Patents by Inventor Brian Del Bene

Brian Del Bene 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).

  • Hydraulic control system and method with electro-proportional pressure valve and integral check
    Patent number: 11953031
    Abstract: A hydraulic control assembly includes means for holding pressure in a cylinder to inhibit boom or arm drop of a machine in the event that a hose between the cylinder and a main control valve (MCV) ruptures. The pressure holding means of the hydraulic control assembly include a hydraulic valve and a parts-in-body check assembly both configured for insertion into a valve cavity defined by a valve body. The hydraulic valve comprises a proportional piloted valve that controls pressure.
    Type: Grant
    Filed: February 18, 2021
    Date of Patent: April 9, 2024
    Assignee: HydraForce, Inc.
    Inventors: Travis Schmidt, Valeriy Kazak, Brian Del Bene