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:
Oct. 27, 1987
Filed:
May. 27, 1986
Applicant:
Inventors:
Gary Fay, Scottsdale, AZ (US);
Jeffrey G Mansmann, Chandler, AZ (US);
Keith M Wellnitz, Scottsdale, AZ (US);
Assignee:
Motorola, Inc., Schaumburg, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02H / ; H02H / ;
U.S. Cl.
CPC ...
361101 ; 361 98 ; 361 18 ; 361103 ; 323277 ;
Abstract
An integrated circuit power timer having a power field effect transistor and a versatile timing circuit all on one integrated circuit is provided. The integrated circuit has built in thermal and current limit protection and provides a fault indicator in case of an over current or an over temperature condition.