Lubrication – Systems – With machine starting means
Patent
1992-05-12
1993-08-17
Lazarus, Ira S.
Lubrication
Systems
With machine starting means
184 624, 123196A, 123196S, 210136, 210DIG17, F01M 900
Patent
active
052360644
ABSTRACT:
A lubricant charging device for use with internal combustion engines. The device includes an adaptor for being interposed between a filter mounting plate on an engine and a spin-on type oil filter. The adaptor has first and second faces for matably engaging the filter mounting plate and oil filter, respectively. An auxiliary pump is provided, along with tubing for communicating lubricant between the sump of the engine, to the auxiliary pump, and from the auxiliary pump to the adaptor. The pump may be electrically driven so that it may be energized before the engine is started. Thus, a quantity of pressurized oil may be introduced into the working areas of the engine before starting the engine. A backflow plate and a check valve are provided to restrict the lubricant flow during prestart lubricant charging and during engine operation to ensure that the lubricant flows through the oil filter before its introduction to the working parts of the engine.
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Cariaso Alan B.
Lazarus Ira S.
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