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1. 发明授权

US07811191B2 Control apparatus for vehicular drive system 有权
标题翻译：车载驱动系统控制装置
公开(公告)号：US07811191B2
公开(公告)日：2010-10-12
申请号：US12379798
申请日：2009-03-02
申请人： Yuji Iwase , Masahiro Kojima , Ryuji Ibaraki , Atsushi Tabata , Tatsuya Imamura , Takuma Kakinami , Natsuki Sada , Tomoo Atarashi , Nobukazu Ike
发明人： Yuji Iwase , Masahiro Kojima , Ryuji Ibaraki , Atsushi Tabata , Tatsuya Imamura , Takuma Kakinami , Natsuki Sada , Tomoo Atarashi , Nobukazu Ike
IPC分类号： F16H57/02
CPC分类号： B60W20/00 , B60K1/00 , B60K1/02 , B60K6/365 , B60K6/405 , B60K6/445 , B60K6/547 , B60L11/123 , B60L11/14 , B60L2240/16 , B60L2240/26 , B60L2240/421 , B60L2240/441 , B60L2240/445 , B60L2240/485 , B60W10/06 , B60W10/08 , B60W10/115 , B60W2510/0638 , B60W2510/0676 , B60W2510/068 , B60W2510/081 , B60W2510/107 , B60W2510/244 , B60W2520/10 , B60W2520/105 , B60W2520/28 , B60W2530/10 , B60W2540/10 , B60W2540/12 , B60W2710/0605 , B60W2710/081 , F16H3/728 , F16H2037/0873 , F16H2200/0056 , F16H2200/201 , F16H2200/2048 , Y02T10/6217 , Y02T10/6239 , Y02T10/6286 , Y02T10/642 , Y02T10/7077 , Y10S903/952 , Y10T74/2186
摘要： A vehicular power transmitting system including a transmission portion constituting a part of a power transmitting path, an electric motor connected to the power transmitting path, an electrically controlled differential portion connected to the electric motor and having a differential state controllable according to a change of an operating speed of the electric motor, a casing accommodating the transmission portion, the electric motor and the electrically controlled differential portion, and a support member for supporting a rotor of the electric motor, the support member including a support portion formed in one axial end portion thereof, at which the rotor is supported rotatably about its axis, and a tapered portion having a diameter increasing in an axial direction from the one axial end portion toward the other axial end portion at which the support member is fixed to the casing, and wherein a winding portion of a stator of the electric motor is disposed in a space formed radially outwardly of the tapered portion, while a fluid passage portion for supplying a working fluid to frictional coupling devices of the transmission portion is disposed in a space formed radially inwardly of the tapered portion.
摘要翻译：一种车辆动力传递系统，包括构成动力传递路径的一部分的传动部分，连接到动力传递路径的电动机，连接到电动机的电控差动部分，并且具有根据电动机的操作速度，容纳传动部分的壳体，电动机和电控差动部分，以及用于支撑电动机的转子的支撑构件，支撑构件包括形成在一个轴向端部中的支撑部分其中所述转子围绕其轴线可旋转地支撑;以及锥形部分，其具有从所述一个轴向端部朝向固定到所述壳体的另一个轴向端部的轴向方向上增加的直径，并且其中电动机的定子的绕组部分设置在径向形成的空间中在锥形部分径向向内形成的空间内设置用于将工作流体供给到传动部分的摩擦联接装置的流体通道部分。

