The invention provides a dual-power tarpaulin driving system and a vehicle. The dual-power tarpaulin driving system comprises a hydraulic motor connected with a tarpaulin mechanism, a valve control assembly connected with the hydraulic motor, a first power assembly connected with the valve control assembly, a second power assembly connected with the valve control assembly, and a controller connected with the valve control assembly, the first power assembly and the second power assembly, wherein the controller provides power for the hydraulic motor by controlling the first power assembly or the second power assembly to act, and the controller controls the hydraulic motor to rotate by controlling the valve control assembly to act. According to the technical scheme, the controller can select the first power assembly or the second power assembly to provide the power for the hydraulic motor according to different working conditions, and therefore the requirements of a driver for the tarpaulin driving system under different working conditions are met.
本发明提供了一种双动力篷布驱动系统和车辆,双动力篷布驱动系统包括:液压马达,与篷布机构连接;阀控组件,与液压马达连接;第一动力组件,与阀控组件连接;第二动力组件,与阀控组件连接;控制器,与阀控组件、第一动力组件和第二动力组件连接;其中,控制器通过控制第一动力组件或者第二动力组件动作,以为液压马达提供动力,控制器通过控制阀控组件动作,以控制液压马达转动。本发明的技术方案中,控制器可根据不同的工况选用第一动力组件或者第二动力组件为液压马达提供动力,从而满足在不同工况下司机对篷布驱动系统的要求。
Dual-power tarpaulin driving system and vehicle
双动力篷布驱动系统和车辆
2021-04-20
Patent
Electronic Resource
Chinese
IPC: | B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS / F15B SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL , Druckmittelbetriebene Systeme allgemein |
Tarpaulin assembly and off-road vehicle with tarpaulin assembly
European Patent Office | 2020
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