-
公开(公告)号：US08727932B2
公开(公告)日：2014-05-20
申请号：US13520233
申请日：2011-10-07
CPC分类号： F16H37/065 , B60K6/383 , B60K6/445 , B60K2006/381 , F16H35/10 , Y02T10/6239
摘要： A hybrid vehicle drive device includes a planetary gear mechanism, a one way clutch, and a torque limiter, wherein a sun gear of the planetary gear mechanism is connected to a first electric rotating machine, a carrier thereof is connected to an engine, and a ring gear thereof is connected to a second electric rotating machine and drive wheels, respectively, the ring gear is disposed on an inner peripheral side of a hollow rotary member as well as connected to drive wheels via counter drive gear disposed on an outer peripheral side of the rotary member, the one way clutch regulates a rotation of the carrier in a negative direction when it is assumed that a rotation direction of the ring gear at the time a hybrid vehicle travels forward is a positive direction, the torque limiter operates in response to transmission torque of the one way clutch and restricts the transmission torque of the one way clutch, and the one way clutch and the torque limiter are disposed inside of the rotary member.
摘要翻译： 混合动力车辆驱动装置包括行星齿轮机构，单向离合器和扭矩限制器，其中行星齿轮机构的太阳齿轮连接到第一旋转电机，其载体连接到发动机，并且 其齿圈分别连接到第二旋转电机和驱动轮，齿圈分别设置在中空旋转部件的内周侧，并且通过配置在中空旋转部件的外周侧的相对驱动齿轮连接到驱动轮 旋转构件，当假设混合动力车辆前进时的齿圈的旋转方向为正方向时，单向离合器在负方向上调节载体的旋转，则扭矩限制器响应于 单向离合器的传递扭矩并且限制单向离合器的传动扭矩，单向离合器和扭矩限制器设置在旋转体内部 呃
-
公开(公告)号：US20130109523A1
公开(公告)日：2013-05-02
申请号：US13520233
申请日：2011-10-07
IPC分类号： F16H37/06
CPC分类号： F16H37/065 , B60K6/383 , B60K6/445 , B60K2006/381 , F16H35/10 , Y02T10/6239
摘要： A hybrid vehicle drive device includes a planetary gear mechanism, a one way clutch, and a torque limiter, wherein a sun gear of the planetary gear mechanism is connected to a first electric rotating machine, a carrier thereof is connected to an engine, and a ring gear thereof is connected to a second electric rotating machine and drive wheels, respectively, the ring gear is disposed on an inner peripheral side of a hollow rotary member as well as connected to drive wheels via counter drive gear disposed on an outer peripheral side of the rotary member, the one way clutch regulates a rotation of the carrier in a negative direction when it is assumed that a rotation direction of the ring gear at the time a hybrid vehicle travels forward is a positive direction, the torque limiter operates in response to transmission torque of the one way clutch and restricts the transmission torque of the one way clutch, and the one way clutch and the torque limiter are disposed inside of the rotary member.
摘要翻译： 混合动力车辆驱动装置包括行星齿轮机构，单向离合器和扭矩限制器，其中行星齿轮机构的太阳齿轮连接到第一旋转电机，其载体连接到发动机，并且 其齿圈分别连接到第二旋转电机和驱动轮，齿圈分别设置在中空旋转部件的内周侧，并且通过配置在中空旋转部件的外周侧的相对驱动齿轮连接到驱动轮 旋转构件，当假设混合动力车辆前进时的齿圈的旋转方向为正方向时，单向离合器在负方向上调节载体的旋转，则扭矩限制器响应于 单向离合器的传递扭矩并且限制单向离合器的传动扭矩，单向离合器和扭矩限制器设置在旋转体内部 呃
-
公开(公告)号：US09669823B2
公开(公告)日：2017-06-06
申请号：US14783990
申请日：2013-04-16
IPC分类号： B60K6/383 , B60W20/40 , F16D11/14 , B60K6/387 , B60K6/445 , B60W10/02 , B60W10/08 , F16H61/04
CPC分类号： B60W20/40 , B60K6/383 , B60K6/387 , B60K6/445 , B60W10/02 , B60W10/08 , B60Y2400/421 , B60Y2400/427 , F16D11/14 , F16H61/04 , F16H2061/044 , F16H2061/0474 , Y02T10/6239 , Y10S903/902
摘要： An engagement device includes: an engaged portion disposed rotatably about a rotating shaft and configured to rotate in conjunction with the rotating shaft; an engaging portion disposed coaxially with the engaged portion and configured to perform engagement with the engaged portion and release from the engagement with the engaged portion by shifting in an axial direction; a control unit configured to control rotation of the engaged portion and shifting of the engaging portion in the axial direction; and a one-way clutch disposed on a power transmission path from the rotating shaft to a coupling member coupled to the engaging portion. The control unit is configured to rotate the engaged portion in an idling direction of the one-way clutch, at a time of performing engagement or release of the engaging portion with or from the engaged portion.
