Proposed is a brake device for a vehicle seat, in which when a button part is pressed, an unlocking protrusion is inserted between braking members and pushes rollers of the braking members, which are positioned on wedge surfaces, to release surfaces, such ...

Provided is a clutch unit, including: a lever-side clutch section (11) provided on an input side, for controlling transmission and interruption of a rotational torque to be input through lever operation; and a brake-side clutch section (12) provided on an ...