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.

Date of Patent:
Jul. 20, 2021

Filed:

May. 20, 2019
Applicant:

Dr. Ing. H.c. F. Porsche Aktiengesellschaft, Stuttgart, DE;

Inventor:

Andre Casal Kulzer, Boeblingen, DE;

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02B 19/12 (2006.01); F02P 15/02 (2006.01); F02B 23/08 (2006.01);
U.S. Cl.
CPC ...
F02B 19/12 (2013.01); F02P 15/02 (2013.01); F02B 2023/085 (2013.01);
Abstract

Combustion cylinder () of an internal combustion engine, having a combustion chamber wall (), which surrounds a combustion chamber (), and a combustion chamber cover (), which closes off the combustion chamber () on the upper side, wherein at least one inlet valve () for letting in a fluid is arranged on an inlet side () in the combustion chamber cover (), and at least one outlet valve () for letting out a fluid is arranged on an outlet side () in the combustion chamber cover (), wherein, furthermore, a prechamber spark plug () is arranged between the at least one inlet valve () and the at least one outlet valve () in the combustion chamber cover (), which prechamber spark plug is arranged between the at least one inlet valve () and an injector () for injecting combustion fluid.


Find Patent Forward Citations

Kulzer, Andre. (2021). Internal combustion engine with fuel injection direction and ignition direction intersecting in a combustion chamber of a cylinder (U.S. Patent No. 11066979). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11066979

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

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