| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a disc brake device having simple construction for preventing the rotation of a thrust transmission plate in the state of being movable in the axial direction of a cylinder, holding a housing in the state of restricting its movement and turning in the axial direction of the cylinder to produce a good stroke feeling during operation of a parking brake, and maintaining an always good braking gap between a friction pad and a disc rotor with reliable operation of an adjuster. <P>SOLUTION: In the disc brake device, a stop pin 16 protruded perpendicularly to the axis of the cylinder is mounted in a cylinder hole 2d through the side face of a caliper body 2 for restricting the turning of the thrust transmission plate 13b in the state of being movable in the axial direction of the cylinder. A pin through-hole 15d of the housing 15 engages with the stop pin 16 to restrict the movement and turning of the housing 15 to the opening side of the cylinder hole. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
