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95 条记录 (耗时 0.025 秒)

    Hydrodynamic torque transmitting device
    33.
    发明授权
    Hydrodynamic torque transmitting device 有权
    流体力矩传动装置

    公开(公告)号：US07147090B2

    公开(公告)日：2006-12-12

    申请号：US10811918

    申请日：2004-03-30

    申请人： Masahiro Ono ,  Takeshi Kawamoto ,  Shinji Fujimoto ,  Hideki Miura

    发明人： Masahiro Ono ,  Takeshi Kawamoto ,  Shinji Fujimoto ,  Hideki Miura

    IPC分类号： F16H45/02

    CPC分类号： F16D33/00 ,  F16D25/0635 ,  F16H45/02 ,  F16H2045/0294

    摘要： A hydrodynamic torque transmitting device is disclosed that overcomes problems created by the presence of a thrust washer therein. In a torque converter 1 according to the present invention, a piston 41 is disposed between a front cover 2 and a turbine 4 to form a front chamber F on a front cover side and a rear chamber R on a turbine side, and can move toward and away from the front cover 2 by means of a hydraulic pressure differential created between the front and rear chambers F and R. The piston 41 has a disk shaped body 41a, and a frictional coupling portion (friction facing 61) disposed on a outer peripheral portion of the body 41a that serves to frictionally engage with the front cover 2. The turbine hub 23 and the front cover 2 have opposing portions (63, 23b) that oppose each other across an axial space. The piston 41 has a support portion 48 that axially supports the turbine 4 when the piston 41 moves to a position near the front cover. When the piston 41 moves to a position closest to the front cover 2, an axial space is maintained between the opposing portions (63, 23b).

    摘要翻译： 公开了一种克服由其中存在止推垫圈而产生的问题的流体动力学扭矩传递装置。 在根据本发明的变矩器1中，活塞41设置在前盖2和涡轮机4之间，以在前盖侧形成前室F，在涡轮侧形成后室R， 并且通过在前后室F和R之间产生的液压差而远离前盖2.活塞41具有盘形主体41a和摩擦联接部分（摩擦面61），该摩擦联接部分 主体41a的周边部分，其用于与前盖2摩擦接合。 涡轮机毂23和前盖2具有跨越轴向空间彼此相对的相对部分（63,23b）。 当活塞41移动到靠近前盖的位置时，活塞41具有轴向支撑涡轮机4的支撑部分48。 当活塞41移动到最靠近前盖2的位置时，在相对部分（63,23b）之间保持轴向空间。

    Magnetic disk apparatus
    34.
    发明申请
    Magnetic disk apparatus 审中-公开
    磁盘装置

    公开(公告)号：US20050190504A1

    公开(公告)日：2005-09-01

    申请号：US10893284

    申请日：2004-07-19

    申请人： Kei Funabashi ,  Hisashi Kaneko ,  Tsuneyori Ino ,  Yukihiro Komura ,  Mitsuhiro Izumi ,  Shinji Fujimoto

    发明人： Kei Funabashi ,  Hisashi Kaneko ,  Tsuneyori Ino ,  Yukihiro Komura ,  Mitsuhiro Izumi ,  Shinji Fujimoto

    IPC分类号： G11B21/22 ,  G11B5/54 ,  G11B21/21

    CPC分类号： G11B21/22 ,  G11B5/54

    摘要： A magnetic disk apparatus includes an actuator including a magnetic head, a coil which forms a voice coil motor, and a coil arm which supports the coil, wherein the magnetic head can be rotated or swung by the voice coil motor so as to be positioned at any position on a magnetic disk, a magnet which forms the voice coil motor with the coil, and a latch mechanism for controlling the actuator so that the actuator is situated at a designated latch position in a non-operation condition. The latch mechanism is formed by the magnet and a magnetic metal piece provided to the coil arm, an extended part is formed at the magnetic metal piece, and the extended part is formed and positioned at a strong magnetic force generation part of the magnet when the actuator is positioned at the latch position.

