Patents by Inventor Mark E. Adomeit

Mark E. Adomeit 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: 6878020
    Abstract: A braking system for a personal water craft which is activated when a high velocity water jet is cut off. The braking system is comprised of a planar member attached to a rear portion of the water craft. The braking member is movable to an elevated non-operative position during a discharge of the high velocity water jet and to a lowered operative position during a cut off of the water jet. In a first embodiment of the invention, the planar braking member is automatically movable to the operative position and to the non-operative position. In a second embodiment, the planar braking member is manually elevated to the non-operative position and manually lowered to the operative position by a link or a cable.
    Type: Grant
    Filed: July 24, 2003
    Date of Patent: April 12, 2005
    Inventor: Mark E. Adomeit
  • Patent number: 6652333
    Abstract: A steering system for steering a personal water craft when a high velocity water jet which is used for propelling and steering said water craft is cut off by an engine failure. In a first embodiment, a rudder is pivotally mounted on a nozzle for rotation about a horizontal axis between an elevated non-operative position and a lowered operative position. In a first embodiment, the rudder is automatically raised to the non-operative position by an impingement of the water jet on a baffle on the rudder. When an engine failure occurs, the rudder is automatically lowered to the operative position by hydrodynamic and gravitational forces which act on the rudder. In the operative position, braking forces are generated by a fin on the rudder. In a second embodiment, the rudder is manually elevated to a non-operative position and manually lowered to an operative position by a link or a cable.
    Type: Grant
    Filed: February 28, 2001
    Date of Patent: November 25, 2003
    Inventor: Mark E. Adomeit
  • Patent number: 6015071
    Abstract: A storage system in which a base is preferably blow-molded of a lightweight polymeric material and includes a peripheral raised edge including integral sockets for receiving pivoted front and rear walls, as well as end walls and dividers. The end walls of the preferred embodiment are made of a foldable material, such that they collapse integrally with the front and rear walls, while the dividers snap-fit into the base and interlock with the front and rear walls for use. Each of the front, rear and end walls, as well as the dividers, can be folded flat for compact storage of the divider unit.
    Type: Grant
    Filed: March 11, 1997
    Date of Patent: January 18, 2000
    Assignee: Prince Corporation
    Inventors: Mark E. Adomeit, Kevin J. Fellows, Philip P. Cannon, David J. Spykerman, Rollin E. Nothwehr
  • Patent number: 5967584
    Abstract: A storage system includes an elongated, generally rectangular housing which has a forward-facing surface in the vehicle defining the rear seat backs of a vehicle and which has an open opposite end for extending into the trunk of a vehicle. The housing is slidably mounted to move from a retracted position substantially within the vehicle trunk in which the forward-facing surface defines the rear seat back rests of the rear passenger area of a vehicle and an extended position in which the generally rectangular housing is moved forwardly to expand the available storage space within the trunk. In a preferred embodiment of the invention, the generally rectangular storage housing includes at least one pivoted access door such that access can be obtained to the rectangular storage housing from within the rear seat passenger area of the vehicle. In a preferred embodiment of the invention, the access means includes a pivoted top lid.
    Type: Grant
    Filed: August 27, 1997
    Date of Patent: October 19, 1999
    Assignee: Prince Corporation
    Inventors: David J. McCarthy, Russell P. Shafer, Jonathan A. Dykstra, Donald L. Sauer, Chester R. Wisniewski, Christopher R. Fusco, Rick A. Anderson, Mark E. Adomeit
  • Patent number: 5421632
    Abstract: A visor system includes nested coaxial pivot couplings for multiple visor panels which can be substantially flat, planer bodies which are positioned in closely adjacent relationship to one another by the mounting brackets and pivot about a common pivot axis when so nested. In one embodiment, the pivot coupling comprises a semi-cylindrical member with at least one nesting semi-cylindrical or cylindrical pivot rod attached to the visor panels and which coaxially align along a single, longitudinal axis. In other embodiments, a solid pivot rod is employed and is mounted to a visor panel to include an exposed section for snap-receiving a semi-cylindrical pivot socket of another visor panel.
    Type: Grant
    Filed: October 13, 1993
    Date of Patent: June 6, 1995
    Assignee: Prince Corporation
    Inventors: Mark E. Adomeit, Edward T. Boerema