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公开(公告)号:US5478100A
公开(公告)日:1995-12-26
申请号:US275608
申请日:1994-07-15
CPC分类号: B62K19/30 , B62K19/06 , Y10T74/20274 , Y10T74/20287
摘要: A bicycle frame is disclosed wherein the down tube component comprises at least one aperture therein adapted for reception of an operating cable of the bicycle therein. The down tube is connected to the head tube and the bottom bracket of the frame, An open end portion of the down tube extends below the bracket so that cable threaded through the aperture may exit thereat below the bracket. A ferrule surrounds the aperture and helps to seal same from water which may otherwise penetrate into the tube.
摘要翻译: 公开了一种自行车车架,其中下管部件包括其中适于接收自行车的操作缆索的至少一个孔。 下管连接到头管和框架的底托架。下管的开口端部分在支架的下方延伸,使得穿过孔的电缆可以从支架下方出来。 套圈环绕孔,并有助于将水密封到可能渗透到管中的水。