| 摘要 |
PROBLEM TO BE SOLVED: To provide a brake device which includes a drum body, on which a drum cover is mounted via fastening means (rivets, for example) on the outer circumferential part of the drum, and, in spite of a very simple structure thereof, can avoid damage that is caused to occur to the drum cover around the fastening means by heat transmitted from the drum via the fastening means.SOLUTION: The heat radiating ring member 70 is made to contact with the drum cover 24 disposed on the outer circumferential part of the drum 22. The drum cover 24 is fixed on the drum 22 together with the heat radiating ring member 70 by a plurality of fastening means 80 arranged along the circumferential direction of the heat radiating ring member 70. |
