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:
Aug. 25, 2020
Filed:
May. 19, 2017
Applicant:
Alfa Wassermann, Inc., West Caldwell, NJ (US);
Inventors:
Kurt Spiegel, Pearl River, NY (US);
Sandra Patricia Meriño, Weesp, NL;
Blaine J. Marsh, Brogue, PA (US);
Assignee:
ALFA WASSERMANN, INC., West Caldwell, NJ (US);
Primary Examiner:
Int. Cl.
CPC ...
B04B 7/08 (2006.01); B04B 1/00 (2006.01); B04B 5/04 (2006.01);
U.S. Cl.
CPC ...
B04B 7/08 (2013.01); B04B 1/00 (2013.01); B04B 5/0442 (2013.01); B04B 2005/0464 (2013.01);
Abstract
A rotor core is provided that includes a rotor length defined along an axis of rotation and a plurality of separation channels. The plurality of separation channels having a channel length extending along the axis of rotation a distance that is less than the rotor length. A rotor assembly is also provided that includes such a rotor core removably disposed in an outer housing.