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:
Jul. 19, 1983
Filed:
Jun. 18, 1981
Applicant:
Inventors:
Assignee:
Kabushiki Kaisha Komatsu Seisakusho, Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01M / ;
U.S. Cl.
CPC ...
1231 / ; 123 / ;
Abstract
A suction valve seat lubricating apparatus for a multi-cylinder diesel engine wherein a small amount of lubricant is introduced into a suction manifold and it is carried by the compressed suction air to suction valve seats to lubricate them. A partition wall is disposed within the suction manifold for dividing the same into two chambers. Each chamber has a lubricant supply nozzle connected thereto.