ECO-DESIGN GUIDELINES AND ECO-KNOWLEDGE INTEGRATION IN PRODUCT DEVELOPMENT PROCESS

The product eco-sustainability is recognized as a key factor for competitive products and recently lots of international directives (guidelines) have been issued. This paper aims to define a new methodology integrated in the product development process that, through the application of the most common eco-design guidelines and design past experiences, supports designers in the development of eco-sustainable products. Eco-design guidelines retrieved from the literature are subdivided according to a well-organized structure in "high level of abstraction" and "high level of detail" ones. In addition, Eco-knowledge is defined as all the choices and their related environmental performances, designers made during the design process of a product. The implementation of the proposed methodology in the product development process of an Italian cooker hood producer, allows to analyze the benefits achievable in terms of product eco-sustainability improvement. This analysis highlights that the proposed approach supports the implementation of eco-design principles, also in those companies without a specific background in eco-design.