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:
Oct. 15, 1991
Filed:
Oct. 26, 1990
Applicant:
Inventors:
Misugi Chonan, Tokyo, JP;
Yoshiki Yuzuriha, Isesaki, JP;
Assignees:
Fuji Heavy Industries Ltd., Tokyo, JP;
Japan Electronic Control Systems Co., Ltd., Isesaki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02D / ; F02D / ; F02B / ;
U.S. Cl.
CPC ...
123331 ; 123333 ; 123335 ; 123198 ; 74866 ; 74868 ; 3644241 ;
Abstract
Disclsoed is a system of protecting an engine of the type where a driving power is transmitted through a variable reduction gear ratio belt, in which when breaking of the belt is detected, control of stopping the engine is performed, or control of excessively enriching the air-fuel ratio of an air-fuel mixture supplied to the engine is performed and then, control of stopping the engine is performed.