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:
Jan. 04, 2005
Filed:
Sep. 05, 2003
Applicants:
Takeshi Tagami, Saitama, JP;
Kota Ikeuchi, Saitama, JP;
Inventors:
Takeshi Tagami, Saitama, JP;
Kota Ikeuchi, Saitama, JP;
Assignee:
Honda Giken Kogyo Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02M 3302 ;
U.S. Cl.
CPC ...
Abstract
A purge flow rate to be added (a value to be added or subtracted) DQPGC is calculated based on a deviation between a target purge flow rate QPGCMD (the current value) and the purge flow rate QPGC(k−1) that was calculated in the previous control cycle (step S), and a purge flow rate QPGC (the current value) is calculated by adding (adding or subtracting) the purge flow rate to be added DQPGC which is so calculated to the previous value QPGC(k−1) of the purge flow rate (steps Sto S).