Patents by Inventor Lindell Gay

Lindell Gay 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).

  • Filter assembly and media
    Patent number: 11944928
    Abstract: The present disclosure relates to a filter housing having a bowl and a head. The bowl is configured to house a portion of a filter cartridge. The bowl has an annular groove disposed about a rim of the bowl. The head is configured to mate with the bowl. The head includes an inlet, outlet, and a pair of levers. The inlet is to receive a flow of fluid into the filter housing. The outlet is to release the flow of fluid from the filter housing. The pair of levers are to draw the bowl partially into the head. Each lever has a first arm configured to mate with the annular groove, a second arm having a bearing surface, and a pivot disposed between the first arm and the second arm. A force upon the bearing surface urges the bowl into the head to form a seal.
    Type: Grant
    Filed: March 26, 2021
    Date of Patent: April 2, 2024
    Assignee: Industrial Technologies & Services Americas Inc.
    Inventors: Allan Thomas, Lindell Gay, Weijiang Chen, Michael Wilson
  • Filter Assembly and Media
    Publication number: 20210299602
    Abstract: The present disclosure relates to a filter housing having a bowl and a head. The bowl is configured to house a portion of a filter cartridge. The bowl has an annular groove disposed about a rim of the bowl. The head is configured to mate with the bowl. The head includes an inlet, outlet, and a pair of levers. The inlet is to receive a flow of fluid into the filter housing. The outlet is to release the flow of fluid from the filter housing. The pair of levers are to draw the bowl partially into the head. Each lever has a first arm configured to mate with the annular groove, a second arm having a bearing surface, and a pivot disposed between the first arm and the second arm. A force upon the bearing surface urges the bowl into the head to form a seal.
    Type: Application
    Filed: March 26, 2021
    Publication date: September 30, 2021
    Inventors: Allan Thomas, Lindell Gay, Weijiang Chen, Michael Wilson