METHOD AND DEVICE FOR CONTROLLING AN INTERNAL COMBUSTION ENGINE
    3.
    发明申请
    METHOD AND DEVICE FOR CONTROLLING AN INTERNAL COMBUSTION ENGINE 审中-公开
    用于控制内燃机的方法和装置

    公开(公告)号:US20130166177A1

    公开(公告)日:2013-06-27

    申请号:US13821027

    申请日:2011-07-27

    IPC分类号: F02D41/00

    摘要: The invention relates to a method for stopping an internal combustion engine, wherein an amount of air which is supplied via an air metering device of the internal combustion engine, in particular a throttle flap (100), is reduced after a stopping order has been detected. According to the invention, the amount of air which is supplied via the air metering device of the internal combustion engine is again increased when the detected speed (n) of the internal combustion engine falls below a predefinable speed threshold value (ns), wherein an intake cylinder (ZYL2) to which the amount of air is supplied does not enter any working cycle after the amount of supplied air has been increased.

    摘要翻译: 本发明涉及一种用于停止内燃机的方法,其中在检测到停止命令之后,经由内燃机的空气计量装置,特别是节流阀(100)供应的空气量减少 。 根据本发明,当内燃机的检测速度(n)低于预定速度阈值(ns)时,通过内燃机的空气计量装置供给的空气量再次增加,其中 在供给空气量增加之后,供给空气量的进气缸(ZYL2)不进入任何工作循环。

    Method for starting an internal combustion engine with start-stop function
    6.
    发明授权
    Method for starting an internal combustion engine with start-stop function 有权
    启动起动功能的内燃机的方法

    公开(公告)号:US08904985B2

    公开(公告)日:2014-12-09

    申请号:US12864148

    申请日:2008-11-11

    摘要: In a method for starting an internal combustion engine (60) having multiple combustion chambers (62, 64, 66, 68), wherein said internal combustion engine (60) has a starting system (50) and is operated using a start-stop function, and wherein said starting system (50) is actuated after a stop phase in operation of said internal combustion engine (60) to restart said internal combustion engine (60), a combustion chamber (62, 64, 66, 68) to be ignited first of the multiple combustion chambers (62, 64, 66, 68) is determined upon a restart of the internal combustion engine (60), and after a first ignition of the combustion chamber (62, 64, 66, 68) to be ignited first, speed data for the internal combustion engine (60) are detected, and a starter release of the starting system (50) is caused if the detected speed data meet a predetermined starter release criterion.

    摘要翻译: 在一种启动具有多个燃烧室(62,64,66,68)的内燃机(60)的方法中,其中所述内燃机(60)具有起动系统(50),并且使用启停功能 ,并且其中所述起动系统(50)在所述内燃机(60)的操作停止阶段之后被致动以重新启动所述内燃机(60),待点火的燃烧室(62,64,66,68) 多个燃烧室(62,64,66,68)中的第一个是在内燃机(60)的重新启动时确定的,并且在点燃燃烧室(62,64,66,68)的第一点火之后 首先,检测到内燃机(60)的速度数据,并且如果检测到的速度数据满足预定的起动器释放标准,则起动系统(50)的起动器释放被引起。

    METHOD FOR STARTING AN INTERNAL COMBUSTION ENGINE WITH START-STOP FUNCTION
    7.
    发明申请
    METHOD FOR STARTING AN INTERNAL COMBUSTION ENGINE WITH START-STOP FUNCTION 有权
    用起动功能启动内燃机的方法

    公开(公告)号:US20110088647A1

    公开(公告)日:2011-04-21

    申请号:US12864148

    申请日:2008-11-11

    IPC分类号: F02N11/08

    摘要: In a method for starting an internal combustion engine (60) having multiple combustion chambers (62, 64, 66, 68), wherein said internal combustion engine (60) has a starting system (50) and is operated using a start-stop function, and wherein said starting system (50) is actuated after a stop phase in operation of said internal combustion engine (60) to restart said internal combustion engine (60), a combustion chamber (62, 64, 66, 68) to be ignited first of the multiple combustion chambers (62, 64, 66, 68) is determined upon a restart of the internal combustion engine (60), and after a first ignition of the combustion chamber (62, 64, 66, 68) to be ignited first, speed data for the internal combustion engine (60) are detected, and a starter release of the starting system (50) is caused if the detected speed data meet a predetermined starter release criterion.

