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. 04, 2019
Filed:
Jul. 25, 2016
Applicant:
The Research Foundation for Suny, Albany, NY (US);
Inventor:
Neil Haney, Chase Mills, NY (US);
Assignee:
The Research Foundation for SUNY, Albany, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B27B 17/12 (2006.01); F04C 15/00 (2006.01); F04C 2/10 (2006.01); F16N 7/38 (2006.01); F04C 14/24 (2006.01); F16N 13/20 (2006.01); F01M 1/02 (2006.01);
U.S. Cl.
CPC ...
B27B 17/12 (2013.01); F04C 2/102 (2013.01); F04C 14/24 (2013.01); F16N 7/385 (2013.01); F01M 2001/0238 (2013.01); F04C 15/0007 (2013.01); F04C 2210/14 (2013.01); F16N 13/20 (2013.01); F16N 2210/33 (2013.01);
Abstract
The disclosure provides a method of oil delivery to a chainsaw chain blade using a gerotor pump in sequence with flow control valves to provide lubrication to the chain blade to reduce friction with the chainsaw bar guide and prevent overheating and damage to the chain blade or guide bar.