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:
May. 11, 2021
Filed:
Aug. 23, 2018
Applicant:
Ford Global Technologies, Llc, Dearborn, MI (US);
Inventor:
Timothy Beyer, Troy, MI (US);
Assignee:
Ford Global Technologies, LLC, Dearborn, MI (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02F 1/00 (2006.01); F02F 1/24 (2006.01); H01T 13/08 (2006.01);
U.S. Cl.
CPC ...
F02F 1/242 (2013.01); H01T 13/08 (2013.01);
Abstract
Methods and systems are provided for a spark plug of an internal combustion engine. In one example, a spark plug includes a housing section having a first groove and an opposing, second groove. A tool including a first protrusion and second protrusion may couple with the first and second grooves of the spark plug in order to drive the spark plug to either of only two coupled positions with a cylinder head.