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:
Aug. 28, 2001
Filed:
Sep. 08, 1999
Applicant:
Inventors:
Bart Hubert Schreurs, Athus, BE;
Michel Henri Peters, Luxembourg, LU;
Assignee:
Delphi Technologies, Inc., Troy, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02D 1/110 ; F02D 4/122 ;
U.S. Cl.
CPC ...
F02D 1/110 ; F02D 4/122 ;
Abstract
A method for controlling a power supply for a vehicle engine utilizes two sensors monitoring a power supply control member. In the event of a disturbance of the one of the sensor signals, the other sensor signal is used for determining the actuator control signals. If such other sensor signal exceeds a limit value, the actuator control signals are determined by a proportional-plus integral control, with the integral portion of the control being based on an operating state of the vehicle when the limit value is exceeded.