A fuel filter element (24) is mounted within a housing (12). The housing has an inlet port (14) in direct fluid communication with a chamber (18). The outlet port (16) is in direct fluid communication with a central standpipe (22). The standpipe has a flow element (42) movable therein for controlling the condition of flow openings (36) in the standpipe. The element includes projections (88) for engaging recesses (90) in a cover (28) to selectively latch the element and cover together. The cover further includes a cover projection (82) for supporting a projection (78) on end cap (60) of the filter element, which opens the flow into the standpipe only when the element is installed. When the element is removed, the flow element prevents the introduction of contaminants into the standpipe.
申请公布号
WO9507745(A1)
申请公布日期
1995.03.23
申请号
WO1994US10432
申请日期
1994.09.14
申请人
PARKER HANNIFIN CORPORATION
发明人
POPOFF, PETER;HODGKINS, DAVID, H.;CLAUSEN, MICHAEL, D.;OELSCHLAEGEL, VICTOR, R.