Invention Grant
- Patent Title: Motor drive system including removable bypass circuit and/or cooling features
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Application No.: US16480821Application Date: 2018-01-29
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Publication No.: US10566881B2Publication Date: 2020-02-18
- Inventor: Ryan A. Lauw , Scott E. Leonard , Dalton H. Paull , Andre P. Perra
- Applicant: Franklin Electric Co., Inc.
- Applicant Address: US IN Fort Wayne
- Assignee: Franklin Electric Co., Inc.
- Current Assignee: Franklin Electric Co., Inc.
- Current Assignee Address: US IN Fort Wayne
- Agency: Faegre Baker Daniels LLP
- International Application: PCT/US2018/015797 WO 20180129
- International Announcement: WO2018/140902 WO 20180802
- Main IPC: H02K9/18
- IPC: H02K9/18 ; H02K11/33 ; H02K5/20
Abstract:
A motor control system to drive an alternating-current (AC) motor. The motor control system includes a motor drive. The motor drive may include a duct having first, second and third openings. The motor control system may include a bypass circuit to power the AC motor if the motor drive experiences a fault or to save energy.
Public/Granted literature
- US20190393762A1 MOTOR DRIVE SYSTEM INCLUDING REMOVABLE BYPASS CIRCUIT AND/OR COOLING FEATURES Public/Granted day:2019-12-26
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