    摘要翻译： 磁盘装置包括具有磁头，形成音圈马达的线圈和支撑线圈的线圈臂的致动器，其中磁头可以被音圈马达旋转或摆动，以便位于 在磁盘上的任何位置，与线圈形成音圈电机的磁体，以及用于控制致动器以使致动器位于非操作状态下的指定闩锁位置的闩锁机构。 闩锁机构由磁体和设置在线圈臂上的磁性金属片形成，在磁性金属片上形成延伸部分，并且延伸部分形成并定位在磁铁的强磁力产生部分 致动器位于闩锁位置。

    Recording disk drive and method of assembling the same
    35.
    发明授权
    Recording disk drive and method of assembling the same 失效
    记录磁盘驱动器及其组装方法

    公开(公告)号：US06487038B1

    公开(公告)日：2002-11-26

    申请号：US09436928

    申请日：1999-11-09

    申请人： Mitsuhiro Izumi ,  Hiroyuki Iwahara ,  Keiji Aruga ,  Shinji Fujimoto

    发明人： Mitsuhiro Izumi ,  Hiroyuki Iwahara ,  Keiji Aruga ,  Shinji Fujimoto

    IPC分类号： G11B1702

    CPC分类号： G11B25/043

    摘要： A recording disk drive includes a shroud wall spaced from a peripheral end of the recording disk by a gap equal to or smaller than 0.5 mm. A rectification groove is formed in the shroud wall at a position adjacent an area opposed to the peripheral end of the recording disk. Reduction in gap between the peripheral end of the recording disk and the shroud wall serves to reduce the amplitude of the flutter to be induced in the rotating recording disk. Moreover, as the gap gets smaller, the flutter reduces at a higher rate in response to increase of the depth of the rectification groove. Specifically, if the gap between the peripheral end of the recording disk and the shroud wall is set equal to or smaller than 0.5 mm, the groove can be made shallower so as to still efficiently suppress the flutter of the rotating recording disk.

    摘要翻译： 记录盘驱动器包括与记录盘的外周端隔开等于或小于0.5mm的间隙的护罩壁。 整流槽形成在护罩壁上与记录盘的周边相对的区域附近的位置。 记录盘的外周端与护罩壁之间的间隙的减小用于减小在旋转的记录盘中引起的颤动的振幅。 此外，随着间隙变小，响应于整流槽的深度的增加，振动以更高的速率降低。 具体而言，如果将记录盘的外周端与护罩壁之间的间隙设定为0.5mm以下，则可以使槽变浅，以便有效地抑制旋转记录盘的颤动。

    Damper disk
    36.
    发明授权
    Damper disk 失效
    阻尼盘

    公开(公告)号：US5105921A

    公开(公告)日：1992-04-21

    申请号：US445635

    申请日：1989-12-07

    申请人： Shinji Fujimoto

    发明人： Shinji Fujimoto

    IPC分类号： F16H45/02

    CPC分类号： F16H45/02 ,  F16H2045/0294

    摘要： A damper disc comprising an annularly extending retainer plate assembly for holding in position a damper spring circumferentially connecting an annular input plate and an output plate, the retainer plate assembly having a stationary portion fixed to the input plate, a connector portion connected to the spring, and a support portion for supporting the outer periphery of the spring, the input plate being formed on its outer periphery with a cylindrical portion fitted on the outer periphery of the cylindrical support portion, the retainer plate assembly being comprised of an annular plate having the stationary portion, connector portion, and support portion, the stationary portion being fixed by rivets to the input plate, the retainer plate being formed with notches at the outer periphery thereof in the form of an opening and a slit.

