Connected vehicle control device, connected vehicle control method, and connected vehicle control program

By designing a control device for connecting vehicles, the automatic control of the back-assist mode is realized, and the problem of heavy operation burden on the driver when driving back in the prior art is solved, and driving safety and efficiency are improved.

CN119731073APending Publication Date: 2025-03-28JTEKT CORP +1
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Patent Information

Application Number
CN202380059866.7
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Priority Date
2022-08-22
Filing Date
2023-07-25
Publication Date
2025-03-28

AI Technical Summary

Technical Problem

In the prior art, when the vehicle connecting the tractor and the tractor is driven back, different steering control input units are required, which leads to a high burden on the driver and makes it difficult to realize automated auxiliary control.

Method used

A control device is designed to realize automatic control of the back assist mode through switching determination processing, tractor steering control processing and tractor steering control processing. When the back assist mode is in the on state, the steering wheel 50 is used as an indicator unit for inputting the steering control of the tractor 30 , and when the off state, the steering wheel 50 is used as an indicator unit for inputting the steering control of the tractor 20 .

Benefits of technology

Through this control device, the operating burden of the driver in the backward driving is reduced, the automatic steering control of the tractor 30 is realized, and the driving safety and efficiency of the connected vehicle are improved.

✦ Generated by Eureka AI based on patent content.
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Abstract

A control device (90) connected to a vehicle is provided with a tractor and a tractor towed by the tractor. A tractor is provided with an input unit (50) and steering wheels (22). The control device executes a switching determination process, a tractor steering process, and a tractor steering process. The switching determination process is a process for determining whether the reverse assist mode is in an ON state or an OFF state. The tractor steering process is a process for steering the tractor in accordance with an input operation to the input unit when the reverse assist mode is in the OFF state. The tractor steering process is a process for steering the tractor by operating the steering angle of the steered wheel in accordance with an input operation to the input unit in a state where power transmission between the input unit and the steered wheel is cut off when the reverse assist mode is in the ON state.
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