Patents by Inventor Jaganath Chandrasekar

Jaganath Chandrasekar 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).

  • Patent number: 11065930
    Abstract: Presented herein are systems and methods for controlling a response (e.g., a roll, a pitch) of a vehicle body to a driver input. In one aspect, a method for controlling the response of the vehicle body is presented, the method comprising receiving an input (e.g., a steering wheel input, a pedal input) from an operator of a vehicle and modifying an aspect (e.g., a roll angle, a pitch angle, a roll rate, a pitch rate) of the response of the vehicle body, the modified aspect having a value based, at least partially, on the input. In another aspect, a controlled vehicle is presented comprising a vehicle body and one or more actuators configured to apply a torque to the vehicle body, the torque having a direction and/or magnitude based, at least partially, on a driver input (e.g. steering command, braking command, and/or acceleration command).
    Type: Grant
    Filed: April 21, 2017
    Date of Patent: July 20, 2021
    Assignee: ClearMotion, Inc.
    Inventors: Marco Giovanardi, Matthew Jo Taylor, Jaganath Chandrasekar
  • Patent number: 10875375
    Abstract: At least one controller configured to control an actuator of an active suspension system. The at least one controller includes circuitry configured to determine an actuator state, and apply the actuator state and a commanded state to an inverse model of the actuator to produce an actuator command. The circuitry is configured to produce the actuator command by a process that includes performing low pass filtering and phase compensation to correct a phase introduced by the low pass filtering.
    Type: Grant
    Filed: January 22, 2016
    Date of Patent: December 29, 2020
    Assignee: ClearMotion, Inc.
    Inventors: Marco Giovanardi, Brian Alexander Selden, Jaganath Chandrasekar
  • Publication number: 20190126711
    Abstract: Presented herein are systems and methods for controlling a response (e.g., a roll, a pitch) of a vehicle body to a driver input. In one aspect, a method for controlling the response of the vehicle body is presented, the method comprising receiving an input (e.g., a steering wheel input, a pedal input) from an operator of a vehicle and modifying an aspect (e.g., a roll angle, a pitch angle, a roll rate, a pitch rate) of the response of the vehicle body, the modified aspect having a value based, at least partially, on the input. In another aspect, a controlled vehicle is presented comprising a vehicle body and one or more actuators configured to apply a torque to the vehicle body, the torque having a direction and/or magnitude based, at least partially, on a driver input (e.g. steering command, braking command, and/or acceleration command).
    Type: Application
    Filed: April 21, 2017
    Publication date: May 2, 2019
    Applicant: ClearMotion, Inc.
    Inventors: Marco Giovanardi, Matthew Jo Taylor, Jaganath Chandrasekar
  • Publication number: 20180154728
    Abstract: At least one controller configured to control an actuator of an active suspension system. The at least one controller includes circuitry configured to determine an actuator state, and apply the actuator state and a commanded state to an inverse model of the actuator to produce an actuator command. The circuitry is configured to produce the actuator command by a process that includes performing low pass filtering and phase compensation to correct a phase introduced by the low pass filtering.
    Type: Application
    Filed: January 22, 2016
    Publication date: June 7, 2018
    Applicant: ClearMotion, Inc.
    Inventors: Marco Giovanardi, Brian Alexander Selden, Jaganath Chandrasekar