知搜-全球专利检索

  1. 登录
  2. 注册

搜索结果

14 条记录 (耗时 0.024 秒)

    AUTOMATIC TRANSMISSION
    4.
    发明申请
    AUTOMATIC TRANSMISSION 审中-公开
    自动变速器

    公开(公告)号：US20150369342A1

    公开(公告)日：2015-12-24

    申请号：US14766407

    申请日：2014-03-27

    申请人： AISIN AW CO., LTD. ,  TOYOTA JIDOSHA KABUSHIKI KAISHA

    发明人： Takayoshi KATO ,  Toshihiko AOKI ,  Hiroshi KATO ,  Nobutada SUGIURA ,  Takashi MORIMOTO ,  Nobukazu IKE ,  Satoru KASUYA ,  Terufumi MIYAZAKI ,  Masaru MORISE ,  Shinji OITA

    IPC分类号： F16H3/66

    CPC分类号： F16H3/66 ,  F16H2200/0078 ,  F16H2200/2012 ,  F16H2200/2046

    摘要： An automatic transmission that shifts power applied to an input member and outputs the shifted power to an output member, the automatic transmission including a first planetary gear mechanism, a second planetary gear mechanism, a third planetary gear mechanism, a fourth planetary gear mechanism, a first coupling element, a second coupling element, a third coupling element, a fourth coupling element, a first clutch, a second clutch, a third clutch, a fourth clutch, a first brake and a second brake.

    摘要翻译： 一种自动变速器，其将施加到输入构件的动力转换并输出到输出构件，该自动变速器包括第一行星齿轮机构，第二行星齿轮机构，第三行星齿轮机构，第四行星齿轮机构， 第一联接元件，第二联接元件，第三联接元件，第四联接元件，第一离合器，第二离合器，第三离合器，第四离合器，第一制动器和第二制动器。

    ONE-WAY CLUTCH DEVICE
    5.
    发明申请
    ONE-WAY CLUTCH DEVICE 审中-公开
    单向离合器件

    公开(公告)号：US20160053831A1

    公开(公告)日：2016-02-25

    申请号：US14778773

    申请日：2014-03-31

    申请人： AISIN AW CO., LTD.

    发明人： Satoru KASUYA ,  Masashi KITO ,  Yuichi SEKI ,  Ryosuke KONDO

    IPC分类号： F16D41/064 ,  F16D47/04

    CPC分类号： F16D41/064 ,  F16D41/066 ,  F16D47/04 ,  F16D2300/06

    摘要： A one-way clutch device that includes a radially inner rotary member having a first oil passage formed to extend in a radial direction; and a radially outer rotary member that rotates about a rotational axis about which the radially inner rotary member also rotates, the radially outer rotary member being disposed on a radially outer side with respect to the radially inner rotary member.

    摘要翻译： 一种单向离合器装置，包括具有形成为沿径向延伸的第一油路的径向内部旋转构件; 以及径向外旋转构件，其围绕径向内旋转构件也旋转的旋转轴线旋转，径向外旋转构件相对于径向内旋转构件设置在径向外侧。

    HYDRAULIC CLUTCH AND TRANSMISSION DEVICE PROVIDED WITH THE SAME
    7.
    发明申请
    HYDRAULIC CLUTCH AND TRANSMISSION DEVICE PROVIDED WITH THE SAME 有权
    液压离合器和传动装置

    公开(公告)号：US20140262673A1

    公开(公告)日：2014-09-18

    申请号：US14292127

    申请日：2014-05-30

    申请人： AISIN AW CO., LTD.

    发明人： Satoru KASUYA ,  Hiroshi KATOU ,  Takuya ISHII ,  Norihiro TOKUNAGA ,  Kenta TAMABAYASHI

    IPC分类号： F16D25/0638

    CPC分类号： F16D25/0638 ,  F16D13/683 ,  F16D21/06 ,  F16D25/10 ,  F16D25/12 ,  F16D2048/029

    摘要： A hydraulic clutch including a clutch drum with an outer cylinder fitted with a plurality of clutch plates and a side wall; a clutch piston that defines together with the clutch drum an engagement oil chamber, and moves in an axial direction to press the clutch plates by hydraulic pressure supplied to the engagement oil chamber; and a cancel plate that defines together with the clutch piston a cancel oil chamber that cancels centrifugal hydraulic pressure. The side wall of the clutch drum is formed with a first oil passage that radially extends and is in communication with the engagement oil chamber, and a second oil passage that radially extends and is in communication with the cancel oil chamber. One of the first and second oil passages is at least partially included in a range of an axial width of the other of the first and second oil passages.

