Chapter twenty-three Steering system 同©大学 TONGII UNIVERSTTY First quarter:Summarize >Definition of steering system:System in car which is used to change or regain its drive path. Steering column universal joint Oil tank shield Power steering pump ball Tie rod Power steering inner articulated shaft cylinder universal joint shield hall 77 Oil return pipe Tie rod第二十三章 汽车转向系统 First quarter: Summarize Definition of steering system：System in car which is used to change or regain its drive path. Chapter twenty-three Steering system Steering column universal joint shield steering inner articulated shaft universal joint shield Power steering pump Oil tank ball Tie rod ball Tie rod Steering gear Power cylinder Oil return pipe