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    • 3. 发明申请
    • ELECTRIC AUTOMOBILE
    • 电动汽车
    • US20130220718A1
    • 2013-08-29
    • US13882954
    • 2011-10-14
    • Yusuke GotouAtsushi AmanoRyoji TomokageTomoyuki Suzuki
    • Yusuke GotouAtsushi AmanoRyoji TomokageTomoyuki Suzuki
    • B62D21/15B60K1/00
    • B62D21/155B60K1/00B60L3/0069B60L11/1803B60L11/1877B60Y2400/61B62D21/11Y02T10/7005Y02T10/705
    • Provided is an electric automobile that can protect high-voltage components from shocks during impact. The electric automobile, which has a motor room that is separated from the cabin and partitioned at the front of the vehicle body and that houses a driving motor and a power control unit that drives/controls the driving motor, is provided with: a pair of side frames that extend in the front-back direction of the vehicle body at both sides of the vehicle body of the motor room; and a unit support frame that encloses the power control unit on four sides and supports the power control unit. The unit support frame is suspended from the pair of side frames and is fastened to the pair of side frames. The power control unit is supported by the unit support frame at at least the sides excluding that in the backwards direction of vehicle body of the four sides of the unit support frame.
    • 提供一种电动汽车,可以保护高压部件免受冲击时的冲击。 具有与车厢分离并在车体前部分隔并容纳驱动电动机和驱动/控制驱动电动机的动力控制单元的电动汽车的电动汽车设置有:一对 在车体的车体的两侧在车体的前后方向上延伸的侧框架; 以及将电源控制单元四面包围并支持电源控制单元的单元支撑框架。 单元支撑框架从一对侧框架悬挂并且被固定到一对侧框架上。 功率控制单元在单元支撑框架的至少两侧不包括在单元支撑框架的四个侧面的车体的向后方向上被支撑。
    • 4. 发明授权
    • Acceleration detection device, acceleration detection method, and neutral control device employing same
    • 加速度检测装置,加速度检测方法以及采用该加速度检测装置的中性控制装置
    • US08340860B2
    • 2012-12-25
    • US11950664
    • 2007-12-05
    • Atsufumi KobayashiTomoyuki SuzukiTakashi Matsuda
    • Atsufumi KobayashiTomoyuki SuzukiTakashi Matsuda
    • G01M17/00
    • B60W40/107B60W40/072B60W40/076B60W2520/105
    • An acceleration detection device for detecting detected acceleration of a vehicle is provided with a stopped acceleration detector, an acceleration change detector, an acceleration estimating unit and a correcting unit. The stopped acceleration detector detects a detected stationary acceleration value when the vehicle is stopped on a sloping road based on an acceleration sensor signal from an acceleration sensor mounted on the vehicle. The acceleration change detector detects an acceleration change associated with the vehicle transitioning from a stationary state to a driving state on the sloping road based on the acceleration sensor signal. The acceleration estimating unit estimates an estimated stationary acceleration value based on the acceleration change that was detected by the acceleration change detector. The correcting unit corrects the detected stationary acceleration value based on a deviation between the estimated stationary acceleration value and the detected stationary acceleration value.
    • 用于检测车辆的检测加速度的加速度检测装置设置有停止的加速度检测器,加速度变化检测器,加速度估计单元和校正单元。 基于来自安装在车辆上的加速度传感器的加速度传感器信号,停止加速度检测器检测在车辆在倾斜道路上停止时检测到的静止加速度值。 加速度变化检测器基于加速度传感器信号来检测与车辆从静止状态转移到倾斜道路上的行驶状态相关联的加速度变化。 加速度估计单元基于由加速度变化检测器检测出的加速度变化来推定估计的静止加速度值。 校正单元基于估计的静止加速度值和检测到的静止加速度值之间的偏差来校正检测到的固定加速度值。