Patents by Inventor Robert H. Vollmerhausen

Robert H. Vollmerhausen 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: 6539887
    Abstract: The invention is a integrated operation using buses to pick up passengers at outlying locations, transfer the passengers to a monorail system for ferrying the passengers to a floating dock structure where the passengers connect to a riverboat for using river-based transportation for communting.
    Type: Grant
    Filed: March 1, 2001
    Date of Patent: April 1, 2003
    Inventor: Robert H Vollmerhausen
  • Publication number: 20030056708
    Abstract: The invention is a integrated operation using buses to pick up passengers at outlying locations, transfer the passengers to a monorail system for ferrying the passengers to a floating dock structure where the passengers connect to a riverboat for using river-based transportation for communting.
    Type: Application
    Filed: March 1, 2001
    Publication date: March 27, 2003
    Inventor: Robert H. Vollmerhausen
  • Patent number: 6497189
    Abstract: A Hover Effect craft is disclosed that includes a a forward wing element; a plurality of high-pressure air valve elements; at least one air conduit member disposed to a leading edge of the forward wing element; at least two engine/prop assemblies; each engine/prop assembly including at least one floatation tank element; each one of said engine/prop assemblies depending from the terminal ends of the forward wing element; a platform element disposed to the trailing edge of the forward wing element so as to be rigidly affixed to the trailing edge of the forward wing element; the platform element including cutout cavities for a plurality of inflatable members and cutout cavities for a plurality of air-fan blower elements; a suspension device; a passenger compartment member disposed above the suspension device.
    Type: Grant
    Filed: October 18, 2001
    Date of Patent: December 24, 2002
    Inventor: Robert H. Vollmerhausen
  • Patent number: 5016309
    Abstract: An interconnection apparatus between a riverboat and a shuttleboat is disclosed that provides for the equalization of the vertical distances between the deck surfaces of the riverboat and a shuttleboat docked alongside. An uppermost and a lowermost docking member functions to adhere the respective hulls in close proximity one to another while a sensor sub-assembly, `reads` the displacement of the shuttleboat hull in the water and communicates this data to an on-board control system that, in turn, actuates a number of hydraulic lifters. As the respective deck elements of the riverboat and the shuttleboat(s) are equalized, sliding doors are opened on the shuttleboat and the riverboat allowing pedestrian traffic to move, en mass from one vessel to another. Subsequent to the re-activation of the doors, as the respective doors are closed, the elevating deck descends to thereby allow passengers to move freely about the riverboat/shuttleboat vesseles, to thereby complete the transfer process.
    Type: Grant
    Filed: August 5, 1988
    Date of Patent: May 21, 1991
    Inventor: Robert H. Vollmerhausen
  • Patent number: 4917329
    Abstract: An aerial aircraft carrier is disclosed having a first and a second shuttlecraft that have a cantilever fluselage extending between the first and second shuttlecraft. The cantilever fuselage is disposed at both ends within a fuselage housing that depends from the under-carriage of the first (lead) and second (aft) shuttlecraft, the cantilever fuselage forming a longitudinal member therebetween. A means for elevating a plurality of aerodynamically stable platforms, (wing assemblies), is affixed to the cantilever fuselage. The wing assemblies each have a wing span member attached thereto, with control surfaces, for stabilizing an aircraft (a payload) that is secured in a mount assembly.
    Type: Grant
    Filed: June 9, 1988
    Date of Patent: April 17, 1990
    Inventor: Robert H. Vollmerhausen