Patents by Inventor Barry Fletcher

Barry Fletcher 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: 20100281659
    Abstract: A belt clamp comprising a first body (10) having an arcuate surface (12), a second body (20) having an arcuate surface (22), a clevis (30) engageable between the first body arcuate surface (12) and the second body arcuate surface (22), the clevis having a form compatible with the first body arcuate surface and the second body arcuate surface, the clevis further having a substantially teardrop shape, a fastener (F) for securing the first body to the second body whereby a belt is clamped between the first body arcuate surface and the clevis and the second body arcuate surface and the clevis, and a receiver (16) for attaching the belt clamp to a mounting surface.
    Type: Application
    Filed: May 5, 2009
    Publication date: November 11, 2010
    Inventors: Sorin Ciobotaru, Sanjeev Sholapukar, Barry Fletcher, John M. Shaw
  • Patent number: 7335121
    Abstract: A belt installation tool having a body and an angular member projecting from the body for engaging a pulley belt bearing surface. A surface disposed substantially normal to the angular member comprises a chamfered lip for engaging a pulley web feature. The lip and angular member removeably attach the tool to a pulley by flexure of the angular member.
    Type: Grant
    Filed: July 9, 2004
    Date of Patent: February 26, 2008
    Assignee: The Gates Corporation IP Law Dept.
    Inventors: Barry Fletcher, Cornel Ureche
  • Publication number: 20060009322
    Abstract: A belt installation tool having a body and an angular member projecting from the body for engaging a pulley belt bearing surface. A surface disposed substantially normal to the angular member comprises a chamfered lip for engaging a pulley web feature. The lip and angular member removeably attach the tool to a pulley by flexure of the angular member.
    Type: Application
    Filed: July 9, 2004
    Publication date: January 12, 2006
    Inventors: Barry Fletcher, Cornel Ureche
  • Patent number: 6736743
    Abstract: A belt installation tool. The tool comprises a pair of arms connected at a pivot. Each arm has an end for engaging a pulley axle. A handtool is engaged with an arm. By a torque applied with the handtool through a short arcuate motion to the arms, the pulleys are moved apart, thereby tensioning a belt. A locking member or linkage is available to fix the arms in a predetermined position.
    Type: Grant
    Filed: January 22, 2002
    Date of Patent: May 18, 2004
    Assignee: The Gates Corporation
    Inventors: Barry Fletcher, Mark Anthony Muscat, Joel Patrick Musyj, Christian Joseph Schmutz, John M. Shaw
  • Publication number: 20040002400
    Abstract: A belt installation tool having a substantially planar body having a circumferential surface and a roller. The roller radially projects from the body. An axis of rotation of the roller is disposed cooperatively with a belt urging member. The belt urging member projects from an outer flange. The roller urges a belt slightly radially outward from a pulley center. The belt urging member then urges the belt laterally to install the belt in a pulley groove. A second roller projecting radially from the body and having an axis of rotation parallel to the body is used to remove a belt from a pulley.
    Type: Application
    Filed: May 14, 2003
    Publication date: January 1, 2004
    Inventors: John Ellis, Barry Fletcher, John Martin Shaw
  • Publication number: 20030139239
    Abstract: The invention comprises a belt installation tool. The tool comprises a pair of arms connected at a pivot. Each arm has an end for engaging a pulley axle. A handtool is engaged with an arm. By a torque applied with the handtool through a short arcuate motion to the arms, the pulleys are moved apart, thereby tensioning a belt. A locking member or linkage is available to fix the arms in a predetermined position.
    Type: Application
    Filed: January 22, 2002
    Publication date: July 24, 2003
    Inventors: Barry Fletcher, Mark Anthony Muscat, Joel Patrick Musyj, Christian Joseph Schmutz, John M. Shaw
  • Patent number: D419765
    Type: Grant
    Filed: October 15, 1998
    Date of Patent: February 1, 2000
    Inventors: Tim Rodgers, Barry Fletcher