The present invention relates to a wheel-type line trace that can be applied to an unmanned pesticide spraying vehicle. In particular, by improving the installation configuration of a bracket, connection frame, and steering arm supporting the wheel, it is possible to move a ground clearance higher while minimizing the rotation radius of the wheel, and to use a worm wheel worm gear as an operating structure for steering to ensure accurate and uniform operation and prevent the wheel from moving due to the ground. Thus, efficient function and control of an electric steering system can be achieved.
본 발명은 농약 무인 살포차량에 적용될 수 있는 바퀴형 라인트레이스에 관한 것이며, 특히 바퀴를 지지하는 브라켓과 연결프레임, 조향아암의 설치구성을 개선하여 바퀴의 회전반경을 최소화하면서 지상고를 높게 이동할 수 있도록 하며, 조향을 위한 작동구조로서 웜휠 웜기어를 이용하여 정확하고 균일한 작동과 지면에 의해 바퀴가 움직이는 현상을 방지하는 등 효율적인 전동 조향장치의 기능과 제어를 이룩한 것이다.
Electric steering system for autonomous driving unmanned pesticide spraying vehicle
자율주행 방식 무인 농약 살포차량의 전동 조향장치
2023-03-24
Patent
Elektronische Ressource
Koreanisch
IPC: | A01M Tierfang, Tierfallen oder Abschreckvorrichtungen für Tiere , CATCHING, TRAPPING OR SCARING OF ANIMALS / 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 / B62D MOTOR VEHICLES , Motorfahrzeuge / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen |
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