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