发明授权
- 专利标题: Cleaning appliance
- 专利标题(中): 清洁用具
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申请号: US12307556申请日: 2007-07-06
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公开(公告)号: US08302250B2公开(公告)日: 2012-11-06
- 发明人: James Dyson , Richard Morgan Hickmott , Peter David Gammack
- 申请人: James Dyson , Richard Morgan Hickmott , Peter David Gammack
- 申请人地址: GB Malmesbury
- 专利权人: Dyson Technology Limited
- 当前专利权人: Dyson Technology Limited
- 当前专利权人地址: GB Malmesbury
- 代理机构: Morrison & Foerster LLP
- 优先权: GB0614235.0 20060718
- 国际申请: PCT/GB2007/002536 WO 20070706
- 国际公布: WO2008/009888 WO 20080124
- 主分类号: A47L5/02
- IPC分类号: A47L5/02
摘要:
A hand-held cleaning appliance includes a suction conduit having a longitudinal axis, an airflow generator generating an airflow along the suction conduit, a separating apparatus arranged in communication with the suction conduit for separating dirt and dust from the airflow, a power source supplying power to the airflow generator and an elongate handle disposed between the airflow generator and the power source. The elongate handle is dimensioned and arranged to be gripped by a user's hand and the elongate handle lies transverse to the longitudinal axis of the suction conduit. By providing a hand-held vacuum cleaner with such an arrangement, the hand-held vacuum cleaner is easier and more comfortable to manipulate in use.
公开/授权文献
- US20090265877A1 CLEANING APPLIANCE 公开/授权日:2009-10-29
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