520/10 ,  B60W2540/00 ,  B60W2600/00 ,  B60W2710/021 ,  B60W2710/06 ,  B60W2710/0644 ,  B60W2720/103 ,  B60Y2300/143 ,  B60Y2300/91 ,  B60Y2400/112 ,  B60Y2400/48 ,  Y02T10/6221 ,  Y02T10/6252 ,  Y02T10/6286 ,  Y10S903/93

Abstract: Systems and methods for reducing driveline mode change busyness for a hybrid vehicle are presented. The systems and methods may delay a driveline mode change in response to a time since a change from a first desired vehicle speed to a second vehicle speed, or alternatively, driveline mode changes may be initiated in response to an estimated time to change from the first desired vehicle speed to the second desired vehicle speed.

Abstract translation: 介绍了减少混合动力车辆传动系模式改变繁忙性的系统和方法。 系统和方法可以响应于从第一期望车辆速度到第二车辆速度的改变而响应于时间延迟传动系统模式改变，或者可选地，传动系模式改变可以响应于从第一 期望车速达到第二所需车速。

公开(公告)号：US20160114790A1

公开(公告)日：2016-04-28

申请号：US14787244

申请日：2013-05-08

Applicant: VOLVO TRUCK CORPORATION

Inventor： Maria Bruce

IPC: B60W20/16 ,  F01N3/20 ,  F02D29/02 ,  B60M1/12

CPC classification number: B60W20/16 ,  B60L1/02 ,  B60L15/2045 ,  B60L50/53 ,  B60L50/61 ,  B60L50/62 ,  B60L53/12 ,  B60M1/12 ,  B60W2550/402 ,  B60W2710/06 ,  F01N3/2066 ,  F02D29/02 ,  Y02T10/6217 ,  Y02T10/645 ,  Y02T10/7005 ,  Y02T10/7072 ,  Y02T10/7077 ,  Y02T10/72 ,  Y02T10/7283 ,  Y02T90/122 ,  Y02T90/14 ,  Y10S903/905

Abstract: A vehicle propulsion system includes a combustion engine, an exhaust aftertreatment system connected to the combustion engine, and an electrical power collector for intermittently collecting electrical power from external power supply track during driving of the vehicle. The vehicle propulsion system includes a heating system that is arranged to heat at least one component of the exhaust aftertreatment system and/or the combustion engine. The electrical power collector is arranged for supplying the heating system with electrical power when collecting electrical power from the external power supply track.

Abstract translation: 车辆推进系统包括内燃机，连接到内燃机的排气后处理系统和用于在车辆行驶期间间歇地从外部供电轨道收集电力的集电器。 车辆推进系统包括加热系统，其被布置成加热排气后处理系统和/或内燃机的至少一个部件。 电力收集器布置成在从外部电源轨道收集电力时向加热系统供电。

公开(公告)号：US20160084373A1

公开(公告)日：2016-03-24

申请号：US14540904

申请日：2014-11-13

Applicant: Hyundai Motor Company ,  Kia Motors Corporation

Inventor： Donghoon Jeong ,  Byeongwook Jeon

IPC: F16H61/02 ,  F02D29/02

CPC classification number: F16H61/0202 ,  B60W2540/10 ,  B60W2540/30 ,  B60W2710/06 ,  B60W2710/10 ,  B60Y2300/18025 ,  F02D29/02 ,  F02D41/0215 ,  F02D41/062 ,  F02D2200/501 ,  F02D2200/602 ,  F02D2200/606 ,  F02D2200/701 ,  F02D2250/21 ,  F02N2300/104 ,  F16H2059/003 ,  F16H2061/023 ,  F16H2312/02

Abstract: A system of determining starting tendency of a driver may include: a vehicle speed sensor detecting a vehicle speed an accelerator pedal position sensor detecting an accelerator pedal position, and a controller receiving information on input variables including the accelerator pedal position, the vehicle speed from the accelerator pedal position sensor or the vehicle speed sensor, determining a short term driving tendency, a long term driving tendency, and a starting tendency of the driver based on the information, and controlling an engine or a transmission according to the short term driving tendency, the long term driving tendency, and the starting tendency, in which the controller continuously determines the short term driving tendency of the driver for a predetermined time and determines the starting tendency of the driver from a predetermined number (n) of the short term driving tendencies of the driver.

