汽车空调扭矩驱动器的研究与设计

Research and Design of Automobile Air-conditioning Torque Driver

目的为了适应汽车安全性能的发展以及不同工况下的特定扭矩需求,设计一种汽车空调扭矩驱动器。方法设计的驱动器结构无常规电磁离合器中的励磁线圈,结构简单。通过制作实物样件以及进行样件扭矩扭断试验相结合的方法,验证该结构的可行性与可靠性。结果该扭矩驱动器传递扭矩完全满足既定的性能要求。结论该汽车空调扭矩驱动器符合汽车安全性能的发展,能够保护发动机轮系,确保汽车的正常工作,且可以满足压缩机不同扭矩的需求。

The paper aims to design a kind of automobile air-conditioning torque driver to adapt to the development of automobile safety performance and the specific torque demand under different working conditions. The structure of the actuator was simple and easy in the electromagnetic coil. The feasibility and reliability of the structure were verified by making the physical sample and carrying out torque torsion test. The transmission torque of the torque driver satisfied the established performance requirements. The automotive air-conditioning torque driver is in line with the development of automotive safety performance. It can protect the engine wheel, ensure normal work of the car, and meet the needs of different compressor torque.