Synchronous braking device for front and rear wheels of bicycles
OwnerPao-Hsien Cheng, Chun-Shuo Chenginventors
Life of this patent
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Abstract
A synchronous braking device for front and rear wheels of bicycles is revealed. A left brake cable and a right brake cable which are operated by a left brake lever and a right brake lever respectively are connected to a synchronous driving integration mechanism. No matter users squeeze the left brake lever, the right brake lever, or both the left and the right brake levers at the same time, a front brake cable and a rear brake cable are driven synchronously. Thereby a brake installed on a front wheel and a brake set on a rear wheel are further driven to brake at the same time. Thereby the rider's safety during riding is ensured.
Claims4
A synchronous braking device for front and rear wheels of bicycles comprising two brake levers, a left brake cable, a right brake cable, a synchronous driving integration mechanism, a front brake cable, and a rear brake cable;
- wherein each of the left brake cable and the right brake cable includes a first joining end and a second joining end which are arranged opposite to each other and connected to one of the brake levers correspondingly and the synchronous driving integration mechanism respectively;
- wherein each of the front brake cable and the rear brake cable is composed of a first connection end and a second connection end disposed opposite to each other;
- the first connection end of the front brake cable and the first connection end of the rear brake cable are connected to a brake installed on a front wheel and a brake arranged at a rear wheel respectively while the second connection ends of the front and the rear brake cables are connected to the synchronous driving integration mechanism;
- wherein at least one of the brake levers is operated to make the left brake cable or/and the right brake cable pull the front brake cable and the rear brake cable synchronously through the synchronous driving integration mechanism;
- the front brake cable and the rear brake cable further drive the brake installed on the front wheel and the brake arranged at the rear wheel respectively to act on and brake the front and the rear wheels at the same time.
Dependencies are inferred from the claim text.