HYBRID INDUSTRIAL VEHICLE
    2.
    发明申请
    HYBRID INDUSTRIAL VEHICLE 有权
    混合工业车辆

    公开(公告)号:US20140265977A1

    公开(公告)日:2014-09-18

    申请号:US14113139

    申请日:2012-02-17

    IPC分类号: H02H7/085 H02H7/08

    摘要: A hybrid industrial vehicle (1) has as a main configuration: an engine (2); a cargo handling generator motor (3) used for cargo handling; a cargo handling apparatus (4) that can be driven by power received from both the engine (2) and the cargo handling generator motor (3); and a hybrid control system (8). The hybrid control system (8) suppresses an output of the cargo handling generator motor (3) according to a temperature of the cargo handling generator motor (3) during powering of the cargo handling generator motor (3), and suppresses a regeneration amount of the cargo handling generator motor (3) according to the temperature of the cargo handling generator motor (3) during regeneration of the cargo handling generator motor (3).

    摘要翻译: 混合动力工业车辆(1)具有主要构造:发动机(2); 用于货物处理的货物处理发电机马达(3); 货物处理装置(4),其能够由从发动机(2)和货物处理发电电动机(3)接收的动力驱动; 和混合控制系统(8)。 混合动力控制系统(8)在货物处理发电电动机(3)通电期间,根据货物处理发电电动机(3)的温度,抑制货物处理发电电动机(3)的输出, 货物处理发电机马达(3)根据货物处理发电机马达(3)在货物处理发电机马达(3)的再生期间的温度。

    INDUSTRIAL VEHICLE
    3.
    发明申请
    INDUSTRIAL VEHICLE 审中-公开
    工业车辆

    公开(公告)号:US20120303225A1

    公开(公告)日:2012-11-29

    申请号:US13574750

    申请日:2010-06-22

    IPC分类号: B60W30/02 B66F9/075

    摘要: An industrial vehicle 1 includes a brake 5 that applies a driving force or a braking force to a vehicle body 22, a lift pressure sensor 632 that detects pitching vibration of a vehicle body, and a pitching control unit 62 that calculates a pitching control torque for suppressing pitching vibration and generates a pitching control signal for causing the brake 5 to output the pitching control torque. When the industrial vehicle 1 runs under a load, the pitching control unit 62 calculates the pitching control torque based on an output value from the lift pressure sensor 632 to output the pitching control signal. The brake 5 is then driven based on the pitching control signal.

    摘要翻译: 工业车辆1包括对车体22施加驱动力或制动力的制动器5,检测车体的俯仰振动的升降压力传感器632以及俯仰控制部62, 抑制俯仰振动,并产生用于使制动器5输出俯仰控制转矩的俯仰控制信号。 当工业车辆1在负载下运行时,俯仰控制单元62基于来自提升压力传感器632的输出值计算俯仰控制转矩,以输出俯仰控制信号。 然后基于俯仰控制信号驱动制动器5。