    摘要翻译: 在一种启动具有多个燃烧室(62,64,66,68)的内燃机(60)的方法中,其中所述内燃机(60)具有起动系统(50),并且使用启停功能 ,并且其中所述起动系统(50)在所述内燃机(60)的操作停止阶段之后被致动以重新启动所述内燃机(60),待点火的燃烧室(62,64,66,68) 多个燃烧室(62,64,66,68)中的第一个是在内燃机(60)的重新启动时确定的,并且在点燃燃烧室(62,64,66,68)的第一点火之后 首先,检测到内燃机(60)的速度数据,并且如果检测到的速度数据满足预定的起动器释放标准,则起动系统(50)的起动器释放被引起。

    Method for operating an internal combustion engine
    8.
    发明申请
    Method for operating an internal combustion engine 审中-公开
    操作内燃机的方法

    公开(公告)号:US20140100764A1

    公开(公告)日:2014-04-10

    申请号:US14046270

    申请日:2013-10-04

    IPC分类号: F02D43/04

    摘要: A method is described for operating an internal combustion engine, the internal combustion engine including an angle of rotation sensor. In normal operation, a function is activated at a first angle of rotation. In stop operation, internal combustion engine is temporarily brought to a standstill. The function is activated in a start operation following the stop operation at a second angle of rotation, which follows the first angle of rotation in the direction of rotation.

    摘要翻译: 描述了一种用于操作内燃机的方法,内燃机包括旋转角传感器。 在正常操作中,功能以第一旋转角度被激活。 在停机运行中,内燃机暂时停机。 该功能在第二旋转角度的停止操作之后的启动操作中被激活,该第二旋转角沿着旋转方向上的第一旋转角度。

    Method for fuel injection
    9.
    发明授权
    Method for fuel injection 失效
    燃油喷射方法

    公开(公告)号:US07836865B2

    公开(公告)日:2010-11-23

    申请号:US12517336

    申请日:2008-05-07

    摘要: A method for starting an internal combustion engine that is operated with a fuel mixture made of at least two types of fuel. An injection of the fuel into combustion chambers of the internal combustion engine occurs starting at a predefined pressure threshold of the fuel in a fuel supply according to a high-pressure starting mode, and also according to a low-pressure starting mode if the predefined pressure threshold is no longer met. The pressure threshold is selected as a function of the mixture ratio of the fuel types in the fuel mixture. In this way it can be achieved that differences can be taken into consideration in the optimal mixture formation of the fuel types.

    摘要翻译: 一种用于起动内燃机的方法,所述内燃机由至少两种类型的燃料制成的燃料混合物操作。 将燃料喷射到内燃机的燃烧室中,根据高压启动模式,在燃料供给中的燃料的预定压力阈值开始,并且如果预定的压力,则根据低压启动模式 阈值不再满足。 选择压力阈值作为燃料混合物中的燃料类型的混合比的函数。 以这种方式,可以实现在燃料类型的最佳混合物形成中可以考虑差异。

    METHOD FOR FUEL INJECTION
    10.
    发明申请
    METHOD FOR FUEL INJECTION 失效
    燃油喷射方法

    公开(公告)号:US20100071661A1

    公开(公告)日:2010-03-25

    申请号:US12517336

    申请日:2008-05-07

    IPC分类号: F02M7/00 F02B1/00

    摘要: A method for starting an internal combustion engine that is operated with a fuel mixture made of at least two types of fuel. An injection of the fuel into combustion chambers of the internal combustion engine occurs starting at a predefined pressure threshold of the fuel in a fuel supply according to a high-pressure starting mode, and also according to a low-pressure starting mode if the predefined pressure threshold is no longer met. The pressure threshold is selected as a function of the mixture ratio of the fuel types in the fuel mixture. In this way it can be achieved that differences can be taken into consideration in the optimal mixture formation of the fuel types.

    摘要翻译: 一种用于起动内燃机的方法,所述内燃机由至少两种类型的燃料制成的燃料混合物操作。 将燃料喷射到内燃机的燃烧室中,根据高压启动模式,在燃料供给中的燃料的预定压力阈值开始,并且如果预定的压力,则根据低压启动模式 阈值不再满足。 选择压力阈值作为燃料混合物中的燃料类型的混合比的函数。 以这种方式,可以实现在燃料类型的最佳混合物形成中可以考虑差异。