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. 13, 2021
Filed:
Jun. 05, 2019
Eaton Intelligent Power Limited, Dublin, IE;
Kelsey Michael Snively, Cleveland Heights, OH (US);
Sean Brown, Boston, MA (US);
Ronald Nyzen, Chardon, OH (US);
EATON INTELLIGENT POWER LIMITED, Dublin, IE;
Abstract
A bi-metallic bearing assembly is provided for an associated pump. The bearing assembly includes a sleeve formed of a first metal, and having at least one opening therein, and an insert formed of a different, second metal, wherein the insert is received in the sleeve opening. The sleeve is preferably formed using an additive manufacturing process. The insert and/or a separate face plate are preferably formed through a machining process, and the insert is mechanically joined to the sleeve, and the face plate is preferably mechanically joined to the sleeve and also advantageously retains the insert in the sleeve.