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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 11466614 B1

PDFFull Text
Date of Patent:
Oct. 11, 2022

Filed:

Jul. 19, 2021

Rotary roller motor

Applicant:

Michael Francis O'connor, Lincoln, CA (US);

Inventor:

Michael Francis O'Connor, Lincoln, CA (US);

Assignee:

Other;

Attorneys:

Jacob W Neu

Bradley Arant Boult Cummings, LLP

Primary Examiner:

Audrey B Walter

Int. Cl.
CPC ...
F02B 55/14 (2006.01); F02B 75/02 (2006.01); F02B 53/04 (2006.01); F02B 55/08 (2006.01); F01C 1/00 (2006.01); F02B 55/02 (2006.01); F02B 53/06 (2006.01);
U.S. Cl.
CPC ...
F02B 55/14 (2013.01); F01C 1/00 (2013.01); F02B 53/04 (2013.01); F02B 53/06 (2013.01); F02B 55/02 (2013.01); F02B 55/08 (2013.01); F02B 75/02 (2013.01); F02B 2075/027 (2013.01);
Abstract

A rotary roller motor is disclosed herein. The rotary roller motor is a four-stroke internal combustion engine, wherein the rotor 'rolls' around the inside of the engine block. The rotor is a two-part rotor having an inner part with a shaft and an offset circular lobe, and an outer rotor fit around the lobe. Two barriers are provided around the rotor chamber, a compression/power barrier and an exhaust/intake barrier. The combustion chamber has a non-reversing compression barrier and a compression hold barrier regulating the combustion of gas.

Find Patent Forward Citations

O'Connor, Michael. (2022). Rotary roller motor (U.S. Patent No. 11466614). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11466614

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

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