价值工程在汽车座椅改进对象确定中的应用

Methods of Definment Improvement Target of the Seat Based on Value Engineering

文章主要利用价值工程技术为座椅的设计改进提供了一种科学的分析方法。首先,按FAST分析方法对座椅进行定量分析,得到了座椅的功能系统图;其次,通过价值系数法完成了座椅的功能评分,得到了座椅零件的价值系数;最终,确定了座椅改进对象。结果表明,定量及定性分析相结合的方法,可以有效地运用于座椅改进设计中,方便后续方案挖掘。

The seat design is analysed with the application of Value Engineering. Firstly, the function diagram is discussed by using FAST analysis method and the evaluation of the function is performed by using Value Factor method. Secondly, the value factor of the components of the seat is completed. Finally, the improvement parts are achieved.