广州本田雅阁轿车动力转向系统故障分析

Trouble Analysis of Power Steering System in Guang Zhou Honda Accord Car

广州本田雅阁轿车采用常流式液压助力转向系统，该系统主要由动力转向装置、转向操纵机构和转向传动机构3部分组成。其动力转向系统的故障有一般故障、转向噪声和油液渗漏等。一般故障主要包括转向沉重、转向冲击、转向不灵及转向回跳等。对该车动力转向系统的故障进行了分析。

Guangzhou Honda Accord car uses a constant flow type hydraulic－assisted steering system which is composed of power steering device, steering operating mechanism and steering driving mechanism. The troubles in power steering system are a common trouble, steering noise, fluid leakage and etc. The common troubles are mainly consisted of hard steering, steering impact, unflexible steering and resilience of steering, etc. The troubles in power steering system of the car are analyzed in the paper.