Pumps – Motor driven – Electric or magnetic motor
Reexamination Certificate
2005-09-20
2005-09-20
Freay, Charles G. (Department: 3746)
Pumps
Motor driven
Electric or magnetic motor
C417S364000, C184S006160, C418S104000, C277S608000, C277S614000, C277S602000
Reexamination Certificate
active
06945759
ABSTRACT:
A mounting end of an engine-driven accessory includes a longitudinally-extending neck having imperforate lateral surfaces defining a central bore. A flange having a mounting face is disposed at the end of neck. A plurality of generally radially extending drain passages are formed through the flange, which communicate with the central bore to form a fluid flow path between the bore and the exterior of the flange. A seal is provided for blocking selected ones of the drain passages while leaving the remainder of the drain passages open. The accessory may include a cover having an integral sealing rim which cooperates with a notch in a mating component to compress a portion of a resilient seal while simultaneously allowing for expansion of the remainder of the seal.
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Adams Evans P.A.
Freay Charles G.
Henderson Timothy H.
Sayoc Emmanuel
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