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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 9915219 B1

PDFFull Text
Date of Patent:
Mar. 13, 2018

Filed:

Jan. 08, 2016

Method and system for fuel injection

Applicant:

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

Inventors:

Oliver Berkemeier, Bergisch Gladbach, DE;

Helmut Hans Ruhland, Eschweiler, DE;

Robin Ivo Lawther, Chelmsford, GB;

Assignee:

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

Attorneys:

Julia Voutyras

McCoy Russell LLP

Primary Examiner:

Joseph Dallo

Assistant Examiner:

Yi-Kai Wang

Int. Cl.
CPC ...
F02D 41/30 (2006.01); F02M 51/06 (2006.01); F02M 61/04 (2006.01); F02M 61/14 (2006.01); F02M 61/16 (2006.01); F02D 41/40 (2006.01); F02M 69/04 (2006.01); F02M 35/10 (2006.01);
U.S. Cl.
CPC ...
F02D 41/3094 (2013.01); F02D 41/401 (2013.01); F02M 35/10177 (2013.01); F02M 51/06 (2013.01); F02M 61/04 (2013.01); F02M 61/14 (2013.01); F02M 61/16 (2013.01); F02M 69/045 (2013.01); F02M 69/046 (2013.01); F01L 2820/045 (2013.01); Y02T 10/44 (2013.01);
Abstract

Methods and systems are provided for injecting fuel into a combustion chamber of an engine. In one example, a system may include a hollow cone-shaped injector and a control unit to control the injector. The control unit may detect the position of an inlet valve and trigger the injection process, wherein the injector may be configured to spray fuel out of an inlet duct, through an annular gap, and into the combustion chamber of an engine in an injection process.

Find Patent Forward Citations

Berkemeier, Oliver. (2018). Method and system for fuel injection (U.S. Patent No. 9915219). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9915219

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

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