Abstract: The amount of lubricating oil in a gear reducer greatly influences components’ temperature and efficiency of the reducer. A thermal network simulation model of a gear reducer for electric vehicles based on amesim software ...

Abstract: In order to control the high PV value between the vanes and the cam ring in a water hydraulic vane pump, a pressurereducing valve with a constant pressure ratio was developed in this study. The pressure and leakage ...

Abstract: Due to inevitable inner leakage in hydraulic circuits and structural limits of a hydraulically interconnected suspension (HIS) system, pressure difference between HIS's two independent hydraulic circuits leads to vehicular ...

Abstract: Internal arcing in oil-immersed electrical equipment is inevitable and of great danger. Transient overpressure should be released by protectors quickly and controllably. Currently available pressure relief valves cannot ...

Abstract: An in-wheel motor, as a key part of an in-wheel driving system, needs to satisfy strict restrictions on thermal balance for increasingly high-power density in limited space and weight. Therefore, a new in-wheel motor with ...