| 摘要 |
PURPOSE: A rear wheel brake amplifies braking performance by transmitting braking force of a primary shoe to a secondary shoe. CONSTITUTION: A trust(8) is installed to the side of an anchor plate(5) to make braking force of a trailing shoe(3) move to a leading shoe(4) when a couple of parking brake levers(6) are applied by input force of a cable(7). The rear wheel brake with the trust(8) installed to the side of the anchor plate(5) gets solved the problem of dispersion of braking force in an existing rear wheel brake due to the position of the trust(8) facing to the anchor plate(5), which makes braking force of the trailing shoe(3) not transmitted to the leading shoe(4).
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