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:
Jul. 21, 1987
Filed:
Nov. 25, 1985
Applicant:
Inventor:
Andrew A Pouring, Edgewater, MD (US);
Assignee:
Sonex Research, Inc., Annapolis, MD (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02B / ;
U.S. Cl.
CPC ...
1231 / ; 123 / ; 123661 ;
Abstract
A method and apparatus for disposing of toxic waste materials by combustion in a modified piston type internal combustion engine is disclosed. The engine contains a combustion chamber which is divided into a variable volume primary chamber and a fixed volume secondary chamber, in which the combustion reaction occurs. The secondary chamber contains a source of carbon which enhances the combustion of the toxic waste materials.