Lubricating device for power unit

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United States of America Patent

PATENT NO 9109476
APP PUB NO 20130333980A1
SERIAL NO

13902491

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A lubricating device for a power unit includes an oil pan, an oil tank being separated from the oil pan, a scavenging pump for circulating the received oil of the oil pan to the oil tank, and a feed pump to feeding oil stored in the oil tank to the engine and the transmission, wherein an oil reservoir for storing a certain amount of oil to immerse a lower part of a clutch that connects and disconnects a transmission route between the engine and the transmission is provided in a power unit case, and a first overflow passage is provided in the oil tank such that when the stored oil in the oil tank is increased beyond a first level, the first overflow passage allows the increased oil to overflow into the oil reservoir side.

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Patent Owner(s)

  • HONDA MOTOR CO., LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hamaoka, Seiji Wako, JP 31 225
Hirayama, Taku Wako, JP 53 548
Taki, Masafumi Wako, JP 13 74
Tsunashima, Kousuke Wako, JP 5 54

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