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:
May. 07, 2024
Filed:
Aug. 18, 2021
Robert Bosch Gmbh, Stuttgart, DE;
Bettina Straub, Buehl Eisental, DE;
Gerold Schorpp, Au am Rhein, DE;
Jens Benecke, Buehl, DE;
Joerg Schmid, Achern, DE;
Michael Ketterer, Buchenbach, DE;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
An electrical machine (), in particular for the adjustment of movable parts in the motor vehicle, having a stator housing () which accommodates a stator () and a rotor (), wherein the rotor () has a rotor shaft () on which a commutator () is arranged, which commutator can be energized by means of electrical brushes (), and the stator housing () has an axial opening () with an encircling edge (), through which axial opening the rotor shaft () protrudes out of the stator housing (), wherein an electronics circuit board (PCB) (), which is populated with at least one interference-suppression element (), is arranged transversely in relation to the rotor shaft (), and the electronics circuit board (), in its circumferential region (), bears against the edge () in a conductive manner in order to form a ground contact with the stator housing ().