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:
Feb. 20, 2024
Filed:
Aug. 26, 2022
Borgwarner Inc., Auburn Hills, MI (US);
Timo Breininger, Rhineland Palatinate, DE;
Dietmar Metz, Meckenheim, DE;
Niclas Schenkenberger, Rhineland Palatinate, DE;
Michael Schoeps, Thuringia, DE;
Daniel Speller, Kaiserslautern, DE;
BorgWarner Inc., Auburn Hills, MI (US);
Abstract
A compressor wheel arrangement for an electrically powered turbocharger, which can be connected with a rotor shaft of the turbocharger, having a compressor wheel made of a first metallic material, a shaft made of a second metallic material, which is tightly connected with the compressor wheel, at least one permanent magnet, which is non-rotatably arranged on the section of the shaft, in a ring-shaped area around a section of the shaft that extends behind the compressor wheel, between a casing and the shaft.