In this research, the description model by integrating the functional and geometrical information have been developed. In this system, the relationship the mechanisms having input event and output behavior is considered. The designers have designed the products by the combinations of multiple mechanisms. By the change of the combination input event, the mechanisms have different output behavior. This variety condition must be transmitted other designers because the products have not the behavior that a designer wants. In this paper, the method that many people know the condition of the mechanisms with input event and output behavior and that the correspondence management having the relationship input event and output behavior has been proposed.
