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. 05, 1996
Filed:
Jan. 25, 1994
Applicant:
Inventors:
Tetsuya Takata, Aki, JP;
Kazuo Niide, Hiroshima, JP;
Assignee:
Mazda Motor Corporation, Hiroshima, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02N / ;
U.S. Cl.
CPC ...
477107 ; 477110 ; 123520 ; 180197 ;
Abstract
An evaporated fuel control system for use with an internal combustion engine having a cylinder, a fuel supply system for supplying fuel into the cylinder, and a torque down control device for executing torque down control at a predetermined condition, the evaporated fuel control system includes: an evaporated fuel supply system for trapping fuel evaporated from the fuel supply system and supplying the evaporated fuel into the cylinder, and an evaporated fuel supply controller for controlling the supply of evaporated fuel into the cylinder in accordance with the execution of torque down control.