A reversing auxiliary detection method for a light traction trailer comprises the steps of angle detection, auxiliary preparation detection and auxiliary adjustment detection, an angle detection module, an auxiliary observation module and a display module are jointly matched under the bearing effect of a control module to control telescoping and rotation of a telescopic device, and therefore when the trailer backs up, the telescopic device is driven to rotate. A driver can always judge the positions of the tail and wheels of the trailer by observing the positions of the outer ends of the four telescopic devices and the extending lengths of the outer ends of the four telescopic devices, even if the size, width or length of the trailer is small, the driver can always observe images of the outer ends of the telescopic devices in the rearview mirrors under the telescopic action of the telescopic devices, and the safety of the trailer is guaranteed. And whether the trailer is aligned or not can be judged by combining the elongation of the telescopic devices on the two sides and the state of the tractor, so that the observation work of reversing of the trailer can be more accurate and convenient.
一种轻型牵引挂车倒车辅助检测方法,包括步骤角度检测、辅助准备检测以及辅助调节检测,角度检测模块、辅助观测模块与显示模块在控制模块的承接作用下,共同配合以控制伸缩装置的伸缩和转动,使得挂车倒车工作时,驾驶人始终能够通过观察四个伸缩装置外端位置及其伸出长度,判断挂车尾部及车轮的位置,即使挂车体积较小、宽度较小或长度较小,在伸缩装置的伸缩作用下,驾驶人也始终能够在后视镜内观察到伸缩装置外端的影像,进而判断挂车车轮和车尾的位置,还能够结合两侧伸缩装置的伸长量,以及牵引车的自身状态,判断挂车是否调正,使得挂车倒车的观察工作能够更加准确方便。
Reversing auxiliary detection method for light traction trailer
一种轻型牵引挂车倒车辅助检测方法
2023-09-12
Patent
Electronic Resource
Chinese
IPC: | 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 / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
Intelligent reversing auxiliary mechanism and method for trailer
European Patent Office | 2024
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