| 主权项 |
1. A reservoir tank, including:
a reservoir main body having
a reserving chamber which reserves a hydraulic fluid,a hydraulic fluid pouring port which is provided at an upper portion of the reservoir main body, anda hydraulic fluid supply port which is provided at a lower portion of the reservoir main body, wherein a groove-like recess portion is formed on a bottom surface of the reservoir main body, and wherein, as in a projection in which the hydraulic fluid pouring port is projected onto a bottom surface side of the reservoir main body, the recess portion is disposed between the hydraulic fluid pouring port and the hydraulic fluid supply port. |
