Hydraulic control device and power transmitting control device

The invention provides a hydraulic control device and a power transmitting control device which are advantageous in the aspect of driving efficiency of a hydraulic pump. The hydraulic control device (10) is provided with a hydraulic control part (110), a pump part (120) for producing hydraulic pressure and a motor part (130); and the hydraulic control part (110) adjusts flow of oil to control thehydraulic pressure, the motor part (130) is provided with a shaft rotating around a center axis (J) and drives the pump part (120) with the help of the shaft, and the pump part (120) is configured inthe hydraulic control part (110). 本发明提供液压控制装置以及动力传递控制装置，其在液压泵的驱动效率方面有利。种液压控制装置(10)，其具有：调整油的流动来控制液压的液压控制部(110)；生成液压的泵部(120)；以及具有绕中心轴线(J)旋转的轴并且借助轴而驱动泵部(120)的马达部(130)，泵部(120)被配置于液压控制部(110)的内部。