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. 04, 1983
Filed:
Sep. 06, 1979
Applicant:
Inventors:
Masumi Imai, Hitachi, JP;
Kotaro Hirasawa, Hitachi, JP;
Assignee:
Hitachi, Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02M / ; F02B / ; G06F / ;
U.S. Cl.
CPC ...
36443105 ; 123486 ; 123492 ;
Abstract
For controlling an internal combustion engine for the acceleration of an automobile, a change in the amount of air passing through an intake manifold is detected and a correction for the fuel injection time is performed on the basis of the change. After the amount of air has reached a substantially constant value, the corrective control is continued for a certain period of time.