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发明名称
方便打气的自行车轮子
摘要
本实用新型的方便打气的自行车轮子,包括轮圈、安装在轮圈上的内胎和外胎,内胎上有气门,轮圈上设有与气门对应的气门孔,其特殊之处在于:内胎上均匀设置有三个或四个气门,轮圈上设有与气门对应的三个或四个气门孔。本实用新型的有益效果是,结构简单,使用方便,这样可以方便人们打气,节省了时间。
申请公布号
CN201264483Y
申请公布日期
2009.07.01
申请号
CN200820025394.6
申请日期
2008.06.26
申请人
赵恒尧
发明人
赵恒尧
分类号
B60C5/20(2006.01)I
主分类号
B60C5/20(2006.01)I
代理机构
代理人
主权项
1. 一种方便打气的自行车轮子,包括轮圈、安装在轮圈上的内胎和外胎,内胎上有气门,轮圈上设有与气门对应的气门孔,其特征在于:内胎上均匀设置有三个或四个气门,轮圈上设有与气门对应的三个或四个气门孔。
地址
250014山东省济南市历城区历城二中
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