Patents Assigned to Flo-Dynamics, Inc. LLC
  • Transmission fluid exchanger
    Patent number: 6244384
    Abstract: A hand held transmission fluid exchanger including a housing block having parallel new and used fluid passages therein, such passages being joined by a return passage having a pressure relief valve therein. The method involves connecting such exchanger with a conventional on-demand transmission fluid supply system having a meter therein and holding the dispensing gun open so that flow is controlled by valves incorporated in the exchanger.
    Type: Grant
    Filed: April 27, 1999
    Date of Patent: June 12, 2001
    Assignee: Flo-Dynamics, Inc. LLC
    Inventor: Jeffrey P. Few