The effect of driving method and crank arrangements on the performance of a reconstructed ancient chinese wooden horse carriage

The purpose of this study is to investigate the effect of driving method and crank arrangements on the performance of a reconstructed ancient Chinese wooden horse carriage. The results demonstrate better transmission efficiency when the driving torque of wooden horse carriage acts on the crank shaft. The analysis of crank arrangements shows that the phase angle between front and rear legs on the same side should be 0 deg or 90 deg and the one between the legs on the different sides should be 180 deg. These results are beneficial to the future reconstruction of the ancient Chinese wooden horse carriage.