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1. 发明申请

US20140358349A1 CONTROL DEVICE FOR VEHICLE 有权
标题翻译：车辆控制装置
公开(公告)号：US20140358349A1
公开(公告)日：2014-12-04
申请号：US14367569
申请日：2011-12-21
申请人： Koichi Okuda , Atsushi Tabata , Keita Imai , Tooru Matsubara , Tatsuya Imamura , Takeshi Kitahata , Kenta Kumazaki , Shunya Kato , Yasuhiro Hiasa , Yuji Iwase , Hiroyuki Shibata
发明人： Koichi Okuda , Atsushi Tabata , Keita Imai , Tooru Matsubara , Tatsuya Imamura , Takeshi Kitahata , Kenta Kumazaki , Shunya Kato , Yasuhiro Hiasa , Yuji Iwase , Hiroyuki Shibata
IPC分类号： B60W10/08 , B60K6/445
CPC分类号： B60W20/10 , B60K6/445 , B60K2006/381 , B60W10/08 , B60W20/00 , Y02T10/6239 , Y02T10/7258
摘要： A control device of a vehicle includes a first electric motor; a differential mechanism having a rotating element coupled to the first electric motor, a rotating element that is an output rotating member coupled to drive wheels in a power transmittable manner, and a rotating element coupled to a non-rotating member by actuation of a lock mechanism; and a second electric motor coupled to the drive wheels in a power transmittable manner. During motor running for running with output torques from the first electric motor and the second electric motor used together in an actuated state of the lock mechanism, a drive torque shared by the first electric motor is made smaller in a requested drive torque when a rotation speed of a pinion making up the differential mechanism is higher.
摘要翻译：车辆的控制装置包括第一电动机; 具有联接到第一电动机的旋转元件的差速机构，作为以动力可传递方式联接到驱动轮的输出旋转构件的旋转元件，以及通过锁定机构的致动而联接到非旋转构件的旋转元件 ; 以及以功率可传递的方式联接到所述驱动轮的第二电动马达。在第一电动机和第二电动机在锁定机构的致动状态下一起使用的输出转矩运行的电动机运转期间，当第一电动机共享的驱动转矩在转速构成差动机构的小齿轮较高。

2. 发明申请

US20130245875A1 CONTROL DEVICE OF VEHICLE DRIVE DEVICE 有权
标题翻译：车辆驱动装置的控制装置
公开(公告)号：US20130245875A1
公开(公告)日：2013-09-19
申请号：US13989695
申请日：2010-11-26
申请人： Tatsuya Imamura , Atsushi Tabata , Tooru Matsubara , Koichi Okuda , Kenta Kumazaki , Keita Imai , Shunya Kato , Yasuhiro Hiasa
发明人： Tatsuya Imamura , Atsushi Tabata , Tooru Matsubara , Koichi Okuda , Kenta Kumazaki , Keita Imai , Shunya Kato , Yasuhiro Hiasa
IPC分类号： B60L15/20
CPC分类号： B60L15/20 , B60K6/44 , B60K6/442 , B60K6/448 , B60K6/547 , B60K2006/4825 , B60W10/023 , B60W10/06 , B60W10/08 , B60W10/10 , B60W20/00 , B60W30/1882 , B60W2510/1025 , B60W2710/025 , B60Y2400/426 , F16H2059/467 , F16H2200/0013 , F16H2200/006 , F16H2200/2023 , Y02T10/6226 , Y02T10/623 , Y02T10/6234 , Y02T10/6243 , Y02T10/6252 , Y02T10/6286 , Y02T10/7258
摘要： A control device of a vehicle drive device includes: a hydraulic power transmission device including an input-side rotating element to which power from an engine is input and an output-side rotating element outputting power to drive wheels; a first electric motor directly or indirectly coupled to the input-side rotating element; and a second electric motor directly or indirectly coupled to the drive wheels.
摘要翻译：车辆驱动装置的控制装置包括：液压动力传递装置，其包括输入侧的发动机的动力的输入侧旋转元件和向驱动轮输出动力的输出侧旋转部件; 直接或间接地耦合到输入侧旋转元件的第一电动机; 以及直接或间接地联接到驱动轮的第二电动马达。

3. 发明授权

US09791001B2 Power transmitting apparatus for vehicle 有权
公开(公告)号：US09791001B2
公开(公告)日：2017-10-17
申请号：US14424792
申请日：2013-12-18
申请人： Koichi Okuda , Atsushi Tabata , Tatsuya Imamura
发明人： Koichi Okuda , Atsushi Tabata , Tatsuya Imamura
IPC分类号： F16D41/06 , F16D41/069 , B60K6/383 , B60K6/405 , B60K6/445 , F16H48/11
CPC分类号： F16D41/069 , B60K6/383 , B60K6/405 , B60K6/445 , F16H48/11 , Y02T10/6239 , Y10S903/913 , Y10S903/952
摘要： Power from an engine of a hybrid vehicle is input to an input shaft (302) of a power split device. A one-way clutch (500) and the power split device are housed in a housing (600). A cover member (700) is provided inside the housing (600). The one-way clutch (500) includes an outer race (510), an inner race (520), and a sprag (530). The outer race (510) is spline-engaged to a protruding portion (701) of the cover member (700). The inner race (520) is spline-engaged to the input shaft (302), and is rotatably supported by the protruding portion (702) of the cover member (700) via a bushing (522). The input shaft (302) is rotatably supported by the cover member (700) via a first bearing (340), a rotating member (322A), and a second bearing (350).

4. 发明授权

US09216641B2 Driving device for hybrid vehicle 有权
标题翻译：混合动力汽车的驱动装置
公开(公告)号：US09216641B2
公开(公告)日：2015-12-22
申请号：US14375659
申请日：2012-02-01
申请人： Tomohito Ono , Yuji Iwase , Makoto Funahashi , Atsushi Tabata , Tooru Matsubara , Tatsuya Imamura , Koichi Okuda , Hideaki Komada
发明人： Tomohito Ono , Yuji Iwase , Makoto Funahashi , Atsushi Tabata , Tooru Matsubara , Tatsuya Imamura , Koichi Okuda , Hideaki Komada
IPC分类号： B60K6/445 , B60K6/547 , B60K6/365 , F16H3/72 , B60W20/00 , B60K6/387 , B60W10/111 , F16H37/08 , B60K6/38
CPC分类号： B60K6/547 , B60K6/365 , B60K6/387 , B60K6/445 , B60K2006/381 , B60W10/111 , B60W20/20 , F16H3/728 , F16H2037/0873 , F16H2200/2007 , F16H2200/201 , F16H2200/2097 , Y02T10/6239 , Y10S903/919
摘要： A driving device for a hybrid vehicle including a power transmission mechanism (10) that is connected to an engine (1) and transmits a rotation of the engine; a differential mechanism (20) that connects the power transmission mechanism to driving wheels (32); and a switching device (CL1, BK1) that performs speed change of the power transmission mechanism, wherein the differential mechanism includes a first rotary element (24) that is connected to an output element (13) of the power transmission mechanism, a second rotary element (21) that is connected to a first rotating electrical machine (MG1) and a third rotary element (23) that is connected to the second rotating electrical machine (MG2) and the driving wheels, and wherein the rotation of the output element of the power transmission mechanism is limited by the switching device.
摘要翻译：一种用于混合动力车辆的驱动装置，包括连接到发动机（1）并传递发动机的旋转的动力传递机构（10）将动力传递机构连接到驱动轮（32）的差速机构（20）; 以及进行动力传递机构的变速的切换装置（CL1，BK1），其特征在于，所述差速机构包括与所述动力传递机构的输出要素（13）连接的第一旋转体（24），第二旋转体连接到第一旋转电机（MG1）的元件（21）和连接到第二旋转电机（MG2）和驱动轮的第三旋转元件（23），并且其中输出元件动力传递机构受切换装置的限制。

5. 发明申请

US20150219169A1 POWER TRANSMITTING APPARATUS FOR VEHICLE 有权
标题翻译：车辆用电力传输装置
公开(公告)号：US20150219169A1
公开(公告)日：2015-08-06
申请号：US14424792
申请日：2013-12-18
申请人： Koichi Okuda , Atsushi Tabata , Tatsuya Imamura
发明人： Koichi Okuda , Atsushi Tabata , Tatsuya Imamura
IPC分类号： F16D41/069 , B60K6/383 , B60K6/405 , F16H48/11
CPC分类号： F16D41/069 , B60K6/383 , B60K6/405 , B60K6/445 , F16H48/11 , Y02T10/6239 , Y10S903/913 , Y10S903/952
摘要： Power from an engine of a hybrid vehicle is input to an input shaft (302) of a power split device. A one-way clutch (500) and the power split device are housed in a housing (600). A cover member (700) is provided inside the housing (600). The one-way clutch (500) includes an outer race (510), an inner race (520), and a sprag (530). The outer race (510) is spline-engaged to a protruding portion (701) of the cover member (700). The inner race (520) is spline-engaged to the input shaft (302), and is rotatably supported by the protruding portion (702) of the cover member (700) via a bushing (522). The input shaft (302) is rotatably supported by the cover member (700) via a first bearing (340), a rotating member (322A), and a second bearing (350).
摘要翻译：来自混合动力车辆的发动机的动力被输入到动力分配装置的输入轴（302）。单向离合器（500）和动力分配装置容纳在壳体（600）中。盖体（700）设置在壳体（600）的内部。单向离合器（500）包括外圈（510），内圈（520）和楔形件（530）。所述外圈（510）与所述盖构件（700）的突出部（701）花键接合。所述内座圈（520）与所述输入轴（302）花键接合，并且经由衬套（522）由所述盖构件（700）的突出部分（702）可旋转地支撑。输入轴（302）经由第一轴承（340），旋转构件（322A）和第二轴承（350）由盖构件（700）可旋转地支撑。

6. 发明授权

US09944275B2 Control device for hybrid vehicle 有权
公开(公告)号：US09944275B2
公开(公告)日：2018-04-17
申请号：US14380953
申请日：2012-02-28
申请人： Atsushi Tabata , Tooru Matsubara , Koichi Okuda , Kenta Kumazaki , Tatsuya Imamura , Keita Imai , Takeshi Kitahata , Shunya Kato , Yasuhiro Hiasa
发明人： Atsushi Tabata , Tooru Matsubara , Koichi Okuda , Kenta Kumazaki , Tatsuya Imamura , Keita Imai , Takeshi Kitahata , Shunya Kato , Yasuhiro Hiasa
IPC分类号： B60W20/40 , B60K6/445 , B60W10/06 , B60W10/08
CPC分类号： B60W20/40 , B60K6/445 , B60W10/06 , B60W10/08 , Y02T10/6239 , Y02T10/6286 , Y10S903/93
摘要： A control device of a hybrid vehicle includes an electric motor outputting a running torque at the time of motor running and a starting torque at engine start, in a state of the motor running using even the starting torque, the control device being configured to give a notification of the state to a driver when a charging capacity is smaller than a first predetermined value, and to start an engine when the charging capacity is smaller than a second predetermined value which is smaller than the first predetermined value.

7. 发明授权

US09463789B2 Control device for vehicle 有权
标题翻译：车辆控制装置
公开(公告)号：US09463789B2
公开(公告)日：2016-10-11
申请号：US14367569
申请日：2011-12-21
申请人： Koichi Okuda , Atsushi Tabata , Keita Imai , Tooru Matsubara , Tatsuya Imamura , Takeshi Kitahata , Kenta Kumazaki , Shunya Kato , Yasuhiro Hiasa , Yuji Iwase , Hiroyuki Shibata
发明人： Koichi Okuda , Atsushi Tabata , Keita Imai , Tooru Matsubara , Tatsuya Imamura , Takeshi Kitahata , Kenta Kumazaki , Shunya Kato , Yasuhiro Hiasa , Yuji Iwase , Hiroyuki Shibata
IPC分类号： B60W20/10 , B60W20/00 , B60W10/08 , B60K6/445 , B60K6/38
CPC分类号： B60W20/10 , B60K6/445 , B60K2006/381 , B60W10/08 , B60W20/00 , Y02T10/6239 , Y02T10/7258
摘要： A control device of a vehicle includes a first electric motor; a differential mechanism having a rotating element coupled to the first electric motor, a rotating element that is an output rotating member coupled to drive wheels in a power transmittable manner, and a rotating element coupled to a non-rotating member by actuation of a lock mechanism; and a second electric motor coupled to the drive wheels in a power transmittable manner. During motor running for running with output torques from the first electric motor and the second electric motor used together in an actuated state of the lock mechanism, a drive torque shared by the first electric motor is made smaller in a requested drive torque when a rotation speed of a pinion making up the differential mechanism is higher.
摘要翻译：车辆的控制装置包括第一电动机; 具有联接到第一电动机的旋转元件的差速机构，作为以动力可传递方式联接到驱动轮的输出旋转构件的旋转元件，以及通过锁定机构的致动而联接到非旋转构件的旋转元件 ; 以及以功率可传递的方式联接到所述驱动轮的第二电动马达。在第一电动机和第二电动机在锁定机构的致动状态下一起使用的输出转矩运行的电动机运转期间，当第一电动机共享的驱动转矩在转速构成差动机构的小齿轮较高。

8. 发明授权

US09221327B2 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：US09221327B2
公开(公告)日：2015-12-29
申请号：US14375964
申请日：2012-02-01
申请人： Tomohito Ono , Yuji Iwase , Makoto Funahashi , Atsushi Tabata , Tooru Matsubara , Tatsuya Imamura , Koichi Okuda , Hideaki Komada
发明人： Tomohito Ono , Yuji Iwase , Makoto Funahashi , Atsushi Tabata , Tooru Matsubara , Tatsuya Imamura , Koichi Okuda , Hideaki Komada
IPC分类号： B60K6/445 , B60K6/365 , B60K6/547 , F16H3/72 , B60K6/387 , B60W10/105 , B60W20/00 , B60W10/115 , F16H37/08 , B60K6/38
CPC分类号： B60K6/365 , B60K6/387 , B60K6/445 , B60K6/547 , B60K2006/381 , B60W10/105 , B60W10/115 , B60W20/00 , B60W20/20 , F16H3/728 , F16H2037/0873 , F16H2200/2007 , F16H2200/2038 , F16H2200/2041 , F16H2200/2082 , Y02T10/6239 , Y10S903/945
摘要： Provided is a hybrid vehicle driving apparatus including: a power transmission mechanism which is connected to an engine and is able to output a rotation of the engine while changing the rotation speed; a differential mechanism which connects the power transmission mechanism and a drive wheel to each other; and a regulation device, wherein the differential mechanism includes a first rotation component which is connected to an output component of the power transmission mechanism, a second rotation component which is connected to a first rotating electric machine, and a third rotation component which is connected to a second rotating electric machine and the drive wheel, and wherein the regulation device switches between a state where a differential operation of the differential mechanism is regulated and a state where the differential operation of the differential mechanism is allowed.
摘要翻译：提供一种混合动力车辆驱动装置，包括：动力传递机构，其连接到发动机并且能够在改变转速的同时输出发动机的旋转; 将动力传递机构和驱动轮相互连接的差动机构; 以及调节装置，其中所述差速机构包括连接到所述动力传递机构的输出部件的第一旋转部件，连接到第一旋转电机的第二旋转部件和连接到所述第二旋转部件的第三旋转部件，第二旋转电机和驱动轮，并且其中所述调节装置在限制所述差速机构的差速运行的状态和允许所述差速机构的差动运行的状态之间切换。

9. 发明授权

US10023171B2 Power transmission device 有权
公开(公告)号：US10023171B2
公开(公告)日：2018-07-17
申请号：US14648078
申请日：2012-11-30
申请人： Koichi Okuda , Atsushi Tabata , Tooru Matsubara , Kenta Kumazaki , Yasuhiro Hiasa , Takeshi Kitahata , Tatsuya Imamura , Masafumi Yamamoto , Keita Imai , Keisuke Oomuro
发明人： Koichi Okuda , Atsushi Tabata , Tooru Matsubara , Kenta Kumazaki , Yasuhiro Hiasa , Takeshi Kitahata , Tatsuya Imamura , Masafumi Yamamoto , Keita Imai , Keisuke Oomuro
IPC分类号： F02N11/00 , B60W20/00 , F16H61/00 , F16H61/686 , F16H57/04
摘要： A power transmission device includes: an engine; a rotary machine; and an oil pump connected to each of a rotary shaft of the engine and a rotary shaft of the rotary machine through a one-way clutch. The power transmission device is configured to allow the rotary machine to rotate at a rotational speed higher than the rotational speed corresponding to a speed of the engine and lower than the rotational speed corresponding to an idling speed of the engine at the time of startup of the engine.

10. 发明授权

US09421854B2 Vehicle drive device 有权
标题翻译：车辆驱动装置
公开(公告)号：US09421854B2
公开(公告)日：2016-08-23
申请号：US14373220
申请日：2012-01-20
申请人： Koichi Okuda , Atsushi Tabata , Tatsuya Imamura , Keita Imai , Sho Mizushino
发明人： Koichi Okuda , Atsushi Tabata , Tatsuya Imamura , Keita Imai , Sho Mizushino
IPC分类号： F01K13/00 , F01B21/04 , B60K6/26 , F16H41/00 , F16H41/02 , F16H45/00 , F16H45/02 , B60K6/40 , B60K6/547 , B60K6/405 , B60K6/48 , B60K6/485 , B60K6/36 , B60K6/383 , B60K6/50 , B60K1/00
CPC分类号： B60K6/26 , B60K6/36 , B60K6/365 , B60K6/383 , B60K6/40 , B60K6/405 , B60K6/445 , B60K6/48 , B60K6/485 , B60K6/50 , B60K6/547 , B60K2001/006 , B60K2006/4825 , F16H41/00 , F16H41/02 , F16H45/00 , F16H45/02 , Y02T10/6221 , Y02T10/6226 , Y02T10/6252 , Y10S903/915
摘要： A vehicle drive device includes: a torque converter having an input-side rotating member to which power from a prime mover is input and an output-side rotating member outputting power to drive wheels; an electric motor coupled to the input-side rotating member; a transmission coupled to the output-side rotating member of the torque converter; and a case member housing the torque converter, the electric motor, and the transmission, the case member having an air chamber and an oil chamber, the prime mover and the electric motor being disposed at positions with the torque converter interposed therebetween in an axial direction, the torque converter being housed in the air chamber, the electric motor being housed in the oil chamber the vehicle drive device further comprising a second electric motor coupled to the output-side rotating member of the torque converter, the second electric motor being disposed between the electric motor and the transmission in the axial direction in the oil chamber, an oil pressure generating device being disposed between the electric motor and the second electric motor in the axial direction in the oil chamber, and a drive gear of the oil pressure generating device being coupled to the input-side rotating member of the torque converter via a first shaft disposed in parallel with an axis on an inner circumferential side of the electric motor, a second shaft parallel to the axis being disposed on an inner circumferential side of the first shaft, a stator impeller of the torque converter being coupled via a one-way clutch and the second shaft to a cover member that is a non-rotating member of the oil pressure generating device, and the second shaft and the cover member being coupled, and an oil passage for supplying an operating oil to the torque converter being made up of a gap formed between an inner circumferential surface of the first shaft and an outer circumferential surface of the second shaft.
摘要翻译：车辆驱动装置包括：变矩器，其具有输入侧来自原动机的动力的输入侧旋转部件和向驱动轮输出动力的输出侧旋转部件; 耦合到输入侧旋转构件的电动机; 连接到所述变矩器的输出侧旋转构件的变速器; 以及容纳所述变矩器，所述电动机和所述变速器的壳体构件，所述壳体具有气室和油室，所述原动机和所述电动机设置在所述变矩器的轴向方向的位置所述变矩器被容纳在所述空气室中，所述电动机被容纳在所述油室中，所述车辆驱动装置还包括与所述变矩器的输出侧旋转部件连接的第二电动马达，所述第二电动机配置在所述电动机和所述油室中的轴向的变速器，在所述油室中沿轴向配置在所述电动机和所述第二电动机之间的油压发生装置，以及所述油压生成装置的驱动齿轮经由与内部轴线平行设置的第一轴联接到变矩器的输入侧旋转构件所述电动机的周向侧，平行于所述轴线的第二轴设置在所述第一轴的内周侧，所述变矩器的定子叶轮经由单向离合器和所述第二轴联接到盖构件，所述盖构件是油压发生装置的不旋转构件，第二轴和盖构件联接，并且用于向变矩器供给工作油的油路，其由形成在液压发生装置的内周面之间的间隙第一轴和第二轴的外周面。

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