Invention Grant
- Patent Title: Integrated drive motor power interface
- Patent Title (中): 集成驱动电机电源接口
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Application No.: US14523228Application Date: 2014-10-24
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Publication No.: US09300144B2Publication Date: 2016-03-29
- Inventor: Mark Cooper , Mark Alan Gries , Zoran Vrankovic , David Dean Van Dorpe
- Applicant: ROCKWELL AUTOMATION TECHNOLOGIES, INC.
- Applicant Address: US OH Mayfield Heights
- Assignee: Rockwell Automation Technologies, Inc.
- Current Assignee: Rockwell Automation Technologies, Inc.
- Current Assignee Address: US OH Mayfield Heights
- Agency: Fletcher Yoder P.C.
- Main IPC: G05B19/416
- IPC: G05B19/416 ; H02J4/00 ; H02H7/08 ; H02H7/122 ; H02P29/02 ; H02P5/74

Abstract:
An integrated drive motor (IDM) power distribution architecture utilizes an IDM power interface module (IPIM) to create a control voltage that is distributed to all the IDMs in a network. This power distribution may be accomplished along a hybrid cable, for example, that includes both signal conductors and power conductors. The IPIM is capable of detecting short circuits and/or overload conditions and disabling the power supply to the IDMs. Additionally, a second power supply may be utilized in the IPIM such that when the power supply to the IDMs is deactivated, the IPIM may remain functional, for example, to report one or more fault conditions to the user. Additionally, this reporting of fault status may be accomplished via a user display integrated with or coupled to the IPIM.
Public/Granted literature
- US20150042162A1 INTEGRATED DRIVE MOTOR POWER INTERFACE Public/Granted day:2015-02-12
Information query
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