Abstract translation: 一种确定驾驶员起动趋势的系统可以包括：车速传感器，用于检测加速踏板位置传感器检测加速踏板位置的车速;以及控制器，接收关于包括加速踏板位置的输入变量的信息， 加速踏板位置传感器或车速传感器，基于该信息确定驾驶员的短期驾驶倾向，长期驾驶倾向和起动倾向，根据短期驾驶倾向来控制发动机或变速器， 长期驾驶趋势和起动趋势，其中控制器连续地确定驾驶员在预定时间内的短期驾驶趋势，并且从短期驾驶倾向的预定数量（n）确定驾驶员的开始趋势 的司机。

公开(公告)号：US20160082946A1

公开(公告)日：2016-03-24

申请号：US14787891

申请日：2014-03-31

Applicant: NISSAN MOTOR CO., LTD.

Inventor： Tomoyuki KODAWARA

IPC: B60W20/00 ,  B60W10/08 ,  B60W10/26 ,  B60W10/06

CPC classification number: B60W10/06 ,  B60K6/28 ,  B60K6/48 ,  B60K6/543 ,  B60K2006/4825 ,  B60L11/14 ,  B60L11/18 ,  B60L11/1816 ,  B60L11/1842 ,  B60W10/08 ,  B60W10/24 ,  B60W10/26 ,  B60W20/00 ,  B60W20/13 ,  B60W2510/244 ,  B60W2540/06 ,  B60W2710/06 ,  B60W2710/08 ,  B60W2710/242 ,  B60W2710/244 ,  B60Y2400/114 ,  B60Y2400/214 ,  Y02T10/6221 ,  Y02T10/6252 ,  Y02T10/6269 ,  Y02T10/6278 ,  Y02T90/14 ,  Y10S903/93

Abstract: A control system for a plug-in hybrid vehicle has a drive system having a starter motor, a transverse engine, and a motor/generator, and also has a power supply system having a high voltage battery; a capacitor; and a hybrid control module that controls charge and discharge of the capacitor. In the control system for an FF plug-in hybrid vehicle in which external charging of the high voltage battery is available, the hybrid control module starts the starter, performs a mode selection control and a charge/discharge control, maintains the capacitor voltage equal to or higher than a voltage that allows the starter to start-up when a CD mode is selected at the time of ignition ON, and maintains a capacitor voltage equal to or less than a voltage at which deterioration does not proceed at the time of ignition ON with the CS being selected.

Abstract translation: 用于插电式混合动力车辆的控制系统具有具有起动电动机，横向发动机和电动机/发电机的驱动系统，并且还具有具有高电压电池的供电系统; 电容器 以及控制电容器的充电和放电的混合控制模块。 在高压电池的外部充电可用的FF插电式混合动力车辆的控制系统中，混合控制模块启动起动器，执行模式选择控制和充放电控制，将电容器电压维持在 或高于在点火ON时选择CD模式时起动器启动的电压，并且保持电容器电压等于或小于在点火ON时不进行劣化的电压 选择CS。

公开(公告)号：US20160082943A1

公开(公告)日：2016-03-24

申请号：US14787867

申请日：2014-03-26

Applicant: NISSAN MOTOR CO.LTD.

Inventor： Tomoyuki KODAWARA

IPC: B60W20/00 ,  F02D29/02 ,  F02N11/08

CPC classification number: B60W20/00 ,  B60K6/48 ,  B60K6/543 ,  B60L1/00 ,  B60L1/003 ,  B60L7/14 ,  B60L7/24 ,  B60L11/005 ,  B60L11/14 ,  B60L11/1816 ,  B60L11/1861 ,  B60L11/1868 ,  B60L11/1874 ,  B60L2210/12 ,  B60L2240/34 ,  B60L2240/36 ,  B60L2240/545 ,  B60L2240/547 ,  B60L2240/549 ,  B60L2260/26 ,  B60W10/26 ,  B60W20/13 ,  B60W2510/244 ,  B60W2710/06 ,  B60W2710/244 ,  B60Y2400/114 ,  B60Y2400/214 ,  F02D29/02 ,  F02N11/0862 ,  Y02T10/6221 ,  Y02T10/70 ,  Y02T10/7005 ,  Y02T10/7022 ,  Y02T10/7044 ,  Y02T10/7066 ,  Y02T10/7072 ,  Y02T10/7077 ,  Y02T10/7233 ,  Y02T90/127 ,  Y02T90/14 ,  Y10S903/907

