Invention Grant
- Patent Title: Waterproof and dustproof motor
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Application No.: US14278880Application Date: 2014-05-15
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Publication No.: US09755473B2Publication Date: 2017-09-05
- Inventor: Chin-Chu Hsu , Cheng-Chia Hsiao , Hsiu-Wei Wu
- Applicant: DELTA ELECTRONICS, INC.
- Applicant Address: TW Taoyuan
- Assignee: DELTA ELECTRONICS, INC.
- Current Assignee: DELTA ELECTRONICS, INC.
- Current Assignee Address: TW Taoyuan
- Agency: Muncy, Geissler, Olds & Lowe, P.C.
- Priority: CN201310416228 20130912
- Main IPC: H02K11/00
- IPC: H02K11/00 ; H02K5/10 ; H02K11/33 ; H02K1/14 ; H02K5/22
Abstract:
A motor structure is provided. The motor structure has: a motor; a circuit board including a driver circuit for controlling the motor; an upper shell; a base; a lower shell; an outlet, wherein wires of the circuit board is connected to the exterior of the motor structure through the outlet; a first tight chamber, formed by closing the upper shell and the base together, wherein the motor is disposed in the first tight chamber; and a second tight chamber, formed by closing the base and the lower shell together, wherein the circuit board is disposed in the second tight chamber.
Public/Granted literature
- US20150069886A1 WATERPROOF AND DUSTPROOF MOTOR Public/Granted day:2015-03-12
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