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:
Nov. 16, 1993
Filed:
Mar. 26, 1991
Applicant:
Inventors:
Assignee:
Lucas Industries public limited company, Solihull, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02B / ;
U.S. Cl.
CPC ...
60600 ; 123399 ;
Abstract
An engine control system generates a manifold pressure demand signal from an engine output demand signal provided by an accelerator pedal position transducer or a cruise control. The manifold pressure demand signal is compared with the actual inlet manifold pressure and the difference used to control an engine throttle and a turbocharger by means of a waste gate.