摘要 |
A compound hydrodynamic transmission device. A first input element (21) and a hydrodynamic transmission device (3) are connected to an input shaft (1), other input elements (21) are connected with respective previous output elements (22), the last output element (22) is connected to an output shaft (5), and all connection elements (23) are connected in sequence and are connected with the hydrodynamic transmission device (3). The compound hydrodynamic transmission device can prolong service lives of an engine and a transmission system, and is simple in structure, convenient to control, low in cost, energy-saving and efficient. |