Patents by Inventor Barry J. Harmon

Barry J. Harmon 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: 4586593
    Abstract: A separable drive assembly including first and second shafts, the shafts being normally aligned axially in an end to end relationship, a coupling portion operatively connecting adjacent ends of the first and second shafts, the coupling portion including a resilient section extending between the adjacent ends of the first and second shafts, a connector section extending from one end of the resilient section, the connector section including an axial opening, the adjacent end of the first shaft engaging and being affixed within the connector section opening, a guide section extending from the opposite end of the resilient section, the guide section including an enlarged end section, an axial bore extending through the guide section, the bore being capable of slidably engaging the adjacent end of the second shaft, the axial bore through the guide section having a cross-section substantially the same as the cross-sectional configuration of the second shaft end but slightly larger; whereby moving the adjacent first
    Type: Grant
    Filed: June 7, 1982
    Date of Patent: May 6, 1986
    Inventors: Terry L. Danelson, Barry J. Harmon
  • Patent number: 4545471
    Abstract: A drive assembly including first and second shafts, the shafts being normally aligned axially in an end to end relationship, a connector portion operatively connecting adjacent ends of the first and second shafts, the connector portion including a resilient section extending between the adjacent ends of the first and second shafts, a first end section extending from one end of the resilient section, the first end section including an axial opening, the adjacent end of the first shaft engaging and being affixed within the first end section opening, a second end section extending from the opposite end of the resilient section, the second end section including an axial opening, the adjacent end of the second shaft engaging and being affixed within the second end section opening; whereby the connector portion provides a flexible positive drive connection between the first and second shafts.
    Type: Grant
    Filed: July 18, 1983
    Date of Patent: October 8, 1985
    Inventors: Terry L. Danelson, Barry J. Harmon