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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.:

US 11309775 B1

PDFFull Text
Date of Patent:
Apr. 19, 2022

Filed:

Oct. 06, 2020

Fiber grounding brush assembly

Applicant:

Aktiebolaget Skf, Gothenburg, SE;

Inventors:

Mathieu Hubert, Ann Arbor, MI (US);

Igor Dorrestijn, Nieuwegein, NL;

Karl Preis, Steyr, AT;

Assignee:

AKTIEBOLAGET SKF, Gothenburg, SE;

Attorneys:

J-Tek Law PLLC

Scott T. Wakeman

Mark A. Ussai

Primary Examiner:

Thiem D Phan

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.

Find Patent Forward Citations

Hubert, Mathieu. (2022). Fiber grounding brush assembly (U.S. Patent No. 11309775). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11309775

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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