发明名称 |
STEERING ASSEMBLY FOR SURFACE CLEANING DEVICE |
摘要 |
<p>A surface cleaning device having a steering assembly is provided. The surface cleaning device includes a foot, a handle assembly with a user manipulated handle, and a steering assembly coupling the handle assembly to the foot. The steering assembly includes a means for biasing the foot with respect to the handle assembly. Movement of the handle assembly stores energy within the biasing means so that the biasing means exerts a corresponding force on the foot.</p> |
申请公布号 |
EP2521474(A1) |
申请公布日期 |
2012.11.14 |
申请号 |
EP20110779281 |
申请日期 |
2011.10.14 |
申请人 |
TECHTRONIC FLOOR CARE TECHNOLOGY LIMITED |
发明人 |
HENDERSON, GREGG, A. |
分类号 |
A47L9/00;A47L5/28;A47L9/02;A47L9/24;A47L9/32 |
主分类号 |
A47L9/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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