发明名称 VEHICLE DRIVE APPARATUS
摘要 An apparatus includes a case, a motor, a gear mechanism, a lubrication mechanism, and a cooling mechanism. The motor and the gear mechanism are housed in the case. The gear mechanism includes a specified gear and a first gear. A vertical lower section of the first gear is positioned above a surface of the oil. The lubrication mechanism lubricates the gear mechanism by the oil thrown up by the specified gear. The cooling mechanism includes an oil pump and a pipe. The oil pump and the pipe supply the oil reserved in the case to the motor. The pipe is located above the first gear. The pipe has a hole, and the oil discharged from the hole. The hole is positioned above the first gear. A normal line direction of the hole differs from a vertically downward direction. The first gear does not overlap the normal line direction.
申请公布号 EP3116733(A1) 申请公布日期 2017.01.18
申请号 EP20150711565 申请日期 2015.03.04
申请人 TOYOTA JIDOSHA KABUSHIKI KAISHA 发明人 SUENAGA, Shinichiro;HASEGAWA, Ryuichi;WATANABE, Masato;OBATA, Tatsuo;MIYANAGA, Satoshi
分类号 B60K6/40;B60K6/405;F16H57/04 主分类号 B60K6/40
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