US 2026/0307714 A1Published application

Vehicle steering system

AssigneeDongguan Hobby Plus RC Technology Co., Ltd

InventorsJuan Wu, Ruiyuan Zhou

Life of this patent

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Abstract

A vehicle steering system includes a vehicle body, a control unit, a receiver unit, a front steering servo motor, and a rear steering servo motor; the control unit is either internally mounted within or externally attached to the vehicle body and configured to send the front and rear wheel steering signal to the receiver unit; the front steering servo motor is connected to the front wheel and controls the steering angle thereof; the rear steering servo motor is connected to the rear wheel and controls the steering angle thereof; when the receiver unit is received the front and rear wheel steering signals, the front wheel steering signal is used for adjusting the steering angle of the front wheel via the front steering servo motor, the rear wheel steering signal is used for adjusting the steering angle of the rear wheel via the rear steering servo motor.

Claims10

Dependent claims

A vehicle steering system, comprising:

(a) a vehicle body;
(b) a receiver unit, disposed on said vehicle body;
(c) a control unit, either internally mounted within or externally attached to said vehicle body, configured to send a front wheel steering signal and a rear wheel steering signal to said receiver unit according to an instruction from a user;
(d) a front steering servo motor, connected to a front wheel and controlling a steering angle thereof;
(e) a rear steering servo motor, connected to a rear wheel and controlling a steering angle thereof;
said receiver unit is received said front rear wheel steering signal or said rear wheel steering signal, said front rear wheel steering signal is used for adjusting said steering angle of said front wheel via said front steering servo motor, and said rear wheel steering signal is used for adjusting said steering angle of said rear wheel via said rear steering servo motor.

3 more elements

Dependencies are inferred from the claim text.

Facts

Application: 19/298,701Filed 13 Aug 2025
Priority: CN 20252065258828 Apr 2025
Published: 8 Oct 2026
Term ends: Not estimatedThe source records don’t support an estimate.

Classification4 codes

B62D 6/002
Arrangements for automatically controlling steering depending on driving conditions sensed and responded to, e.g. control circuits: computing…
B62D 5/0442
Electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear: conversion of rotational into longitudinal…
B62D 6/001
Arrangements for automatically controlling steering depending on driving conditions sensed and responded to, e.g. control circuits: the torque NOT…
B62D
Motor vehicles