The electric braking device includes a nut that is a rotating member that rotates upon receiving the rotation of an electric motor, a screw shaft that is a linear motion member that linearly moves in accordance with the rotation of the nut, and a piston that linearly moves together with the screw shaft to press a brake pad against a brake rotor. The piston is provided with a socket hole that is a spherical hole, and the screw shaft is provided with a spherical ball head that fits into the socket hole. With the ball head fitted into the socket hole, the piston is pivotably coupled to the screw shaft.
ELECTRIC BRAKING DEVICE
17.10.2024
Patent
Elektronische Ressource
Englisch