公开(公告)号：US20240198983A1

公开(公告)日：2024-06-20

申请号：US18420368

申请日：2024-01-23

Applicant: LS MTRON LTD.

Inventor： Yongrae KIM ,  Jihun YU ,  Okshik SHIN

IPC: B60T8/17 ,  B60K26/02 ,  B60T8/171 ,  B60T8/172 ,  F16H59/10 ,  A01B76/00 ,  F16H59/02

CPC classification number: B60T8/1701 ,  B60K26/02 ,  B60T8/171 ,  B60T8/172 ,  F16H59/10 ,  A01B76/00 ,  B60T2220/04 ,  B60T2260/09 ,  F16H2059/0256

Abstract: The present disclosure is directed to an agricultural work vehicle including: a vehicle body configured to support an engine; a transmission configured to perform shifting on drive generated by the engine; a braking unit implemented as a hydraulic brake or a mechanical brake, and configured to reduce the travelling speed of the vehicle body and control the deceleration of each of left and right wheels; an operation unit provided in the vehicle body; and a control unit configured to control the transmission and the braking unit; wherein the control unit includes a conjunctive operation module configured to control the braking unit and the forward-reverse clutch so that both the braking rate at which the braking unit reduces the travelling speed of the vehicle body and the drive transmission rate at which the forward-reverse clutch transmits drive are adjusted.