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发明名称
自行车车架及五通管改良结构
摘要
一种自行车车架及五通管改良结构,系包含有:一车架,该车架下管近顶端一侧设有一穿孔,车架下支叉近后段内侧面设有一通孔;一五通管设有一第一孔通往该穿孔,设有一第二孔通往该通孔,该五通管内固设有一偏心组件,刹车线得由该穿孔、第一孔而经该圆筒部数镂空孔、该偏心凸轴外侧空间第二孔,而往车架下支叉之通孔穿出,接至后刹车器,而该偏心组件之一第一、二偏心孔对齐组设一曲柄轴,该偏心组件藉由工具转动使其偏向或远离后轮轴心,即可改变皮带或链条的松紧度,达到易于调整皮带或链条的松紧度,且可隐藏刹车线者。
申请公布号
TWM462229
申请公布日期
2013.09.21
申请号
TW102202269
申请日期
2013.02.01
申请人
陈来伟 台中市太平区东平路375巷78号
发明人
林荣胤;陈来伟
分类号
B62K3/02
主分类号
B62K3/02
代理机构
代理人
黄淑贞 台中市北屯区北屯路212巷122弄8号
主权项
地址
台中市太平区东平路375巷78号
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