Drive mechanism for three wheel scooter, uses two pedal boards with cams to move chain for driving trailing wheel,申请号DE2002213280U-传众专利搜索

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发明名称	Drive mechanism for three wheel scooter, uses two pedal boards with cams to move chain for driving trailing wheel
摘要	<p>The scooter is driven by moving two pedal boards (1) up and down using the legs. Each pedal board operates a cam (3) connected via a roller (6) and crankshaft (5) to a chain (11) for driving a trailing wheel (10).</p>
申请公布号	DE20213280(U1)	申请公布日期	2003.02.20
申请号	DE2002213280U	申请日期	2002.08.29
申请人	ROEDIGER, ERWIN	发明人
分类号	B62K3/00;B62K5/02;B62M1/24;(IPC1-7):B62M1/04	主分类号	B62K3/00
代理机构		代理人
主权项
地址

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