Patents by Inventor Anthony Joseph Bills

Anthony Joseph Bills 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).

  • Patent number: 9517674
    Abstract: A pneumatic control system for a heavy-duty vehicle includes an air supply in fluid communication with a height control valve and an air spring. An air lock valve is in fluid communication with the height control valve and the air spring, and is also in fluid communication with a blank cavity. The air lock valve includes an “air lock off” position and an “air lock on” position. When the air lock valve is in the “air lock off” position, fluid flows from the height control valve, through the air lock valve to the air spring. When the air lock valve is in the “air lock on” position, fluid communication between the air spring, the air lock valve and the height control valve is prevented and, instead, fluid flows from the air spring, through the air lock valve to the blank cavity.
    Type: Grant
    Filed: June 23, 2015
    Date of Patent: December 13, 2016
    Assignee: Hendrickson USA, L.L.C.
    Inventors: Bun-Hiong Chua, Anthony Joseph Bills
  • Publication number: 20150367704
    Abstract: A pneumatic control system for a heavy-duty vehicle includes an air supply in fluid communication with a height control valve and an air spring. An air lock valve is in fluid communication with the height control valve and the air spring, and is also in fluid communication with a blank cavity. The air lock valve includes an “air lock off” position and an “air lock on” position. When the air lock valve is in the “air lock off” position, fluid flows from the height control valve, through the air lock valve to the air spring. When the air lock valve is in the “air lock on” position, fluid communication between the air spring, the air lock valve and the height control valve is prevented and, instead, fluid flows from the air spring, through the air lock valve to the blank cavity.
    Type: Application
    Filed: June 23, 2015
    Publication date: December 24, 2015
    Inventors: Bun-Hiong Chua, Anthony Joseph Bills
  • Patent number: 8439378
    Abstract: Vehicle suspension assemblies including air spring assemblies and components of the vehicle suspension assemblies are described. A vehicle suspension assembly that is attachable to a pair of vehicle frame rails includes a pair of support beams and a cross member, such as a cross tube, extending between and connected to the pair of support beams. Each support beam includes a locator-tab and each air spring assembly includes a locator-tab-slot for receiving a locator-tab of a support beam. The cross tube is fastened to the air spring assembly via a retention strap that wraps around portions of the cross tube. The locator-tabs and locator-tab-slots may be operable, alone or in combination with the retention strap, as a lateral restraint. In this regard, the lateral restraint may restrain the air spring from moving in a lateral direction between two frame rails to which the vehicle suspension assembly attaches.
    Type: Grant
    Filed: February 17, 2010
    Date of Patent: May 14, 2013
    Assignee: Hendrickson USA, L.L.C.
    Inventors: Michael Lynch Phillips, Anthony Joseph Bills
  • Publication number: 20100207372
    Abstract: Vehicle suspension assemblies including air spring assemblies and components of the vehicle suspension assemblies are described. A vehicle suspension assembly that is attachable to a pair of vehicle frame rails includes a pair of support beams and a cross member, such as a cross tube, extending between and connected to the pair of support beams. Each support beam includes a locator-tab and each air spring assembly includes a locator-tab-slot for receiving a locator-tab of a support beam. The cross tube is fastened to the air spring assembly via a retention strap that wraps around portions of the cross tube. The locator-tabs and locator-tab-slots may be operable, alone or in combination with the retention strap, as a lateral restraint. In this regard, the lateral restraint may restrain the air spring from moving in a lateral direction between two frame rails to which the vehicle suspension assembly attaches.
    Type: Application
    Filed: February 17, 2010
    Publication date: August 19, 2010
    Applicant: HENDRICKSON USA, L.L.C.
    Inventors: Michael Lynch Phillips, Anthony Joseph Bills