    摘要翻译： PCT No.PCT / JP89 / 00407 Sec。 371日期：1989年12月7日 102（e）日期1989年12月7日PCT 1989年4月14日PCT公布。 WO89 / 10503 PCT出版物 日本1991年11月2日。一种阻尼盘，包括环形延伸的保持板组件，用于将环形输入板和输出板周向连接的阻尼器弹簧保持在适当位置，所述保持板组件具有固定到输入板的固定部分 连接到所述弹簧的连接器部分和用于支撑所述弹簧的外周的支撑部分，所述输入板在其外周上形成有安装在所述圆柱形支撑部分的外周上的圆柱形部分，所述保持板组件包括 具有固定部分，连接器部分和支撑部分的环形板，固定部分通过铆钉固定到输入板，保持板在其外周形成有开口和狭缝形式的凹口。

    Lock-up clutch of a torque converter
    37.
    发明授权
    Lock-up clutch of a torque converter 失效
    变矩器的锁止离合器

    公开(公告)号：US4909362A

    公开(公告)日：1990-03-20

    申请号：US304624

    申请日：1989-02-01

    申请人： Hideki Miura ,  Koji Ichihara ,  Shinji Fujimoto

    发明人： Hideki Miura ,  Koji Ichihara ,  Shinji Fujimoto

    IPC分类号： F16H45/02

    CPC分类号： F16H45/02 ,  F16H2045/0294

    摘要： A lock-up clutch of a torque converter comprises an input member formed by a front cover of the torque converter, which has an outer peripheral end fixed to a shell of a pump impeller of the torque converter, and covers a rear surface of a shell of a turbine opposite to the impeller; a clutch disk operable to be connected to an inner surface of the front cover and disposed between the front cover and the turbine; and an output part formed by a plurality of output members which are arranged in a circumferential direction of the torque converter, seated on the rear surface of the turbine shell, positioned thereto by convex and concave portions, which are formed thereat and fitted together, and fixed together by fixing means.

    摘要翻译： 变矩器的锁止离合器包括由变矩器的前盖形成的输入构件，该输入构件的外周端固定在变矩器的泵叶轮的壳体上，并且覆盖壳体的后表面 与叶轮相对的涡轮机; 离合器盘，可操作地连接到前盖的内表面并且设置在前盖和涡轮之间; 以及由多个输出部件形成的输出部件，所述输出部件沿着形成在所述涡轮机壳体的后方的表面上设置的位于所述涡轮机壳体的后表面上的凸部和凹部布置在其上并安装在一起的多个输出部件，以及 通过固定方式固定在一起。

    Lock-up damper for torque converter
    38.
    发明授权
    Lock-up damper for torque converter 失效
    变矩器锁止减震器

    公开(公告)号：US4875562A

    公开(公告)日：1989-10-24

    申请号：US149305

    申请日：1988-01-28

    申请人： Shinji Fujimoto

    发明人： Shinji Fujimoto

    IPC分类号： F16F15/123 ,  F16H45/02

    CPC分类号： F16F15/1234 ,  F16H45/02 ,  F16H2045/0294

    摘要： A lock-up damper for a torque converter, wherein a retaining plate is fastened to a piston plate having a facing pressable to a housing, a torsion spring outside holder is formed on an outer peripheral end of the piston plate, an inside holder facing the outside holder from radially internal side is formed on an outer peripheral end of the retaining plate, and the torsion spring is held by the holder from both the radially external and internal sides.

    摘要翻译： 一种用于变矩器的锁定阻尼器，其中保持板被紧固到具有可面向壳体的面的活塞板上，在活塞板的外周端上形成有扭转弹簧外侧保持器， 在保持板的外周端形成有从径向内侧的外侧保持器，并且扭簧从径向外侧和内侧均由保持器保持。

    Driving force transmission device for hybrid vehicle
    39.
    发明授权
    Driving force transmission device for hybrid vehicle 有权
    混合动力车用驱动力传动装置

