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:
Jan. 23, 2024
Filed:
Nov. 15, 2019
Schunk Carbon Technology Gmbh, Bad Goisern, AT;
Ludwig Kain, Bad Goisern, AT;
SCHUNK CARBON TECHNOLOGY GMBH, Bad Goisern, AT;
Abstract
The invention relates to a brush module () for an electric machine and to a method for mounting such a brush module, the brush module having a brush () for forming an electric contact with a slip ring, the brush module having an mounting device () and a brush holder () for accommodating and holding the brush, the mounting device being realized as a U-shaped sheet-metal bracket () which engages over the brush holder, the sheet-metal bracket having laterally protruding fastening tabs () for fastening the brush holder to an mounting surface (), an access opening () being formed in the brush holder, a retaining tab, which is formed on a fastening tab of the sheet-metal bracket, engaging in the access opening and holding the brush in the brush holder in a retaining position () in a form-fitting manner, the fastening tab having the retaining tab being inclined at an angle α relative to the mounting surface of the brush holder.