发明授权
- 专利标题: Attachment for a vacuum cleaning appliance
- 专利标题(中): 吸尘器附件
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申请号: US12775105申请日: 2010-05-06
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公开(公告)号: US08375510B2公开(公告)日: 2013-02-19
- 发明人: James Dyson , Giles Ashbee , Simon Edward Ireland , Emma Jane Heatley-Adams
- 申请人: James Dyson , Giles Ashbee , Simon Edward Ireland , Emma Jane Heatley-Adams
- 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: GB0908845.1 20090522; GB0918553.9 20091022
- 主分类号: A01M1/06
- IPC分类号: A01M1/06
摘要:
An attachment for a vacuum cleaning appliance includes a head and a handle connected to the head. The head includes a bristle carrier having a plurality of bristles, and a bristle cover having a plurality of apertures. A conduit is connectable to a vacuum cleaning appliance for conveying an air flow towards the appliance. The head includes a first suction opening of the conduit and the handle includes a second suction opening of the conduit. An actuator effects relative movement between the bristle carrier and the bristle cover from a stowed configuration in which the bristles are retracted relative to the bristle cover to a deployed configuration in which the bristles protrude from the bristle cover through the apertures.
公开/授权文献
- US20100294209A1 ATTACHMENT FOR A VACUUM CLEANING APPLIANCE 公开/授权日:2010-11-25
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