关键词: 运动输出的影响因子, 运动副染色体, 机构染色体模型, 基因重组运算, 产品设计

Abstract: The Influencing factors which controlled mechanism motion output were analyzed on the premise of constant motion input. They were represented as kinematic pair chromosome number, kinematic pair feature gene and distance relationship vector gene respectively by borrowing several concepts and principles in genetics, and they were encoded at the same time. Mechanism chromosome model was established which was composed of mechanism chromosome relationship graph and mechanism chromosome matrix. Three kinematic pair chromosome gene recombination operations (dominance, translocation and metastasis) on mechanism chromosome model were proposed by using meiosis and chromosome variance in genetics for reference. Variant mechanism was acquired based on shaper original mechanism by using this method, and its practicality was demonstrated as well.

Key words: influencing factor of motion output, kinematic pair chromosome, mechanism chromosome model, gene recombination operation, product design