Mobile system for pipe rehabilitation

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12123537
APP PUB NO 20220252200A1
SERIAL NO

17669067

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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In a mobile system for pipe rehabilitation, a tractor moves a motorized electrical cutter inside a pipe. The cutter is used to remove a blockage from a branch conduit connected to the main pipe. A power management system powers the mobile system, including the cutter, from a direct current power source with an input current having a voltage less than 60V. The power management system powers the electrical cutter by discharging current from the supercapacitor module to the cutter. Power to other components is provided without discharge from the supercapacitor module and is not interrupted by supercapacitor discharge to the cutter. The power management system can include a housing for the supercapacitor module with a first connector at one end for connecting to an umbilical cord and a second connector an opposite end for connecting to the tractor.

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Patent Owner(s)

Patent OwnerAddress
INA ACQUISITION CORP2711 CENTERVILLE ROAD SUITE 400 WILMINGTON DE 19808

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Botrel, Dominique Saint-Brieuc, FR 1 0
DeKyspotter, Arnaud Plerin, FR 1 0
Gordon, Guy Dardenne Prairie, US 1 0
O'Brien, James Troy, US 28 373

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