OIL DEGRADATION PREVENTION DEVICE

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20150083655A1
SERIAL NO

14398306

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Abstract

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Provided is an oil deterioration prevention device with which the trapping effect with respect to oil deteriorated components can be improved and with which the oil passage resistance can be reduced, thereby suppressing a rise in pressure loss. This oil deterioration prevention device is equipped with a filter unit equipped with a filter material that filters oil; and a deterioration prevention unit equipped with a powdery deterioration suppressing agent that suppresses oil deterioration. The deterioration prevention unit contains a mesoporous inorganic material, and of the oil fed from an oil storage unit, the oil filtered by the filter unit is fed to parts which are to be lubricated, and the oil in which deterioration has been suppressed by the deterioration prevention unit is returned to the oil storage unit or is fed to the parts to be lubricated.

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Patent Owner(s)

Patent OwnerAddress
TOYOTA JIDOSHA KABUSHIKI KAISHATOYOTA-SHI AICHI-KEN 471-8571
KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHONAGAKUTE-SHI AICHI-KEN 480-1192
TOYOTA BOSHOKU KABUSHIKI KAISHAKARIYA-SHI AICHI 448-8651

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fukutomi, Ippei Tokyo, JP 25 60
Miyasaka, Katsuichi Shizuoka, JP 8 20
Morishita, Hideto Gifu, JP 18 42
Moritani, Hiroshi Aichi, JP 27 126
Murakami, Motoichi Shizuoka, JP 37 177
Ohmiya, Yasuhiro Aichi, JP 8 23
Saito, Yasuhiro Aichi, JP 115 1090
Tatsuda, Narihito Aichi, JP 11 78
Tohyama, Mamoru Aichi, JP 21 46

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