Internal-combustion engines – Cooling – Internal cooling of moving parts; e.g. – hollow valves,...
Patent
1984-04-10
1985-03-05
Cross, E. Rollins
Internal-combustion engines
Cooling
Internal cooling of moving parts; e.g., hollow valves,...
123 4134, 123 73AD, 123196AB, 123196R, 123DIG3, 184 24, 184 27R, F01P 104
Patent
active
045024219
ABSTRACT:
This invention is a unique lubrication means contained within a hollow shank of a reciprocating rod including a valve means to maintain a supply of lubricant within the shank of the rod to assure proper lubrication of both the crankpin and wrist pin rod bearings during operation of a two-cycle internal combustion engine.
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Cross E. Rollins
Upton Robert G.
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