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:
Mar. 13, 2018
Filed:
Sep. 11, 2013
Applicant:
Borgwarner Inc., Auburn Hills, MI (US);
Inventor:
Igor Koenig, Frankenthal, DE;
Assignee:
BorgWarner Inc., Auburn Hills, MI (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F04D 29/32 (2006.01); F01D 5/22 (2006.01); F01D 5/04 (2006.01); F02B 37/00 (2006.01);
U.S. Cl.
CPC ...
F01D 5/225 (2013.01); F01D 5/048 (2013.01); F02B 37/00 (2013.01); F05D 2220/40 (2013.01); F05D 2250/29 (2013.01); F05D 2260/96 (2013.01);
Abstract
A turbine wheel () having a hub (); a multiplicity of turbine wheel blades () arranged around the hub (); a turbine wheel back wall () which is arranged on the hub () adjacent to an edge region () of the turbine wheel blades (); wherein the wall thickness (W) of the turbine wheel () back wall is reduced in regions.