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    VEHICLE INFORMATION DISPLAY AND METHOD
    1.
    发明申请
    VEHICLE INFORMATION DISPLAY AND METHOD 有权
    车辆信息显示和方法

    公开(公告)号：US20090243827A1

    公开(公告)日：2009-10-01

    申请号：US12054822

    申请日：2008-03-25

    申请人： Stephen Richard Burke ,  Angela L. Watson ,  David Leslie Watson ,  Michael Scott Lerman ,  Ryan J. Skaff

    发明人： Stephen Richard Burke ,  Angela L. Watson ,  David Leslie Watson ,  Michael Scott Lerman ,  Ryan J. Skaff

    IPC分类号： B60Q1/00

    CPC分类号： G01D11/28 ,  B60K35/00 ,  B60K2350/1092 ,  Y02T10/84 ,  Y10S903/903 ,  Y10S903/918

    摘要： An information display for a vehicle includes an indicator arrangement having a visual display configured to provide driver demand information to a vehicle driver. The visual display includes a dynamic target range for operating the vehicle, which includes a first boundary and a second boundary indicating a driver demand that would cause the engine to start. A control system includes at least one controller, and is configured to receive at least one input related to current operating conditions of the vehicle and to provide at least one output to the indicator arrangement to position the target range on the visual display and to indicate to the driver a current level of driver demand. In this way, the visual display indicates to the driver the current level of driver demand relative to the position of the target range.

    摘要翻译： 用于车辆的信息显示器包括具有视觉显示器的指示器装置，其被配置为向车辆驾驶员提供驾驶员需求信息。 视觉显示器包括用于操作车辆的动态目标范围，其包括第一边界和第二边界，其指示将引起发动机启动的驾驶员需求。 控制系统包括至少一个控制器，并且被配置为接收与车辆的当前操作条件相关的至少一个输入，并且向指示器装置提供至少一个输出以将目标范围定位在视觉显示器上并且指示 驾驶员目前的驾驶员需求水平。 以这种方式，视觉显示向驾驶员显示相对于目标范围的位置的驾驶员需求的当前水平。

    Vehicle information display and method
    2.
    发明授权
    Vehicle information display and method 有权
    车辆信息显示和方法

    公开(公告)号：US07898405B2

    公开(公告)日：2011-03-01

    申请号：US12054822

    申请日：2008-03-25

    申请人： Stephen Richard Burke ,  Angela L. Watson ,  David Leslie Watson ,  Michael Scott Lerman ,  Ryan J. Skaff

    发明人： Stephen Richard Burke ,  Angela L. Watson ,  David Leslie Watson ,  Michael Scott Lerman ,  Ryan J. Skaff

    IPC分类号： B60Q1/00

    CPC分类号： G01D11/28 ,  B60K35/00 ,  B60K2350/1092 ,  Y02T10/84 ,  Y10S903/903 ,  Y10S903/918

    摘要： An information display for a vehicle includes an indicator arrangement having a visual display configured to provide driver demand information to a vehicle driver. The visual display includes a dynamic target range for operating the vehicle, which includes a first boundary and a second boundary indicating a driver demand that would cause the engine to start. A control system includes at least one controller, and is configured to receive at least one input related to current operating conditions of the vehicle and to provide at least one output to the indicator arrangement to position the target range on the visual display and to indicate to the driver a current level of driver demand. In this way, the visual display indicates to the driver the current level of driver demand relative to the position of the target range.

    摘要翻译： 用于车辆的信息显示器包括具有视觉显示器的指示器装置，其被配置为向车辆驾驶员提供驾驶员需求信息。 视觉显示器包括用于操作车辆的动态目标范围，其包括第一边界和第二边界，其指示将引起发动机启动的驾驶员需求。 控制系统包括至少一个控制器，并且被配置为接收与车辆的当前操作条件相关的至少一个输入，并且向指示器装置提供至少一个输出以将目标范围定位在视觉显示器上并且指示 驾驶员目前的驾驶员需求水平。 以这种方式，视觉显示向驾驶员显示相对于目标范围的位置的驾驶员需求的当前水平。

