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. 12, 1988
Filed:
Jul. 07, 1986
Applicant:
Inventors:
William R Kissel, Milford, MI (US);
Michael F Michel, Livonia, MI (US);
Thomas Glowczewski, Washington Twp., Macomb County, MI (US);
Douglas C Frantz, Berkley, MI (US);
Assignee:
Chrysler Motors Corporation, Highland Park, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02B / ; F02P / ;
U.S. Cl.
CPC ...
36443107 ; 123417 ; 36443105 ;
Abstract
In an idle speed control system for an engine equipped with a fuel/air mixture means and an air bypass means or movable throttle stop means, the idle speed can be quickly moved to the desired value by temporarily changing the spark advance and holding the changed spark advance until the air bypass system or movable throttle stop means has had a chance to respond to the various demands of the idle condition.