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US 2008/0184842 A1Published application
Hand brake structure
OwnerYa-Huei Sieinventor
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OwnerYa-Huei Sieinventor
Estimating the term…
This invention relates to an improved hand brake structure, in which a plurality of through holes are provided on the brake handlebar, a brake wire being provided within the brake handlebar, the end of the brake wire having several joints which are inserted and engaged in the through holes on the brake handlebar, only the joint located at the end of the brake wire abutting against one end of the through hole in proximity to the brake wire, while the rest of the joints abut against the other end of the through hole apart from the brake wire. In this manner, the joint located at the end of the brake wire begin to wear firstly in case of damage, and the joint nearest to the end of the brake wire fills the vacancy post in due order. Therefore, there is no need to replace a new brake wire in case of damage, and the safety of user can be ensured.
An improved hand brake structure, which mainly has a brake handlebar, a plurality of through holes, a brake wire being provided within the brake handlebar, the end of the brake wire having several joints which are inserted and engaged in the through holes on the brake handlebar, the cross sectional area of each joint being smaller than the area of each through hole in such manner that only the joint located at the end of the brake wire abuts against the one end of the through hole in proximity to the brake wire, while the rest of the joints abut against the other end of the through holes apart from the brake wire.
Dependencies are inferred from the claim text.