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:
Feb. 27, 1990
Filed:
Mar. 20, 1989
Applicant:
Inventors:
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01M / ;
U.S. Cl.
CPC ...
1231 / ; 184-618 ;
Abstract
A lubricating apparatus for an engine of vertical crankshaft type according to the present invention includes an oil pan arranged at a lower portion of a crank case for supporting a vertical crankshaft, and an oil tank having a volume larger than that of the oil pan arranged independently from the oil pan, and wherein an outlet of the oil tank is communicated with each of lubricating portions through the oil pan, an intake portion of the oil tank is communicated with the oil pan and the oil in the oil pan is fed into the oil tank by means of an appropriate oil feeding mechanism.