Patents by Inventor Luke Cavil

Luke Cavil 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).

  • Vane pump seal
    Patent number: 10935026
    Abstract: A seal tube assembly of a pump system is provided. The seal tube assembly includes a single seal tube having a first axial end sealably coupled to a first vane pump and a second axial end sealably coupled to a second vane pump. The single seal tube includes transverse contact surfaces at the first axial end and transverse contact surfaces at the second axial end. The single seal tube is formed to define a first seal tube cavity at the first axial end and a second seal tube cavity at the second axial end.
    Type: Grant
    Filed: September 27, 2018
    Date of Patent: March 2, 2021
    Assignee: HAMILTON SUNSTRAND CORPORATION
    Inventor: Luke Cavil
  • Vane pump seal
    Patent number: 10519951
    Abstract: A seal tube assembly of a pump system is provided. The seal tube assembly includes a single seal tube having a first axial end sealably coupled to a first vane pump and a second axial end sealably coupled to a second vane pump. The single seal tube includes transverse contact surfaces at the first axial end and transverse contact surfaces at the second axial end. The single seal tube is formed to define a first seal tube cavity at the first axial end and a second seal tube cavity at the second axial end.
    Type: Grant
    Filed: January 3, 2017
    Date of Patent: December 31, 2019
    Assignee: HAMILTON SUNDSTRAND CORPORATION
    Inventor: Luke Cavil
  • VANE PUMP SEAL
    Publication number: 20190024659
    Abstract: A seal tube assembly of a pump system is provided. The seal tube assembly includes a single seal tube having a first axial end sealably coupled to a first vane pump and a second axial end sealably coupled to a second vane pump. The single seal tube includes transverse contact surfaces at the first axial end and transverse contact surfaces at the second axial end.
    Type: Application
    Filed: September 27, 2018
    Publication date: January 24, 2019
    Inventor: Luke Cavil
  • VANE PUMP SEAL
    Publication number: 20180187677
    Abstract: A seal tube assembly of a pump system is provided. The seal tube assembly includes a single seal tube having a first axial end sealably coupled to a first vane pump and a second axial end sealably coupled to a second vane pump. The single seal tube includes transverse contact surfaces at the first axial end and transverse contact surfaces at the second axial end. The single seal tube is formed to define a first seal tube cavity at the first axial end and a second seal tube cavity at the second axial end.
    Type: Application
    Filed: January 3, 2017
    Publication date: July 5, 2018
    Inventor: Luke Cavil