Control device for a switching device with separate start-up and holding coils

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9698669
APP PUB NO 20140043872A1
SERIAL NO

13964171

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Abstract

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A control device for a switching device with separate start-up and holding coils includes control electronics to control the current supply to the start-up and holding coils and a direct voltage supply unit for the holding coil and the control electronics with the same reference potential for the holding coil and the control electronics.

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Patent Owner(s)

Patent OwnerAddress
EATON INTELLIGENT POWER LIMITED30 PEMBROKE ROAD DUBLIN D04Y0C2

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Meid, Wolfgang Muelheim-Kaerlich, DE 18 30

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