The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 05, 1990
Filed:
Jun. 06, 1989
Yoshikiyo Kamata, Hachioji, JP;
Kioritz Corporation, Tokyo, JP;
Abstract
A separated lubrication type two-cycle internal combustion engine system having: a lubricating oil pump capable of discharging lubricating oil at a rate higher than the rate at which an internal combustion engine needs to be lubricated, the lubricating oil pump being disposed in the vicinity of one of projecting ends of a crankshaft and having an inlet communicating with a lubricating oil tank and a pair of outlets one of which communicates with the interior of the internal combustion engine and the other of which communicates with the lubricating oil tank; and a drive member disposed at the one of the projecting ends of the crankshaft to drive the lubricating oil pump by the torque of the engine.