公开(公告)号：EP2955047A1

公开(公告)日：2015-12-16

申请号：EP14804473.8

申请日：2014-03-18

申请人： Aisin Aw Co., Ltd.

发明人： SUZUKI Tomoyuki ,  UECHI Tatsuyuki ,  KONDO Tatsuya ,  ITO Yoshinobu

IPC分类号： B60K6/40 ,  B60K6/36 ,  B60K6/405 ,  B60K6/48 ,  B60K17/04 ,  B60L11/14

CPC分类号： B60L11/04 ,  B60K6/26 ,  B60K6/405 ,  B60K6/48 ,  B60K31/06 ,  B60L1/003 ,  B60L11/14 ,  B60L15/007 ,  B60L2210/40 ,  B60Y2400/61 ,  F16H57/02 ,  F16H57/12 ,  F16H61/0006 ,  F16H61/0031 ,  F16H2057/02034 ,  H02K11/0094 ,  H02P27/06 ,  H05K7/1432 ,  Y02T10/6221 ,  Y02T10/645 ,  Y02T10/70 ,  Y02T10/7077 ,  Y02T10/7241

摘要： To simplify wiring and downsize the entire device at the same time.
The present invention relates to a drive device for a hybrid vehicle. The drive device includes a first inverter 30 that controls a rotary electric machine and a second inverter 40 that controls a pump motor. The first inverter 30 and the second inverter 40 are connected to a common DC power source. The first inverter 30 and the second inverter 40 are disposed in a case 2. A first wiring member 60 that extends from the DC power source is branched in the case 2 to be connected to each of the first inverter 30 and the second inverter 40.

摘要翻译： 为了简化布线并同时缩小整个设备的尺寸。 混合动力车辆的驱动装置技术领域本发明涉及混合动力车辆的驱动装置 驱动设备包括控制旋转电机的第一逆变器30和控制泵电机的第二逆变器40。 第一逆变器30和第二逆变器40连接到公共DC电源。 第一逆变器30和第二逆变器40布置在壳体2中。从DC电源延伸的第一接线构件60在壳体2中分支，以连接到第一逆变器30和第二逆变器40中的每一个。

公开(公告)号：EP3651341A1

公开(公告)日：2020-05-13

申请号：EP18859203.4

申请日：2018-09-20

申请人： Aisin Aw Co., Ltd.

发明人： NAKAMURA Yasushi ,  MUTSUURA Keita ,  ITO Yoshinobu ,  SEKIGUCHI Shota

IPC分类号： H02M7/48 ,  H02M1/08

摘要： An amplitude of current ripples on a primary side of a power supply device that uses a plurality of transformers is reduced. A driving power supply device (7) that supplies electric power to a plurality of drive circuits (2) that individually drive switching elements (3) of an inverter (10) includes a plurality of transformers (L) having secondary-side coils (Ls) which are individually connected to the respective corresponding drive circuits (2); a plurality of transformer driving units (5) each including a driving switching element (M) that controls supply of electric power to a primary-side coil (Lp); and a power supply control device (6) that provides transformer drive signals (MG) for driving the transformer driving units (5). The power supply control device (6) drives the transformer driving units (5) by transformer drive signals (MG) having different phases.

公开(公告)号：EP2955047B1

公开(公告)日：2018-09-05

申请号：EP14804473.8

申请日：2014-03-18

申请人： Aisin AW Co., Ltd.

发明人： SUZUKI Tomoyuki ,  UECHI Tatsuyuki ,  KONDO Tatsuya ,  ITO Yoshinobu

IPC分类号： F16H57/02 ,  B60K6/26 ,  B60K6/405 ,  B60K6/48 ,  B60L1/00 ,  B60L11/04 ,  B60L11/14 ,  B60L15/00

CPC分类号： B60L11/04 ,  B60K6/26 ,  B60K6/405 ,  B60K6/48 ,  B60K31/06 ,  B60L1/003 ,  B60L11/14 ,  B60L15/007 ,  B60L2210/40 ,  B60Y2400/61 ,  F16H57/02 ,  F16H57/12 ,  F16H61/0006 ,  F16H61/0031 ,  F16H2057/02034 ,  H02K11/0094 ,  H02P27/06 ,  H05K7/1432 ,  Y02T10/6221 ,  Y02T10/645 ,  Y02T10/70 ,  Y02T10/7077 ,  Y02T10/7241

摘要： To simplify wiring and downsize the entire device at the same time. The present invention relates to a drive device for a hybrid vehicle. The drive device includes a first inverter 30 that controls a rotary electric machine and a second inverter 40 that controls a pump motor. The first inverter 30 and the second inverter 40 are connected to a common DC power source. The first inverter 30 and the second inverter 40 are disposed in a case 2. A first wiring member 60 that extends from the DC power source is branched in the case 2 to be connected to each of the first inverter 30 and the second inverter 40.