Invention Grant
- Patent Title: Cleaner head for a surface treating appliance
- Patent Title (中): 清洁头用于表面处理设备
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Application No.: US13372102Application Date: 2012-02-13
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Publication No.: US08966711B2Publication Date: 2015-03-03
- Inventor: David Alan Millington , Stephen Robert Dimbylow , Peter David Gammack
- Applicant: David Alan Millington , Stephen Robert Dimbylow , Peter David Gammack
- Applicant Address: GB Malmesbury, Wiltshire
- Assignee: Dyson Technology Limited
- Current Assignee: Dyson Technology Limited
- Current Assignee Address: GB Malmesbury, Wiltshire
- Agency: Morrison & Foerster LLP
- Priority: GB1103366.9 20110228
- Main IPC: A47L5/36
- IPC: A47L5/36 ; A47L9/02 ; A47L9/24

Abstract:
A cleaner head for a surface treating appliance includes a main body, a front conduit, and a rear conduit. The front conduit includes a front section connected to the main body for rotation relative thereto about a first axis extending rearwardly from the main body and centrally through the front section, a rear elbow section and at least one first connector. The rear conduit includes a front elbow section into which the rear elbow section of the front conduit is inserted, a rear section and at least one second connector connected to said at least one first connector to enable the rear conduit to pivot relative to the front conduit about a second axis which is orthogonal to the first axis and which lies outside a fluid flow path passing through the front conduit and the rear conduit.
Public/Granted literature
- US20120216361A1 CLEANER HEAD FOR A SURFACE TREATING APPLIANCE Public/Granted day:2012-08-30
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