Patents by Inventor Collen J. Ferrell

Collen J. Ferrell 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).

  • PNEUMATIC AUTOMOTIVE HEIGHT ADJUSTER ASSEMBLY
    Publication number: 20230322039
    Abstract: A pneumatic automotive height adjuster assembly provides at least one bag removably connected to a vehicle having a frame. The at least one bag is configured to adjust a height of the frame. An air supply line has a supply end and a discharge end. The discharge end is in fluid communication with each of the at least one bag. The air supply is configured to provide air to inflate the at least one bag. A switch is in fluid communication with the supply end of the air supply line. The switch has a first discharge, a second discharge, and a switch input. A leveling valve is in fluid communication with the first discharge. The air supply line is in fluid communication with the second discharge. An air supply is in fluid communication with the leveling valve and the switch input.
    Type: Application
    Filed: May 24, 2023
    Publication date: October 12, 2023
    Applicant: J. Ferrell Custom Trucks LLC
    Inventors: James J. Ferrell, JR., Collen J. Ferrell
  • Pneumatic automotive height adjuster assembly
    Patent number: 11685217
    Abstract: A pneumatic automotive height adjuster assembly provides at least one bag removably connected to a vehicle having a frame. The at least one bag is configured to adjust a height of the frame. An air supply line has a supply end and a discharge end. The discharge end is in fluid communication with each of the at least one bag. The air supply is configured to provide air to inflate the at least one bag. A switch is in fluid communication with the supply end of the air supply line. The switch has a first discharge, a second discharge, and a switch input. A leveling valve is in fluid communication with the first discharge. The air supply line is in fluid communication with the second discharge. An air supply is in fluid communication with the leveling valve and the switch input.
    Type: Grant
    Filed: February 16, 2023
    Date of Patent: June 27, 2023
    Assignee: J. Ferrell Custom Trucks LLC
    Inventors: James J. Ferrell, Jr., Collen J. Ferrell