-
公开(公告)号：US08508086B2
公开(公告)日：2013-08-13
申请号：US13119102
申请日：2010-08-30
申请人： Yuji Iwase , Shinichi Baba , Yosuke Kato , Kouhei Miyake
发明人： Yuji Iwase , Shinichi Baba , Yosuke Kato , Kouhei Miyake
IPC分类号： H02K9/00
摘要： A cooling structure includes a rotating electrical machine (1) that has a stator (3), the stator including plural split cores (4) annularly combined, and a shrink-fitted ring (5) mounted to the outer periphery of the plural split cores (4) for integrating the plural split cores (4), and a case (10) that accommodates the rotating electrical machine (1) therein, the shrink-fitted ring (5) includes a cylindrical portion (6), and a flange portion (7) that is provided at one end of the cylindrical portion (6), the case (10) includes an accommodating portion (11) which has an inner peripheral wall (11a) whose inner diameter is larger than the outer diameter of the cylindrical portion (6) and smaller than the outer diameter of the flange portion (7), and in which accommodates the stator (3), a first wall face (12) extending outward in the radial direction from the end of the inner peripheral wall (11a) where the flange portion (7) is arranged, the flange portion (7) being mounted to the first wall face (12), and a second wall face (13) extending inward in the radial direction from the end of the inner peripheral wall (11a).
摘要翻译： 一种冷却结构，包括具有定子（3）的旋转电机（1），所述定子包括环形组合的多个分割铁心（4），以及安装在所述多个分裂铁芯的外周的收缩配合环 （4），以及容纳旋转电机（1）的壳体（10），收缩配合环（5）具有圆筒部（6）和凸缘部 （7），其设置在所述圆筒部（6）的一端，所述壳体（10）具有容纳部（11），所述容纳部具有内径大于所述圆筒状部（6）的外径的内周壁 部分（6）并小于凸缘部分（7）的外径，并且其中容纳定子（3）;第一壁面（12），其从内周壁的端部沿径向向外延伸 11a），其中布置有凸缘部分（7），凸缘部分（7）安装到第一部分 壁面（12）和从内周壁（11a）的端部沿径向向内延伸的第二壁面（13）。
-
公开(公告)号：US20120049667A1
公开(公告)日：2012-03-01
申请号：US13119102
申请日：2010-08-30
申请人： Yuji Iwase , Shinichi Baba , Yosuke Kato , Kouhei Miyake
发明人： Yuji Iwase , Shinichi Baba , Yosuke Kato , Kouhei Miyake
IPC分类号： H02K9/19
摘要： A cooling structure includes a rotating electrical machine (1) that has a stator (3), the stator including plural split cores (4) annularly combined, and a shrink-fitted ring (5) mounted to the outer periphery of the plural split cores (4) for integrating the plural split cores (4), and a case (10) that accommodates the rotating electrical machine (1) therein, wherein the shrink-fitted ring (5) includes a cylindrical portion (6), and a flange portion (7) that is provided at one end of the cylindrical portion (6), the case (10) includes an accommodating portion (11) which has an inner peripheral wall (11a) whose inner diameter is larger than the outer diameter of the cylindrical portion (6) and smaller than the outer diameter of the flange portion (7), and in which accommodates the stator (3), a first wall face (12) extending outward in the radial direction from the end of the inner peripheral wall (11a) where the flange portion (7) is arranged, the flange portion (7) being mounted to the first wall face (12), and a second wall face (13) extending inward in the radial direction from the end of the inner peripheral wall (11a) where the other end (6a) of the cylindrical portion (6) in the axial direction is arranged, the other end (6a) of the cylindrical portion (6) being in contact with the second wall face (13), and a cooling jacket (14) is formed by the inner peripheral wall (11a) of the accommodating portion (11), the outer peripheral surface (6b) of the cylindrical portion (6), the flange portion (7), and the second wall face (13), between the case (10) and the stator (3), and a cooling liquid is fed to the cooling jacket (14).
摘要翻译： 一种冷却结构，包括具有定子（3）的旋转电机（1），所述定子包括环形组合的多个分割铁心（4），以及安装在所述多个分裂铁芯的外周的收缩配合环 （4），以及容纳旋转电机（1）的壳体（10），其中，收缩配合环（5）包括圆筒部（6）和凸缘 设置在圆筒部（6）的一端的部分（7），壳体（10）包括容纳部分（11），该容纳部分具有内径大于 圆柱形部分（6）并小于所述凸缘部分（7）的外径，并且其中容纳所述定子（3）;第一壁面（12），其从所述内周壁的端部沿径向向外延伸; （11a），其中所述凸缘部分（7）布置，所述凸缘部分（7）安装到t 第一壁面（12）和从内周壁（11a）的径向向内延伸的第二壁面（13），其中圆筒部（6）的另一端（6a）处于轴向 方向布置，圆筒部分（6）的另一端（6a）与第二壁面（13）接触，并且冷却套（14）由容纳部分的内周壁（11a）形成 （11），圆筒部（6）的外周面（6b），凸缘部（7）和第二壁面（13）之间，在壳体（10）和定子（3）之间， 将冷却液供给到冷却套（14）。
-
-
-
-
搜索结果
5 条记录 (耗时 0.018 秒)