2. 发明申请

US20090258747A1 Control apparatus for vehicular drive system 有权
标题翻译：车载驱动系统控制装置
公开(公告)号：US20090258747A1
公开(公告)日：2009-10-15
申请号：US12379798
申请日：2009-03-02
申请人： Yuji Iwase , Masahiro Kojima , Ryuji Ibaraki , Atsushi Tabata , Tatsuya Imamura , Takuma Kakinami , Natsuki Sada , Tomoo Atarashi , Nobukazu Ike
发明人： Yuji Iwase , Masahiro Kojima , Ryuji Ibaraki , Atsushi Tabata , Tatsuya Imamura , Takuma Kakinami , Natsuki Sada , Tomoo Atarashi , Nobukazu Ike
IPC分类号： F16H48/30
CPC分类号： B60W20/00 , B60K1/00 , B60K1/02 , B60K6/365 , B60K6/405 , B60K6/445 , B60K6/547 , B60L11/123 , B60L11/14 , B60L2240/16 , B60L2240/26 , B60L2240/421 , B60L2240/441 , B60L2240/445 , B60L2240/485 , B60W10/06 , B60W10/08 , B60W10/115 , B60W2510/0638 , B60W2510/0676 , B60W2510/068 , B60W2510/081 , B60W2510/107 , B60W2510/244 , B60W2520/10 , B60W2520/105 , B60W2520/28 , B60W2530/10 , B60W2540/10 , B60W2540/12 , B60W2710/0605 , B60W2710/081 , F16H3/728 , F16H2037/0873 , F16H2200/0056 , F16H2200/201 , F16H2200/2048 , Y02T10/6217 , Y02T10/6239 , Y02T10/6286 , Y02T10/642 , Y02T10/7077 , Y10S903/952 , Y10T74/2186
摘要： A vehicular power transmitting system including a transmission portion constituting a part of a power transmitting path, an electric motor connected to the power transmitting path, an electrically controlled differential portion connected to the electric motor and having a differential state controllable according to a change of an operating speed of the electric motor, a casing accommodating the transmission portion, the electric motor and the electrically controlled differential portion, and a support member for supporting a rotor of the electric motor, the support member including a support portion formed in one axial end portion thereof, at which the rotor is supported rotatably about its axis, and a tapered portion having a diameter increasing in an axial direction from the one axial end portion toward the other axial end portion at which the support member is fixed to the casing, and wherein a winding portion of a stator of the electric motor is disposed in a space formed radially outwardly of the tapered portion, while a fluid passage portion for supplying a working fluid to frictional coupling devices of the transmission portion is disposed in a space formed radially inwardly of the tapered portion.
摘要翻译：一种车辆动力传递系统，包括构成动力传递路径的一部分的传动部分，连接到动力传递路径的电动机，连接到电动机的电控差动部分，并且具有根据电动机的操作速度，容纳传动部分的壳体，电动机和电控差动部分，以及用于支撑电动机的转子的支撑构件，支撑构件包括形成在一个轴向端部中的支撑部分其中所述转子围绕其轴线可旋转地支撑;以及锥形部分，其具有从所述一个轴向端部朝向固定到所述壳体的另一个轴向端部的轴向方向上增加的直径，并且其中电动机的定子的绕组部分设置在径向形成的空间中在锥形部分径向向内形成的空间内设置用于将工作流体供给到传动部分的摩擦联接装置的流体通道部分。

3. 发明授权

US08444518B2 Drive device 有权
标题翻译：驱动装置
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。

4. 发明申请

US20110039649A1 DRIVE DEVICE 有权
标题翻译：驱动装置
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。

5. 发明授权

US07786640B2 Drive device 有权
标题翻译：驱动装置
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。

6. 发明授权

US08882622B2 Hybrid drive system 有权
标题翻译：混合动力系统
公开(公告)号：US08882622B2
公开(公告)日：2014-11-11
申请号：US13601759
申请日：2012-08-31
申请人： Natsuki Sada , Tomoo Atarashi , Hirotaka Yata , Tomoaki Nishizuru , Michitaka Tsuchida
发明人： Natsuki Sada , Tomoo Atarashi , Hirotaka Yata , Tomoaki Nishizuru , Michitaka Tsuchida
IPC分类号： F16H3/72 , B60K6/40 , B60K6/445 , F16H57/08 , F16H37/08
CPC分类号： F16H3/727 , B60K6/40 , B60K6/445 , F16H57/082 , F16H2037/0866 , Y02T10/6239 , Y10S475/90 , Y10T74/19014 , Y10T74/2186
摘要： An electric drive device including an input member drivably coupled to an internal combustion engine, a first rotary electric machine, a second rotary electric machine disposed on an axis different from that of the first rotary electric machine, an output member drivably coupled to wheels and the second rotary electric machine, a power distribution device that distributes torque transferred from the input member to the output member and the first rotary electric machine, and a case.
摘要翻译：一种电驱动装置，包括可驱动地联接到内燃机的输入构件，第一旋转电机，设置在与第一旋转电机不同的轴上的第二旋转电机，可驱动地联接到车轮的输出构件和第二旋转电机，将从输入部件传递的扭矩分配给输出部件和第一旋转电机的配电装置以及壳体。

7. 发明授权

US08840511B2 Vehicle drive device 有权
标题翻译：车辆驱动装置
公开(公告)号：US08840511B2
公开(公告)日：2014-09-23
申请号：US13981181
申请日：2012-01-16
申请人： Masamitsu Seno , Hirotaka Yata , Natsuki Sada , Takuya Komatsu , Tomoo Atarashi , Michinobu Suzuki , Hiromichi Kimura , Michitaka Tsuchida
发明人： Masamitsu Seno , Hirotaka Yata , Natsuki Sada , Takuya Komatsu , Tomoo Atarashi , Michinobu Suzuki , Hiromichi Kimura , Michitaka Tsuchida
IPC分类号： F16H57/04 , F16H37/06 , F16H37/08 , B60K6/405 , B60K6/445
CPC分类号： F16H37/065 , B60K6/405 , B60K6/445 , F16H57/042 , F16H57/0423 , F16H57/045 , F16H57/0479 , F16H57/0482 , F16H2037/0866 , Y02T10/6239 , Y10T74/19051
摘要： A vehicle drive device configured with an input member coupled to an internal combustion engine, a rotary electric machine, an output member coupled to wheels, and a power transfer mechanism that drivably couples the input member, the rotary electric machine, and the output member. An oil collecting portion is configured to collect oil supplied by rotation of the power transfer mechanism, The collected oil falling passage is configured to cause the oil collected by the oil collecting portion to flow downward to be supplied to a portion of a facing wall surface located above a cylindrical member. A communication oil passage communicates between the gap and the inside housing space is formed at a portion of abutment between the subject support bearing and the support projecting portion.
摘要翻译：一种车辆驱动装置，其构造有联接到内燃机，旋转电机，耦合到车轮的输出构件和可驱动地联接输入构件，旋转电机和输出构件的动力传递机构的输入构件。集油部构成为收集由动力传递机构旋转而供给的油。收集的排油通道构成为使由集油部收集的油向下流动，供给到位于在圆柱形构件上方。在间隙之间连通的连通油通道形成在主体支撑轴承和支撑突出部分之间的邻接部分处。

8. 发明授权

US08808125B2 Hybrid vehicle driving apparatus 有权
标题翻译：混合动力车辆驾驶装置
公开(公告)号：US08808125B2
公开(公告)日：2014-08-19
申请号：US13553091
申请日：2012-07-19
申请人： Michitaka Tsuchida , Tomoaki Nishizuru , Tatsuo Obata , Natsuki Sada , Hirotaka Yata , Tomoo Atarashi
发明人： Michitaka Tsuchida , Tomoaki Nishizuru , Tatsuo Obata , Natsuki Sada , Hirotaka Yata , Tomoo Atarashi
IPC分类号： F16H3/72 , F16H37/06 , B60K6/445 , F16H37/08 , B60K6/40 , B60K6/405
CPC分类号： F16H37/0826 , B60K6/40 , B60K6/405 , B60K6/445 , Y02T10/6239
摘要： A hybrid vehicle driving apparatus includes: a first rotor shaft of a first electric motor, the first electric motor being disposed on a first axis; a power distribution mechanism that includes a planetary gear device and is disposed on the first axis; an output gear shaft that serves as an output member of the power distribution mechanism and is disposed on the first axis; a counter shaft disposed on a second axis; a second rotor shaft of a second electric motor disposed on a third axis; a power transmission shaft disposed on the third axis; a differential gear disposed on a fourth axis; and a casing that includes a plurality of case members. The output gear shaft, the power transmission shaft, the counter shaft, the differential gear, the first rotor shaft, and the second rotor shaft are rotatably supported by a common case member that is one of the plurality of case members.
摘要翻译：一种混合动力车辆驱动装置，包括：第一电动机的第一转子轴，所述第一电动机设置在第一轴上; 动力分配机构，其包括行星齿轮装置，并配置在所述第一轴上; 输出齿轮轴，其用作所述动力分配机构的输出构件并且设置在所述第一轴线上; 设置在第二轴上的副轴; 设置在第三轴上的第二电动机的第二转子轴; 设置在所述第三轴上的动力传动轴; 差速齿轮，设置在第四轴线上; 以及包括多个壳体构件的壳体。输出齿轮轴，动力传递轴，副轴，差速齿轮，第一转子轴和第二转子轴由多个壳体构件中的一个的共同壳体构件可旋转地支撑。

9. 发明申请

US20100105253A1 Electrical connection structure 有权
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.

10. 发明授权

US08905881B2 Hybrid drive system 有权
标题翻译：混合动力系统
公开(公告)号：US08905881B2
公开(公告)日：2014-12-09
申请号：US13581589
申请日：2011-02-10
申请人： Natsuki Sada , Tomoo Atarashi , Hirotaka Yata , Tomoaki Nishizuru , Michitaka Tsuchida
发明人： Natsuki Sada , Tomoo Atarashi , Hirotaka Yata , Tomoaki Nishizuru , Michitaka Tsuchida
IPC分类号： B60K6/365
CPC分类号： B60K6/445 , B60K6/40 , F16H3/727 , F16H57/021 , F16H2037/0866 , F16H2057/02034 , F16H2057/02086 , Y02T10/6239
摘要： A hybrid drive system includes an input member, a rotating electric machine, a power distributing apparatus that distributes and transmits torque transmitted to the input member to the rotating electric machine and an output member, an output gear capable of outputting torque transmitted to the output member, an output bearing that rotatably supports the output member, and a rotor bearing that rotatably supports the rotor. The entire apparatus is arranged overlapping with the output member at a position in an axial direction on a radially inner side of the output member, and a ring gear of the apparatus is integrally provided with the output member, on an inner peripheral surface of the output member. The output gear is integrally provided with the output member, on an outer peripheral surface of the output member. The output bearing and the rotor bearing are arranged overlapping at a position in the axial direction.
摘要翻译：一种混合动力驱动系统，包括：输入部件，旋转电机，将传递给输入部件的转矩分配并传递给旋转电机的动力分配装置和输出部件;能够输出传递到输出部件的转矩的输出齿轮; ，可旋转地支撑输出构件的输出轴承和可旋转地支撑转子的转子轴承。整个装置在输出构件的径向内侧的轴向位置处与输出构件重叠布置，并且该装置的环形齿轮与输出构件一体地设置在输出构件的内周面上会员。输出齿轮与输出部件一体地设置在输出部件的外周面上。输出轴承和转子轴承在轴向的位置上重叠配置。

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