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:
Aug. 28, 2018
Filed:
Apr. 19, 2015
Takayuki Arima, Tokyo, JP;
Takero Arima, Torrance, CA (US);
Takayuki Arima, Tokyo, JP;
Takero Arima, Torrance, CA (US);
Other;
Abstract
An engine system is provided, including a housing, multiple shafts in alignment and in parallel with each other, vertically penetrating through the housing, multiple wing sections integratively attached around the multiple shafts, respectively, and configured to engage with each adjacent one to drive axial rotation, and multiple ducts attached to the housing and communicating with inside of the housing, each duct being for use for passing an air-fuel mixture or outputting exhaust gases. The air-fuel mixture is collected in at least two open sections associated with the first wing section, and the collected air-fuel mixture is compressed and ignited for combustion when each of the at least two open sections has a minimum volume. Chemical energy generated by the combustion is used to drive the axial rotation of each wing section, thereby individually rotating the multiple shafts to transmit power.