发明名称 STEERING CONTROL SYSTEM FOR RADIO CONTROL VEHICLE AND A RADIO CONTROLLED CAR COMPRISING THE SAME
摘要 A steering control system for a RC vehicle is provided. The steering control system comprises an angular speed sensor and a processing unit. The processing unit is configured to receive a first steering signal from a receiver of the radio controlled vehicle which indicates a position of a control stick or a control wheel of a controller for the radio controlled vehicle and to receive a signal from the angular speed sensor. The first steering signal is adjusted based on the signal from the angular speed sensor and the position of a control stick or a control wheel of a controller to improve stability of the vehicle without deteriorating a maneuverability of the vehicle.
申请公布号 US2014277836(A1) 申请公布日期 2014.09.18
申请号 US201313799936 申请日期 2013.03.13
申请人 HPI RACING & HB 发明人 Iida Hiroyuki;Suzuki Masahide
分类号 A63H30/04 主分类号 A63H30/04
代理机构 代理人
主权项 1. A steering control system for a radio controlled vehicle comprising: an angular speed sensor having a detection axis to detect an angular velocity about the detection axis, and a processing unit, wherein the processing unit is configured to: receive a first steering signal from a receiver of the radio controlled vehicle which indicates a position of a steering control of a controller for the radio controlled vehicle,quantify the first steering signal,receive a signal from the angular speed sensor,quantify the signal from the angular speed sensor so as to generate an assist amount, wherein the signal from the angular speed sensor is quantified to act on an actuator for the steering mechanism of the radio controlled vehicle to steer in a direction opposite to that of the detected angular velocity,retrieve an first assist factor corresponding to the position of the steering control which the received first steering signal indicatesadjust the assist amount by multiplying the assist amount by the first assist factor,add the adjusted assist amount to the quantified first steering signal to generate a second steering signal,send the second steering signal to the actuator for the steering mechanism of the radio controlled vehicle.
地址 Foothill Ranch CA US