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:
May. 12, 1987
Filed:
Dec. 26, 1984
Senichi Masuda, Tokyo, JP;
Other;
Abstract
A novel high-voltage pulse power source comprising an ON-OFF type high-voltage switch element, as high-voltage switch element, which can be reset in OFF state immediately after an ON action, and a current blocking mechanism arranged in the charging power source, whereby an output current from the charging source is inhibited by said current blocking mechanism to stop charging and generating of any dynamic current flow into the load during period of time from an ON action of said ON-OFF type high-voltage switch element till an OFF action of the same, and the flow of said output current is restored during an OFF state of said ON-OFF type high-voltage switch element after an OFF action of the same. In addition, a novel pulse-charging type electric dust collecting apparatus equipped with said novel high-voltage pulse power source.