公开(公告)号：EP3272607A4

公开(公告)日：2018-04-18

申请号：EP16764558

申请日：2016-02-03

申请人： JATCO LTD ,  NISSAN MOTOR

发明人： MIYAISHI HIRONORI ,  MIZUOCHI TOMOYUKI ,  WATANABE KENICHI ,  FUJIKAWA MASUMI ,  KOTSUJI KOUICHI ,  SUZUKI SHINGO ,  SUZUKI AKITO ,  IZUMI TETSUYA ,  IWADO KEISUKE ,  MOURI TAKANOBU ,  ONOYAMA TAIICHI ,  SHIMAMURA SEISHI ,  TOYOFUKU AKIHIRO ,  ARAI RYUICHI ,  KANEKO KAKUZOU ,  NOGUCHI RYUZO ,  HARUI SATOSHI

IPC分类号： B60W10/08 ,  B60K6/48 ,  B60K6/543 ,  B60L11/14 ,  B60W10/10 ,  B60W20/00 ,  F02D29/00 ,  F02D29/02

CPC分类号： B60W20/40 ,  B60K6/48 ,  B60K6/543 ,  B60L11/14 ,  B60W10/08 ,  B60W10/10 ,  B60W20/00 ,  B60W20/13 ,  B60W2510/0642 ,  B60W2510/081 ,  F02D29/00 ,  F02D29/02 ,  Y02T10/6221 ,  Y02T10/7077

摘要： It controls, when EV mode is selected, belt clamping pressure on the basis of discharged oil from a main oil pump (14) which is driven by a motor generator (4). This control device for a FF hybrid vehicle is provided with a motor controller (83) that performs control such that when a vehicle is stopped in EV mode and a creep cut condition which does not require creep torque from the motor generator (4) is met, a first motor idling rotation speed Nma1 is set as a motor rotation speed. When the vehicle is stopped in EV mode and a standby learning controlling means completes learning of a zero-point oil pressure command value, the motor controller (83) reduces the rotation speed of the motor generator (4) to a second motor idling rotation speed Nma2 which is lower than the first motor idling rotation speed Nma1.

公开(公告)号：EP3273100A4

公开(公告)日：2018-05-02

申请号：EP16764705

申请日：2016-03-03

申请人： JATCO LTD

发明人： MOURI TAKANOBU ,  ONOYAMA TAIICHI ,  SHIMAMURA SEISHI ,  KANEKO KAKUZOU ,  TOYOFUKU AKIHIRO ,  ARAI RYUICHI ,  NOGUCHI RYUZO ,  HARUI SATOSHI ,  MIYAISHI HIRONORI ,  MIZUOCHI TOMOYUKI ,  WATANABE KENICHI ,  FUJIKAWA MASUMI ,  KOTSUJI KOUICHI ,  SUZUKI SHINGO ,  SUZUKI AKITO ,  IZUMI TETSUYA ,  IWADO KEISUKE ,  MIYACHI KAZUHIRO

IPC分类号： F16H61/00 ,  F16H57/04 ,  F16H59/72

CPC分类号： F16H61/0025 ,  F16H57/0434 ,  F16H59/72 ,  F16H61/0028 ,  Y02T10/6221 ,  Y02T10/6286

摘要： An oil pump driving control device of a vehicle having a main oil pump (14) that is driven by a motor/generator (4) and produces a pump discharge oil to a first clutch (3), , a second clutch (5) and a belt-type continuously variable transmission (6) provided on a driving force transmission line. A hybrid control module (81) is provided in this FF hybrid vehicle. The hybrid control module (81) is configured to perform a control so that during vehicle stop, the lower an ATF oil temperature is, the more the pump driving energy to drive the main oil pump (14) is decreased. With this control, consumption energy during the vehicle stop can be reduced.