Invention Grant
- Patent Title: Fan assembly
- Patent Title (中): 风扇总成
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Application No.: US13481268Application Date: 2012-05-25
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Publication No.: US08714937B2Publication Date: 2014-05-06
- Inventor: Nicholas Gerald Fitton , John Scott Sutton , Peter David Gammack , James Dyson , John David Wallace , Arran George Smith
- Applicant: Nicholas Gerald Fitton , John Scott Sutton , Peter David Gammack , James Dyson , John David Wallace , Arran George Smith
- 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: GB0903682.3 20090304; GB0911178.2 20090629
- Main IPC: F04F5/06
- IPC: F04F5/06 ; F04F5/14 ; F04F5/46 ; F04F5/50 ; F04D29/44 ; F04D29/58
Abstract:
A bladeless fan assembly for creating an air current includes a nozzle mounted on a base housing a device for creating an air flow. The nozzle includes an interior passage for receiving the air flow and a mouth for emitting the air flow. The nozzle defines, and extends about, an opening through which air from outside the fan assembly is drawn by the air flow emitted from the mouth. The nozzle also includes a heater for heating the air flow upstream of the mouth.
Public/Granted literature
- US20120230658A1 FAN ASSEMBLY Public/Granted day:2012-09-13
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