发明名称 A built-in air pump in a bicylcle
摘要 PURPOSE: A bicycle integrated air pump is provided to solve the discomfort of moving to a place where the air injection pump is installed in order to use the air injection pump which is installed separately before; use the wheel rotation power of the bicycle to condense the air in order to solve the discomfort of condensing the air passively with an inconvenient handle when a user uses the air injection pump using a saddle; stores in an air storage tank adhered to the frame of the bicycle or the bicycle frame and utilizes the tank when necessary. CONSTITUTION: A bicycle(10) integrated air pump(1) comprises a frame(100) of the bicycle. A compressor is attached to the frame(100) and comprises a cylinder and a piston. A cam is connected to the piston. Moreover, a rotating member(300) is pivotally connected by a crankshaft. The rotating member includes a connecting member(400) which is connected to enable the connection and release with a rim(11) of a wheel of the bicycle. The cylinder comprises an inhalation hole and an air-outlet(222). The air-outlet(222) is connected so that the frame(100) and air are able to move. The frame(100) comprises a compressed air discharge hose(110) exhausting the air compacted with the compressor. The bottom end of the compressed air discharge hose(110) includes an injection nozzle(120) as the property.
申请公布号 KR101278275(B1) 申请公布日期 2013.06.24
申请号 KR20110103867 申请日期 2011.10.12
申请人 发明人
分类号 B62J11/02;B62J99/00;F04B9/14;F04B33/00 主分类号 B62J11/02
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