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.

Date of Patent:
Jun. 04, 1996

Filed:

Jun. 07, 1995
Applicant:
Inventors:

Masahiko Katoh, Hamamatsu, JP;

Kimihiro Nonaka, Hamamatsu, JP;

Kazuhiro Nakamura, Hamamatsu, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02D / ; F01M / ;
U.S. Cl.
CPC ...
123685 ; 123 / ; 123481 ; 123491 ; 123703 ;
Abstract

A feedback control system for a multi-cylinder two-cycle crankcase compression internal combustion engine. The feedback control system includes a combustion condition sensor that senses the combustion conditions in only one cylinder. Upon starting, the supply of lubricant and fuel to this one cylinder are discontinued to avoid contamination of the combustion condition sensor.


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