DISC BRAKE

• Main Authors: SUZUKI SHINJI, NAGASHIMA SHIRO
• Format: Patent
• Language: English; Japanese
• Published: 24.06.2019
• 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

To provide a disc brake capable of suppressing opening of at least one of a claw part and a cylinder part for a bridge part.SOLUTION: A disc brake has a cylinder part 26, a bridge part 27 formed so as to extend from the cylinder part 26, and a claw part 28 formed on an extension tip side of the bridge part 27 and arranged oppositely to the cylinder part 26. At both end parts in a disc circumferential direction of at least one of the claw part 28 side and cylinder part 26 side of the bridge part 27, swollen parts 111, 112, 141, 142 are provided so as to project in the disc circumferential direction with respect to surface parts 101, 102 along a disc axis direction, of the bridge part 27.SELECTED DRAWING: Figure 2 【課題】ブリッジ部に対する、爪部およびシリンダ部の少なくともいずれか一方の開きを抑制することが可能となるディスクブレーキを提供する。【解決手段】シリンダ部２６と、シリンダ部２６から延出して形成されるブリッジ部２７と、ブリッジ部２７の延出先端側に形成されてシリンダ部２６に対向配置される爪部２８と、を有し、ブリッジ部２７の爪部２８側およびシリンダ部２６側のうちの少なくともいずれか一方のディスク周方向の両端部に、ブリッジ部２７のディスク軸方向に沿う面部１０１，１０２よりもディスク周方向に突出する膨出部１１１，１１２，１４１，１４２を備える。【選択図】図２