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:
Oct. 17, 2023
Filed:
Nov. 02, 2021
Applicant:
Audi Ag, Ingolstadt, DE;
Inventors:
Tobias Enzinger, Hohenwart GT Freinhausen, DE;
Benjamin Söhnle, Ingolstadt, DE;
Assignee:
AUDI AG, Ingolstadt, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02M 7/00 (2006.01); H02K 5/22 (2006.01); H05K 9/00 (2006.01);
U.S. Cl.
CPC ...
H02M 7/003 (2013.01); H02K 5/22 (2013.01); H02K 2211/00 (2013.01); H05K 9/0067 (2013.01);
Abstract
A protection device for a pulse inverter is provided and is configured to be detachably arranged on an opening of an open housing part of the pulse inverter, wherein the protection device is configured to protect from dirt, mechanical impact and/or electrostatic charging, at least one inner element of the pulse inverter, in particular an electrical system and/or an electronic system, which is arranged in the open housing part. Furthermore, a pulse inverter is provided comprising a housing, as well as an e-machine with a pulse inverter.