Caliper for opposed piston type disc brake

• Main Author: SATO TAKUHIKO
• Format: Patent
• Language: Chinese; English
• Published: 28.10.2022
• Subjects: BLASTING; BRAKES; CLUTCHES; COUPLINGS FOR TRANSMITTING ROTATION; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MECHANICAL ENGINEERING; THERMAL INSULATION IN GENERAL; WEAPONS

The present invention achieves a caliper for an opposed piston type disc brake, which ensures both rigidity and weight reduction. A roll-in-side bridge (7) and a roll-out-side bridge (8), which axially connect the outer end of an inner body (5) in the circumferential direction and the outer end of an outer body (6) that constitute a caliper (2), are provided with: a recess (28) that extends in the axial direction and opens on the outer surface; and a first beam section (29) and a second beam section (30) which are disposed so as to sandwich the recess (28) from both sides, and which have respective axially inner end sections connected to mounting boss sections (11a, 11b) provided in the inner body (5). 本发明实现兼顾确保刚性和轻量化的对置活塞型盘式制动器用卡钳。在将构成卡钳(2)的内体(5)的周向外侧的端部与外体(6)的周向外侧的端部在轴向上连结的、转入侧侧桥(7)及转出侧侧桥(8)设置有：沿轴向伸长且在外表面开口的凹部(28)；和以从两侧夹持凹部(28)的方式配置且各自的轴向内侧的端部与内体(5)所具备的安装凸台部(11a、11b)连接的第一梁部(29)及第二梁部(30)。