Patents Assigned to Navistar International Transporation Corporation
  • Anti-drain fluid filter
    Patent number: 5350506
    Abstract: A fluid filter, particularly adapted for use in non-vertical header mount arrangements, has an inlet thereinto and an outlet therefrom, both of which are valved to create a closed filter shell upon removal of the filter from the header. The outlet valve is opened by engagement of the filter on a header spud therefor and the inlet valve is opened by pressurized oil being presented thereto.
    Type: Grant
    Filed: January 30, 1992
    Date of Patent: September 27, 1994
    Assignee: Navistar International Transporation Corporation
    Inventors: Bruce B. Dombek, Theodore F. Boone