Grease composition for constant velocity joints and constant velocity joint charged with the grease composition

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United States of America Patent

PATENT NO 10612601
APP PUB NO 20160305488A1
SERIAL NO

15101236

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Abstract

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The invention provides a grease composition for constant velocity joints, which contains (a) a base oil, (b) a diurea thickener, (c) benzotriazole and/or a derivative thereof, and (d) a phosphate and/or an amine salt thereof; and a constant velocity joint where the grease composition is packed.

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Patent Owner(s)

Patent OwnerAddress
NTN CORPORATIONOSAKA-SHI OSAKA 550-0003
KYODO YUSHI CO LTDTOKYO JAPAN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kohara, Mika Iwata, JP 12 22
Onuki, Yuji Suzuka, JP 10 45
Takabe, Shinichi Iwata, JP 28 125
Yoshihara, Michitaka Fujisawa, JP 4 1

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