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1. 发明专利

JP2012224243A Vehicle drive device 有权
标题翻译：车辆驱动装置
公开(公告)号：JP2012224243A
公开(公告)日：2012-11-15
申请号：JP2011094321
申请日：2011-04-20
申请人： Aisin Aw Co Ltd , アイシン・エィ・ダブリュ株式会社
发明人： TAKAMI SHIGEKI , SHIN TOMOO , YAMAMOTO YOSHIHISA
IPC分类号： B60W10/02 , B60K6/387 , B60K6/445 , B60K6/543 , B60L11/14 , B60W10/04 , B60W10/06 , B60W10/08 , B60W20/00 , F02D29/02
CPC分类号： B60W10/02 , B60K6/387 , B60K6/445 , B60W10/08 , B60W20/40 , B60W2710/025 , B60W2710/081 , F02D29/02 , Y02T10/6239 , Y10T477/26 , Y10T477/27 , Y10T477/32 , Y10T477/347
摘要： PROBLEM TO BE SOLVED: To achieve a vehicle drive device that can control continuation of an eccentricity state of rotary members of both sides of the frictional engagement device, while controlling occurrence of shock, when connecting a frictional engagement device accompanied by starting of the internal combustion engine.SOLUTION: A vehicle drive device includes: an input member coupled to an internal combustion engine E; an intermediate member coupled to a rotary electric machine MG1; an output member coupled to wheels; a friction engagement device provided between the input member and the intermediate member; and a control device. The control device includes: a synchronized engagement control part which makes a friction engagement device synchronous engaged when the internal combustion engine start condition is satisfied in a release state of the friction engagement device; a start control part which starts the internal combustion engine E by the torque of the rotary electric machine MG1; and an aligning control part which lowers the engagement pressure of the friction engagement device in an internal combustion engine rotational state, and performs aligning motion to return the friction engagement device to a direct coupled engagement state, when detecting that the difference rotational speed ΔN becomes not less than the difference rotational threshold ΔNs2.
摘要翻译：要解决的问题为了实现能够控制摩擦接合装置的两侧的旋转构件的偏心状态的继续的车辆驱动装置，同时控制冲击的发生，当连接摩擦接合装置时伴随起动内燃机。解决方案：车辆驱动装置包括：联接到内燃机E的输入构件; 耦合到旋转电机MG1的中间构件; 耦合到轮子的输出构件; 设置在所述输入构件和所述中间构件之间的摩擦接合装置; 和控制装置。控制装置包括：同步接合控制部，其在摩擦接合装置的释放状态下满足内燃机起动条件时使摩擦接合装置同步接合; 启动控制部，其通过旋转电机MG1的转矩来启动内燃机E; 以及对准控制部，其在内燃机旋转状态下降低摩擦接合装置的接合压力，并且当检测到差速旋转速度ΔN不变时，进行对准运动以使摩擦接合装置返回到直接联接接合状态小于差值旋转阈值ΔNs2。版权所有（C）2013，JPO＆INPIT

2. 发明专利

JP2010183741A Armature 审中-公开
标题翻译：衔铁
公开(公告)号：JP2010183741A
公开(公告)日：2010-08-19
申请号：JP2009025168
申请日：2009-02-05
申请人： Aisin Aw Co Ltd , アイシン・エィ・ダブリュ株式会社
发明人： YAMAMOTO YOSHIHISA , OTAKE SHINICHI , SHINOHARA KEIICHI , TAKEDA TAKESHI , KOGA KIYOTAKA
IPC分类号： H02K3/02 , H02K3/04 , H02K3/28
CPC分类号： Y02T10/641
摘要： PROBLEM TO BE SOLVED: To provide an armature for improving overall energy efficiency of a rotating electrical machine by improving a space factor of a coil while devising a material constituting a conductor of the coil for reduced eddy current loss. SOLUTION: An armature 7 includes a core 11 having a plurality of slots 12 and a coil wound on the slot 12, and faces a field 3 that generates a magnetic field to constitute a rotating electrical machine 1 together with the field. A plurality of linear conductors each constituting the coil are arranged side by side in the depth direction of the slots 12. The linear conductor arranged at a position closest to the field 3 in the depth direction of the slot 12 is used as a proximity conductor 31. The linear conductor arranged at a position further away from the field 3 than the proximity conductor 31 is used as a separate conductor 32. Here, the proximity conductor 31 is made of the material whose resistivity is higher than that of the material constituting the separate conductor 32. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于提高旋转电机的整体能量效率的电枢，通过在构成用于减小涡流损耗的线圈导体的材料的同时提高线圈的空间因数。解决方案：电枢7包括具有多个槽12的芯11和缠绕在槽12上的线圈，并且面向与场一起产生磁场以构成旋转电机1的磁场3。每个构成线圈的多个线性导体在槽12的深度方向上并排布置。布置在最靠近槽3的位置的直线导体在狭槽12的深度方向上被用作接近导体31 布置在比接近导体31更远离场3的位置处的线性导体用作单独的导体32.这里，接近导体31由电阻率高于构成单独导体的材料的电阻率的材料制成导体32.版权所有（C）2010，JPO＆INPIT

3. 发明专利

JP2015036268A 車両用駆動装置有权
标题翻译：车辆驱动装置
公开(公告)号：JP2015036268A
公开(公告)日：2015-02-23
申请号：JP2013167571
申请日：2013-08-12
申请人：アイシン・エィ・ダブリュ株式会社 , Aisin Aw Co Ltd
发明人： HIRANO TAKAHISA , TAKAMI SHIGEKI , YAMAMOTO YOSHIHISA , ITO TOMOHIKO
IPC分类号： B60K6/40 , B60K6/36 , B60K6/48 , B60K17/08 , B60K17/12 , B60K17/16 , F16H3/62 , F16H63/34
CPC分类号： F16H3/663 , B60K6/40 , B60K6/48 , B60K2006/4808 , F16H2200/0043 , F16H2200/2005 , F16H2200/2023 , F16H2200/2043 , Y02T10/6221 , Y02T10/626
摘要：【課題】回転電機を備えても、装置の大型化を抑制できるとともに、歯車機構を設けることなどによる装置のコスト増加を抑制できる車両駆動装置が求められる。【解決手段】変速装置TMの入力部材Iと出力部材Oとが第1仮想軸上A1に配置され、回転電機MGは、第2仮想軸上A2に配置され、カウンタギヤ機構CGは、第3仮想軸上A3に配置されていると共に、カウンタ入力ギヤGCiと当該カウンタ入力ギヤGCiより小径のカウンタ出力ギヤGCoとが一体回転するように構成され、出力部材の変速出力ギヤGToは、カウンタ入力ギヤGCiに噛み合い、回転電機MGの電機出力ギヤGMoは、カウンタ入力ギヤGCiに噛み合うと共にカウンタ入力ギヤGCiより小径であり、差動歯車機構DFの差動入力ギヤGDiは、カウンタ出力ギヤGDoに噛み合っている車両用駆動装置1。【選択図】図1
摘要翻译：要解决的问题：提供一种车辆驱动装置，即使使用旋转电器也能够抑制装置的尺寸，并且由于设置齿轮机构而导致装置的成本。解决方案：在车辆驱动装置1中，输入构件I和变速器TM的输出构件O配置在第一虚拟轴A1上; 旋转电器MG设置在第二虚拟轴线A2上; 逆时针齿轮机构CG设置在第三假想轴线A3上，具有相对于输入齿轮GCi的反向输出齿轮GCo和具有比被配置为一体旋转的计数器输入齿轮GCi小的直径的计数器输出齿轮GCo; 输出构件的变速输出齿轮GTo与计数器输入齿轮GCi啮合; 旋转电器MG的电器输出齿轮GMo与计数器输入齿轮GCi啮合，并且具有比计数器输入齿轮GCi的直径小的直径; 并且差速齿轮机构DF的差分输入齿轮GDi与计数器输出齿轮GCo啮合。

