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:
Jun. 23, 2020
Filed:
Oct. 30, 2017
Applicant:
Ford Global Technologies, Llc, Dearborn, MI (US);
Inventors:
Martin Wirth, Remscheid, DE;
Vanco Smiljanovski, Bedburg, DE;
Jan Linsel, Cologne, DE;
Frank Kraemer, Neunkirchen-Seelscheid, DE;
Carsten Weber, Leverkusen, DE;
Jan Mehring, Cologne, DE;
Assignee:
Ford Global Technologies, LLC, Dearborn, MI (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F04D 17/08 (2006.01); F04D 29/58 (2006.01); F04D 29/28 (2006.01); F04D 29/051 (2006.01); F04D 25/06 (2006.01); F04D 25/02 (2006.01);
U.S. Cl.
CPC ...
F04D 17/08 (2013.01); F04D 25/024 (2013.01); F04D 25/06 (2013.01); F04D 29/051 (2013.01); F04D 29/0513 (2013.01); F04D 29/284 (2013.01); F04D 29/582 (2013.01); F04D 29/5806 (2013.01);
Abstract
Methods and systems are provided for a turbocharger. In one example, the turbocharger may include one or more cooling devices for cooling a compressor. The cooling devices may include a ventilation system arranged in a compressor impeller and shaft, the ventilation system configured to allow ambient air to flow into the shaft without being compressed.