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:
Dec. 21, 2021
Filed:
May. 02, 2019
Applicants:
James C. Warren, Alexandria, VA (US);
Scott G Jorda, Westminster, MD (US);
Dennis K Scheer, Birmingham, MI (US);
Inventors:
James C. Warren, Alexandria, VA (US);
Scott G Jorda, Westminster, MD (US);
Dennis K Scheer, Birmingham, MI (US);
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01L 1/00 (2006.01); F01B 7/14 (2006.01); F02B 75/28 (2006.01); F01L 5/04 (2006.01); F01L 5/06 (2006.01);
U.S. Cl.
CPC ...
F01L 1/00 (2013.01); F01B 7/14 (2013.01); F01L 5/04 (2013.01); F01L 5/06 (2013.01); F02B 75/282 (2013.01);
Abstract
An inventive opposed piston engine is provided. The inventive engine includes an inventive mechanism that enables adjustment of a compression ratio of the engine.