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公开(公告)号:US09022174B2
公开(公告)日:2015-05-05
申请号:US14160623
申请日:2014-01-22
CPC分类号: F16H57/0436 , B60K6/365 , B60K6/445 , B60L3/0061 , B60L11/123 , B60L11/14 , B60L15/2054 , B60L2240/12 , B60L2240/36 , F16H57/045 , F16H57/0476 , F16H57/0482 , H02K7/116 , H02K9/19 , H02K16/00 , Y02T10/6217 , Y02T10/6239 , Y02T10/641 , Y02T10/645 , Y02T10/7077 , Y02T10/72 , Y02T10/7275
摘要: A lubrication device for a hybrid vehicle power transmission device including a gear member, a first electric motor, and a second electric motor within a transaxle case, the lubrication device includes: a first pipe supplying oil forcibly transferred from an oil pump to the second electric motor; an oil passage branched from the first pipe; a first catch tank supplied with oil from the oil passage; a second pipe connected to the first catch tank to supply oil accumulated in the first catch tank to the first electric motor; an oil flow outlet disposed in the first catch tank and located above the second pipe; and a second catch tank disposed vertically beneath the first catch tank to receive oil outflowing from the oil flow outlet.
摘要翻译: 一种用于混合动力车辆动力传递装置的润滑装置,其包括在变速驱动桥壳体内的齿轮构件,第一电动机和第二电动机,所述润滑装置包括:第一管道,其将从油泵强制转移到第二电动机 发动机; 从第一管分支的油通道; 第一个从油路供油的第一个油罐; 第二管道,连接到第一捕获罐,以将积聚在第一捕获罐中的油提供给第一电动机; 设置在所述第一捕集罐中并位于所述第二管的上方的油流出口; 以及第二捕获罐,其设置在第一捕获罐的垂直下方,以接收从油流出口流出的油。