An upper endcap of a fuel filter cartridge includes a skirt, an axially extending pin surrounded by the skirt, and a plurality of ribs that define fluid flow channels leading to the pin. The pin is extendable through an axially facing fluid opening disposed on a filter head for actuating a valve to an open position allowing fluid to flow through the axially facing opening and exit from a fluid outlet opening. The valve can include a hole that receives the pin therein to help stabilize the valve when the valve is actuated open.
申请公布号
WO2011017312(A3)
申请公布日期
2011.06.16
申请号
WO2010US44233
申请日期
2010.08.03
申请人
CUMMINS FILTRATION IP, INC.;THOMAS, CHAD, M.;JOHNSON, MARK, J.