中文摘要：

在创造力模板法基础上,引入通用功能基的概念,提出了一种基于功能激励的产品创新设计方法。通过构建产品的功能结构模型,系统、规范地表达了产品信息;采用功能相关、功能变换、功能移出、功能转移和功能随机激励等策略对各级子功能进行操作,体系化、导向性地激励设计者的创造性思维,从而实现产品的创新设计。最后,以农用背负式喷雾器设计示例演示了该模型。

英文摘要：

everal templates were given based on the structures and variables of a product in creativity templates.As a product has various structures and variables are determined subjectively,the multifarious and nonstandard data add to the difficulties of product innovation.Therefore a new type of product innovation method based on function incentive was put forward.Function common basis was inducted to this model.All product information was represented by the product function model systematically and normatively.Each product sub-function was operated by function dependency,function transformation,function displacement,function relocation and function random excitation strategies.Designer was assisted systematically and directionally to carry out innovative thinking.And the product creative design was realized.Finally,the design process of an agricultural knapsack sprayer was described to demonstrate this model.