Invention Grant
- Patent Title: Fan motor apparatus and protection cover of fan motor apparatus
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Application No.: US16296341Application Date: 2019-03-08
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Publication No.: US11041498B2Publication Date: 2021-06-22
- Inventor: Yusuke Okuda , Haruhisa Maruyama , Yoshihisa Yamazaki
- Applicant: SANYO DENKI CO., LTD.
- Applicant Address: JP Tokyo
- Assignee: SANYO DENKI CO., LTD.
- Current Assignee: SANYO DENKI CO., LTD.
- Current Assignee Address: JP Tokyo
- Agency: Rankin, Hill & Clark LLP
- Priority: JPJP2018-045435 20180313
- Main IPC: F04D25/08
- IPC: F04D25/08 ; F04D29/32 ; F04D25/06 ; H02K9/06 ; H02K1/32 ; H02K7/14
Abstract:
A fan motor apparatus is provided, which includes a blade; a rotary shaft; a hub; a rotor integrally molded with the blade, the rotor being fixed to the rotary shaft; and a protection cover including: a lid portion covering a top surface of the rotor; and an intake port configured to take air into the lid portion.
Public/Granted literature
- US20190285076A1 FAN MOTOR APPARATUS AND PROTECTION COVER OF FAN MOTOR APPARATUS Public/Granted day:2019-09-19
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