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    • 5. 发明申请
    • FAIL-SAFE AIR FLAP CONTROL APPARATUS FOR VEHICLE
    • 用于车辆的失效安全空气翼板控制装置
    • US20110048691A1
    • 2011-03-03
    • US12621937
    • 2009-11-19
    • Yong Suk ShinHun Soo KimHee Jun JeongIn Cheol Kim
    • Yong Suk ShinHun Soo KimHee Jun JeongIn Cheol Kim
    • F01P7/10G05D23/19
    • F01P7/12F01P2031/00
    • A fail-safe air flap control apparatus for a vehicle includes a coolant temperature sensor, a control unit, an actuator, a movable unit, a flap unit, an elastic member and a solenoid unit. The coolant temperature sensor measures the temperature of a coolant. The control unit compares a value measured by the sensor to a reference value and generates a corresponding control signal. The actuator has a rotator which rotates in a clockwise or counterclockwise direction depending on the control signal. The movable unit linearly moves under rotational force of the rotator. The flap unit includes a flap housing having an air flow slot, a flap door mounted to the flap housing to openably close the air flow slot, and a connecting rod connected to the movable unit. The elastic member applies elastic force to the movable unit in a direction in which the flap door opens. The solenoid unit is controlled by the control signal of the control unit so as to either restrain movement of the movable unit and so maintain the flap door in a closed state or to release the movable unit.
    • 一种用于车辆的故障安全空气挡板控制装置包括冷却剂温度传感器,控制单元,致动器,可移动单元,翼片单元,弹性构件和螺线管单元。 冷却液温度传感器测量冷却液的温度。 控制单元将由传感器测量的值与参考值进行比较,并产生相应的控制信号。 致动器具有根据控制信号沿顺时针或逆时针方向旋转的旋转器。 可移动单元在旋转体的旋转力下线性移动。 翼片单元包括具有气流槽的翼片壳体,安装到翼片壳体以可打开地关闭气流槽的翼片门和连接到可移动单元的连接杆。 弹性构件沿着挡板门打开的方向向可移动单元施加弹性力。 螺线管单元由控制单元的控制信号控制,以便限制可移动单元的运动,从而将挡板门保持在关闭状态或释放可移动单元。
    • 6. 发明授权
    • Fail-safe air flap control apparatus for vehicle
    • 用于车辆的故障安全空气挡板控制装置
    • US08118124B2
    • 2012-02-21
    • US12621937
    • 2009-11-19
    • Yong Suk ShinHun Soo KimHee Jun JeongIn Cheol Kim
    • Yong Suk ShinHun Soo KimHee Jun JeongIn Cheol Kim
    • B60K11/08
    • F01P7/12F01P2031/00
    • A fail-safe air flap control apparatus for a vehicle includes a coolant temperature sensor, a control unit, an actuator, a movable unit, a flap unit, an elastic member and a solenoid unit. The coolant temperature sensor measures the temperature of a coolant. The control unit compares a value measured by the sensor to a reference value and generates a corresponding control signal. The actuator has a rotator which rotates in a clockwise or counterclockwise direction depending on the control signal. The movable unit linearly moves under rotational force of the rotator. The flap unit includes a flap housing having an air flow slot, a flap door mounted to the flap housing to openably close the air flow slot, and a connecting rod connected to the movable unit. The elastic member applies elastic force to the movable unit in a direction in which the flap door opens. The solenoid unit is controlled by the control signal of the control unit so as to either restrain movement of the movable unit and so maintain the flap door in a closed state or to release the movable unit.
    • 一种用于车辆的故障安全空气挡板控制装置包括冷却剂温度传感器,控制单元,致动器,可移动单元,翼片单元,弹性构件和螺线管单元。 冷却液温度传感器测量冷却液的温度。 控制单元将由传感器测量的值与参考值进行比较,并产生相应的控制信号。 致动器具有根据控制信号沿顺时针或逆时针方向旋转的旋转器。 可移动单元在旋转体的旋转力下线性移动。 翼片单元包括具有气流槽的翼片壳体,安装到翼片壳体以可打开地关闭气流槽的翼片门和连接到可移动单元的连接杆。 弹性构件沿着挡板门打开的方向向可移动单元施加弹性力。 螺线管单元由控制单元的控制信号控制,以便限制可移动单元的运动,从而将挡板门保持在关闭状态或释放可移动单元。
    • 9. 发明申请
    • METHOD OF CONTROLLING ADAPTIVE HEADLAMP
    • 控制自适应头灯的方法
    • US20110128748A1
    • 2011-06-02
    • US12835379
    • 2010-07-13
    • Sung Uk ChoiHun Soo KimHee Jun JeongSe Wook OhHyun-Soo Lee
    • Sung Uk ChoiHun Soo KimHee Jun JeongSe Wook OhHyun-Soo Lee
    • B60Q1/04
    • B60Q1/076B60Q2200/38
    • A method of controlling an adaptive head lamp including a control unit for detecting a driving signal of a vehicle to control an actuator which controls the head lamp in a horizontal or vertical direction in accordance with a control signal of the control unit, may include steps of, a) verifying whether an ignition of the vehicle is turned on or off, b) after the ignition of the vehicle is verified, driving the actuator to move the head lamp to a rightmost or leftmost position in the horizontal direction, or a lowermost or uppermost position in the vertical direction, c) driving the actuator by a predetermined number of pulses previously set in a micro stepping manner in a direction opposite to a driving direction of the headlamp at the step b), and d) setting a position of the head lamp determined at the step c) as an initial position.
    • 一种控制自适应头灯的方法,包括:控制单元,用于根据控制单元的控制信号,检测车辆的驱动信号,以控制在水平或垂直方向上控制头灯的致动器,可以包括以下步骤: ,a)验证车辆的点火是否被打开或关闭,b)在确认车辆点火之后,驱动致动器将前灯沿水平方向或最下方或最下方移动到最右侧或最左侧位置, c)在步骤b)中,以与步进方向相反的方向以微步进方式预先设定的预定数量的脉冲驱动致动器,以及d)设定位置 在步骤c)中确定的头灯作为初始位置。