Abstract: A control system for a plug-in hybrid vehicle includes a drive system including a starter motor, a transverse engine, and a motor/generator, and a power supply system including a high voltage battery, a capacitor, and a hybrid control module that controls charging and discharging of the capacitor. A cell voltage monitor for detecting the voltage of the capacitor is provided, the control system being capable of normal external charging and quick external charging of the high voltage battery. The hybrid control module starts the starter, performs charge and discharge control, and maintains a capacitor voltage at and above a starter start-up enabling voltage at which it is possible to start the starter during ignition off and external charging is set to the quick external charging.

Abstract translation: 用于插电式混合动力车辆的控制系统包括：起动电动机，横向发动机和电动机/发电机的驱动系统;以及包括高电压电池，电容器和混合控制模块的电源系统，其控制 充电和放电电容器。 提供用于检测电容器电压的电池电压监视器，该控制系统能够进行正常的外部充电和高压电池的快速外部充电。 混合动力控制模块启动起动器，进行充放电控制，并保持启动启动时及以上的电容器电压，使电压在点火开关期间能够启动起动器，并将外部充电设定为快速外部 充电。

公开(公告)号：US20160052504A1

公开(公告)日：2016-02-25

申请号：US14820710

申请日：2015-08-07

Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor： Masami KONDO ,  Takahiro YOKOKAWA ,  Youhei HAREYAMA

IPC: B60W10/06 ,  F02N5/04 ,  B60W30/18 ,  B60W10/11 ,  B60W10/02

CPC classification number: B60W10/06 ,  B60W10/023 ,  B60W10/11 ,  B60W10/115 ,  B60W30/18072 ,  B60W30/192 ,  B60W2030/18081 ,  B60W2030/1809 ,  B60W2510/0638 ,  B60W2710/024 ,  B60W2710/06 ,  F02N5/04 ,  F02N15/02 ,  Y02T10/48

Abstract: A travel control device includes: an engine; an automatic transmission including a plurality of engagement elements and a rotary element, the automatic transmission being configured to block power transmission between the engine and a drive wheel of a vehicle and set a transmission gear ratio in accordance with an engagement element to be engaged out of the plurality of engagement elements; and a controller configured to perform free-running by blocking power transmission between the engine and the drive wheel while traveling at a predetermined transmission gear ratio and stopping the engine. The controller is configured to increase speed of a rotary element inside the automatic transmission during the free-running, and start the engine at a time speed of the engine becomes higher than a predetermined speed at a time of returning from the free-running.

Abstract translation: 行驶控制装置包括：发动机; 包括多个接合元件和旋转元件的自动变速器，所述自动变速器被构造成阻止所述发动机与车辆的驱动轮之间的动力传递，并根据要接合的接合元件设定变速齿轮比 所述多个接合元件; 以及控制器，被配置为通过在以预定的变速比传动比行驶时阻止所述发动机和所述驱动轮之间的动力传递来执行自由运行并停止所述发动机。 控制器被配置为在自由运行期间增加自动变速器内部的旋转元件的速度，并且在从自由运转返回时以发动机的时间速度起动发动机的速度高于预定速度。

公开(公告)号：US20160039408A1

公开(公告)日：2016-02-11

申请号：US14920714

申请日：2015-10-22

Applicant: Toyota Motor Engineering & Manufacturing North America, Inc.

Inventor： Yasuo Uehara ,  Danil Prokhorov

IPC: B60W20/00 ,  B60W10/08 ,  B60W10/28 ,  B60W10/06

CPC classification number: B60W20/50 ,  B60K6/445 ,  B60W10/06 ,  B60W10/08 ,  B60W10/26 ,  B60W10/28 ,  B60W20/20 ,  B60W50/082 ,  B60W2050/0295 ,  B60W2050/146 ,  B60W2400/00 ,  B60W2710/06 ,  B60W2710/08 ,  Y02T10/6239 ,  Y02T10/6286 ,  Y02T90/34 ,  Y10S903/93

Abstract: A method includes detecting a fault of a component of a vehicle. The method also includes providing a plurality of modes of operation for the vehicle including an engine only mode, an electric only mode, a hybrid mode, a partial engine only mode, a partial electric only mode and a partial hybrid mode. At least two of the plurality of modes of operation that avoid use of the faulty component are displayed on a display screen, and a selection of one of the at least two of the plurality of modes of operation that are displayed on the display screen is received. The method includes activating at least one electric, mechanical or software isolator to isolate or disengage at least one component associated with electric propulsion of the vehicle or at least one component associated with combustion engine propulsion of the vehicle that includes the faulty component.

