Patents by Inventor Royce H. Husted

Royce H. Husted 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: 20120073448
    Abstract: A computer controlled coffee maker includes a filter basket for holding coffee grinds above a water filled carafe. A motorized dunking mechanism controls the movement of said filter basket into and out of the water in said carafe for steeping and draining said coffee grinds. The dunking cycles and water temperature are determined by a preprogrammed computer and user selected inputs to provide coffee brewed with minimal exposure of the grinds to high temperatures. A breakaway connection is provided between the dunking mechanism and the filter basket.
    Type: Application
    Filed: September 23, 2010
    Publication date: March 29, 2012
    Inventors: Royce H. Husted, Joel P. Husted
  • Publication number: 20100193278
    Abstract: A power drive apparatus is easily attachable to a conventional wheelchair for converting it into a powered wheelchair. The only change to the conventional wheelchair is the addition of a pair of mounting studs clamped to the front of the wheelchair. The power drive apparatus has an adjustable frame to adapt it to a range of wheelchair configurations and includes a novel mount for the drive motor. A severe-off-road-use version is shown which includes a separate, inboard, non-road-contacting ring for maintaining good driving and braking performance under adverse environmental conditions.
    Type: Application
    Filed: February 4, 2009
    Publication date: August 5, 2010
    Inventors: Royce H. Husted, Joel P. Husted
  • Patent number: 7758479
    Abstract: A loading device for an exercise machine includes a lever arm and a nitrogen gas compression spring in a force triangle that provides easy adjustment of the resistive load presented to a user. The nitrogen gas compression spring and the selected portion of the lever arm comprise two legs of the force triangle, with a slidable coupling selectively interconnecting the nitrogen gas compression spring with the lever arm at adjustment points on the lever arm. Both the nitrogen gas compression spring and the lever arm are pivotally mounted on a rigid member, with the distances between their pivots forming the third leg of the force triangle. The nitrogen gas compression spring exhibits a high resistance, a flat spring rate and is of rigid construction so that the lever arm and nitrogen gas compression spring are self-supported at all times.
    Type: Grant
    Filed: July 22, 2004
    Date of Patent: July 20, 2010
    Inventors: Royce H. Husted, Joel P. Husted
  • Publication number: 20090092938
    Abstract: A used candle is held against a flat electrically heated wax melting surface for removing the shoulder and the crater from the candle. The melted wax is directed through a drain to a container. The melted wax may be poured into a separate candle mold, or the container may be used directly to form a new candle. A multi legged wick pin holder, placed across the top of the container, holds one or more wick pins in vertical position when the container is used as a candle mold. The wax melting surface is angled slightly toward the drain to facilitate the flow of melted wax. A low heat conducting barrier keeps chunks of wax from clogging the drain. In one embodiment, the wax melting surface includes a gutter that communicates with a well formed around the drain. The well has tapered sides for shaping candle bottoms. In another embodiment, the wax melting surface has multiple angled planes converging at the drain.
    Type: Application
    Filed: October 5, 2007
    Publication date: April 9, 2009
    Inventors: Royce H. Husted, Joel P. Husted
  • Publication number: 20080004163
    Abstract: An exercise machine for providing a motion, climbing a hill with hand weights, includes single swing arms with fixed foot platforms and forwardly extending substantially horizontal handles. The swing arms and foot platforms are interlocked through a flexible link and pulley arrangement. The machine has provision for adjusting the length of the travel arcs, which changes length of stride of the foot platforms, and the climbing effect, which alters the workout intensity. The machine of the invention is readily foldable for storage.
    Type: Application
    Filed: June 30, 2006
    Publication date: January 3, 2008
    Inventors: Royce H. Husted, Joel P. Husted
  • Patent number: 7217225
    Abstract: A glider device includes a pair of swingably mounted foot platforms pivotally supported by links at their heel ends. A spring cage, in one embodiment, includes a tension spring in each link to resiliently support the heel end of the foot platform. The spring cage limits displacement of the tension spring and includes a compression spring that cushions the displacement of the tension spring. In the a second, preferred embodiment, a stack of rubber bushings is supported in the spring cage and compress and decompress to provide a cushioning action to the foot platform.
    Type: Grant
    Filed: September 18, 2004
    Date of Patent: May 15, 2007
    Inventors: Royce H. Husted, Joel P. Husted
  • Patent number: 6669516
    Abstract: A weed and impact resistant outboard motor drive system includes a motor and a small diameter metallic propeller. An elongated flexible shaft is coupled between the motor and propeller. The flexible shaft is encased within a curved tubular housing that is secured to the motor at one end and carries a propeller shaft at its other end. The drive system is clamped to the boat with the motor above the boat and the propeller axis parallel to the water surface. A tangent to the curved tubular housing, as it enters the water, forms an acute included angle with the water surface that is no greater than 55°. The small in-the-water profile of the drive system and the angle of entry of the tubular housing into the water minimize weed pickup. The high speed rotation of the small diameter propeller facilitates cutting and churning through of any weeds that are picked up, while enabling proper trolling speeds.
