发明名称 Traveling equipment for cleaner
摘要 <p>Traveling equipment for a cleaner comprises: a traveling motor (150) mounted to a cleaner head part (100) and for generating a normal torque and a reverse torque; a traveling shaft (160) penetrated and coupled to the traveling motor (150) and supplied with the torque of the traveling motor (150); traveling wheels (170) coupled to both sides of the traveling shaft (160); an operation mode selection means for selectively regulating the automatic back and forth operation function and manual function; a control means (190) for outputting a control signal upon receiving a signal selected by the operation mode selection means; and a driving means (140) for driving the traveling motor (150) upon receiving the control signal of the control means (190). By this, the user's convenience is raised and the simplicity of the components is acquired.</p>
申请公布号 EP1654972(B1) 申请公布日期 2008.11.26
申请号 EP20050290500 申请日期 2005.03.07
申请人 LG ELECTRONICS INC. 发明人 KIM, SANG-YOUNG;LIM, JUN-YOUNG;CHOI, YONG-WON
分类号 A47L5/28;A47L9/00;A47L9/28;A47L9/32 主分类号 A47L5/28
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