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:
Mar. 18, 1997
Filed:
Mar. 25, 1996
Applicant:
Inventors:
Robert Baranowski, Crystal Lake, IL (US);
William P Alberth, Jr, Crystal Lake, IL (US);
Donald J Millar, Libertyville, IL (US);
Assignee:
Motorola, Inc., Schaumburg, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01Q / ; H04B / ;
U.S. Cl.
CPC ...
455127 ; 455115 ; 455 89 ; 455 95 ; 323285 ; 320-6 ;
Abstract
A power regulator (220) includes a power source output (303) for coupling to a power source. A switching circuit (345) controls the supply of power from the power source output to an energy storage circuit (334). An output (305) of the energy storage circuit has a controlled current in a current regulator mode. The output of the energy storage circuit has a substantially constant voltage in a voltage regulator mode.