Patents by Inventor Andreas Adrianus Verkooijen

Andreas Adrianus Verkooijen 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: 7743723
    Abstract: An onboard davit assembly for launching a boat from a ship is disclosed. In at least one embodiment, the assembly includes two spaced apart davits, each davit including a substantially horizontal boom, a hoist cable extending downwards from a suspension frame on the boom and including at least one fixation device at its lower end to which the boat can be attached. In at least one embodiment, the assembly is arranged such that the booms are movable between an inward position wherein the suspension frames extend inboard and an outward position wherein the suspension frames extend outboard, wherein the booms extend from an onboard vertical pivot axis and can rotate in a horizontal plane around the pivot axis, and wherein the suspension frames are movable along the booms such that a distance between the suspension frames remains constant during rotation of the booms between the two positions when the boat is moved from a parking position to a launching position.
    Type: Grant
    Filed: July 21, 2005
    Date of Patent: June 29, 2010
    Assignee: Azure Naval Architects B.V.
    Inventors: Andreas Adrianus Verkooijen, Hugo Maurits Van Wieringen
  • Publication number: 20090050046
    Abstract: An onboard davit assembly for launching a boat from a ship is disclosed. In at least one embodiment, the assembly includes two spaced apart davits, each davit including a substantially horizontal boom, a hoist cable extending downwards from a suspension frame on the boom and including at least one fixation device at its lower end to which the boat can be attached. In at least one embodiment, the assembly is arranged such that the booms are movable between an inward position wherein the suspension frames extend inboard and an outward position wherein the suspension frames extend outboard, wherein the booms extend from an onboard vertical pivot axis and can rotate in a horizontal plane around the pivot axis, and wherein the suspension frames are movable along the booms such that a distance between the suspension frames remains constant during rotation of the booms between the two positions when the boat is moved from a parking position to a launching position.
    Type: Application
    Filed: July 21, 2005
    Publication date: February 26, 2009
    Inventors: Andreas Adrianus Verkooijen, Hugo Maurits Van Wieringen