    Method for controlling an internal combustion engine during engine shutdown to reduce evaporative emissions
    4.
    发明授权
    Method for controlling an internal combustion engine during engine shutdown to reduce evaporative emissions 失效
    在发动机关闭期间控制内燃机以减少蒸发排放的方法

    公开(公告)号：US06604502B1

    公开(公告)日：2003-08-12

    申请号：US09671713

    申请日：2000-09-27

    申请人： Darren Bisaro ,  David Lee Boggs ,  Mark William Peters ,  Stephen Richard Burke ,  Stephen John Kotre

    发明人： Darren Bisaro ,  David Lee Boggs ,  Mark William Peters ,  Stephen Richard Burke ,  Stephen John Kotre

    IPC分类号： F02B7700

    CPC分类号： F02D41/126 ,  F02D41/042 ,  F02D41/3809 ,  F02D2250/31

    摘要： A method of controlling an engine 12 during engine shutdown to reduce evaporative emissions is provided. The method includes a step 50 of shutting off a fuel pump 28 of the engine 12. The method also includes a step 52 of burning off the fuel from a fuel rail 24 in a cylinder 18 of the engine 12 after the fuel pump 28 is shut off. During the burning off of the fuel, a duty cycle of each fuel injector 22of engine 12 is controlled to allow the engine 12 to operate generally cyclically about a predetermined air/fuel ratio. The predetermined air/fuel ratio is preferably stoichiometric. By burning off the fuel in the fuel rail 24 after the fuel pump 28 is shut off, the fuel pressure in the fuel rail 24 is reduced. The reduced fuel pressure in the fuel rail 24results in reduced evaporative emissions from the engine 12.

    摘要翻译： 提供了一种在发动机关闭期间控制发动机12以减少蒸发排放的方法。 该方法包括关闭发动机12的燃料泵28的步骤50.该方法还包括在燃料泵28关闭之后从发动机12的气缸18中的燃料轨道24燃烧燃料的步骤52 关闭 在燃料燃烧期间，控制发动机12的每个燃料喷射器22的占空比，以允许发动机12大致周期性地运行大约预定的空气/燃料比。 预定的空气/燃料比优选为化学计量的。 在燃料泵28关闭之后，通过燃烧燃料轨道24中的燃料，燃料轨道24中的燃料压力降低。 燃料轨道24中的降低的燃料压力导致来自发动机12的蒸发排放减少。

    Hybrid electric vehicle system
    6.
    发明授权
    Hybrid electric vehicle system 有权
    混合电动汽车系统

    公开(公告)号：US06494277B1

    公开(公告)日：2002-12-17

    申请号：US09710522

    申请日：2000-11-09

    申请人： David Lee Boggs ,  Stephen Richard Burke ,  Stephen John Kotre

    发明人： David Lee Boggs ,  Stephen Richard Burke ,  Stephen John Kotre

    IPC分类号： B60R600

    CPC分类号： B60W20/11 ,  B60K6/48 ,  B60L2240/423 ,  B60L2240/443 ,  B60W10/06 ,  B60W20/00 ,  B60W2510/0657 ,  B60W2510/083 ,  F02D45/00 ,  F02D2250/24 ,  Y02T10/6221 ,  Y02T10/642 ,  Y02T10/7258 ,  Y10S903/903 ,  Y10S903/904 ,  Y10S903/916

    摘要： A method of determining an operating state of an internal combustion engine in a hybrid electric vehicle drive system comprising an internal combustion engine having an output shaft which is coupled to a generator. The engine includes a fuel injector responsive to a fuel command. The method comprises the steps of determining an ON/OFF status of the fuel command and determining the generator torque. The generator torque provides an indication of the actual engine torque. An engine running flag is set ON when the fuel command is ON and the generator torque value is greater than a predetermined value. Otherwise, the engine running flag is set OFF.

    摘要翻译： 一种确定混合电动车辆驱动系统中的内燃机的运行状态的方法，包括具有联接到发电机的输出轴的内燃机。 发动机包括响应于燃料命令的燃料喷射器。 该方法包括以下步骤：确定燃料命令的接通/断开状态并确定发电机转矩。 发电机扭矩提供了实际发动机扭矩的指示。 当燃料指令为ON并且发电机转矩值大于预定值时，发动机运转标志设置为ON。 否则，发动机运转标志设置为OFF。