Fuel heating
    1.
    发明授权

    公开(公告)号:US10920707B2

    公开(公告)日:2021-02-16

    申请号:US16312156

    申请日:2017-06-26

    摘要: A vehicle comprising: an internal combustion engine configured to generate an engine torque using high-gasoline content fuel; at least one fuel injector configured to deliver the high-gasoline content fuel to a cylinder of the engine; at least one heating element configured to heat the high-gasoline content fuel prior to it being delivered to the cylinder by the fuel injector; a fuel pump connected to the heating element to supply high-gasoline to the heating element, the fuel pump being configured to pressurise the high-gasoline content fuel; and an engine controller configured to control the engine torque generated by the engine and control the fuel pressure generated by the fuel pump, the engine controller using a heated-fuel behaviour model of the engine, when the fuel is being heated by the heating element(s), to: (i) control an amount of fuel delivered by the fuel injector, the heated-fuel behaviour model causing a reduced fuel injection amount for a given engine torque relative to unheated high-gasoline content fuel; and (ii) cause a higher fuel pressure to be generated by the fuel pump relative to unheated high-gasoline content fuel.

    Throttle behaviour
    2.
    发明授权
    Throttle behaviour 有权
    油门行为

    公开(公告)号:US09249739B2

    公开(公告)日:2016-02-02

    申请号:US14010203

    申请日:2013-08-26

    摘要: A controller for controlling a power source in response to a throttle input, the throttle input representing the status of a throttle control in a range from a minimum state to a maximum state, the controller being configured to control the power source in dependence on both the current status of the throttle control and the current direction of change of that status between the maximum state and the minimum state.

    摘要翻译: 一种用于响应于节气门输入控制电源的控制器,所述节气门输入表示在从最小状态到最大状态的范围内的节气门控制的状态,所述控制器被配置为根据两者来控制所述电源 节气门控制的当前状态和当前状态在最大状态和最小状态之间的变化方向。