    公开(公告)号：US08863618B2

    公开(公告)日：2014-10-21

    申请号：US13520506

    申请日：2010-12-22

    申请人： Katsumi Kubo ,  Jirou Obinata ,  Shinji Fujimoto ,  Masaaki Tsuruoka

    发明人： Katsumi Kubo ,  Jirou Obinata ,  Shinji Fujimoto ,  Masaaki Tsuruoka

    IPC分类号： F16H37/06 ,  B60K25/02 ,  B60W10/30 ,  F16H57/04 ,  B60K6/48 ,  F16H3/00

    CPC分类号： B60K6/48 ,  B60K25/02 ,  B60W10/30 ,  F16H3/003 ,  F16H57/0439 ,  Y02T10/6221 ,  Y10T74/19014 ,  Y10T74/19135 ,  Y10T477/26

    摘要： A driving force transmission device for a hybrid vehicle is provided with a motor which drives a rotation shaft, and a connection/disconnection switching device which switches between connection and disconnection of driving force for driving wheels, the driving force being transmitted from an engine. The driving force transmission device is also provided with the auxiliary device driving mechanism, which includes one or more auxiliary device driving shafts for transmitting driving force to the in-vehicle accessory devices, one or more rotation transmission sections which transmit at least either engine's driving force or motor's driving force to one or more accessory device driving shafts via the rotation shaft, and a plurality of one-way clutches provided between the one or more rotation transmission sections and the one or more accessory device driving shafts.

    摘要翻译： 用于混合动力车辆的驱动力传递装置设置有驱动旋转轴的马达，以及在驱动轮的驱动力的连接和断开之间切换的连接/断开切换装置，该驱动力从发动机传递。 驱动力传递装置还设置有辅助装置驱动机构，该辅助装置驱动机构包括一个或多个用于向车载附件装置传递驱动力的辅助装置驱动轴，一个或多个旋转传动部分，其至少传递发动机的驱动力 或电动机的驱动力通过旋转轴连接到一个或多个附件装置驱动轴，以及多个单向离合器，设置在一个或多个旋转传动部分和一个或多个附件装置驱动轴之间。

    Hybrid vehicle driving system
    40.
    发明授权
    Hybrid vehicle driving system 有权
    混合动力车辆驾驶系统

    公开(公告)号：US08632438B2

    公开(公告)日：2014-01-21

    申请号：US13579186

    申请日：2011-03-31

    申请人： Shigetaka Kuroda ,  Shinji Fujimoto ,  Takefumi Ikegami

    发明人： Shigetaka Kuroda ,  Shinji Fujimoto ,  Takefumi Ikegami

    IPC分类号： B60W10/08

    CPC分类号： B60W10/30 ,  B60K6/48 ,  B60K6/547 ,  B60L3/0061 ,  B60L11/14 ,  B60L2240/36 ,  F16H3/006 ,  F16H57/0439 ,  F16H57/0494 ,  F16H2061/0037 ,  F16H2061/6607 ,  Y02T10/6221 ,  Y02T10/70 ,  Y02T10/7077 ,  Y10T477/26

    摘要： The present invention provides a hybrid vehicle driving system which can implement sufficient lubrication while a vehicle is being driven. A hybrid vehicle driving system 1 of the invention includes a lubrication pump 122 which is connected to a first input shaft 11 and which is adapted to lubricate a transmission 20 and a lubricated state determination unit 55 which determines a lubricated state of the transmission 20. When the lubricated state determination unit 55 determines that lubrication is necessary, the first input shaft 11 is rotated by an electric motor 7 so as to drive the lubrication pump 122, or the first input shaft 11 is rotated by an internal combustion engine 6 by engaging a first engaging and disengaging unit to thereby drive the lubrication pump 122.

    摘要翻译： 本发明提供一种混合动力车辆驱动系统，其能够在车辆被驱动时实现充分的润滑。 本发明的混合动力车辆驾驶系统1包括连接到第一输入轴11并且适于润滑变速器20的润滑泵122和确定变速器20的润滑状态的润滑状态确定单元55.当 润滑状态确定单元55确定需要润滑，第一输入轴11由电动机7旋转以驱动润滑泵122，或者第一输入轴11由内燃机6旋转， 第一接合和分离单元，从而驱动润滑泵122。