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:
Aug. 30, 2022
Filed:
Jul. 03, 2013
Borgwarner Inc., Auburn Hills, MI (US);
Oliver Schumnig, Gundersheim, DE;
Thomas Duecker-Schulz, Neu-Bamberg, DE;
Robert Krewinkel, Kerkrade, NL;
BorgWarner Inc., Auburn Hills, MI (US);
Abstract
An exhaust-gas turbocharger () with a bearing housing (), a shaft () mounted in the bearing housing (), a turbine wheel () which is arranged on the shaft (), a compressor wheel () which is arranged on the shaft (), and a wheel side space () between a rear wall () of the turbine wheel () or compressor wheel () and an outer surface (), which faces toward the rear wall () of the bearing housing (). In the outer surface () of the bearing housing (), there is formed at least one groove () for disrupting the flow generated by the rotating rear wall ().
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile