| 摘要 |
PROBLEM TO BE SOLVED: To provide a stroke simulator which can enhance producibility.SOLUTION: A stroke simulator 2 gives a reaction force of manipulation to a brake pedal B. The stroke simulator 2 is equipped with: a cylinder hole 12 formed on a substrate 100; a piston 21 inserted into the cylinder hole 12; a lid member 24 for blocking an opening of the cylinder hole 12; and coil springs 22, 23 (elastic member) which are located between the piston 21 and the lid member 24. An end of the coil springs 22, 23 on the piston 21 side is provided with a cylindrical first connection member 26 (connection part). Projections 21c, 21d, which can be inserted in the forst connection member 26 are respectively formed at both ends of the piston 21, one projection 21d is inserted in the first connection member 26, and the other projection 21c is brought into contact with a bottom surface 12d of the cylinder hole 12.SELECTED DRAWING: Figure 2 |
