发明名称 |
Steerable upright vacuum cleaner |
摘要 |
An upright vacuum cleaner includes a body having a nozzle assembly and a handle assembly. The nozzle assembly includes a suction inlet and a pivot. A suction generator and a dirt collection vessel are both carried on the body. A connecting arm pivotally connects the handle assembly to the nozzle assembly. The connector arm includes (a) a hub received on the pivot so as to provide a first pivotal connection along a first axis and (b) a trunion providing a second pivotal connection about which the handle assembly is tilted. |
申请公布号 |
US8661613(B2) |
申请公布日期 |
2014.03.04 |
申请号 |
US201113223615 |
申请日期 |
2011.09.01 |
申请人 |
MARSH SAMUEL A.;FRY MICHAEL L.;CROUCH JAMES T.;HAWKINS KYLE A.;PANASONIC CORPORATION OF NORTH AMERICA |
发明人 |
MARSH SAMUEL A.;FRY MICHAEL L.;CROUCH JAMES T.;HAWKINS KYLE A. |
分类号 |
A47L9/00 |
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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