Patents by Inventor Das Surajit

Das Surajit 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).

  • High voltage protection system
    Patent number: 11777304
    Abstract: A high voltage protection system for saddle type vehicle detects the short circuiting of any wire. The high voltage protection system provides three different modules: a high voltage protection circuit, a fault collection circuit, and a fault detection circuit, working together to detect the short circuiting or voltage spike and disconnect the vehicle loads from the power supply to prevent an accident.
    Type: Grant
    Filed: March 20, 2020
    Date of Patent: October 3, 2023
    Assignee: TVS MOTOR COMPANY LIMITED
    Inventors: Das Surajit, Geddadi Krishnamohan, Samraj Jabez Dhinagar
  • HIGH VOLTAGE PROTECTION SYSTEM
    Publication number: 20220190588
    Abstract: A high voltage protection system for saddle type vehicle detects the short circuiting of any wire. The high voltage protection system provides three different modules: a high voltage protection circuit, a fault collection circuit, and a fault detection circuit, working together to detect the short circuiting or voltage spike and disconnect the vehicle loads from the power supply to prevent an accident.
    Type: Application
    Filed: March 20, 2020
    Publication date: June 16, 2022
    Applicant: TVS MOTOR COMPANY LIMITED
    Inventors: Das Surajit, Geddadi Krishnamohan, Samraj Jabez Dhinagar
  • Low-friction ride plate for operating an airflow damper of a vehicle HVAC register and method of formation thereof
    Patent number: 10780765
    Abstract: A vehicle air register includes an airflow damper disposed within a register housing. A rotationally-operable control is coupled to the airflow damper and the register housing. A ride plate is disposed within the register housing and that slidably receives the control to define open and closed positions of the airflow damper. The control includes a biased pin that engages the ride plate. The ride plate is made of a different material than the housing. A method for forming a vehicle register includes forming a ride plate that is made of a first material, forming a register housing made of a second material, and having a plate receptacle defined therein, disposing the ride plate within the plate receptacle, and disposing a damper and damper control within the housing.
    Type: Grant
    Filed: June 8, 2017
    Date of Patent: September 22, 2020
    Assignee: Ford Global Technologies, LLC
    Inventors: Steven Nicholas Fidh, Das Surajit, Kumar Amrendra, Vikas Saigal
  • LOW-FRICTION RIDE PLATE FOR OPERATING AN AIRFLOW DAMPER OF A VEHICLE HVAC REGISTER
    Publication number: 20180354345
    Abstract: A vehicle air register includes an airflow damper disposed within a register housing. A rotationally-operable control is coupled to the airflow damper and the register housing. A ride plate is disposed within the register housing and that slidably receives the control to define open and closed positions of the airflow damper. The control includes a biased pin that engages the ride plate. The ride plate is made of a different material than the housing.
    Type: Application
    Filed: June 8, 2017
    Publication date: December 13, 2018
    Applicant: Ford Global Technologies, LLC
    Inventors: Steven Nicholas Fidh, Das Surajit, Kumar Amrendra, Vikas Saigal