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. 02, 1993
Filed:
Oct. 23, 1992
Applicant:
Inventor:
George T Gillespie, Franklin, WI (US);
Assignee:
Outboard Marine Corporation, Waukegan, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02D / ;
U.S. Cl.
CPC ...
123478 ; 123 / ;
Abstract
A two-stroke internal combustion engine comprising a combustion chamber, a fuel injector for injecting fuel into the combustion chamber, an intake passage communicating with the combustion chamber, the intake passage including a venturi section, a throttle in the intake passage, and an engine control for sensing the pressure P.sub.V in the venturi section during engine operation, for sensing throttle position TP, for determining, in response to TP, a specific amount of fuel to be injected by the fuel injector, and for modifying the specific amount of fuel in response to P.sub.V.