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. 25, 2017
Filed:
Jul. 08, 2015
Caterpillar Inc., Peoria, IL (US);
Walter S. Isenberg, Frankfort, IN (US);
Kevin P. Storms, Darlington, IN (US);
Caterpillar Inc., Peoria, IL (US);
Abstract
An oil recirculation system for an engine is disclosed. The oil recirculation system includes a first conduit coupled to the engine to receive an oil and a second conduit coupled to the engine to supply the oil to the engine. The oil recirculation system further includes a filtering device disposed between the first and second conduits. The filtering device includes a first housing member defining a first chamber therein. The first chamber is in fluid communication with the first conduit. The filtering device further includes a second housing member removably coupled to the first housing member and defines a second chamber therein. The second chamber is in fluid communication with the second conduit. The first and second chambers together define a passage to receive the oil therethrough. The filtering device further includes a filter member disposed in the passage to filter the oil flowing therethrough.