The invention relates to the technical field of trailer braking, in particular to a trailer axle system provided with a hydraulic retarding device, when the trailer axle system is used, two wheels drive a first bevel gear and a second bevel gear to rotate through a connecting rod, and power is transmitted to a buffer assembly from a non-driving axle through control of a first clutch. The buffer assembly includes a transmission, a rotor, a stator, and an electrical energy store. And conversion and transmission of kinetic energy are realized through rotation of the rotor. The rotor is located in the stator, conversion from kinetic energy to electric energy is achieved through electromagnetic induction, and the generated electric energy is stored in the electric energy storage device, so that gravitational potential energy generated during downhill can be converted into the electric energy, the speed reduction effect is achieved, energy can be fully utilized, and the buffer assembly does not need external energy supply. And dual improvement of the braking performance and energy recovery of the vehicle is realized. And the safety and the stability of the vehicle are improved.

    本发明涉及挂车制动技术领域,具体涉及一种设有液力缓速装置的挂车车桥系统,使用时两个车轮通过连接杆带动第一锥齿轮和第二锥齿轮转动,通过第一离合器的控制实现将动力从非驱动车桥传递到缓冲组件。缓冲组件包括变速器、转子、定子和电能存储器。通过转子的旋转实现了动能的转换和传递。转子位于定子内,通过电磁感应实现了动能到电能的转换,将产生的电能存储在电能存储器中,从而可以将下坡时产生的重力势能转化为电能,同时起到减速的作用,这样可以充分利用能源,使得缓冲组件无需外部供能。实现了对车辆制动性能和能量回收的双重提升。提高了车辆的安全性和稳定性。


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    Title :

    Trailer axle system with hydraulic retarding device


    Additional title:

    一种设有液力缓速装置的挂车车桥系统


    Contributors:
    SUN HUI (author) / SUN WENXUE (author)

    Publication date :

    2024-07-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60B VEHICLE WHEELS , Räder für Fahrzeuge / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / 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 / F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES



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