To provide a towing support device that can smoothly move a vehicle to be towed to a desired area (a position) while reducing loads on a driver when making the vehicle to travel backward.SOLUTION: The towing support device comprises: an acquiring part that acquires a coupling angle between a towing vehicle and a vehicle to be towed; a setting part that sets a target area to which at least the vehicle to be towed can move; a route acquiring part that acquires a transition of a travelling route on which the vehicle to be towed moves based on change in the coupling angle when the towing vehicle travels backward; and an output part that outputs a first steering angle of the towing vehicle for maintaining the coupling angle when the travelling route that is transited corresponding to the backward travelling of the towing vehicle is a recommended travelling route on which the vehicle to be towed can be moved to the target area.SELECTED DRAWING: Figure 4
【課題】被牽引車両を後退走行させる場合に、所望の領域(位置)にスムーズ、かつ運転者の負担を軽減した状態で移動させることができる牽引支援装置を提供する。【解決手段】牽引支援装置は、牽引車両と被牽引車両との連結角度を取得する取得部と、少なくとも被牽引車両を移動可能な目標領域を設定する設定部と、牽引車両が後退走行する場合に連結角度の変化に基づく被牽引車両の移動進路の遷移を取得する進路取得部と、牽引車両の後退走行に対応して遷移する移動進路が、目標領域に被牽引車両を移動させることができる推奨移動進路となる場合に、連結角度を維持するための牽引車両の第一の舵角を出力する出力部と、を備える。【選択図】図4
TOWING SUPPORT DEVICE
牽引支援装置
2020-01-09
Patent
Electronic Resource
Japanese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
TOWING SUPPORT DEVICE, TOWING SUPPORT METHOD, AND TOWING SUPPORT PROGRAM
European Patent Office | 2022
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