首页> 外国专利> STEERING WHEEL VIBRATION REDUCTION APPARATUS AND STEERING WHEEL VIBRATION REDUCTION METHOD THEREOF

STEERING WHEEL VIBRATION REDUCTION APPARATUS AND STEERING WHEEL VIBRATION REDUCTION METHOD THEREOF

机译:转向轮减振装置及其转向轮减振方法

摘要

The present disclosure provides a steering wheel vibration reduction apparatus including: a vibration torque signal detector that detects a vibration torque signal according to a torque generated in accordance with vibrations of a steering wheel; a wheel frequency recognizer that detects a frequency of the vibration torque signal and, if the frequency corresponds to a wheel frequency condition set in advance and recognizes the frequency as the wheel frequency; and a vibration reduction torque signal generator that generates a vibration reduction torque signal using the wheel frequency and controls the motor such that a torque for reducing the vibrations of the steering wheel is generated by the motor and a steering wheel vibration reduction method.
机译:本公开提供了一种方向盘减振装置,包括:振动扭矩信号检测器,其根据根据方向盘的振动产生的扭矩来检测振动扭矩信号;以及车轮频率识别器,其检测振动扭矩信号的频率,并且如果该频率对应于预先设置的车轮频率条件,并且将该频率识别为车轮频率;减震转矩信号产生器,其利用车轮频率产生减震转矩信号并控制电动机,从而通过电动机和方向盘减振方法产生用于减小方向盘的振动的转矩。

著录项

  • 公开/公告号US2020062304A1

    专利类型

  • 公开/公告日2020-02-27

    原文格式PDF

  • 申请/专利权人 MANDO CORPORATION;

    申请/专利号US201916550954

  • 发明设计人 SEONGHOON PARK;

    申请日2019-08-26

  • 分类号B62D7/22;F16F7;

  • 国家 US

  • 入库时间 2022-08-21 11:21:30

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