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:
Apr. 19, 2022
Filed:
Oct. 06, 2020
Applicant:
Aktiebolaget Skf, Gothenburg, SE;
Inventors:
Assignee:
AKTIEBOLAGET SKF, Gothenburg, SE;
Primary Examiner:
Int. Cl.
CPC ...
B23P 19/00 (2006.01); H02K 11/40 (2016.01); H01R 39/39 (2006.01); H02K 13/10 (2006.01); H02K 15/14 (2006.01); H02K 5/14 (2006.01); H01R 39/38 (2006.01);
U.S. Cl.
CPC ...
H02K 11/40 (2016.01); H01R 39/385 (2013.01); H01R 39/39 (2013.01); H02K 5/145 (2013.01); H02K 13/10 (2013.01); H02K 15/14 (2013.01); Y10T 29/5313 (2015.01); Y10T 29/53143 (2015.01);
Abstract
A grounding brush assembly includes a plurality of conductive fibers extending from at least one support, a mounting plate having a first side and a second side and an opening configured to surround a rotatable motor shaft having an axis of rotation, and a plurality of tabs disposed in a circle around the periphery. Each of the tabs extends axially from the first side of the mounting plate and radially toward or away from the axis of rotation to define with an adjacent portion of the first side of the mounting plate a U-shaped bracket. The at least one support is secured against the first side of the mounting plate by the plurality of tabs.