In order to obtain Assur group model synthesis with multiple,a configuration method depend on Assur group eigenvalue with multiple is came up.The analysis for Assur group eigenvalue,the relationship among components、multiple joints、loops and external kinematic pairs are got.Further,the production methods of topology embryo figure are received based on loops by Assur group eigenvalue with multiple.On the basis of the topology embryo figure,allocation principles and the constraint condition of binary component are summarized.Due to that distrib...