Invention Grant
- Patent Title: Multi-directional cooling fan
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Application No.: US15654509Application Date: 2017-07-19
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Publication No.: US10385867B2Publication Date: 2019-08-20
- Inventor: Binglu Song
- Applicant: Jinhua City Xin'an Electric Co., Ltd
- Applicant Address: CN Jinhua
- Assignee: Jinhua City Xin'an Electric Co., Ltd.
- Current Assignee: Jinhua City Xin'an Electric Co., Ltd.
- Current Assignee Address: CN Jinhua
- Agent David L. Stott
- Priority: CN201620756846U 20160719
- Main IPC: F04D29/46
- IPC: F04D29/46 ; B01F3/04 ; B05B7/00 ; F24F6/16 ; F04D29/42 ; F04D29/70 ; F24F6/12 ; F04D17/04 ; F04D25/10 ; B05B17/06

Abstract:
A cooling fan extending vertically to define a longitudinal axis, the cooling fan configured to blow air and mist therefrom. The cooling fan includes a base and multiple stacked duct housings with a fan housing therebetween, each of the duct housing being rotatably coupled to each other. The base includes a water tank associated with an atomizer, an axial flow fan, and a misting tube, the misting tube extending upward from the atomizer along the axis through an air duct defined by the duct housings. Each of the duct housings include an air outlet and a misting outlet to independently disperse air and mist therefrom to be mixed upon exiting the cooling fan. With this arrangement, each one of the duct housings is rotatable about the longitudinal axis relative to an adjacent one of the multiple duct housings to provide directional misted air flow from multiple selected positions.
Public/Granted literature
- US20180023590A1 MULTI-DIRECTIONAL COOLING FAN Public/Granted day:2018-01-25
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