4. 发明专利

JP2012228144A Electric vehicle driving device 审中-公开
标题翻译：电动车辆驱动装置
公开(公告)号：JP2012228144A
公开(公告)日：2012-11-15
申请号：JP2011096286
申请日：2011-04-22
申请人： Aisin Aw Co Ltd , アイシン・エィ・ダブリュ株式会社
发明人： YAMAMOTO YOSHIHISA , HORIE RYUTA
IPC分类号： B60L15/20 , B60H1/32
CPC分类号： Y02T10/7275
摘要： PROBLEM TO BE SOLVED: To provide an electric vehicle driving device that facilitates miniaturization as a whole by properly arranging each component, when including two rotary electric machines, a differential gear device for output and a compressor for an air conditioner.SOLUTION: In the electric vehicle driving device, the rotating shaft of a first rotary electric machine is arranged coaxially with the rotating shaft of the differential gear device for output, and the rotating shaft of a second rotary electric machine is arranged on an axis different from the rotation shaft of the first rotary electric machine. The second rotary electric machine is arranged so as to overlap with either of the differential gear device for output or the first rotary electric machine which has a smaller diameter when viewed from the radial direction, not to overlap with either of the differential gear device for output or the first rotary electric machine which has a larger diameter when viewed from the radial direction, and to overlap with either of the differential gear device for output or the first rotary electric machine which has a larger diameter when viewed from the axial direction.
摘要翻译：要解决的问题：提供一种电动车辆驱动装置，通过适当地布置每个部件，当包括两个旋转电机时，可以通过一个输出用差速齿轮装置和空调的压缩机来整体上实现小型化。解决方案：在电动车辆驱动装置中，第一旋转电机的旋转轴与差动齿轮装置的旋转轴同轴地配置，用于输出，第二旋转电机的旋转轴设置在轴与第一旋转电机的旋转轴不同。第二旋转电机被布置成与用于输出的差动齿轮装置或从径向观察时具有较小直径的第一旋转电机中的任一个重叠，而不与用于输出的差速齿轮装置中的任一个重叠或从径向观察时具有较大直径的第一旋转电机，并且与用于输出的差动齿轮装置或从轴向观察时具有较大直径的第一旋转电机中的任一个重叠。版权所有（C）2013，JPO＆INPIT

5. 发明专利

JP2005282812A Speed-change controller for automatic transmission 有权
标题翻译：用于自动变速器的变速控制器
公开(公告)号：JP2005282812A
公开(公告)日：2005-10-13
申请号：JP2004101181
申请日：2004-03-30
申请人： Aisin Aw Co Ltd , アイシン・エィ・ダブリュ株式会社
发明人： INAGAKI NOBUAKI , TASHIRO MUNEHIRO , SAKAI TOSHIHIKO , ISOTANI AKIRA , YAMAMOTO YOSHIHISA
IPC分类号： F16H61/04 , F16H59/42 , F16H59/68 , F16H61/686
摘要： PROBLEM TO BE SOLVED: To provide a speed-change controller for an automatic transmission capable of preventing engine racing occurred when a feedback signal vibrates.
SOLUTION: The speed-change controller 50 of the automatic transmission has a feedback signal detection means 35 for detecting an engaging side oil pressure for supplying to a hydraulic servo of a friction engaging element of an engaging side based on feedback signal of a solenoid valve of the engaging side, a vibration judgment means 36 for judging that feedback signal detected by the feedback signal detection means 35, in other words, the oil pressure of the engaging side is vibrating. A release delay means 33 of a control means 32 of release side controls oil pressure of a release side so that release action of a friction engaging element of the release side extends when vibration of oil pressure of the engaging side is judged by the vibration judgment means 36. Thus engine racing can be prevented even in the case when response delay is occurred on the engage side oil pressure.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种当反馈信号振动时能够防止发动机转速的自动变速器的变速控制器。解决方案：自动变速器的变速控制器50具有反馈信号检测装置35，该反馈信号检测装置35基于反馈信号检测用于向接合侧的摩擦接合元件的液压伺服机构供给的接合侧油压接合侧的电磁阀，用于判断由反馈信号检测装置35检测到的反馈信号，即接合侧的油压振动的振动判定装置36。释放侧的控制装置32的释放延迟装置33控制释放侧的油压，使得当通过振动判断装置判断接合侧的油压的振动时，释放侧的摩擦接合元件的释放动作延伸因此，即使在接合侧油压上发生响应延迟的情况下，也可以防止发动机转速。版权所有（C）2006，JPO＆NCIPI

