Patents by Inventor Anandan C. Velayutham

Anandan C. Velayutham has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20200348945
    Abstract: A system and method for wirelessly communicating with an HVAC motor or other motor in order to manage the motor with regard to, e.g., identifying a suitable replacement for, programming, monitoring and/or diagnosing, and/or tuning or otherwise reprogramming the motor without physically connecting to the motor. A technician uses a software application on a smartphone, tablet, or other portable device to communicate with the motor controller via a wireless communication device incorporated into the motor assembly. The smartphone may receive relevant information, such as identification, programming, or diagnostic information, and process the information or wirelessly transmit the information to a server for processing. Based on the information, the smartphone may transmit programming instructions to the motor controller via the wireless communication device. Further, the wireless communication device may transmit sensor data associated with the motor to allow for monitoring the motor's performance.
    Type: Application
    Filed: June 8, 2020
    Publication date: November 5, 2020
    Applicant: Nidec Motor Corporation
    Inventors: Prakash B. Shahi, Christopher D. Schock, Randy L. Bomkamp, Anandan C. Velayutham
  • Patent number: 10680500
    Abstract: A system and method for wirelessly communicating with an HVAC motor or other motor in order to manage the motor with regard to, e.g., identifying a suitable replacement for, programming, monitoring and/or diagnosing, and/or tuning or otherwise reprogramming the motor without physically connecting to the motor. A technician uses a software application on a smartphone, tablet, or other portable device to communicate with the motor controller via a wireless communication device incorporated into the motor assembly. The smartphone may receive relevant information, such as identification, programming, or diagnostic information, and process the information or wirelessly transmit the information to a server for processing. Based on the information, the smartphone may transmit programming instructions to the motor controller via the wireless communication device. Further, the wireless communication device may transmit sensor data associated with the motor to allow for monitoring the motor's performance.
    Type: Grant
    Filed: July 13, 2018
    Date of Patent: June 9, 2020
    Assignee: Nidec Motor Corporation
    Inventors: Prakash B. Shahi, Christopher D. Schock, Randy L. Bomkamp, Anandan C. Velayutham
  • Patent number: 10541637
    Abstract: A system-specific interface module for a motor control subassembly for controlling operation of an electric motor within a larger system which uses a particular system communication method. The motor control subassembly includes a standard power module and the interface module. The power module includes a controller processor configured to receive input for controlling and to generate output regarding operation of the motor. The interface module includes a communication interface hardware block configured to exchange input and output signals with the larger system, and an interface processor configured to translate the input and output signals between the particular system communication method used by the larger system and a standard internal communication method used by the power module. Thus, the motor control subassembly can be configured to accommodate any of a variety of different system communication methods and other input/output options by selecting and inserting the appropriate interface module.
    Type: Grant
    Filed: January 11, 2018
    Date of Patent: January 21, 2020
    Assignee: Nidec Motor Corporation
    Inventors: Prakash B. Shahi, Anandan C. Velayutham, Douglas D. Glenn, Christopher D. Schock, James L. Skinner, Randy L. Bomkamp, Mark E. Carrier
  • Patent number: 10389205
    Abstract: A tool for programming a controller of an electric motor by engaging a connection block of the motor and providing high voltage power and communicating programming signals to the controller. The tool includes a body having an interface for engaging the connection block, and internal wiring presenting tool terminals at the interface for making contact with corresponding motor terminals to allow for providing power and communicating signals between the tool and the controller. An energy-limited transformer having an isolated high impedance secondary winding provides both electrical isolation to protect against shock and low energy output to protect against arc flash. Redundant interlocks include a software interlock which allows the power to be present at the interface only during actual programming of the controller. A light ring encircling the body indicates the presence of high voltage and is visible from multiple directions.
    Type: Grant
    Filed: August 29, 2018
    Date of Patent: August 20, 2019
    Assignee: Nidec Motor Corporation
    Inventors: Charles L. Geiler, Chetan O. Modi, Douglas D. Glenn, Robert J. Ploof, Jr., Anandan C. Velayutham, James L. Skinner
  • Publication number: 20190173408
    Abstract: A system-specific interface module for a motor control subassembly for controlling operation of an electric motor within a larger system which uses a particular system communication method. The motor control subassembly includes a standard power module and the interface module. The power module includes a controller processor configured to receive input for controlling and to generate output regarding operation of the motor. The interface module includes a communication interface hardware block configured to exchange input and output signals with the larger system, and an interface processor configured to translate the input and output signals between the particular system communication method used by the larger system and a standard internal communication method used by the power module. Thus, the motor control subassembly can be configured to accommodate any of a variety of different system communication methods and other input/output options by selecting and inserting the appropriate interface module.
    Type: Application
    Filed: January 11, 2018
    Publication date: June 6, 2019
    Applicant: Nidec Motor Corporation
    Inventors: Prakash B. Shahi, Anandan C. Velayutham, Douglas D. Glenn, Christopher D. Schock, James L. Skinner, Randy L. Bomkamp, Mark E. Carrier
  • Publication number: 20190173353
    Abstract: A tool for programming a controller of an electric motor by engaging a connection block of the motor and providing high voltage power and communicating programming signals to the controller. The tool includes a body having an interface for engaging the connection block, and internal wiring presenting tool terminals at the interface for making contact with corresponding motor terminals to allow for providing power and communicating signals between the tool and the controller. An energy-limited transformer having an isolated high impedance secondary winding provides both electrical isolation to protect against shock and low energy output to protect against arc flash. Redundant interlocks include a software interlock which allows the power to be present at the interface only during actual programming of the controller. A light ring encircling the body indicates the presence of high voltage and is visible from multiple directions.
