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:
Jan. 15, 1980
Filed:
Jun. 29, 1978
Applicant:
Inventor:
Donald K Mayer, Bloomington, MN (US);
Assignee:
Thermo King Corporation, Minneapolis, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16C / ;
U.S. Cl.
CPC ...
308187 ; 210222 ;
Abstract
A readily removable and serviceable filter assembly in an oil recirculation path of a bearing lubrication system is shown wherein the oil passing through the bearing to lubricate the bearing surfaces is returned to an interior reservoir through a stationary passage having a replaceable bearing oil filter assembly of multiple interengaging components to form a generally unitary assembly.