Fluent material handling – with receiver or receiver coacting mea – Multiple passage filling means for diverse materials or flows – With baffle – spreader – displacer – drip ring – filter or screen
Reexamination Certificate
2006-01-24
2006-01-24
Douglas, Steven O. (Department: 3751)
Fluent material handling, with receiver or receiver coacting mea
Multiple passage filling means for diverse materials or flows
With baffle, spreader, displacer, drip ring, filter or screen
C220S086200, C220SDIG033
Reexamination Certificate
active
06988519
ABSTRACT:
A filler device, particularly an oil filler device on an internal-combustion engine, has a filler neck and a closing cap closing the filler opening on the filler neck, which closing cap has a cap bottom, a surrounding cap wall originating from the cap bottom, and a centering element arranged in the interior on the closing cap. The centering element interacts with a countercentering element situated on the filler neck. For a good centering of the closing cap on the filler neck, it is provided to arrange the countercentering element at a radial distance with respect to the interior pipe surface of the filler neck and within an end section of the filler neck in the area of the filler opening.
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Crowell & Moring LLP
Douglas Steven O.
Dr. Ing. h.c.F. Porsche AG
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