Invention Grant
- Patent Title: Fan and method of cooling a motor
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Application No.: US14879511Application Date: 2015-10-09
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Publication No.: US10316862B2Publication Date: 2019-06-11
- Inventor: Shawn You , Umesh M. Sawarkar , ShunRui Wu
- Applicant: Regal Beloit Corporation Management (Shanghai) Co., Ltd. , Marathon Electric India Pvt. Ltd. , Regal Beloit (Wuxi) Co., Ltd.
- Applicant Address: CN Shanghai IN Hyderabad CN Jiangsu
- Assignee: Regal Beloit Corporation Management (Shanghai) Co., Ltd.,Marathon Electric India PVT. LTD.,Regal Beloit Corporation (Wuxi) Co., Ltd.
- Current Assignee: Regal Beloit Corporation Management (Shanghai) Co., Ltd.,Marathon Electric India PVT. LTD.,Regal Beloit Corporation (Wuxi) Co., Ltd.
- Current Assignee Address: CN Shanghai IN Hyderabad CN Jiangsu
- Agency: Armstrong Teasdale LLP
- Priority: CN201410642765 20141011
- Main IPC: F04D19/00
- IPC: F04D19/00 ; F04D29/28 ; F04D29/30 ; F04D29/32 ; F04D29/38 ; F04D29/58 ; F04D17/16 ; F04D29/52 ; H02K5/22 ; H02K7/14 ; H02K9/14
Abstract:
A fan comprises a hub and at least one blade coupled to the hub. The blade comprises an inlet portion and an outlet portion. The inlet portion is defined by a longitudinal axis, an inlet edge, and a portion of a distal edge. The outlet portion is defined by the longitudinal axis, an outlet edge, and another portion of the distal edge.
Public/Granted literature
- US20160102676A1 FAN AND METHOD OF COOLING A MOTOR Public/Granted day:2016-04-14
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