The invention provides a sensor system for steering wheel inner and outer shaft partition detection and a steering wheel. The sensor system comprises a handheld detection control unit, a first sensor group and a second sensor group. The first sensor group is mounted on the inner side wall circumference of the steering wheel; the second sensor group is mounted on the outer side wall circumference of the steering wheel; or the first sensor group is installed on the circumference of the outer side wall of the steering wheel, and the second sensor group is installed on the circumference of the inner side wall of the steering wheel; the first sensor group comprises an upper sensing unit and a lower sensing unit, and the second sensor group comprises a left sensing unit and a right sensing unit; the handheld detection control unit is configured to obtain sensing signals of the upper sensing unit, the lower sensing unit, the left sensing unit and the right sensing unit and correspondingly output hand holding information. The steering wheel capable of detecting the inner shaft and the outer shaft in the partitioned mode is simple in structure, high in detection accuracy and capable of detecting hand holding information.
本申请提供一种方向盘内外辕分区探测的传感器系统及方向盘,其中传感器系统包括手持检测控制单元、第一传感器组以及第二传感器组;第一传感器组安装在方向盘内侧壁圆周上,第二传感器组安装在方向盘外侧壁圆周上;或,第一传感器组安装在方向盘外侧壁圆周上,第二传感器组安装在方向盘内侧壁圆周上;第一传感器组包括上传感单元以及下传感单元,第二传感器组包括左传感单元以及右传感单元;手持检测控制单元配置用于获取上传感单元、下传感单元、左传感单元以及右传感单元的传感信号并对应输出手部握持信息。本申请提供一种内外辕分区探测的方向盘,结构简单,检测准确性高,可检测手部握持信息。
Sensor system for steering wheel inner and outer shaft partition detection and steering wheel
一种方向盘内外辕分区探测的传感器系统及方向盘
2021-04-27
Patent
Electronic Resource
Chinese
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