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. 23, 1986
Filed:
Dec. 26, 1985
Applicant:
Inventor:
William T Webber, Agoura, CA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02G / ;
U.S. Cl.
CPC ...
60712 ; 60516 ;
Abstract
A thermally regenerated four-stroke cycle internal combustion engine, comprises a cold side cylinder having intake and exhaust valves independently located through cold side cylinder wall, and a cold side piston connected through a connecting rod to a crankshaft; a hot side cylinder having fuel injector and ignitor and hot side piston connected to said cold side piston through the crankshaft; and a regenerator duct for housing a regenerator and for connecting cold and hot side cylinders.