Invention Grant
US09509201B2 Easy-to-start motor including a metallic induction member wrapped with a plastic member and a base thereof
有权
易于起动的电动机包括用塑料构件包裹的金属感应构件及其底座
- Patent Title: Easy-to-start motor including a metallic induction member wrapped with a plastic member and a base thereof
- Patent Title (中): 易于起动的电动机包括用塑料构件包裹的金属感应构件及其底座
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Application No.: US14068058Application Date: 2013-10-31
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Publication No.: US09509201B2Publication Date: 2016-11-29
- Inventor: Tso-Kuo Yin , Duo-Nian Shan , Tian-Xuan Wang , Shit-Chin Wu
- Applicant: Sunonwealth Electric Machine Industry Co., Ltd.
- Applicant Address: TW Kaohsiung
- Assignee: Sunonwealth Electric Machine Industry Co., Ltd.
- Current Assignee: Sunonwealth Electric Machine Industry Co., Ltd.
- Current Assignee Address: TW Kaohsiung
- Agency: Kamrath IP Lawfirm, P.A.
- Agent Alan D. Kamrath
- Priority: TW102102637A 20130124
- Main IPC: H02K1/27
- IPC: H02K1/27 ; H02K29/03 ; H02K21/24
Abstract:
An easy-to-start motor includes a base, a stator and a rotor. The base has a plastic member and a metallic induction member wrapped with the plastic member. The metallic induction member includes at least one magnetic attraction portion. Each magnetic attraction portion is in the form of a protrusion. The stator is coupled with the base. The rotor has a shaft and a permanent magnet. The shaft is capable of being coupled with the base. The at least one magnetic attraction portion is magnetically attracted by the permanent magnet, to prevent the rotor from stopping at a dead location where it is difficult to start the motor. A base of the easy-to-start motor is adapted to be coupled with a rotor, including a plastic member and a metallic induction member wrapped with the plastic member.
Public/Granted literature
- US20140203680A1 Easy-to-Start Motor and a Base Thereof Public/Granted day:2014-07-24
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