Brake lever with a mechanism for quickly loosening brake cable of racing bicycle
AssigneeTektro Technology Corporation
InventorSzu-Fang Tsai
Life of this patent
Estimating the term…
Abstract
A brake apparatus for a racing bicycle includes a housing mounted on either handlebar and comprising an internal recess; a brake lever pivotably secured to the housing and having one end pivotably disposed in the recess; a spring depressible detent rod slidably disposed in the brake lever and comprising a head on an outer surface of the brake lever, an annular flange, and an annular groove between the flange and the head; a brake cable having one end attached to the brake lever and the other end attached to a brake; and a locking member having one end urged against the flange. Pushing the head to cause one end of the locking member to fall into the groove and cause one end of the brake lever to fall into the recess will loosen the brake cable.
Claims1
A brake apparatus for a racing bicycle, the racing bicycle including handlebars and a brake, the brake apparatus comprising:
- a housing mounted on the handlebars and comprising an internal recess;
- a brake lever pivotably secured to the housing and having one end pivotably disposed in the recess;
- a spring depressible detent rod slidably disposed in the brake lever and comprising a head on an outer surface of the brake lever, an annular flange, and an annular groove between the flange and the head;
- a brake cable having one end attached to the brake lever and the other end attached to the brake;
- and
- a locking member having one end urged against the flange;
- whereby pushing the head to cause one end of the locking member to fall into the groove and cause one end of the brake lever to fall into the recess will loosen the brake cable.
Dependencies are inferred from the claim text.