| 摘要 |
A brake cable connecting apparatus is structured to prevent the inadvertent disengagement of a cable end from the brake lever while transporting of a drum brake without additional parts and damaging the cable end and the brake lever. That is, the bridge portion 11e of the strut 11 extends above the free end 12e of the brake lever 12 leaving a clearance 23, between the bridge portion 11e and the free end 12e, smaller than a diameter of the cable end 16a. Accordingly, even if the cable end 16a is about to be disengaged from the cable end engagement recesses 12g of the free end 12e, a further movement of the cable end 16a is prevented by cooperation between the bridge portion 11e and the free end 12e. Accordingly, if the amount of rotation of the brake shoe 12 is sufficient to fill clearances A1, A2 existing between the brake shoes 13, 14 and the brake shoe engagement groove 11a, 12b, the clearance 23 is still smaller than the diameter of the cable end 16a. While further rotation of the brake lever 12 spreads the brake shoes 13, 14 open to reduce and fill the shoe clearance A3, the clearance 23 becomes larger than the diameter of the cable end 16a. <IMAGE> |
