Patents by Inventor Stan Lamb

Stan Lamb 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).

  • Conveyor assembly for an asphalt paving machine
    Patent number: 8021078
    Abstract: Conveyor assemblies for an asphalt paving machine and an asphalt paving machine. The conveyor assembly may include a first conveyor, a second conveyor generally parallel to the first conveyor, a central space being defined between the first conveyor and the second conveyor, and a cover assembly. The cover assembly may include a cover member positioned over the central space and covering the conveyor inner chains, the cover member having an upper surface substantially parallel to the conveyor surfaces, the cover member substantially preventing material from entering the central space between the first conveyor and the second conveyor, and a divider member connected to the cover member and extending generally perpendicular to the upper surface. The conveyor assembly may include scraper members operable to move material on the upper surface of the cover during movement of the conveyor chains.
    Type: Grant
    Filed: January 25, 2010
    Date of Patent: September 20, 2011
    Assignee: Volvo Construction Equipment AB
    Inventor: Stan Lamb
  • CONVEYOR ASSEMBLY FOR AN ASPHALT PAVING MACHINE
    Publication number: 20110182665
    Abstract: Conveyor assemblies for an asphalt paving machine and an asphalt paving machine. The conveyor assembly may include a first conveyor, a second conveyor generally parallel to the first conveyor, a central space being defined between the first conveyor and the second conveyor, and a cover assembly. The cover assembly may include a cover member positioned over the central space and covering the conveyor inner chains, the cover member having an upper surface substantially parallel to the conveyor surfaces, the cover member substantially preventing material from entering the central space between the first conveyor and the second conveyor, and a divider member connected to the cover member and extending generally perpendicular to the upper surface. The conveyor assembly may include scraper members operable to move material on the upper surface of the cover during movement of the conveyor chains.
    Type: Application
    Filed: January 25, 2010
    Publication date: July 28, 2011
    Applicant: VOLVO CONSTRUCTION EQUIPMENT AB
    Inventor: Stan Lamb