Patents by Inventor Clarence E. Hood

Clarence E. Hood 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: 5170614
    Abstract: A harvester adapted for harvesting low-lying fruit, such as typical with high-density, dwarf trees, includes an intra-loop conveyor for collecting detached fruit relatively close to the ground and elevating same with a single flighted belt. The harvester straddles a single row of the trees and detaches the fruit therefrom by repeatedly impacting the tree canopies are the harvester moves along the row. Spring-loaded deflection plates close around the tree trunks and deflect detached fruit outwardly to interior surfaces of a pair of single-loop conveyors. Baffles cooperating with the interior of each conveyor restrains fruit therein as the conveyor passes overhead to an inverted position. Fruit is discharged from the conveyor elevated segment onto an output conveyor passing beneath the discharge area. The output conveyor includes a multi-segment, foldable conveyor frame over which a single conveyor belt is entrained. The conveyor belt may be folded over the harvester during non-harvesting transport.
    Type: Grant
    Filed: July 31, 1990
    Date of Patent: December 15, 1992
    Assignee: Clemson University
    Inventors: Robert E. Williamson, Carl M. McHugh, Clarence E. Hood
  • Patent number: 4976094
    Abstract: A harvester adapted for harvesting low-lying fruit, such as typical with high-density, dwarf trees, includes an intra-loop conveyor for collecting detached fruit relatively close to the ground and elevating same with a single flighted belt. The harvester straddles a single row of the trees and detaches the fruit therefrom by repeatedly impacting the tree canopies as the harvester moves along the row. Spring-loaded deflection plates close around the tree trunks and deflect detached fruit outwardly to interior surfaces of a pair of single-loop conveyors. Baffles cooperating with the interior of each conveyor restrains fruit therein as the conveyor passes overhead to an inverted position. Fruit is discharged from the conveyor elevated segment onto an output conveyor passing beneath the discharge area. The output conveyor includes a multi-segment, foldable conveyor frame over which a single conveyor belt is entrained. The conveyor belt may be folded over the harvester during non-harvesting transport.
    Type: Grant
    Filed: January 29, 1988
    Date of Patent: December 11, 1990
    Assignee: Clemson University
    Inventors: Robert E. Williamson, Carl M. McHugh, Clarence E. Hood
  • Patent number: 4199913
    Abstract: Orchard fruit handling apparatus for conveying and delivering harvested fruit into a plurality of storage bins comprising a first conveyor for adjustable attachment to a conventional farm tractor for receiving and transporting fruit received thereon in a generally linear direction rearwardly of the tractor, and trailer means for attachment to the tractor containing a second conveyor for receiving harvested fruit from the first conveyor and selectively directing the fruit into a plurality of storage bins carried on the trailer. A plurality of deflecting blades or bars are selectively positionable across the second conveyor to selectively intercept and deflect the fruit into corresponding bin filler mechanisms located along the side of the second conveyor and above corresponding collection bins.
    Type: Grant
    Filed: December 5, 1978
    Date of Patent: April 29, 1980
    Assignee: Clemson University
    Inventors: Clarence E. Hood, Carl M. McHugh, Fletcher G. Hawkins
  • Patent number: 4171723
    Abstract: Crop uprooting and cultivating apparatus which includes at least one bar having at least one angled edge thereon that extends from a support at least partially across a row to be cultivated or from which crops and/or foliage are to be uprooted. The bar is rotatably supported by a support structure in cantilever fashion, leaving an outer end of the bar free. The bar may extend across a crop row in a direction generally transverse to the direction of movement of the apparatus along the row, or may be angled rearwardly with respect thereto to provide a self-cleaning action. The bar rotates beneath the surface of the soil and uproots crops and foliage as it moves along, the direction of rotation being in a direction opposite the direction of travel of the apparatus. A pair of bars may be provided, one being located on each side of a row being cultivated or where crops are to be uprooted with at least one of the bars extending a distance of more than 50 percent of the width of the row.
    Type: Grant
    Filed: December 9, 1977
    Date of Patent: October 23, 1979
    Assignee: Clemson University
    Inventors: Clarence E. Hood, Byron K. Webb, Yekutiel Alper
  • Patent number: 4159745
    Abstract: An elongated bar soil working apparatus constructed so that a plurality of bars are supported in a parallel relationship for rotation in one or more horizontal planes and positioned closely adjacent each other whereby the corners of one bar will cooperate with the corners of an adjacent bar to effect a severing action on vines or other foliage moving therebetween whereby the bars are self-cleaning. Power drives are operatively associated with the bars for syncronous rotation of the bars whereby the corners of the bars will be simultaneously advanced through a common plane in closely positioned relationship to effect the severing action on the vines and other foliage located therebetween and prevent vine and foliage build up on the bars. The present apparatus includes a frame which will allow the apparatus to be removably supported by conventional tractor operable tool bar whereby the bars can be advanced through the soil to perform plant uprooting or other soil working operations.
    Type: Grant
    Filed: December 9, 1977
    Date of Patent: July 3, 1979
    Assignee: Clemson University
    Inventors: Clarence E. Hood, Byron K. Webb, Yekutiel Alper