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:
Feb. 01, 1983
Filed:
May. 21, 1981
Richard S Loucks, Northridge, CA (US);
International Telephone and Telegraph Corporation, New York, NY (US);
Abstract
A regulated power supply for high voltage pulsed loads. An AC main or inverter circuit feeds the primary of a transformer which has a tapped secondary. The full secondary voltage is rectified through a diode to charge a main capacitor through a ground-end, low-voltage solid state control circuit. A sensing circuit detects the desired level of main capacitor charge and controls the solid state conductive element into current cutoff, by injecting a voltage step which holds off further main capacitor charging until the next load current pulse. The solid state circuits control operate at low level (ground-end of the high voltage main capacitor) and residual power supply energy is automatically shunted to an unregulated tapped output.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile