Traction fluid composition

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United States of America Patent

PATENT NO 10774287
APP PUB NO 20190276765A1
SERIAL NO

16293884

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Abstract

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Traction fluid additive combination that is usable with any traction fluids base stock is provided. To optimize the traction, low temperature viscosity and shear stability performance, a combination of a polyisobutene and a polymethacrylate may be added to a base oil to obtain a traction fluid with good low temperature viscosity without degrading the shear strength properties of the fluid. To minimize foaming of the traction fluid, a combination of one, two, or more anti-foaming agents may be added to the fluid in addition to a standard additive package.

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Patent Owner(s)

Patent OwnerAddress
VGP IPCO LLC100 VALVOLINE WAY SUITE 200 LEXINGTON KY 40509

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lockwood, Frances E Georgetown, US 55 1025
Ren, Ning Naperville, US 29 147
Wu, Gefei Lexington, US 18 202

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