公开(公告)号：US20090267352A1

公开(公告)日：2009-10-29

申请号：US12385204

申请日：2009-04-01

申请人： Natsuki Sada ,  Masahiro Tanae ,  Manabu Miyazawa ,  Tomohiko Ito ,  Takafumi Koshida ,  Tatsuyuki Uechi ,  Tomoo Atarashi ,  Daisuke Iimura

发明人： Natsuki Sada ,  Masahiro Tanae ,  Manabu Miyazawa ,  Tomohiko Ito ,  Takafumi Koshida ,  Tatsuyuki Uechi ,  Tomoo Atarashi ,  Daisuke Iimura

IPC分类号： H02K7/18

CPC分类号： B60K6/365 ,  B60K1/02 ,  B60K6/405 ,  B60K6/445 ,  Y02T10/6239

摘要： A drive device includes an input shaft connected to an engine; a first rotating electrical machine and a second rotating electrical machine; a differential gear unit including a first rotating element, a second rotating element, and a third rotating element; and a control device. The first rotating electrical machine and the differential gear unit are positioned coaxially with the input shaft. The first rotating electrical machine and the second rotating electrical machine are positioned on different axes from each other so as to axially overlap each other. A first component of the control device is positioned lower than the first rotating electrical machine and positioned so that at least a part of the first component overlaps the first rotating electrical machine when viewed in a vertical top plan view.

摘要翻译： 驱动装置包括连接到发动机的输入轴; 第一旋转电机和第二旋转电机; 差速齿轮单元，包括第一旋转元件，第二旋转元件和第三旋转元件; 和控制装置。 第一旋转电机和差速齿轮单元与输入轴同轴地定位。 第一旋转电机和第二旋转电机彼此位于不同的轴线上，以便彼此轴向重叠。 控制装置的第一部件定位成低于第一旋转电机，并且被定位成使得当在垂直俯视图中观察时，第一部件的至少一部分与第一旋转电机重叠。

公开(公告)号：US07786640B2

公开(公告)日：2010-08-31

申请号：US12385204

申请日：2009-04-01

申请人： Natsuki Sada ,  Masahiro Tanae ,  Manabu Miyazawa ,  Tomohiko Ito ,  Takafumi Koshida ,  Tatsuyuki Uechi ,  Tomoo Atarashi ,  Daisuke Iimura

发明人： Natsuki Sada ,  Masahiro Tanae ,  Manabu Miyazawa ,  Tomohiko Ito ,  Takafumi Koshida ,  Tatsuyuki Uechi ,  Tomoo Atarashi ,  Daisuke Iimura

IPC分类号： H02K7/20

CPC分类号： B60K6/365 ,  B60K1/02 ,  B60K6/405 ,  B60K6/445 ,  Y02T10/6239

摘要： A drive device includes an input shaft connected to an engine; a first rotating electrical machine and a second rotating electrical machine; a differential gear unit including a first rotating element, a second rotating element, and a third rotating element; and a control device. The first rotating electrical machine and the differential gear unit are positioned coaxially with the input shaft. The first rotating electrical machine and the second rotating electrical machine are positioned on different axes from each other so as to axially overlap each other. A first component of the control device is positioned lower than the first rotating electrical machine and positioned so that at least a part of the first component overlaps the first rotating electrical machine when viewed in a vertical top plan view.

摘要翻译： 驱动装置包括连接到发动机的输入轴; 第一旋转电机和第二旋转电机; 差速齿轮单元，包括第一旋转元件，第二旋转元件和第三旋转元件; 和控制装置。 第一旋转电机和差速齿轮单元与输入轴同轴地定位。 第一旋转电机和第二旋转电机彼此位于不同的轴线上，以便彼此轴向重叠。 控制装置的第一部件定位成低于第一旋转电机，并且被定位成使得当在垂直俯视图中观察时，第一部件的至少一部分与第一旋转电机重叠。

公开(公告)号：US20100105253A1

公开(公告)日：2010-04-29

申请号：US12585940

申请日：2009-09-29

申请人： Kazuo Aoki ,  Hiromichi Agata ,  Tatsuyuki Uechi ,  Tomoo Atarashi ,  Natsuki Sada ,  Masahiro Tanae ,  Manabu Miyazawa ,  Isao Fujishima ,  Daisuke Iimura

发明人： Kazuo Aoki ,  Hiromichi Agata ,  Tatsuyuki Uechi ,  Tomoo Atarashi ,  Natsuki Sada ,  Masahiro Tanae ,  Manabu Miyazawa ,  Isao Fujishima ,  Daisuke Iimura

IPC分类号： H01R4/38

CPC分类号： H01R13/113 ,  H01R4/34 ,  H01R9/226

摘要： An electrical connection structure that includes a first connection portion of the connection member that is fixedly fastened to the first terminal by a fastening bolt, and a second connection portion of the connection member that is connected to the second terminal through an insertable/removable plug, the first connection portion is fixedly fastened to the first terminal by inserting the fastening bolt through an insertion hole provided in one of the connection member and the first terminal, and fastening the fastening bolt in a fastening hole provided in the other of the connection member and the first terminal, the insertion hole is formed larger than a diameter of a shaft-like portion of the fastening bolt, and an inserting/removing direction of the plug and an axial direction of the fastening bolt are substantially parallel to each other.

公开(公告)号：US07819707B2

公开(公告)日：2010-10-26

申请号：US12585940

申请日：2009-09-29

申请人： Kazuo Aoki ,  Hiromichi Agata ,  Tatsuyuki Uechi ,  Tomoo Atarashi ,  Natsuki Sada ,  Masahiro Tanae ,  Manabu Miyazawa ,  Isao Fujishima ,  Daisuke Iimura

发明人： Kazuo Aoki ,  Hiromichi Agata ,  Tatsuyuki Uechi ,  Tomoo Atarashi ,  Natsuki Sada ,  Masahiro Tanae ,  Manabu Miyazawa ,  Isao Fujishima ,  Daisuke Iimura

IPC分类号： H01R4/30

CPC分类号： H01R13/113 ,  H01R4/34 ,  H01R9/226

摘要： An electrical connection structure that includes a first connection portion of the connection member that is fixedly fastened to the first terminal by a fastening bolt, and a second connection portion of the connection member that is connected to the second terminal through an insertable/removable plug, the first connection portion is fixedly fastened to the first terminal by inserting the fastening bolt through an insertion hole provided in one of the connection member and the first terminal, and fastening the fastening bolt in a fastening hole provided in the other of the connection member and the first terminal, the insertion hole is formed larger than a diameter of a shaft-like portion of the fastening bolt, and an inserting/removing direction of the plug and an axial direction of the fastening bolt are substantially parallel to each other.

摘要翻译： 一种电连接结构，其包括通过紧固螺栓固定地紧固到第一端子的连接构件的第一连接部分，以及通过可插拔插头连接到第二端子的连接构件的第二连接部分， 通过将紧固螺栓插入设置在连接构件和第一端子中的一个中的插入孔中，将第一连接部固定地紧固到第一端子，并且将紧固螺栓紧固在设置在连接构件中的另一个中的紧固孔中， 第一端子，插入孔形成为大于紧固螺栓的轴状部分的直径，并且插头的插入/取出方向和紧固螺栓的轴向方向基本上彼此平行。

公开(公告)号：US08444518B2

公开(公告)日：2013-05-21

申请号：US12989082

申请日：2009-08-25

申请人： Masahiro Tanae ,  Tomoo Atarashi ,  Natsuki Sada ,  Tomohiko Ito ,  Manabu Miyazawa ,  Hiromichi Agata ,  Tatsuyuki Uechi

发明人： Masahiro Tanae ,  Tomoo Atarashi ,  Natsuki Sada ,  Tomohiko Ito ,  Manabu Miyazawa ,  Hiromichi Agata ,  Tatsuyuki Uechi

IPC分类号： F16H3/72 ,  F16H37/06

CPC分类号： H02K7/116 ,  B60K1/02 ,  B60K6/365 ,  B60K6/405 ,  B60K6/445 ,  B60L2240/421 ,  B60L2240/486 ,  B60W10/06 ,  B60W10/08 ,  B60W20/00 ,  B60W2510/104 ,  B60W2710/081 ,  H02K11/048 ,  H02K51/00 ,  Y02T10/6239 ,  Y02T10/6286 ,  Y02T10/641 ,  Y02T10/642

摘要： A drive device includes: an input shaft connected to an engine; a first motor-generator; a second motor-generator; a planetary gear unit including three rotating elements; an output gear connected to the planetary gear unit; an output shaft that transmits rotation of the output gear to a driving wheel; and a control device that controls at least one of the first and second motor-generator. The output gear, the planetary gear unit, and the first motor-generator are coaxial with the input shaft. The planetary gear unit is provided radially inside the first motor-generator and is provided at the same position as the first motor-generator in the axial direction. The second motor-generator is provided on an axis different from the input shaft and the output shaft axes. The control device is provided on the side of the output gear, the planetary gear unit, and the first motor-generator that is opposite the input shaft.