6. 发明专利

JP2011036024A Cooling structure of stator 审中-公开
标题翻译：冷却定子结构
公开(公告)号：JP2011036024A
公开(公告)日：2011-02-17
申请号：JP2009179203
申请日：2009-07-31
申请人： Aisin Aw Co Ltd , アイシン・エィ・ダブリュ株式会社
发明人： KATO KOJI , MURAKAMI SATOSHI , SUGIMOTO MASATOSHI , YAMAMOTO YOSHIHISA
IPC分类号： H02K1/20 , H02K5/20
摘要： PROBLEM TO BE SOLVED: To provide a cooling structure of a stator capable of properly cooling a stator core whose outer peripheral surface is covered with a core holder, with a simple configuration.
SOLUTION: A coolant supply path for supplying coolant is provided to an outer peripheral surface 14 of a core holder 5. The core holder 5 includes a plurality of through-holes 1 which communicate between the outer peripheral surface 14 and an inner peripheral surface 13 of the core holder 5 to introduce coolant to an outer peripheral surface 12 of a stator core 3.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种定子的冷却结构，该定子能够以简单的结构适当地冷却其外周表面被芯保持器覆盖的定子芯。解决方案：用于供应冷却剂的冷却剂供给路径被提供到芯保持器5的外周表面14.芯保持器5包括多个通孔1，其在外周表面14和内周面14之间连通芯筒3的表面13，以将冷却剂引入定子铁芯3的外周面12。版权所有（C）2011，JPO＆INPIT

7. 发明专利

JP2010200596A Armature for rotating electrical machine and manufacturing method of same 审中-公开
标题翻译：旋转电机及其制造方法
公开(公告)号：JP2010200596A
公开(公告)日：2010-09-09
申请号：JP2009189463
申请日：2009-08-18
申请人： Aisin Aw Co Ltd , アイシン・エィ・ダブリュ株式会社
发明人： YAMAMOTO YOSHIHISA , OTAKE SHINICHI , SHINOHARA KEIICHI , KOGA KIYOTAKA
IPC分类号： H02K1/16 , H02K3/04
CPC分类号： H02K3/12 , H02K15/067 , Y10T29/49009
摘要： PROBLEM TO BE SOLVED: To provide an armature for a rotating electrical machine capable of improving a space factor of coils and reducing eddy current loss. SOLUTION: The armature for a rotating electrical machine includes a cylindrical core 11 having a plurality of longitudinally extending slots 12 that are dispersedly arranged circumferentially and coils 21 wound around the slots 12. Each of the slots is formed such that the inner circumferential opening is smaller than the interior of the slot in a circumferential width, and linear conductors forming the coils are each formed to be larger than the inner circumferential opening in the circumferential width. Coil ends 23 on one side of the axial direction among the coils 21 have radial conductors 25, which are bent coil ends 24 formed being bent inside radially. The slot 12 includes narrow-width recesses 32 which are dented relative to the other parts of the radial conductors 25, at the radial positions of the radial conductors 25 corresponding to the inner circumferential opening, such that the circumferential width becomes narrower than that of the inner circumferential opening. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够改善线圈的空间因数并减少涡流损耗的旋转电机的电枢。解决方案：用于旋转电机的电枢包括圆柱形磁芯11，其具有沿周向分散布置的多个纵向延伸的槽12和围绕槽12缠绕的线圈21.每个槽形成为使得内周开口部的周向宽度比狭槽的内部小，形成线圈的线状导体的周向宽度大于内周开口部。线圈21之间的轴向一侧的线圈端部23具有形成为径向弯曲的弯曲线圈端部24的径向导体25。狭槽12包括相对于径向导体25的其他部分在径向导体25的对应于内周开口的径向位置处凹陷的窄宽度凹部32，使得周向宽度变窄内周开口。版权所有（C）2010，JPO＆INPIT

