Invention Grant
- Patent Title: Apparatus, system, and method for controlling motor
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Application No.: US16739690Application Date: 2020-01-10
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Publication No.: US11463033B2Publication Date: 2022-10-04
- Inventor: Kwangsik Kim , Minho Jang , Hansu Jung
- Applicant: LG Electronics Inc.
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Agency: Fish & Richardson P.C.
- Priority: KR10-2019-0004136 20190111
- Main IPC: H02P21/12
- IPC: H02P21/12 ; H02P27/12 ; H02P21/22
Abstract:
Disclosed is about an apparatus, a system, and a method aligning a position of a rotor by applying a specific current to align the rotor a plurality of times to reduce vibration and noise when starting an operation of the motor to align the position of the rotor.
Public/Granted literature
- US20200228039A1 APPARATUS SYSTEM AND METHOD FOR CONTROLLING MOTOR Public/Granted day:2020-07-16
Information query
