DC-DC high voltage converter

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United States of America Patent

PATENT NO 9742274
SERIAL NO

14647525

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Abstract

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A DC-DC voltage converter including a main switch formed by a normally ON switch element connected in series with a normally OFF switch element including a control circuit, a load in series with the main switch, the main switch and the load being configured to be connected to terminals of a DC voltage source. A voltage source, that can be used for controlling is obtained by connecting a main peak detector circuit to the mid-point of the main switch. The control circuit of the normally OFF switch element can be supplied with the DC voltage that makes the entire device self-supplied. Such a converter can, for example, find application in aeronautics.

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Patent Owner(s)

Patent OwnerAddress
SAFRAN ELECTRICAL & POWERPARC D'ACTIVITÉ ANDROMÈDE 1 RUE LOUIS BLÉRIOT CS 80049 31702 BLAGNAC CEDEX 31702

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bergogne, Dominique Saint-Didier-en-Velay, FR 17 11
Dubois, Fabien Enghien les Bains, FR 6 23

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