METHOD AND APPARATUS FOR MECHANICALLY COUPLING A MOTOR TO AN ELECTRICALLY ISOLATED PUMP

Provided is an electrically isolated pump system that comprises welding-type power conversion circuitry configured to convert input power to welding-type power, a motor configured to output mechanical power using motor voltage derived from the input power by a motor power conversion circuitry, and a...

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Bibliographische Detailangaben
Hauptverfasser:	Bornemann, Brian J, Henry, Andrew J
Format:	Patent
Sprache:	eng
Schlagworte:	CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS SOLDERING OR UNSOLDERING TRANSPORTING WELDING WORKING BY LASER BEAM
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Beschreibung
Zusammenfassung:	Provided is an electrically isolated pump system that comprises welding-type power conversion circuitry configured to convert input power to welding-type power, a motor configured to output mechanical power using motor voltage derived from the input power by a motor power conversion circuitry, and an electrically insulating isolating coupler configured to transmit the mechanical power to a pump, where the motor is electrically isolated from the pump and the pump is configured to use the transmitted mechanical power to pump fluid.