8. 发明专利

JP2010172131A Dynamo electric machine 有权
标题翻译： DYNAMO电机
公开(公告)号：JP2010172131A
公开(公告)日：2010-08-05
申请号：JP2009013309
申请日：2009-01-23
申请人： Aisin Aw Co Ltd , アイシン・エィ・ダブリュ株式会社
发明人： YAMAMOTO YOSHIHISA , TAKEDA TAKESHI , INAGAKI TOMOHIRO , YAMAGUCHI YASUO
IPC分类号： H02K1/22 , H02K1/27 , H02K21/14
CPC分类号： H02K3/42 , H02K3/50
摘要： PROBLEM TO BE SOLVED: To enhance the torque of the rotor in the rotational direction by minimizing the eddy current loss caused by a magnetic field generated from the bent coil end and utilizing the magnetic field generated from the bent coil end efficiently in a dynamo electric machine where at least one coil end in the axial direction of a stator is bent toward the radial inside of the stator core and formed as a bent coil end. SOLUTION: The rotor 2 includes a substantially cylindrical rotor core 3, and a counter end plate 4 which is fixed to the axial end face 31 of the rotor core 3 concentrically with the rotor core 3 while facing the bent coil end 81, wherein the counter end plate 4 principally includes powder material produced by pressure molding the magnetic powder, i.e., the powder of a magnetic material, and a nonconductive state where an induction current produced by the magnetic field generated from the bent coil end 81 is regulated is brought about between the magnetic powders composing the powder material. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了通过使由弯曲的线圈端产生的磁场引起的涡流损耗最小化并且利用从弯曲的线圈端产生的磁场有效地在旋转方向上有效地增加旋转方向上的转子的扭矩定子的轴向上的至少一个线圈端朝向定子铁芯的径向内侧弯曲并形成为弯曲的线圈端的发电机。解决方案：转子2包括基本上圆柱形的转子芯3和相对端板4，其相对于转子芯3的轴向端面31固定到转子芯3上同时面向弯曲的线圈端81，其中相对端板4主要包括通过压制成型磁粉而产生的粉末材料，即磁性材料的粉末和由弯曲的线圈端81产生的磁场产生的感应电流被调节的非导电状态，在构成粉末材料的磁粉之间产生。版权所有（C）2010，JPO＆INPIT

