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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.:

US 10018157 B1

PDFFull Text
Expired
Date of Patent:
Jul. 10, 2018

Filed:

Mar. 14, 2013

Methods and systems for boost control

Applicant:

Ford Global Technologies, Llc, Dearborn, MI (US);

Inventors:

Mrdjan J. Jankovic, Birmingham, MI (US);

Julia Helen Buckland, Commerce Township, MI (US);

Assignee:

Ford Global Technologies, LLC, Dearborn, MI (US);

Attorneys:

Julia Voutyras

McCoy Russell LLP

Primary Examiner:

Laert Dounis

Assistant Examiner:

Matthew T Largi

Int. Cl.
CPC ...
F02D 23/00 (2006.01); F02M 25/07 (2006.01); F02D 23/02 (2006.01); F02B 37/16 (2006.01); F02B 37/18 (2006.01); F02D 41/00 (2006.01); F02D 41/14 (2006.01); F02D 11/10 (2006.01); F02M 26/02 (2016.01);
U.S. Cl.
CPC ...
F02M 25/077 (2013.01); F02B 37/16 (2013.01); F02B 37/18 (2013.01); F02D 23/02 (2013.01); F02D 41/0007 (2013.01); F02D 41/1401 (2013.01); F02D 11/10 (2013.01); F02D 2041/141 (2013.01); F02D 2041/1409 (2013.01); F02D 2200/0406 (2013.01); F02M 26/02 (2016.02); Y02T 10/144 (2013.01);
Abstract

Methods and systems are provided for improving boost response. A continuously variable compressor recirculation valve and a wastegate are adjusted in complementary frequency bands to move compressor operation away from a surge limit and reduce boost delivery errors. An intake throttle is also concurrently adjusted to offset manifold air-flow rate errors resulting from the wastegate or recirculation valve adjustments.

Find Patent Forward Citations

Jankovic, Mrdjan. (2018). Methods and systems for boost control (U.S. Patent No. 10018157). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10018157

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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