One embodiment of the present invention provides a brake hydraulic pressure generating device, including: a master cylinder, a stroke simulator and an on/off valve. The on/off valve opens/closes a branch hydraulic pressure passage, which branches from a ma...

A valve system of a braking device provided with a stroke simulator (64), which is located at the end of a liquid flow passage (41) connected to a connection passage (22d) for making a master cylinder (34) communicate with a wheel cylinder (32), and a thir...