9. 发明专利

JP2009286367A Hybrid drive unit 审中-公开
标题翻译：混合驱动单元
公开(公告)号：JP2009286367A
公开(公告)日：2009-12-10
申请号：JP2008143847
申请日：2008-05-30
申请人： Aisin Aw Co Ltd , アイシン・エィ・ダブリュ株式会社
发明人： YAMAMOTO YOSHIHISA , SADA NATSUKI , ITO TOMOHIKO
IPC分类号： B60K6/365 , B60K6/26 , B60K6/40 , B60K6/405 , B60K6/445 , B60L11/14 , H02K7/116
CPC分类号： Y02T10/6239 , Y02T10/641 , Y02T10/7077
摘要： PROBLEM TO BE SOLVED: To provide a hybrid drive unit capable of reducing the cost and the noise level without increasing the size of the entire unit. SOLUTION: A first planetary gear device P1 is arranged on the inner side in the radial direction of a first rotating electric machine MG1. A second planetary gear device P2 is arranged on the inner side in the radial direction of a second rotating electric machine MG2. The first rotating electric machine MG1 and the first planetary gear device P1, an output gear O, and the second rotating electric machine MG2 and the second planetary gear device P2 are arranged in this order along the axial direction concentrically with an input shaft I. The output gear O is rotatably supported by a case DC on both sides in the axial direction. The output gear O is constituted of components respectively separate from a third rotating element of the first planetary gear device P1 and a third rotating element of the second planetary gear device P2, and connected so as to be integrally rotated with the respective third rotating elements of the first planetary gear device P1 and the second planetary gear device P2 via connection parts 31, 32 on both sides in the axial direction. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够在不增加整个单元的尺寸的情况下降低成本和噪声水平的混合驱动单元。解决方案：第一行星齿轮装置P1布置在第一旋转电机MG1的径向内侧。第二行星齿轮装置P2配置在第二旋转电机MG2的径向的内侧。第一旋转电机MG1和第一行星齿轮装置P1，输出齿轮O以及第二旋转电机MG2和第二行星齿轮装置P2沿轴向与输入轴I同心地配置。输出齿轮O在轴向两侧由壳体DC可旋转地支撑。输出齿轮O由分别与第一行星齿轮装置P1的第三旋转元件和第二行星齿轮装置P2的第三旋转元件分离的部件构成，并与第三行星齿轮装置P2的各自的第三旋转元件第一行星齿轮装置P1和第二行星齿轮装置P2经由连接部31,32在轴向两侧。版权所有（C）2010，JPO＆INPIT

10. 发明专利

JP2006015873A Speed change controller for automatic change gear 有权
标题翻译：自动变速齿轮变速控制器
公开(公告)号：JP2006015873A
公开(公告)日：2006-01-19
申请号：JP2004195842
申请日：2004-07-01
申请人： Aisin Aw Co Ltd , アイシン・エィ・ダブリュ株式会社
发明人： INAGAKI NOBUAKI , ITO EIJI , SATO KENICHI , TSUTSUI HIROSHI , YAMAMOTO YOSHIHISA
IPC分类号： B60W10/04 , B60W10/06 , B60W10/10 , B60W10/11 , B60W10/115 , F02D29/00 , F02D41/04 , F16H59/18 , F16H59/70 , F16H61/04 , F16H61/68 , F16H61/684 , F16H61/686 , F16H63/50
CPC分类号： F16H61/061 , F16H61/686 , F16H63/502 , F16H2061/0444 , F16H2061/0496 , Y10T477/675 , Y10T477/68 , Y10T477/6808 , Y10T477/6937
摘要： PROBLEM TO BE SOLVED: To solve problems that it is impossible to properly perform engine control due to the difference of such a type as fly speed change at the time of increasing an engine output during speed change in power-off down shift. SOLUTION: Engine output control T E is started so that a delay timer can be measured from a timing t SO of a target oil pressure P T3 of a release side oil pressure P A , and that predetermined torque increment T MD can be set after a predetermined time t E1 by the timer. The map of the predetermined time t E1 and the torque increment T MD is stored corresponding to the normal speed change of 3-2 and 4-3 and the fly speed change of 4-2, and the map is selected corresponding to the type of down shift. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了解决由于在断电降档的速度变化期间增加发动机输出时的飞行速度变化的类型的差异而不能适当地执行发动机控制的问题。
解决方案：启动发动机输出控制T E ，从而可以从目标油压P T3 的定时t SB SB测量延迟定时器， / SB>，并且可以在预定时间t E1 之后设定预定扭矩增量T MD 定时器。按照3-2和4-3的正常速度变化存储预定时间t E1 和扭矩增量T MD 的映射，并且飞行速度变化 4-2，并且对应于降档的类型选择地图。版权所有（C）2006，JPO＆NCIPI

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