摘要翻译： 驱动装置包括：连接到发动机的输入轴; 第一台电动发电机; 第二电动发电机; 包括三个旋转元件的行星齿轮单元; 连接到行星齿轮单元的输出齿轮; 输出轴，其将所述输出齿轮的旋转传递到驱动轮; 以及控制装置，其控制第一和第二电动发电机中的至少一个。 输出齿轮，行星齿轮单元和第一电动发电机与输入轴同轴。 行星齿轮单元设置在第一电动发电机的径向内侧，并且在轴向与第一电动发电机相同的位置设置。 第二电动发电机设置在与输入轴和输出轴轴不同的轴上。 控制装置设置在与输入轴相对的输出齿轮，行星齿轮单元和第一电动发电机侧。

公开(公告)号：US20110039649A1

公开(公告)日：2011-02-17

申请号：US12989082

申请日：2009-08-25

申请人： Masahiro Tanae ,  Tomoo Atarashi ,  Natsuki Sada ,  Tomohiko Ito ,  Manabu Miyazawa ,  Hiromichi Agata ,  Tatsuyuki Uechi

发明人： Masahiro Tanae ,  Tomoo Atarashi ,  Natsuki Sada ,  Tomohiko Ito ,  Manabu Miyazawa ,  Hiromichi Agata ,  Tatsuyuki Uechi

IPC分类号： F16H3/72

CPC分类号： H02K7/116 ,  B60K1/02 ,  B60K6/365 ,  B60K6/405 ,  B60K6/445 ,  B60L2240/421 ,  B60L2240/486 ,  B60W10/06 ,  B60W10/08 ,  B60W20/00 ,  B60W2510/104 ,  B60W2710/081 ,  H02K11/048 ,  H02K51/00 ,  Y02T10/6239 ,  Y02T10/6286 ,  Y02T10/641 ,  Y02T10/642

摘要： A drive device includes: an input shaft connected to an engine; a first motor-generator; a second motor-generator; a planetary gear unit including three rotating elements; an output gear connected to the planetary gear unit; an output shaft that transmits rotation of the output gear to a driving wheel; and a control device that controls at least one of the first and second motor-generator. The output gear, the planetary gear unit, and the first motor-generator are coaxial with the input shaft. The planetary gear unit is provided radially inside the first motor-generator and is provided at the same position as the first motor-generator in the axial direction. The second motor-generator is provided on an axis different from the input shaft and the output shaft axes. The control device is provided on the side of the output gear, the planetary gear unit, and the first motor-generator that is opposite the input shaft.

摘要翻译： 驱动装置包括：连接到发动机的输入轴; 第一台电动发电机; 第二电动发电机; 包括三个旋转元件的行星齿轮单元; 连接到行星齿轮单元的输出齿轮; 输出轴，其将所述输出齿轮的旋转传递到驱动轮; 以及控制装置，其控制第一和第二电动发电机中的至少一个。 输出齿轮，行星齿轮单元和第一电动发电机与输入轴同轴。 行星齿轮单元设置在第一电动发电机的径向内侧，并且在轴向与第一电动发电机相同的位置设置。 第二电动发电机设置在与输入轴和输出轴轴不同的轴上。 控制装置设置在与输入轴相对的输出齿轮，行星齿轮单元和第一电动发电机侧。

公开(公告)号：US20090243443A1

公开(公告)日：2009-10-01

申请号：US12314058

申请日：2008-12-03

申请人： Kazuo Aoki ,  Junji Tsuruoka ,  Tomoo Atarashi ,  Takafumi Koshida ,  Manabu Miyazawa ,  Tatsuyuki Uechi

发明人： Kazuo Aoki ,  Junji Tsuruoka ,  Tomoo Atarashi ,  Takafumi Koshida ,  Manabu Miyazawa ,  Tatsuyuki Uechi

IPC分类号： H02K11/00

CPC分类号： H02K11/048 ,  B60K6/445 ,  H02K9/19 ,  Y02T10/6239

摘要： A drive unit includes a rotary electric machine; an inverter used to control the rotary electric machine and a capacitor that smooths a power supply voltage of the inverter; and a case housing the rotary electric machine. A control equipment housing space structured by an inverter housing space portion that houses the inverter and a capacitor housing space portion that houses the capacitor is formed in the case on an outer side of the rotary electric machine in an axial center radial direction of the rotary electric machine. A refrigerant flow chamber through which a refrigerant flows is formed between the control equipment housing space and the rotary electric machine. A capacitor heat exchange fin that performs heat exchange between the capacitor housing space portion and the refrigerant is provided between the capacitor housing space portion and the refrigerant flow chamber.

摘要翻译： 驱动单元包括旋转电机; 用于控制旋转电机的逆变器和使逆变器的电源电压平滑的电容器; 以及容纳旋转电机的壳体。 在旋转电机的外侧沿旋转电机的轴向中心径向形成有由容纳逆变器的逆变器容纳空间部分和容纳电容器的电容器容纳空间部分构成的控制装置容纳空间 机。 在控制设备容纳空间和旋转电机之间形成制冷剂流过的制冷剂流动室。 在电容器容纳空间部分和制冷剂流动室之间设置电容器容纳空间部分和制冷剂之间进行热交换的电容器换热片。