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:
Apr. 03, 1990
Filed:
Oct. 06, 1988
Applicant:
Inventors:
Masafumi Sougawa, Hamamatsu, JP;
Isao Kanno, Hamamatsu, JP;
Assignee:
Sanshin Kogyo Kabushiki Kaisha, Hamamatsu, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01M / ;
U.S. Cl.
CPC ...
1231 / ; 1841031 ; 1231 / ;
Abstract
A separate lubricating system for an engine including a lubricant reservoir and a system for delivering lubricant from the reservoir to the engine for its lubrication. A sensing device is provided in the lubricant system for sensing the lubricant flow and comparing it with a desired flow for providing a warning signal in the event of inadequate lubricant flow. The invention is illustrated in a specific embodiment as applied to an outboard motor.