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:
Dec. 30, 2025
Filed:
Nov. 16, 2021
Applicant:
Ksb SE & Co. Kgaa, Frankenthal, DE;
Inventors:
Boris Janjic, Frankenthal, DE;
Sebastian Lang, Frankenthal, DE;
Assignee:
KSB SE & Co. KGaA, Frankenthal, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F04D 29/58 (2006.01);
U.S. Cl.
CPC ...
F04D 29/5893 (2013.01); F05D 2260/2214 (2013.01);
Abstract
A pump assembly such as a centrifugal pump assembly includes a lantern arranged between a pump housing and a motor housing. Surface enlarging elements are arranged at the lantern for increasing heat dissipation and/or enhancing cooling air flow.