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:
Nov. 29, 1983
Filed:
Sep. 03, 1981
Applicant:
Inventor:
John W Fenton, Kailua, HI (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01C / ; F01C / ;
U.S. Cl.
CPC ...
418 54 ; 418 / ;
Abstract
A rotary motor comprising a housing having an internal chamber formed therein. Energy input means power orbital movement of a rotor about the internal chamber and simultaneously power rotational movement of the rotor about a first rotational axis. An orbital coupling assembly causes the movement of the rotor to drivingly power rotation of an output shaft. The rotor has three lobes which define the vertices of an equilateral triangle having a circumscribed circle of radius R. The equations for the internal chamber, with the output shaft defining the z-axis, are: