关键词: 创新思维, 创新设计, 产品设计, 计算机辅助设计

Abstract: Creative thinking methodologies for product design are discussed and analyzed. Based on the characteristics of product design, a model of creative thinking for computer aided product innovation is presented. This model integrates TRIZ method and intuition thinking methods, such as Brainstorming, to improve generating design ideal. The model consists of five modules, that is, the module of creative thinking tool, module of knowledge base, module of Web-based semantic search, module of concept design supporting tool and module of collaborative design supporting tool. At last, a software prototype system based on this model for computer aided product innovation is developed.

Key words: creative thinking, creative design, product design, CAD