Invention Grant
- Patent Title: Motor driving system
- Patent Title (中): 电机驱动系统
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Application No.: US13949484Application Date: 2013-07-24
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Publication No.: US09281730B2Publication Date: 2016-03-08
- Inventor: Charles Simson Halason Silitonga , Toshihiro Okabe , Akiko Soma , Makoto Yajima
- Applicant: NIDEC SERVO CORPORATION
- Applicant Address: JP Gumma
- Assignee: NIDEC SERVO CORPORATION
- Current Assignee: NIDEC SERVO CORPORATION
- Current Assignee Address: JP Gumma
- Agency: Keating & Bennett, LLP
- Priority: JP2012-176744 20120809
- Main IPC: G05B11/28
- IPC: G05B11/28 ; H02K11/00 ; H02P6/00 ; H02P6/08
Abstract:
A motor driving system that changes a rotation speed of a motor pursuant to a speed command includes a main device including a drive circuit configured to drive the motor, an input device configured to input the speed command to the drive circuit, and a signal insulating unit configured to insulate the input device from the main device and to transmit the speed command from the input device to the drive circuit of the main device.
Public/Granted literature
- US20140042878A1 MOTOR DRIVING SYSTEM Public/Granted day:2014-02-13
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