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:
Apr. 07, 1987
Filed:
Jun. 14, 1985
Applicant:
Inventor:
Charles F Burney, Orland, CA (US);
Assignee:
A.R.A. Manufacturing Company of Delware, Inc., Grand Prairie, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G05G / ;
U.S. Cl.
CPC ...
318626 ; 318434 ; 123352 ; 180178 ;
Abstract
A cruise control system of the type utilizing an electrically operated DC servo motor to move an element that varies the fuel-air mixture of a motor vehicle engine to control the speed of the motor vehicle is provided with apparatus for detecting the limit positions of the element and to modify the electric current supplied to the motor accordingly.
Burney, Charles. (1987). Electric motor servo control system and method (U.S. Patent No. 4656407). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4656407
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile