| 摘要 |
PROBLEM TO BE SOLVED: To provide a reservoir tank that allows a stable inspection step to be performed, in an inspection step, a master cylinder unit using the reservoir tank, and a brake device equipped with the master cylinder unit.SOLUTION: In the reservoir tank provided with a reservoir portion that reserves hydraulic liquid in an internal space of a body portion, an entrance portion formed in the upper portion of the body portion, and an exit portion formed in the lower portion of the body portion, wherein the entrance portion communicates with the reservoir portion, and is arranged horizontal in radius outward direction of the body portion, or upward by a desired angle as seen from a horizontal direction, and the exit portion is connected to an external operating device via a sealing member. An end portion of the entrance portion, after assembly of the reservoir tank and the external operating device, has a shape that allows joining with an end portion of an inspection and determination means that inspects and determines whether or not an assembly state of the both is appropriate, and a portion where the both end portions are brought into close contact with each other is performed on a plane without interfereces with a movable range of the inspection and determination means, and peripheral devices. |