    Type: Application
    Filed: August 29, 2018
    Publication date: June 6, 2019
    Applicant: Nidec Motor Corporation
    Inventors: Charles L. Geiler, Chetan O. Modi, Douglas D. Glenn, Robert J. Ploof, JR., Anandan C. Velayutham, James L. Skinner
  • Publication number: 20190020247
    Abstract: A system and method for wirelessly communicating with an HVAC motor or other motor in order to manage the motor with regard to, e.g., identifying a suitable replacement for, programming, monitoring and/or diagnosing, and/or tuning or otherwise reprogramming the motor without physically connecting to the motor. A technician uses a software application on a smartphone, tablet, or other portable device to communicate with the motor controller via a wireless communication device incorporated into the motor assembly. The smartphone may receive relevant information, such as identification, programming, or diagnostic information, and process the information or wirelessly transmit the information to a server for processing. Based on the information, the smartphone may transmit programming instructions to the motor controller via the wireless communication device. Further, the wireless communication device may transmit sensor data associated with the motor to allow for monitoring the motor's performance.
    Type: Application
    Filed: July 13, 2018
    Publication date: January 17, 2019
    Applicant: Nidec Motor Corporation
    Inventors: Prakash B. Shahi, Christopher D. Schock, Randy L. Bomkamp, Anandan C. Velayutham
  • Patent number: 10075042
    Abstract: A tool for programming a controller of an electric motor by engaging a connection block of the motor and providing high voltage power and communicating programming signals to the controller. The tool includes a body having an interface for engaging the connection block, and internal wiring presenting tool terminals at the interface for making contact with corresponding motor terminals to allow for providing power and communicating signals between the tool and the controller. An energy-limited transformer having an isolated high impedance secondary winding provides both electrical isolation to protect against shock and low energy output to protect against arc flash. Redundant interlocks include a software interlock which allows the power to be present at the interface only during actual programming of the controller. A light ring encircling the body indicates the presence of high voltage and is visible from multiple directions.
    Type: Grant
    Filed: January 11, 2017
    Date of Patent: September 11, 2018
    Assignee: Nidec Motor Corporation
    Inventors: Charles L. Geiler, Chetan O. Modi, Douglas D. Glenn, Robert J. Ploof, Jr., Anandan C. Velayutham, James L. Skinner
  • Patent number: 9899949
    Abstract: A system-specific interface module for a motor control subassembly for controlling operation of an electric motor within a larger system which uses a particular system communication method. The motor control subassembly includes a standard power module and the interface module. The power module includes a controller processor configured to receive input for controlling and to generate output regarding operation of the motor. The interface module includes a communication interface hardware block configured to exchange input and output signals with the larger system, and an interface processor configured to translate the input and output signals between the particular system communication method used by the larger system and a standard internal communication method used by the power module. Thus, the motor control subassembly can be configured to accommodate any of a variety of different system communication methods and other input/output options by selecting and inserting the appropriate interface module.
    Type: Grant
    Filed: June 8, 2016
    Date of Patent: February 20, 2018
    Assignee: Nidec Motor Corporation
    Inventors: Prakash B. Shahi, Anandan C. Velayutham, Douglas D. Glenn, Christopher D. Schock, James L. Skinner, Randy L. Bomkamp, Mark E. Carrier
  • Publication number: 20170201161
    Abstract: A tool for programming a controller of an electric motor by engaging a connection block of the motor and providing high voltage power and communicating programming signals to the controller. The tool includes a body having an interface for engaging the connection block, and internal wiring presenting tool terminals at the interface for making contact with corresponding motor terminals to allow for providing power and communicating signals between the tool and the controller. An energy-limited transformer having an isolated high impedance secondary winding provides both electrical isolation to protect against shock and low energy output to protect against arc flash. Redundant interlocks include a software interlock which allows the power to be present at the interface only during actual programming of the controller. A light ring encircling the body indicates the presence of high voltage and is visible from multiple directions.
    Type: Application
    Filed: January 11, 2017
    Publication date: July 13, 2017
    Applicant: Nidec Motor Corporation
    Inventors: Charles L. Geiler, Chetan O. Modi, Douglas D. Glenn, Robert J. Ploof, JR., Anandan C. Velayutham, James L. Skinner
  • Publication number: 20160365818
    Abstract: A system-specific interface module for a motor control subassembly for controlling operation of an electric motor within a larger system which uses a particular system communication method. The motor control subassembly includes a standard power module and the interface module. The power module includes a controller processor configured to receive input for controlling and to generate output regarding operation of the motor. The interface module includes a communication interface hardware block configured to exchange input and output signals with the larger system, and an interface processor configured to translate the input and output signals between the particular system communication method used by the larger system and a standard internal communication method used by the power module. Thus, the motor control subassembly can be configured to accommodate any of a variety of different system communication methods and other input/output options by selecting and inserting the appropriate interface module.
    Type: Application
    Filed: June 8, 2016
    Publication date: December 15, 2016
    Applicant: Nidec Motor Corporation
    Inventors: Prakash B. Shahi, Anandan C. Velayutham, Douglas D. Glenn, Christopher D. Schock, James L. Skinner, Randy L. Bomkamp, Mark E. Carrier