公开(公告)号：US20140379195A1

公开(公告)日：2014-12-25

申请号：US14484662

申请日：2014-09-12

Applicant: DENSO CORPORATION

Inventor： Tomonori Imamura ,  Shinichirou Koshimoto ,  Hiroshi Okada ,  Tomohiro Saito

IPC: B60W20/00 ,  B60K6/54

CPC classification number: B60W20/30 ,  B60K6/44 ,  B60K6/442 ,  B60K6/48 ,  B60K6/54 ,  B60K6/547 ,  F16H3/091 ,  F16H3/093 ,  F16H3/126 ,  F16H37/065 ,  F16H2003/0803 ,  Y02T10/6221 ,  Y02T10/6234 ,  Y10S903/902 ,  Y10T74/19051 ,  Y10T477/26

Abstract: An output shaft is arranged to be lateral and parallel to engine input shafts and a motor input shaft. An engine side gear mechanism for transmitting a power of the engine input shafts to the output shaft is provided. A motor side gear mechanism for transmitting a power of the motor input shaft to the output shaft is provided. An input side clutch engages and disengages the engine input shafts and the motor input shaft. When the input side clutch is engaged, the power transmission between a position where the engine side gear mechanism is arranged on the engine input shafts and a position where the motor side gear mechanism is arranged on the motor input shaft is invariably possible.

Abstract translation: 输出轴布置成侧向并平行于发动机输入轴和马达输入轴。 提供了用于将发动机输入轴的动力传递到输出轴的发动机侧齿轮机构。 提供了一种用于将马达输入轴的动力传递到输出轴的马达侧齿轮机构。 输入侧离合器使发动机输入轴和马达输入轴接合和分离。 当输入侧离合器接合时，发动机侧齿轮机构配置在发动机输入轴上的位置与马达侧齿轮机构配置在马达输入轴上的位置之间的动力传递总是可能的。

公开(公告)号：US08731760B2

公开(公告)日：2014-05-20

申请号：US13726341

申请日：2012-12-24

Applicant: Denso Corporation

Inventor： Kazutoshi Nishinakamura ,  Hiroshi Okada ,  Tomohiro Saito ,  Hiroyuki Usami ,  Hitoshi Noguchi

IPC: B60K6/36

CPC classification number: B60W10/02 ,  B60K6/442 ,  B60K6/547 ,  B60W10/11 ,  B60W10/18 ,  B60W20/00 ,  B60W20/14 ,  B60W20/30 ,  Y02T10/6234 ,  Y10S903/946 ,  Y10S903/947

Abstract: A vehicle driving system control apparatus includes a regeneration control section that performs a regeneration control when a vehicle is decelerated. In the regeneration control, the regeneration control section drives at least one of a first motor generator and a second motor generator with a power of an axle so as to charge a battery with an electric power generated with the at least one of the first motor generator and the second motor generator. The regeneration control section selects a mode of the regeneration control by controlling engagement and disengagement statuses of first to third clutches in correspondence with at least one of a target energy regeneration amount, a required brake torque and a vehicle speed.

Abstract translation: 车辆驱动系统控制装置包括：再生控制部，其在车辆减速时进行再生控制。 在再生控制中，再生控制部分驱动具有轴功率的第一电动发电机和第二电动发电机中的至少一个，以便用第一电动发电机中的至少一个产生的电力对蓄电池充电 和第二马达发电机。 再生控制部根据目标能量再生量，所需的制动转矩和车速中的至少一个来控​​制第一至第三离合器的接合和分离状态来选择再生控制的模式。

公开(公告)号：US10220826B2

公开(公告)日：2019-03-05

申请号：US15196451

申请日：2016-06-29

Applicant: DENSO CORPORATION

Inventor： Tomohiro Saito ,  Hiroshi Okada ,  Yukihiro Jo ,  Kazutoshi Nishinakamura

IPC: B60K6/48 ,  B60W20/10 ,  B60W10/11 ,  B60W10/06 ,  B60W10/08 ,  B60W20/30 ,  B60K6/387 ,  B60K6/36 ,  B60K6/547 ,  B60W30/19 ,  B60W20/15

Abstract: A drive control apparatus includes a motor control unit and a gear shift control unit, and controls a power transmission system including first and second motors and a gear shift mechanism. When the gear shift mechanism is changed from a first gear stage to a second gear stage during deceleration of the vehicle, the motor control unit controls the first motor to be at a target rotation speed determined based on a gear ratio of a second power transmission gear and a rotation speed of an output shaft, and controls a second motor such that required brake torque is generated by the second motor. The gear shift control unit controls the gear shift mechanism so as to be in a neutral state in which power is not transmitted between an input shaft and the output shaft, until a rotation speed of the first motor becomes the target rotation speed.

公开(公告)号：US09758159B2

公开(公告)日：2017-09-12

申请号：US14484612

申请日：2014-09-12

Applicant: DENSO CORPORATION

Inventor： Tomonori Imamura ,  Shinichirou Koshimoto ,  Hiroshi Okada ,  Tomohiro Saito

IPC: B60K6/44 ,  B60W20/30 ,  B60K6/442 ,  B60K6/48 ,  B60K6/547 ,  F16H3/12 ,  B60K6/54 ,  F16H3/091 ,  F16H3/08 ,  F16H3/093 ,  F16H37/06

CPC classification number: B60W20/30 ,  B60K6/44 ,  B60K6/442 ,  B60K6/48 ,  B60K6/54 ,  B60K6/547 ,  F16H3/091 ,  F16H3/093 ,  F16H3/126 ,  F16H37/065 ,  F16H2003/0803 ,  Y02T10/6221 ,  Y02T10/6234 ,  Y10S903/902 ,  Y10T74/19051 ,  Y10T477/26

Abstract: An output shaft is arranged to be lateral and parallel to engine input shafts and a motor input shaft. An engine side gear mechanism for transmitting a power of the engine input shafts to the output shaft is provided. A motor side gear mechanism for transmitting a power of the motor input shaft to the output shaft is provided. An input side clutch engages and disengages the engine input shafts and the motor input shaft. When the input side clutch is engaged, the power transmission between a position where the engine side gear mechanism is arranged on the engine input shafts and a position where the motor side gear mechanism is arranged on the motor input shaft is invariably possible.