Multi-variation characteristic of dual phase Hy-Vo silent chain transmission system

• Published in: Mechanism and machine theory Vol. 103; pp. 40 - 50
• Main Authors: Cheng, Yabing, An, Lichi, Yin, Shuaibing, Wang, Xiaopeng
• Format: Journal Article
• Language: English
• Published: Elsevier Ltd 01.09.2016
• Subjects: Chain dynamics; Chains; Design analysis; Design engineering; Dual phase transmission system; Dynamical systems; Dynamics; Hy-Vo silent chain; Mathematical models; Meshing; Multi-body dynamic; Multi-variation; Polygon effect; Multi-body dynamic; Multi-variation; Polygon effect; Dual phase transmission system; Hy-Vo silent chain
• ISSN: 0094-114X; 1873-3999
• DOI: 10.1016/j.mechmachtheory.2016.04.011

Based on the meshing theory of the Hy-Vo silent chain plate-sprocket-cutter system, the basic meshing design system of dual phase Hy-Vo silent chain is built. The polygon effects of Hy-Vo silent chain are contrastingly analyzed through the geometrical analysis method in one-phase and dual phase transmission systems. The ideal multi-variation conditions of the parameters of Hy-Vo silent chain are reached. The calculation of inner meshing overhang is pointed out in dual phase transmission system. Combined with a specific example, the multi-body dynamic model of inner–outer meshing Hy-Vo silent chain is established in dual phase transmission system, and the relations of system fluctuation quantities are analyzed. The research shows that as the parameters of inner–outer meshing Hy-Vo silent chain in dual phase transmission system become closer to the ideal multi-variation conditions, the polygon effect is smaller. It could supply the theoretical basis for the parameter design of multi-variation of dual phase Hy-Vo silent chain transmission system, and provide the theoretical instruction for the dynamic meshing analysis of dual phase Hy-Vo silent chain transmission system. •Obtained the ideal multi-variation conditions of the parameters of Hy-Vo silent chain through the polygon effect analysis•Established the accurate multi-body dynamic model of Hy-Vo silent chain in dual phase transmission system•Reduced the fluctuation quantity and the polygon effect of the drive system•Proved the correctness of the conditions through the practical calculation and the simulation analysis•Provided the theoretical instruction for the dynamic meshing analysis of Hy-Vo silent chain in dual phase transmission system