公开(公告)号：US20160009292A1

公开(公告)日：2016-01-14

申请号：US14737752

申请日：2015-06-12

Applicant: Toyota Jidosha Kabushiki Kaisha

Inventor： Takahiro YOKOKAWA ,  Masami Kondo ,  Youhei Hareyama

IPC: B60W50/00 ,  B60W10/02 ,  B60W10/10 ,  B60W10/06

CPC classification number: B60W50/0098 ,  B60W10/02 ,  B60W10/06 ,  B60W10/10 ,  B60W10/107 ,  B60W2030/1809 ,  B60W2510/0638 ,  B60W2520/10 ,  B60W2540/10 ,  B60W2710/02 ,  B60W2710/06 ,  B60W2710/10 ,  B60W2710/1005 ,  Y02T10/48 ,  Y02T10/76

Abstract: A vehicle control device includes a control unit configured to execute free-run traveling in which an engine is stopped and a clutch that transmits power of the engine to a drive wheel is disengaged, at a time acceleration is not requested during traveling. The control unit is configured to prohibit upshifting of a continuously variable transmission at least during execution of the free-run traveling, drive the engine from the free-run traveling state in response to an acceleration request, and upshift the continuously variable transmission at a time of returning to a normal traveling state in which the clutch is engaged.

Abstract translation: 车辆控制装置包括控制单元，其被配置为执行发动机停止的自由行驶的行驶，并且在行驶期间不要求加速时，将发动机的动力传递到驱动轮的离合器分离。 控制单元至少在自由行驶的执行期间禁止无级变速器的升档，从而根据加速请求将发动机从自由行驶状态驱动，并且一次升档无级变速器 返回到离合器接合的正常行驶状态。

公开(公告)号：US09227626B2

公开(公告)日：2016-01-05

申请号：US12881998

申请日：2010-09-14

Applicant: S. B. (Ravi) Pandit ,  Tejas Krishna Kshatriya ,  Vinay G. Vaidya

Inventor： S. B. (Ravi) Pandit ,  Tejas Krishna Kshatriya ,  Vinay G. Vaidya

IPC: B60W20/00 ,  B60K1/00 ,  B60K6/485 ,  B60W10/06 ,  B60W10/08 ,  B60W50/00 ,  F02N11/04

CPC classification number: B60W20/11 ,  B60K1/00 ,  B60K6/485 ,  B60W10/06 ,  B60W10/08 ,  B60W20/00 ,  B60W20/10 ,  B60W20/12 ,  B60W20/14 ,  B60W20/40 ,  B60W2050/0089 ,  B60W2510/244 ,  B60W2530/14 ,  B60W2540/10 ,  B60W2710/06 ,  B60W2710/08 ,  F02N11/04 ,  Y02T10/6226 ,  Y02T10/6269 ,  Y02T10/6291 ,  Y02T10/7258 ,  Y02T10/84 ,  Y10S903/903

Abstract: A method of providing assistance to an internal combustion engine for a vehicle using an electric motor coupled to the engine is provided. The method comprises predicting a driving range based on historical driving range data. The historical driving range data includes one or more distances that the vehicle was driven during one or more previous driving cycles. The method further comprises selectively operating the motor to provide assistance to the engine at predetermined operating conditions of the engine. The assistance provided to the engine at one or more of the predetermined operating conditions is determined based at least in part on the predicted driving range.

Abstract translation: 提供了一种使用耦合到发动机的电动机为车辆的内燃机提供辅助的方法。 该方法包括基于历史驾驶范围数据预测驾驶范围。 历史驾驶范围数据包括车辆在一个或多个先前驾驶循环期间被驱动的一个或多个距离。 该方法还包括选择性地操作马达以在发动机的预定操作条件下对发动机提供帮助。 至少部分地基于预测的行驶范围来确定在一个或多个预定操作条件下提供给发动机的辅助。