Patents by Inventor Preethi M. Yogaraj

Preethi M. Yogaraj 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).

  • Modular clutching mechanism
    Patent number: 11739562
    Abstract: An exemplary clutch mechanism includes a casing, first and second hubs rotatably mounted to the casing, an electrically-actuated drive assembly mounted within the casing, and a clutching lug movably mounted within the casing. The lug has an engaged position in which the lug couples the hubs for joint rotation and a disengaged position in which the hubs are rotationally decoupled. The drive assembly is operable to drive the lug between the engaged and disengaged positions to couple and decouple the hubs. The clutch mechanism is modular and self-contained within the casing such that the mechanism can be installed to each of a plurality of different lockset products without opening the casing.
    Type: Grant
    Filed: August 11, 2020
    Date of Patent: August 29, 2023
    Assignee: Schlage Lock Company LLC
    Inventors: Douglas A. Holmes, Kenton H. Barker, Aditya S. Heblikar, Nagesh Varadaraju, Vijayakumar Mani, Preethi M. Yogaraj, Adithya G. Shetty, Sushanth Kondi
  • MODULAR CLUTCHING MECHANISM
    Publication number: 20200370338
    Abstract: An exemplary clutch mechanism includes a casing, first and second hubs rotatably mounted to the casing, an electrically-actuated drive assembly mounted within the casing, and a clutching lug movably mounted within the casing. The lug has an engaged position in which the lug couples the hubs for joint rotation and a disengaged position in which the hubs are rotationally decoupled. The drive assembly is operable to drive the lug between the engaged and disengaged positions to couple and decouple the hubs. The clutch mechanism is modular and self-contained within the casing such that the mechanism can be installed to each of a plurality of different lockset products without opening the casing.
    Type: Application
    Filed: August 11, 2020
    Publication date: November 26, 2020
    Inventors: Douglas A. Holmes, Kenton H. Barker, Aditya S. Heblikar, Nagesh Varadaraju, Vijayakumar Mani, Preethi M. Yogaraj, Adithya G. Shetty, Sushanth Kondi
  • Modular clutching mechanism
    Patent number: 10738506
    Abstract: An exemplary clutch mechanism includes a casing, first and second hubs rotatably mounted to the casing, an electrically-actuated drive assembly mounted within the casing, and a clutching lug movably mounted within the casing. The lug has an engaged position in which the lug couples the hubs for joint rotation and a disengaged position in which the hubs are rotationally decoupled. The drive assembly is operable to drive the lug between the engaged and disengaged positions to couple and decouple the hubs. The clutch mechanism is modular and self-contained within the casing such that the mechanism can be installed to each of a plurality of different lockset products without opening the casing.
    Type: Grant
    Filed: July 24, 2018
    Date of Patent: August 11, 2020
    Assignee: Schlage Lock Company LLC
    Inventors: Douglas A. Holmes, Kenton H. Barker, Aditya S. Heblikar, Nagesh Varadaraju, Vijayakumar Mani, Preethi M. Yogaraj, Adithya G. Shetty, Sushanth Kondi
  • MODULAR CLUTCHING MECHANISM
    Publication number: 20200032551
    Abstract: An exemplary clutch mechanism includes a casing, first and second hubs rotatably mounted to the casing, an electrically-actuated drive assembly mounted within the casing, and a clutching lug movably mounted within the casing. The lug has an engaged position in which the lug couples the hubs for joint rotation and a disengaged position in which the hubs are rotationally decoupled. The drive assembly is operable to drive the lug between the engaged and disengaged positions to couple and decouple the hubs. The clutch mechanism is modular and self-contained within the casing such that the mechanism can be installed to each of a plurality of different lockset products without opening the casing.
    Type: Application
    Filed: July 24, 2018
    Publication date: January 30, 2020
    Inventors: Douglas A. Holmes, Kenton H. Barker, Aditya S. Heblikar, Nagesh Varadaraju, Vijayakumar Mani, Preethi M. Yogaraj, Adithya G. Shetty, Sushanth Kondi