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:
Sep. 10, 1985
Filed:
Dec. 28, 1983
Applicant:
Inventor:
Chin-Yen Wang, Taipei, TW;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02B / ;
U.S. Cl.
CPC ...
123 / ;
Abstract
An oscillating piston engine is formed with a wing-shaped piston having two symmetric extensions oscillating within two kidney-like cylinders in the cylinder body so that the power can be directly and continuously transmitted outwards by a power transmission shaft having a pair of semi-circle sector bevel gears alternatively engaged with a bevel gear formed under the piston shaft.