Patents Assigned to IMO Industries Inc., Boston Gear Division
  • Self-lubricating gear system
    Patent number: 5423232
    Abstract: Disclosed is a high strength, self-lubricating, non-metallic gear which requires no lubrication when running with a metallic gear. The gears are secured to their shafts with keyless retaining devices, and the gear set is cut with a non-standard tooth form to provide superior power transmission performance.
    Type: Grant
    Filed: October 22, 1993
    Date of Patent: June 13, 1995
    Assignee: IMO Industries Inc., Boston Gear Division
    Inventors: Frank S. Miller, John F. Croto