An embodiment of the present specification provides a hand-off monitoring steering wheel, comprising: a rim defining an inner region, an outer region, a front region, and a back region along a surface thereof; a sensor pad comprising a plurality of sensing areas arranged on a surface thereof for detecting proximity and/or contact between a limb of the driver and a sensing area location of the steering wheel, a control unit configured for detecting a limb of the driver pressing a portion of the steering wheel corresponding to the one or more sensing areas; the sensor pad is arranged to cover at least one part of the handle ring, so that the at least one sensing area extends to the front area, the inner area and/or the outer area of the hub at the same time, or the at least one sensing area extends to the back area, the inner area and/or the outer area of the hub at the same time. The at least one sensing area extends into different areas of the handle ring, so that the state that the hands of a driver hold the handle ring can be conveniently detected.
本说明书实施例提供一种离手监测方向盘,包括:把圈,把圈沿其表面限定内部区域、外部区域、正面区域和背面区域;传感器垫,传感器垫包括布置在其表面上的多个传感区域,用于检测驾驶员的肢体与方向盘的传感区域位置之间的接近和/或接触,控制单元,控制单元被配置用于检测按压方向盘的对应于一个或多个传感区域的一部分的驾驶员的肢体;传感器垫包覆把圈的至少一部分设置,使得至少一个传感区域同时延伸至轮毂的正面区域、内部区域和/或外部区域,或至少一个传感区域同时延伸至轮毂的背面区域、内部区域和/或外部区域中。至少一个传感区域延伸到把圈的不同区域内,从而便于对驾驶员手部握持把圈的状态进行检测。
Hand-leaving monitoring steering wheel
一种离手监测方向盘
2023-10-13
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion |
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