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:
Mar. 02, 1976
Filed:
Mar. 31, 1975
Applicant:
Inventor:
Thomas C Roberts, Ridgewood, NJ (US);
Assignee:
Curtiss-Wright Corporation, Wood-Ridge, NJ (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02B / ;
U.S. Cl.
CPC ...
123-813 ; 418188 ;
Abstract
A rotary combustion engine designed for operation as a stratified charge engine in which a relatively lean fuel-air mixture is supplied to each engine working chamber through the main air intake port and in which just prior to combustion in each engine working chamber, a relatively-rich, high-pressure, fuel-air mixture is supplied to each working chamber through individual passages in the rotor for each working chamber.