Invention Grant
- Patent Title: Hardware based motor drive controller
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Application No.: US17137598Application Date: 2020-12-30
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Publication No.: US11502629B2Publication Date: 2022-11-15
- Inventor: Navaneeth Kumar Narayanasamy , Martin Staebler
- Applicant: Texas Instruments Incorporated
- Applicant Address: US TX Dallas
- Assignee: Texas Instruments Incorporated
- Current Assignee: Texas Instruments Incorporated
- Current Assignee Address: US TX Dallas
- Agent Krista Y. Chan; Charles A. Brill; Frank D. Cimino
- Main IPC: H02P7/29
- IPC: H02P7/29 ; H02P7/03
Abstract:
A motor system with an input for coupling to a motor control signal that, when presented in a predetermined state, indicates a motor receiving power should be disabled from rotating. The system also includes controller circuitry for providing a disabling signal to motor rotation, independent of processor software control signaling and the power, in response to the control signal.
Public/Granted literature
- US20220209695A1 HARDWARE BASED MOTOR DRIVE CONTROLLER Public/Granted day:2022-06-30
Information query
