車両、ならびに、車両の制御方法および制御装置
    1.
    发明申请
    車両、ならびに、車両の制御方法および制御装置 审中-公开
    车辆,车辆控制方法和车辆控制装置

    公开(公告)号:WO2012176308A1

    公开(公告)日:2012-12-27

    申请号:PCT/JP2011/064436

    申请日:2011-06-23

    Inventor: 川村 大悟

    Abstract:  ハイブリッド車は、複数の気筒が設けられたエンジンと、エンジンに連結されたモータジェネレータと、エンジンとモータジェネレータとを連結し、エンジンの回転数に応じてモータジェネレータの回転数を変化させる動力分割機構と、エンジンおよびモータジェネレータを制御するECUとを備える。ECUは、複数の気筒のうちの一部の気筒における熱エネルギを他の気筒における熱エネルギに比べて小さくするとともに、モータジェネレータの回転数を小さくするためにエンジンの回転数を増大する。

    Abstract translation: 混合动力车辆设有:具有多个气缸的发动机; 连接到发动机的电动发电机; 连接发动机和电动发电机的动力分配机构,其构造为根据发动机的转速来改变电动发电机的转速; 以及用于控制发动机和电动发电机的ECU。 与其他气缸中的热能相比,ECU减少多个气缸中的一个或多个中的热能,并且增加发动机的转速,从而降低电动发电机的转速。

    HYBRID VEHICLE, CONTROLLER FOR HYBRID VEHICLE, AND CONTROL METHOD FOR HYBRID VEHICLE USING VARIABLE VALVE TIMING FOR VARYING THE INTAKE VALVE LIFT AND/OR OPERATING ANGLE ACCORDING THE VEHICLE SPEED
    2.
    发明申请
    HYBRID VEHICLE, CONTROLLER FOR HYBRID VEHICLE, AND CONTROL METHOD FOR HYBRID VEHICLE USING VARIABLE VALVE TIMING FOR VARYING THE INTAKE VALVE LIFT AND/OR OPERATING ANGLE ACCORDING THE VEHICLE SPEED 审中-公开
    混合车辆,混合动力车辆的控制器以及混合车辆的控制方法,使用变化的阀门时间改变进给阀门和/或操作角度,根据车辆速度

    公开(公告)号:WO2015040472A1

    公开(公告)日:2015-03-26

    申请号:PCT/IB2014/001862

    申请日:2014-09-17

    Abstract: A hybrid vehicle includes an internal combustion engine and a rotary electric machine. The internal combustion engine includes a variable valve actuating device configured to change an operation characteristic of an intake valve. The rotary electric machine is configured to generate driving force for propelling the hybrid vehicle. A controller for the hybrid vehicle includes a traveling control unit and a valve actuation control unit. The traveling control unit executes traveling control for causing the hybrid vehicle to travel by using the driving force of the rotary electric machine while stopping the internal combustion engine. The traveling control unit starts up the internal combustion engine while executing the traveling control. The valve actuation control unit controls the variable valve actuating device. The valve actuation control unit, when the internal combustion engine is started up while the traveling control is executed, sets at least one of a valve lift and valve operating angle of the intake valve such that the at least one of the valve lift and valve operating angle of the intake valve when the hybrid vehicle travels at a first vehicle speed is smaller than the corresponding at least one of the valve lift and valve operating angle of the intake valve when the hybrid vehicle travels at a second vehicle speed. The second vehicle speed is lower than the first vehicle speed.

    Abstract translation: 混合动力车辆包括内燃机和旋转电机。 内燃机包括可变阀致动装置,其构造成改变进气门的操作特性。 旋转电机被构造成产生用于推动混合动力车辆的驱动力。 用于混合动力车辆的控制器包括行驶控制单元和气门致动控制单元。 行驶控制单元执行行驶控制,以使混合动力车辆在停止内燃机的同时利用旋转电机的驱动力行驶。 行驶控制单元在执行行驶控制的同时启动内燃机。 阀致动控制单元控制可变气门致动装置。 所述阀致动控制单元在执行所述行驶控制时启动所述内燃机时,设定所述进气门的气门升程和气门操作角度中的至少一个,使得所述至少一个所述气门升程和所述阀操作 当混合动力车辆以第一车速行驶时,进气门的角度小于当混合动力车辆以第二车速行驶时进气门的气门升程和气门操作角度中的至少一个。 第二车速低于第一车速。

    HYBRID VEHICLE, CONTROLLER FOR A VARIABLE VALVE TIMING (LIFT AND/OR ANGLE) DEVICE FOR THE COMBUSTION ENGINE OF THE HYBRID VEHICLE, AND CONTROL METHOD FOR SUCH HYBRID VEHICLE
    10.
    发明申请
    HYBRID VEHICLE, CONTROLLER FOR A VARIABLE VALVE TIMING (LIFT AND/OR ANGLE) DEVICE FOR THE COMBUSTION ENGINE OF THE HYBRID VEHICLE, AND CONTROL METHOD FOR SUCH HYBRID VEHICLE 审中-公开
    用于混合动力汽车燃烧发动机的可变阀门时间(提升和/或角)装置的混合动力车辆的控制器以及这种混合动力车辆的控制方法

    公开(公告)号:WO2015056064A1

    公开(公告)日:2015-04-23

    申请号:PCT/IB2014/002011

    申请日:2014-10-02

    Abstract: A hybrid vehicle includes a rotary electric machine, an internal combustion engine, and a controller. The rotary electric machine is configured to generate driving force for the hybrid vehicle. The internal combustion engine includes a variable valve actuating device configured to change an operation characteristic of an intake valve. The controller is configured to control travel of the vehicle by selectively applying one of a first driving mode and a second driving mode. The controller is configured to control the variable valve actuating device such that at least one of a valve lift of the intake valve and a valve operating angle of the intake valve at start-up of the internal combustion engine when the first driving mode is selected is smaller than the corresponding at least one of the valve lift of the intake valve and the valve operating angle of the intake valve at start-up of the internal combustion engine when the second driving mode is selected. The start-up frequency of the internal combustion engine in a start-up condition in the second driving mode is higher than the start-up frequency of the internal combustion engine in the start-up condition in the first driving mode. The start-up condition is a condition for starting up the internal combustion engine in a stopped state.

    Abstract translation: 混合动力车辆包括旋转电机,内燃机和控制器。 旋转电机被配置为产生混合动力车辆的驱动力。 内燃机包括可变阀致动装置,其构造成改变进气门的操作特性。 控制器被配置为通过选择性地施加第一驱动模式和第二驱动模式中的一个来控制车辆的行驶。 控制器构造成控制可变气门致动装置,使得当选择第一驱动模式时,进气门的气门升程和内燃机启动时进气门的气门操作角度中的至少一个是 小于相应的进气门的气门升程中的至少一个和当选择第二驱动模式时内燃机起动时的进气门的操作角度。 在第二驱动模式中,起动状态下的内燃机的启动频率比第一驱动模式下的启动状态下的内燃机的起动频率高。 启动条件是在停止状态下启动内燃机的条件。

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