Patents Assigned to Judith Olive Allsopp
  • Piston and connecting rod assembly
    Patent number: 5651304
    Abstract: A piston and connecting rod assembly (140) including a connecting rod (141) and a piston (142). The piston (142) is caused to move linearly relative to the connecting rod (141) in response to relative pivoting therebetween by engagement of a bearing element (150) and an inclined surface (152). The piston (142) is attached to the connecting rod (141) by further bearing elements (144) rotatably mounted in flanges (158) of the piston (142.
    Type: Grant
    Filed: November 14, 1995
    Date of Patent: July 29, 1997
    Assignees: Neville Thomas Allsopp, Judith Olive Allsopp
    Inventor: Neville Thomas Allsopp