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:
Jan. 01, 2019
Filed:
Feb. 25, 2016
Applicant:
Borgwarner Inc., Auburn Hills, MI (US);
Inventors:
Jonathan Reid Williams, Fletcher, NC (US);
Erwin Perry Ellwood, III, Candler, NC (US);
Assignee:
BorgWarner Inc., Auburn Hills, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01D 25/16 (2006.01); F16C 33/10 (2006.01); F02B 37/00 (2006.01); F02B 33/40 (2006.01); F16C 33/66 (2006.01); F01D 25/24 (2006.01); F01D 25/18 (2006.01);
U.S. Cl.
CPC ...
F01D 25/162 (2013.01); F01D 25/18 (2013.01); F01D 25/24 (2013.01); F02B 33/40 (2013.01); F02B 37/00 (2013.01); F16C 33/1055 (2013.01); F16C 33/6659 (2013.01); F16C 2360/24 (2013.01); Y02T 10/144 (2013.01);
Abstract
A product may be provided for use with a turbocharging system. A housing may be configured to house a bearing. A shaft may extend through the bearing. A turbine wheel may be connected to one end of the shaft. The housing may include a wall forming an opening and defining a surface facing the opening. The bearing may have a segment extending into the opening and mating with the surface. The wall may include an oil spray groove opening through the surface and having an outlet directed at the shaft.