    摘要翻译： 一种液压离合器，包括具有装配有多个离合器片和侧壁的外筒的离合器鼓; 离合器活塞，其与离合器鼓一体地形成接合油室，并且沿着轴向移动，通过供给到接合油室的液压压迫离合器片; 以及抵消板，其与离合器活塞一起限定抵消离心液压的解除油室。 离合器鼓的侧壁形成有径向延伸并与接合油室连通的第一油通道和径向延伸并与取消油室连通的第二油通道。 第一和第二油路中的一个至少部分地包括在第一和第二油通道中另一个的轴向宽度的范围内。

    VEHICLE DRIVE DEVICE
    8.
    发明申请
    VEHICLE DRIVE DEVICE 审中-公开

    公开(公告)号：US20190234492A1

    公开(公告)日：2019-08-01

    申请号：US16332177

    申请日：2017-10-31

    申请人： AISIN AW CO., LTD.

    发明人： Satoru KASUYA ,  Hiroshi KATO ,  Jun SUZUKI

    IPC分类号： F16H3/66 ,  F16H3/72

    CPC分类号： F16H3/66 ,  F16H3/72 ,  F16H2200/2097

    摘要： A vehicle drive device that includes the rotating electrical machine disposed at such a position that at least a part of the rotating electrical machine overlaps the speed change mechanism as viewed in a radial direction of the rotating electrical machine, and the rotating electrical machine disposed on the first side in the axial direction with respect to the input gear so as to overlap the input gear or a member that rotates with the input gear as viewed in the axial direction.

    VEHICLE DRIVE DEVICE
    9.
    发明申请
    VEHICLE DRIVE DEVICE 审中-公开
    车辆驱动装置

    公开(公告)号：US20160281842A1

    公开(公告)日：2016-09-29

    申请号：US14902177

    申请日：2014-08-28

    申请人： AISIN AW CO., LTD.

    发明人： Taisuke FUKUI ,  Satoru KASUYA ,  Nobukazu IKE ,  Masashi KITO ,  Seigo KANO

    IPC分类号： F16H61/00 ,  F16H57/02 ,  F16H37/08

    CPC分类号： F16H61/0031 ,  F16H37/0813 ,  F16H57/02 ,  F16H57/023 ,  F16H57/04 ,  F16H57/0404 ,  F16H57/0439 ,  F16H57/0441 ,  F16H61/0028

    摘要： A vehicle drive device that includes an input member that is drivingly connected to a driving force source for wheels; a hydraulic transmission device that includes a transmission input member coaxially disposed with the input member and changes a speed of rotation of the transmission input member and transmits the rotation to a transmission output member; a differential gear device that has an axis different from an axis of the input member and distributes a drive force transmitted from the transmission output member to the wheels; a case that houses at least the transmission device and the differential gear device; an electric oil pump that is driven by a pump rotary electric machine; and a hydraulic control device that controls a hydraulic pressure of oil discharged from the electric oil pump and supplies the oil at least to the transmission device.

    摘要翻译： 一种车辆驱动装置，包括驱动地连接到车轮的驱动力源的输入构件; 液压传动装置，其包括与所述输入构件同轴设置的变速器输入构件，并且改变所述变速器输入构件的旋转速度并将所述旋转传递到变速器输出构件; 差速齿轮装置，其具有与输入构件的轴线不同的轴线，并将从变速器输出构件传递的驱动力分配到车轮; 至少容纳传动装置和差动齿轮装置的壳体; 由泵旋转电机驱动的电动油泵; 以及液压控制装置，其控制从电动油泵排出的油的液压，并将油至少供给到变速装置。

    MULTI-SPEED TRANSMISSION
    10.
    发明申请
    MULTI-SPEED TRANSMISSION 有权
    多速传输

    公开(公告)号：US20160245371A1

    公开(公告)日：2016-08-25

    申请号：US15030309

    申请日：2014-11-25

    申请人： AISIN AW CO., LTD.

    发明人： Takayoshi KATO ,  Takashi MORIMOTO ,  Hiroshi KATO ,  Minoru TODO ,  Satoru KASUYA

    IPC分类号： F16H3/66

    CPC分类号： F16H3/663 ,  F16H2200/0069 ,  F16H2200/201 ,  F16H2200/2023 ,  F16H2200/2046

    摘要： When a fourth sun gear is held stationary so as to be unrotatable, a Ravigneaux type planetary gear mechanism transfers power, which has been transferred from an input shaft to a third carrier, to a third sun gear and a third ring gear with the speed of the power increased such that the rotational speed of the third sun gear is higher than the rotational speed of the third ring gear. A clutch, which corresponds to the third sun gear which rotates at a higher speed than that of the third ring gear, is disposed between the Ravigneaux type planetary gear mechanism and a second planetary gear disposed in proximity to the Ravigneaux type planetary gear mechanism with respect to a first planetary gear.

    摘要翻译： 当第四太阳齿轮固定地不能旋转时，Ravigneaux型行星齿轮机构将已经从输入轴传递到第三行星架的动力传递到第三太阳齿轮和第三齿圈，速度为 功率增加，使得第三太阳齿轮的旋转速度高于第三齿圈的旋转速度。 对应于以比第三齿圈高的速度旋转的第三太阳齿轮的离合器设置在Ravigneaux型行星齿轮机构和靠近Ravigneaux行星齿轮机构设置的第二行星齿轮之间，相对于 到第一行星齿轮。