Crankcase, oil channel mold core for producing a crankcase...

Details Crankcase, oil channel mold core for producing a crankcase... Crankcase, oil channel mold core for producing a crankcase...

2011-06-14

2011-06-14

Kamen, Noah (Department: 3783)

Internal-combustion engines

Frame construction

Horizontal cylinder

C123S1960CP, C029S527500, C029S527600

Reexamination Certificate

active

07958860

ABSTRACT:
A crankcase of an internal combustion engine with at least one main lubricant channel for supplying the internal combustion engine with lubricant and with at least one oil return flow channel (10) for return guidance of the excess lubricant into a reservoir container (11), wherein the oil return flow channel (10) exhibits a peg-shaped widening (12), which is formed by the attachment a bearing support of an oil channel core (18). The invention further concerns an oil channel core.

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