    Type: Grant
    Filed: August 20, 2002
    Date of Patent: December 30, 2003
    Inventors: Royce H. Husted, Joel P. Husted
  • Patent number: 6371228
    Abstract: A stable, low speed, powered tricycle with traction steering, includes a pair of freely rotatable traction wheels and corresponding pairs of friction rollers and braking surfaces that are selectively engageable therewith to effect propulsion and steering of the vehicle. A caster wheel supports the front of the vehicle frame. This forms a tricycle rolling system that maintains stability by automatically broadening a turn to obviate tipping.
    Type: Grant
    Filed: September 26, 2000
    Date of Patent: April 16, 2002
    Inventors: Royce H. Husted, Joel P. Husted
  • Publication number: 20010013437
    Abstract: A removable battery pack housing arrangement for a light-weight powered personal vehicle includes a first connector affixed to the battery pack housing. A U-shaped bracket is affixed to the vehicle frame and includes a vertical wall that secures a second connector so that the first connector and the second connector are brought into mating engagement when the battery pack housing is positioned on the bracket. The battery pack housing includes a handle for carrying, and a latch mechanism for securing, the battery pack housing in a precise location on the bracket.
    Type: Application
    Filed: March 23, 2001
    Publication date: August 16, 2001
    Inventors: Royce H. Husted, Joel P. Husted
  • Patent number: 6273212
    Abstract: A lightweight, easily maneuverable and transportable power chair, that may be manually propelled, includes a pair of freely rotatable wheels and a corresponding pairs of friction rollers and braking surfaces that are selectively engageable therewith to effect propulsion and steering of the chair. A pair of toggle levers are operated by a corresponding pair of control handles for selectively engaging the friction rollers and brake surfaces with the wheels. A single caster wheel is vertically rotatable at the front of the power chair frame. This forms a tricycle rolling system that always maintains a load on each of the driving wheels.
    Type: Grant
    Filed: February 12, 2000
    Date of Patent: August 14, 2001
    Inventors: Royce H. Husted, Joel P. Husted
  • Patent number: 5919203
    Abstract: A powered surgical tool includes a battery-operated motor that has an eccentrically mounted drive wheel for engaging a longitudinally movable drive wire that operates to incrementally rotate a ratchet wheel. A work wheel in the form of a cutting blade or a grinding wheel is mounted for rotational movement with the ratchet wheel at the distal end of the surgical tool. In another version, the cutting blade has a periphery of cutting teeth, which are driven directly by the longitudinally movable drive wire. A grinding wheel version discloses two grinding wheels that are incrementally driven in opposite angular directions by a pair of longitudinally movable drive wires.
    Type: Grant
    Filed: January 21, 1998
    Date of Patent: July 6, 1999
    Assignee: Royce H. Husted
    Inventors: Royce H. Husted, Joel P. Husted
  • Patent number: 5857940
    Abstract: An exercise device that simulates a striding action includes a base. Four linkages support two independently swingable side-by-side foot platforms from spaced apart front and rear supports secured to uprights that are connected to the base. The front and rear supports are positioned with respect to the foot platforms to substantially match the swing length of a person's leg. The distance between the front and rear supports is less than the distance between the front and rear pivots on the foot platforms. Outwardly extending handles are integral with the foot, platforms and are spaced farther apart than the distance between the foot platforms. The rear of each foot platform is slightly elevated with respect to its front.
    Type: Grant
    Filed: July 15, 1998
    Date of Patent: January 12, 1999
    Inventor: Royce H. Husted
  • Patent number: 5795268
    Abstract: An exercise device that simulates a striding action includes a base. Four linkages support two independently swingable side-by-side foot platforms from spaced apart front and rear supports secured to uprights that are connected to the base. The front and rear supports are positioned with respect to the foot platforms to substantially match the swing length of a person's leg. The distance between the front and rear supports is less than the distance between the front and rear pivots on the foot platforms. Outwardly extending handles are integral with the foot platforms and are spaced farther apart than the distance between the foot platforms. The rear of each foot platform is slightly elevated with respect to its front.
    Type: Grant
    Filed: December 6, 1996
    Date of Patent: August 18, 1998
    Inventor: Royce H. Husted
  • Patent number: D507025
    Type: Grant
    Filed: May 20, 2003
    Date of Patent: July 5, 2005
    Inventors: Royce H. Husted, Joel P. Husted
  • Patent number: D552193
    Type: Grant
    Filed: December 20, 2005
    Date of Patent: October 2, 2007
    Inventors: Royce H. Husted, Joel P. Husted, Michael Clark
  • Patent number: D558282
    Type: Grant
    Filed: September 6, 2006
    Date of Patent: December 25, 2007
    Inventors: Royce H. Husted, Joel P. Husted
  • Patent number: D391610
    Type: Grant
    Filed: October 24, 1996
    Date of Patent: March 3, 1998
    Inventor: Royce H. Husted
  • Patent number: D403033
    Type: Grant
    Filed: December 9, 1997
    Date of Patent: December 22, 1998
    Assignee: Royce H. Husted
    Inventors: Royce H. Husted, Joel P Husted
  • Patent number: D405853
    Type: Grant
    Filed: October 24, 1996
    Date of Patent: February 16, 1999
    Inventor: Royce H. Husted
  • Patent number: D413366
    Type: Grant
    Filed: August 7, 1998
    Date of Patent: August 31, 1999
    Assignee: Royce H. Husted
    Inventors: Royce H. Husted, Joel P. Husted