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:
Feb. 18, 2020
Filed:
Dec. 15, 2017
Ford Global Technologies, Llc, Dearborn, MI (US);
Hoon Cho, Rochester, MI (US);
Brien Fulton, Bloomfield Hills, MI (US);
Michiel J. Van Nieuwstadt, Ann Arbor, MI (US);
Ford Global Technologies, LLC, Dearborn, MI (US);
Abstract
Methods and systems are provided for estimating maximum in-cylinder pressure for all engine cylinders while reducing the number of individual cylinders required for pressure sensing. Pressure sensing is performed for a single instrumented cylinder. For remaining non-instrumented cylinders, an engine speed-dependent correction factor is applied that compensates for compression pressure variation between cylinders due to intake valve closing differences.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile