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1. 发明专利

JP2013166409A Vehicular drive device 审中-公开
标题翻译：车辆驱动装置
公开(公告)号：JP2013166409A
公开(公告)日：2013-08-29
申请号：JP2012029389
申请日：2012-02-14
申请人： Toyota Motor Corp , トヨタ自動車株式会社 , Toyota Central R&D Labs Inc , 株式会社豊田中央研究所
发明人： MURAKAMI ARATA , SHIINA TAKAHIRO , FUJIYOSHI NAOSHI , WATANABE TAKAO , TSUCHIYA EIJI
IPC分类号： B60K6/40 , B60K6/26 , B60K6/36 , B60K6/448 , B60K6/547 , B60L11/14 , H02K16/02
CPC分类号： B60K6/448 , B60K6/26 , B60K6/547 , B60K2006/262 , B60K2006/541 , B60Y2400/608 , F16H3/006 , H02K16/02 , H02K51/00 , Y02T10/6243 , Y10S903/906
摘要： PROBLEM TO BE SOLVED: To provide a vehicular drive device that can suppress interruption of torque transmission caused when changing a gear position.SOLUTION: A drive device 1A for a vehicle includes: an engine 2; a compound motor 3 having a winding rotor 15 and a magnet rotor 16 that are differentially rotatable with each other; and an automatic transmission 4A that delivers output of the engine 2 that is input via the compound motor 3 to an output shaft 33. The compound motor 3 and the automatic transmission 4A are coupled so that the winding rotor 15 is coupled with an input side of a second gear pair G12 and a fourth gear pair G14 corresponding to even positions, and the magnet rotor 16 is coupled with the input side of a first gear pair G11 and a third gear pair G13 corresponding to odd positions.
摘要翻译：要解决的问题：提供一种能够抑制在改变档位时引起的扭矩传递中断的车辆用驱动装置。解决方案：车辆用驱动装置1A，包括：发动机2; 复合电机3具有彼此可差动转动的绕组转子15和磁转子16; 以及将经由复合马达3输入的发动机2的输出输出到输出轴33的自动变速器4A。复合马达3和自动变速器4A被联接，使得绕组转子15与对应于偶数位置的第二齿轮对G12和第四齿轮对G14，并且磁体转子16与对应于奇数位置的第一齿轮对G11和第三齿轮对G13的输入侧联接。

2. 发明专利

JP2013129225A Power generation control device for hybrid vehicle 有权
标题翻译：混合动力汽车发电控制装置
公开(公告)号：JP2013129225A
公开(公告)日：2013-07-04
申请号：JP2011278308
申请日：2011-12-20
申请人： Toyota Motor Corp , トヨタ自動車株式会社 , Toyota Central R&D Labs Inc , 株式会社豊田中央研究所
发明人： FUJIYOSHI NAOSHI , SHIINA TAKAHIRO , MURAKAMI ARATA , MIYANO TATSUYA , WATANABE TAKAO , HIBINO RYOICHI
IPC分类号： B60W10/08 , B60K6/448 , B60K6/547 , B60L11/14 , B60W10/02 , B60W10/06 , B60W20/00 , F02D29/02 , F02D29/06
CPC分类号： B60L11/14 , B60K6/448 , B60K6/547 , B60L7/14 , B60L11/123 , B60L15/2009 , B60L2220/52 , B60L2240/421 , B60L2240/423 , B60L2240/441 , B60L2240/443 , B60W10/06 , B60W10/08 , B60W20/13 , B60W20/15 , F02D29/02 , F02D29/06 , Y02T10/6217 , Y02T10/6243 , Y02T10/6286 , Y02T10/641 , Y02T10/645 , Y02T10/7077 , Y02T10/72 , Y02T10/7275 , Y10S903/93
摘要： PROBLEM TO BE SOLVED: To provide a power generation control device for a hybrid vehicle, the device capable of increasing heat efficiency of an internal combustion engine during generation of regenerative power and improving energy efficiency of the vehicle.SOLUTION: A power generation control device is applied to a hybrid vehicle 1A with a composite motor 11 in which a winding rotor 13 is connected to an internal combustion engine 2 and a magnet rotor 14 is connected to a transmission 3. In the power generation control device, when regenerative power generation is executed and the internal combustion engine 2 is operated, a first motor generator MG1 comprising the winding rotor 13 and the magnet rotor 14 and the internal combustion engine 2 are controlled such that an output torque of the internal combustion engine 2 is increased by torque applied to the internal combustion engine 2 from the first motor generator MG1, and the power generation amount of a second motor generator MG2 comprising the magnet rotor 14 and a stator 15 is increased such that torque transmitted from the internal combustion engine 2 to an output shaft 16 is not applied to drive wheels 5.
摘要翻译：要解决的问题：提供一种用于混合动力车辆的发电控制装置，该装置能够在再生电力产生期间提高内燃机的热效率并提高车辆的能量效率。发电控制装置是应用于具有复合电动机11的混合动力车辆1A，其中绕组转子13连接到内燃机2，并且磁转子14连接到变速器3.在发电控制装置中，当执行再生发电时并且内燃机2工作时，控制包括绕组转子13和磁转子14以及内燃机2的第一电动发电机MG1，使得内燃机2的输出转矩由施加在内燃机2上的转矩增加来自第一电动发电机MG1的内燃机2和第二电动发电机MG2 com的发电量提高磁转子14和定子15的张力增加，使得从内燃机2传递到输出轴16的扭矩不被施加到驱动轮5。

3. 发明专利

JP2013090482A Rotary electric machine 有权
标题翻译：旋转电机
公开(公告)号：JP2013090482A
公开(公告)日：2013-05-13
申请号：JP2011229809
申请日：2011-10-19
申请人： Toyota Motor Corp , トヨタ自動車株式会社 , Toyota Central R&D Labs Inc , 株式会社豊田中央研究所 , Aisin Seiki Co Ltd , アイシン精機株式会社
发明人： FUJIYOSHI NAOSHI , SHIINA TAKAHIRO , MURAKAMI ARATA , WATANABE TAKAO , TSUCHIYA EIJI , OSADA YASUMITSU , TOYAMA TOMOYUKI
IPC分类号： H02K16/02 , H02K9/19
摘要： PROBLEM TO BE SOLVED: To provide a rotary electric machine capable of quickly exhausting oil from inside to outside of a rotor.SOLUTION: A rotary electric machine 1 comprises a coil rotor 11 and a magnet rotor 12 arranged coaxially, and the magnet rotor 12 comprises a rotor core 17, and end plates 18 provided at both ends in an axial line direction of the rotor core 17. The end plate 18 is provided with a recess part 20, and a side face 19b in the axial line direction at positions away from the rotor core 17. A side face 19a in a radial direction is positioned on an outer side in the radial direction than a side face 20a in the radial direction of the recess part 20, and a partition face 21 is provided between it and the recess part 20, and the recess part 20 and a blocked projection part 19 are alternately provided in a circumferential direction. An oil reservoir 22 formed inside the projection part 19 is provided with a first oil passage 23 penetrating through the side face 19a in the radial direction of the projection part 19, and a second oil passage 24 provided on an inner side in the radial direction than the first oil passage 23.
摘要翻译：要解决的问题：提供一种能够从转子的内部向外部快速排出油的旋转电机。解决方案：旋转电机1包括同轴布置的线圈转子11和磁转子12，磁转子12包括转子铁芯17和设置在转子的轴线方向两端的端板18 端板18在远离转子铁心17的位置处设置有凹部20和轴向方向的侧面19b。径向的侧面19a位于外侧半径方向比凹部20的径向的侧面20a，并且在其与凹部20之间设置有分隔面21，并且凹部20和阻挡突起部19沿圆周方向交替设置。形成在突出部19的内部的储油器22设置有沿着突出部19的径向贯通侧面19a的第一油路23和径向内侧设置的第二油路24，第一油道23.版权所有（C）2013，JPO＆INPIT

4. 发明专利

JP2014101005A Power transmission device 有权
标题翻译：电力传输装置
公开(公告)号：JP2014101005A
公开(公告)日：2014-06-05
申请号：JP2012253958
申请日：2012-11-20
申请人： Toyota Central R&D Labs Inc , 株式会社豊田中央研究所 , Toyota Motor Corp , トヨタ自動車株式会社
发明人： WATANABE TAKAO , TSUCHIYA EIJI , MIYANO TATSUYA , MURAKAMI ARATA , SHIINA TAKAHIRO , FUJIYOSHI NAOSHI
IPC分类号： B60W10/08 , B60K6/26 , B60K6/448 , B60L11/14 , B60W20/00
CPC分类号： B60W20/30 , B60K6/26 , B60K6/448 , B60K2006/381 , B60L3/0061 , B60L3/06 , B60L3/12 , B60L7/14 , B60L11/123 , B60L11/14 , B60L15/2009 , B60L15/2045 , B60L2210/40 , B60L2220/14 , B60L2220/52 , B60L2240/12 , B60L2240/421 , B60L2240/423 , B60L2240/425 , B60L2240/441 , B60L2240/443 , B60L2240/445 , B60L2250/26 , B60W10/08 , B60W20/00 , B60W2510/087 , Y02T10/6217 , Y02T10/6243 , Y02T10/641 , Y02T10/645 , Y02T10/7077 , Y02T10/7241 , Y02T10/7283 , Y10S903/902 , Y10T477/23
摘要： PROBLEM TO BE SOLVED: To provide a power transmission device that is configured to improve drive performance when driving a drive shaft in the state where the operation of an engine is stopped, while preventing local overheating of a slip ring.SOLUTION: When a drive shaft 37 is driven in the state where the operation of an engine 36 is stopped, the rotation of an input side rotor 28 is restricted by the engagement of a brake 47 (S102). When a temperature Temp_SR of a brush 96 is higher than an allowable temperature Temp_max, it is compared with a case when the temperature Temp_SR of the brush 96 is in the allowable temperature Temp_max or less, and the torque Tmg between a stator 16 and a second output side rotor 19 is increased by a predetermined quantity ΔT1 and the Torque Tcoup between the input side rotor 28 and a first output side rotor 18 is reduced by r×ΔT1 (S107).
摘要翻译：要解决的问题：提供一种动力传递装置，其构造成在停止发动机的运转的状态下驱动驱动轴时提高驱动性能，同时防止滑环的局部过热。解决方案：当驱动轴 37在发动机36的动作停止的状态下被驱动，输入侧转子28的旋转受制动器47的接合的限制（S102）。当电刷96的温度Temp_SR高于允许温度Temp_max时，将其与当电刷96的温度Temp_SR处于容许温度Temp_max以下的情况以及定子16与第二电极的转矩Tmg进行比较输出侧转子19增加预定量＆Dgr; T1，并且输入侧转子28和第一输出侧转子18之间的扭矩Tco减小r×＆Dgr; T1（S107）。

5. 发明专利

JP2014000871A Power transmission device 审中-公开
标题翻译：电力传输装置
公开(公告)号：JP2014000871A
公开(公告)日：2014-01-09
申请号：JP2012136916
申请日：2012-06-18
申请人： Toyota Central R&D Labs Inc , 株式会社豊田中央研究所 , Toyota Motor Corp , トヨタ自動車株式会社
发明人： MIYANO TATSUYA , WATANABE TAKAO , OSAWA MASATAKA , HIBINO RYOICHI , MURAKAMI ARATA , SHIINA TAKAHIRO , FUJIYOSHI NAOSHI
IPC分类号： B60W10/08 , B60K6/445 , B60K6/448 , B60L11/14 , B60W10/30 , B60W20/00
CPC分类号： Y02T10/6239 , Y02T10/7077 , Y02T10/7241
摘要： PROBLEM TO BE SOLVED: To improve efficiency when driving a drive shaft and an auxiliary machine in a stopped state of an operation of an engine, and to mutually independently perform drive control of the drive shaft and drive control of the auxiliary machine.SOLUTION: When rotationally driving a drive shaft 37 and an auxiliary machine 46 in a stopped state of an operation of an engine 36, the auxiliary machine 46 is rotationally driven by making torque act between an input side rotor 28 and an output side rotor 18 by AC current of a rotor winding 30 in such a manner that torque acting on the output side rotor 18 from a stator 16 is increased more than torque acting on the output side rotor 18 from the input side rotor 28 and has an opposite direction to that of the torque in a state in which a clutch 47 is controlled to be a release state and power transmission is cut off between the engine 36 and the auxiliary machine 46. Torque is made to act between the stator 16 and the output side rotor 18 by AC current of a stator winding 20 to rotationally drive the drive shaft 37.
摘要翻译：要解决的问题：为了提高在发动机运转停止状态下驱动驱动轴和辅机的效率，并且相互独立地执行驱动轴的驱动控制和辅助机械的驱动控制。解决方案：当在发动机36的停止状态下旋转地驱动驱动轴37和辅助机械46，通过使输入侧转子28和输出侧转子18之间的转矩作用在旋转驱动下，通过交流电流转子绕组30以从定子16作用在输出侧转子18上的转矩比从输入侧转子28作用在输出侧转子18上的转矩增加，并且具有与转矩相反的方向其中离合器47被控制为释放状态并且在发动机36和辅助机46之间切断动力传递的状态。使扭矩作用在定子16和输出侧转子18由定子绕组20的交流电流旋转驱动驱动轴37。

6. 发明专利

JP2015016740A 動力伝達装置有权
标题翻译：电力传输装置
公开(公告)号：JP2015016740A
公开(公告)日：2015-01-29
申请号：JP2013144174
申请日：2013-07-10
申请人：株式会社豊田中央研究所 , Toyota Central R&D Labs Inc , トヨタ自動車株式会社 , Toyota Motor Corp
发明人： WATANABE TAKAO , MIYANO TATSUYA , MIYABE TOMOHIRO , TSUCHIYA EIJI , MURAKAMI ARATA , FUJIYOSHI NAOSHI , SHIINA TAKAHIRO
IPC分类号： B60W10/08 , B60K6/26 , B60K6/485 , B60K6/54 , B60L11/14 , B60L15/20 , B60W20/00
CPC分类号： Y02T10/6226 , Y02T10/7077 , Y02T10/7275
摘要：【課題】エンジン回転速度の目標値と検出値との偏差を基に生成したフィードバック制御指令値を用いて回転子間のトルクを制御して、エンジンのトルクを駆動軸へ伝達する場合に、エンジンのトルク変動による振動が駆動軸に伝達されるのを抑制する。【解決手段】フィードバック制御部104は、エンジン回転速度の目標値と検出値との偏差に含まれる、エンジントルク変動による振動成分がフィードバック制御指令値u_fbにおいて抑制されるように、フィードバック制御指令値u_fbを生成する。入力側ロータ28と出力側ロータ18間の電磁カップリングトルクT_cに、フィードバック制御指令値u_fbの振動成分によるトルク変動が発生するのを抑制することができ、エンジン36のトルク変動による振動が駆動軸37に伝達されるのを抑制することができる。【選択図】図6
摘要翻译：要解决的问题：通过使用基于偏差产生的反馈控制指令值，通过控制转子之间的转矩来抑制将发动机的扭矩传递到驱动轴时将发动机转矩变化引起的发动机的振动传递到驱动轴在目标值和发动机转速的检测值之间。反馈控制部104生成反馈控制指令值u_fb，使得由目标值和目标值之间的偏差中包括的发动机扭矩变化引起的振动分量在反馈控制指令值u_fb中抑制了发动机转速的检测值。可以抑制在输入侧转子28和输出侧转子18之间的电磁耦合转矩T_c中的转矩变动的产生，由反馈控制指令值u_fb的振动分量引起的转矩变化和振动的传递可以抑制由发动机36向驱动轴37的转矩变动所引起的动作。

7. 发明专利

JP2014218197A ハイブリッド車両の制御装置审中-公开
标题翻译：混合动力车控制器
公开(公告)号：JP2014218197A
公开(公告)日：2014-11-20
申请号：JP2013099598
申请日：2013-05-09
申请人：トヨタ自動車株式会社 , Toyota Motor Corp , 株式会社豊田中央研究所 , Toyota Central R&D Labs Inc
发明人： FUJIYOSHI NAOSHI , SHIINA TAKAHIRO , MURAKAMI ARATA , WATANABE TAKAO , MIYANO TATSUYA , MIYABE TOMOHIRO , TSUCHIYA EIJI
IPC分类号： B60W10/06 , B60K6/448 , B60W20/00 , F02D29/02
CPC分类号： B60K6/20 , B60K6/44 , F02D29/02
摘要：【課題】内燃機関の運転中に生じるエネルギ損失を低減することが可能なハイブリッド車両の制御装置を提供する。【解決手段】巻線ロータ13がエンジン2と接続され、磁石ロータ14が変速機3と接続された複合モータ11を備えたハイブリッド車両1に適用される制御装置において、エンジン2の運転中は、エンジン2の回転数が変動しても複合モータ11からバッテリ7への充電又はバッテリ7から複合モータ11への放電のうちのいずれか一方が行われるようにエンジン2の運転状態が制御される。【選択図】図1
摘要翻译：要解决的问题：提供一种能够减少在内燃机运转中产生的能量损失的混合动力车辆控制器。解决方案：应用于混合动力车辆1的控制器，其包括复合电动机11，其中配线转子13连接到发动机2和磁转子14连接到变速器3，控制发动机2的运行状态，使得电池7从复合电动机11充电，或者复合电动机11从电池7均匀的转速发动机2在发动机2的运转期间发生变化。

8. 发明专利

JP2010126025A Power transmission 有权
标题翻译：电力传输
公开(公告)号：JP2010126025A
公开(公告)日：2010-06-10
申请号：JP2008303808
申请日：2008-11-28
申请人： Toyota Central R&D Labs Inc , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社豊田中央研究所
发明人： ASAUMI SHU , WATANABE TAKAO , TSUCHIYA EIJI , FUJIYOSHI NAOSHI , KITAHATA TAKESHI , KOMADA HIDEAKI
IPC分类号： B60K6/40 , B60K6/26 , B60K6/48 , B60K6/54 , B60L11/14 , H02K7/11 , H02K7/18 , H02K13/00 , H02K16/00 , H02P27/06
CPC分类号： B60L11/123 , B60L11/14 , B60L2210/14 , B60L2210/30 , B60L2210/40 , H02K13/003 , Y02T10/6217 , Y02T10/641 , Y02T10/7077 , Y02T10/7225 , Y02T10/7241
摘要： PROBLEM TO BE SOLVED: To increase the supporting rigidity of a rotor while reducing the length in the axial direction of a power transmission. SOLUTION: A bearing supporting member 72 connected to a stator case 15, and a bearing fitting member 74 connected to an output side rotor 18 are arranged at positions between an input shaft 34 and an input side rotor 28 in the radial direction. A bearing 61 rotatably supports the input side rotor 28 by the bearing supporting member 72 while being arranged at a position between the input shaft 34 and the bearing supporting member 72 in the radial direction. The bearing 62 rotatably supports the output side rotor 18 by the bearing supporting member 72 while being arranged at a position between the bearing fitting member 74 and the bearing supporting member 72 in the radial direction. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了增加转子的支撑刚度，同时减小动力传递的轴向长度。解决方案：连接到定子壳体15的轴承支撑构件72和连接到输出侧转子18的轴承配合构件74布置在径向方向上的输入轴34和输入侧转子28之间的位置。轴承61通过轴承支撑构件72可旋转地支撑输入侧转子28，同时沿径向布置在输入轴34和轴承支撑构件72之间的位置。轴承62通过轴承支撑构件72可旋转地支撑输出侧转子18，同时沿径向布置在轴承配件构件74和轴承支撑构件72之间的位置。版权所有（C）2010，JPO＆INPIT

9. 发明专利

JP2014096902A Hollow rotor 审中-公开
标题翻译：中空转子
公开(公告)号：JP2014096902A
公开(公告)日：2014-05-22
申请号：JP2012246612
申请日：2012-11-08
申请人： Toyota Motor Corp , トヨタ自動車株式会社 , Toyota Central R&D Labs Inc , 株式会社豊田中央研究所
发明人： SHIINA TAKAHIRO , MURAKAMI ARATA , FUJIYOSHI NAOSHI , UEMURA MASAHIDE , OSADA YASUMITSU , WATANABE TAKAO , TSUCHIYA EIJI
IPC分类号： H02K1/22
摘要： PROBLEM TO BE SOLVED: To provide a hollow rotor that is simple in structure and high in structural reliability.SOLUTION: A magnetic rotor 3 comprises: a pair of end plate 5 defining both ends in the direction of a rotation axis Ax; support rods 6 holding the pair of end plates 5 parallel to each other with a space A between them; and a laminated steel plate 7 integrally formed to have a hollow and restricted by the support rods 6. The internal periphery 7a of the laminated steel panel 7 has a groove 17 that is open radially inside, extending in the direction of the rotation axis Ax, and fits on the support rods 6 so as to block rotation relative to the support rods 6 of the laminated steel plate 7.
摘要翻译：要解决的问题：提供一种结构简单，结构可靠性高的中空转子。解决方案：磁转子3包括：一对端板5，其沿旋转轴线Ax的方向限定两端; 支撑杆6，其保持一对端板5彼此平行;它们之间具有空间A. 一体形成为具有中空部并被支撑杆6限制的层叠钢板7.层叠钢板7的内周7a具有沿旋转轴线Ax方向径向内侧开口的槽17，并且配合在支撑杆6上，以阻止相对于层压钢板7的支撑杆6的转动。

10. 发明专利

JP2013207928A Rotary electric machine 审中-公开
标题翻译：旋转电机
公开(公告)号：JP2013207928A
公开(公告)日：2013-10-07
申请号：JP2012074691
申请日：2012-03-28
申请人： Toyota Central R&D Labs Inc , 株式会社豊田中央研究所 , Toyota Motor Corp , トヨタ自動車株式会社
发明人： ASAUMI SHU , WATANABE TAKAO , OSADA YASUMITSU , MURAKAMI ARATA , SHIINA TAKAHIRO , FUJIYOSHI NAOSHI
IPC分类号： H02K13/00 , H02K16/02
CPC分类号： Y02T10/641
摘要： PROBLEM TO BE SOLVED: To prevent a brush and a slip ring from abnormally wearing away owing to re-attachment of wear powder generated at a slide portion of the slip ring and brush.SOLUTION: A plurality of brushes 96u are arranged so that all the brushes 96u satisfy one of the condition that the angle θ of a rotation-directional rear end 104u of a contact portion between an outer peripheral surface of a slip ring 95u and a brush 96u to reference (the uppermost position in a perpendicular direction) is larger than 90 and equal to or smaller than 270°, and the condition that the angle θ of a rotation-directional rear end 104u of the contact portion to the reference is larger than 270° and smaller than 360°and at least a part of the outer peripheral surface of the slip ring 95u extending from 270° to the rotation-directional rear end 104u of the contact portion along the rotation direction is hidden behind the brush 96u when viewed from above in the perpendicular direction.
摘要翻译：要解决的问题：由于在滑环和刷子的滑动部分产生的磨损粉末的再次附着，防止刷子和滑环异常磨损。解决方案：多个刷子96u被布置成使得所有刷子96u满足角度和角度的条件之一; 在滑环95u的外周面与刷96u之间的接触部分的旋转方向后端104u（参照的垂直方向的最上方）大于90°，等于或小于270°，和角度和角度的条件; 接触部分的旋转方向后端104u相对于基准大于270°且小于360°，并且滑环95u的外周表面的至少一部分从270°延伸到旋转方向后方沿垂直方向从上方观察时，沿着旋转方向的接触部分的端部104u被隐藏在刷子96u的后面。

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