发明名称 |
Telescoping handle for upright vacuum cleaner |
摘要 |
An upright vacuum cleaner includes a nozzle assembly and a canister assembly pivotally connected to the nozzle assembly. A suction generator is carried on one of the nozzle assembly or the canister assembly. The upright vacuum cleaner also includes a telescoping handle assembly including an elongated handle received in a slot for sliding movement relative to the canister assembly, a projecting guide pin carried on the elongated handle, a cooperating guide channel in the canister assembly for receiving the guide pin and a latch carried on the canister assembly for selectively engaging any one of the longitudinally spaced apertures formed in the elongated handle.
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申请公布号 |
US6766559(B2) |
申请公布日期 |
2004.07.27 |
申请号 |
US20020091292 |
申请日期 |
2002.03.05 |
申请人 |
MATSUSHITA ELECTRIC CORPORATION OF AMERICA |
发明人 |
RONEY JEFFREY T.;CROUCH JAMES T. |
分类号 |
A47L9/32;(IPC1-7):A47L9/00;A47L5/00;A45F5/10 |
主分类号 |
A47L9/32 |
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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