Viscosity measurement

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10444134
APP PUB NO 20180010995A1
SERIAL NO

15543111

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A system for measuring the viscosity of a fluid comprises a rotor cup; a bob disposed within the rotor cup and having shaft rotatably coupled to the rotor cup; a bearing connecting the shaft of the bob to the rotor cup; a magnetic coupling comprising a first magnetic element connected to the shaft of the bob and a second magnetic element disposed outside the rotor cup adjacent to the first magnetic element; and an inertial measurement unit disposed adjacent to the second magnetic element which is capable of sensing rotation of the magnetic coupling.

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Patent Owner(s)

Patent OwnerAddress
HALLIBURTON ENERGY SERVICES INC3000 N SAM HOUSTON PARKWAY E HOUSTON TX 77032-3219

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bhaidasna, Ketan Chimanlal Houston, US 13 53
Gajji, Bhargav Cypress, US 25 154
Morgan, Richard Gary Channelview, US 5 5
Sista, Subrahmanyam Surya Venkata Hyderabad, IN 4 5
Srinivasa, Rao Chatti Hyderabad, IN 1 2

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