Patents by Inventor Daniel F. Marsh

Daniel F. Marsh 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).

  • Publication number: 20240125300
    Abstract: A small turbine generator is connected to a wind turbine. The wind turbine spins freely due to a variable wind force on the wind turbine. The generator includes a spinning rotor that is responsive and spins proportional to spin of the wind turbine. A stator is connected to an actuator. The stator is selectively moved by the actuator nearer to or further from the rotor to vary the electrical power generated. Movement of the stator is controlled such that an electrical measure, such as voltage of the electrical power generated, does not exceed a threshold level.
    Type: Application
    Filed: May 8, 2023
    Publication date: April 18, 2024
    Inventor: Daniel F. Marsh
  • Patent number: 6026954
    Abstract: A tool tray formed with compartments for tools is adjustably longitudinally slidable in a casing or cover. The cover is closed on one side and open on the opposite side and end. The closed longitudinal edges extend outward; on one edge are split vertical holes to support sparkplugs; the opposite side has holes of several sizes into which screwdriver blades, wrench handles and the like may fit. The open side of the cover has transverse struts but there is access through the openings between struts for tools in the tray compartments. The closed side of the cover is recessed and formed in areas having raised edges so that tools may be placed therein for easy access. A latch located near the open end of the cover holds the tray in retracted position.
    Type: Grant
    Filed: October 30, 1997
    Date of Patent: February 22, 2000
    Inventor: Daniel F. Marsh
  • Patent number: 5160026
    Abstract: A toolbox has a tray having compartments accessible from one side slidably received in a casing. The casing has one side closed and the opposite side formed with one or more openings. When the casing is slipped over the tray so that its closed side covers the tray compartments, the box may be carried or stored without tools, etc., falling out of the tray. When the casing is reversed, access to the tray compartments is obtained through openings in the casing. The tray may be slid out of the casing sufficiently so that with the engine hood raised, the rear end of the box rests on the cowling or other rear portion of the engine compartment and the forward end rests on the front end of the vehicle. To accommodate such positioning, a leg may be pivotally attached to the bottom of the forward end of the tray.
    Type: Grant
    Filed: September 16, 1991
    Date of Patent: November 3, 1992
    Inventor: Daniel F. Marsh
  • Patent number: D403566
    Type: Grant
    Filed: October 31, 1997
    Date of Patent: January 5, 1999
    Inventor: Daniel F. Marsh