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8 条记录 (耗时 0.026 秒)

    Torsional damper
    1.
    发明授权
    Torsional damper 有权
    扭转阻尼器

    公开(公告)号：US08439762B2

    公开(公告)日：2013-05-14

    申请号：US12999092

    申请日：2010-02-26

    申请人： Yoshito Takeshita ,  Fumiaki Doseki ,  Masaaki Yamaguchi ,  Taku Suzuki

    发明人： Yoshito Takeshita ,  Fumiaki Doseki ,  Masaaki Yamaguchi ,  Taku Suzuki

    IPC分类号： F16D7/02

    CPC分类号： F16F15/163 ,  F16F15/1297

    摘要： A torsional damper includes a torque limiter and a damper. The torque limiter includes at least two friction members, allows transmission of torque, and prohibits transmission of excessive torque. The damper absorbs torsional vibration through resilient deformation of a spring. The torque limiter is a wet torque limiter in which the friction members are arranged in an oil chamber filled with lubricating oil. The damper is a dry damper in which the spring is not immersed in the lubricating oil.

    摘要翻译： 扭转阻尼器包括扭矩限制器和阻尼器。 扭矩限制器包括至少两个摩擦构件，允许传递扭矩，并且禁止传递过大的扭矩。 阻尼器通过弹簧的弹性变形吸收扭转振动。 扭矩限制器是湿式扭矩限制器，其中摩擦构件布置在填充有润滑油的油室中。 阻尼器是干式阻尼器，其中弹簧未浸没在润滑油中。

    Damper having torque limiter function
    2.
    发明授权
    Damper having torque limiter function 有权
    减振器具有扭矩限制功能

    公开(公告)号：US08398492B2

    公开(公告)日：2013-03-19

    申请号：US12676070

    申请日：2009-10-29

    申请人： Yoshito Takeshita ,  Fumiaki Doseki ,  Masahiro Yamaguchi ,  Masaaki Yamaguchi ,  Taku Suzuki ,  Tetsuya Onaga

    发明人： Yoshito Takeshita ,  Fumiaki Doseki ,  Masahiro Yamaguchi ,  Masaaki Yamaguchi ,  Taku Suzuki ,  Tetsuya Onaga

    IPC分类号： F16F15/129

    CPC分类号： F16F7/02 ,  F16F15/10 ,  F16F15/1297 ,  F16F15/163

    摘要： A damper includes an outer cover having a front cover and a rear cover. The covers are joined to form a lubricant oil accommodation chamber for accommodating liquid. A damper device, a limiter mechanism, a first plate including a first collar portion located toward the front of the limiter mechanism, and a second plate including a second collar portion located toward the rear of the limiter mechanism are arranged in the outer cover. The limiter mechanism includes a first limiter plate, which is an input side on the torque transmission path, a second limiter plate, which is an output side on the torque transmission path, and a limiter disc spring, which presses the limiter plates.

    摘要翻译： 阻尼器包括具有前盖和后盖的外盖。 盖被连接以形成用于容纳液体的润滑油容纳室。 阻尼器装置，限制器机构，包括位于限制器机构前部的第一套环部分的第一板和包括位于限制器机构后部的第二套环部分的第二板布置在外盖中。 限幅器机构包括作为转矩传递路径上的输入侧的第一限幅器板，作为转矩传递路径上的输出侧的第二限幅器板和压紧限制板的限幅盘簧。

    DAMPER HAVING TORQUE LIMITER FUNCTION
    3.
    发明申请
    DAMPER HAVING TORQUE LIMITER FUNCTION 有权
    具有扭矩限制功能的阻尼器

    公开(公告)号：US20110195793A1

    公开(公告)日：2011-08-11

    申请号：US12676070

    申请日：2009-10-29

    申请人： Yoshito Takeshita ,  Fumiaki Doseki ,  Masahiro Yamaguchi ,  Masaaki Yamaguchi ,  Taku Suzuki ,  Tetsuya Onaga

    发明人： Yoshito Takeshita ,  Fumiaki Doseki ,  Masahiro Yamaguchi ,  Masaaki Yamaguchi ,  Taku Suzuki ,  Tetsuya Onaga

    IPC分类号： F16F15/123 ,  F16D3/00

    CPC分类号： F16F7/02 ,  F16F15/10 ,  F16F15/1297 ,  F16F15/163

    摘要： A damper includes an outer cover having a front cover and a rear cover. The covers are joined to form a lubricant oil accommodation chamber for accommodating liquid. A damper device, a limiter mechanism, a first plate including a first collar portion located toward the front of the limiter mechanism, and a second plate including a second collar portion located toward the rear of the limiter mechanism are arranged in the outer cover. The limiter mechanism includes a first limiter plate, which is an input side on the torque transmission path, a second limiter plate, which is an output side on the torque transmission path, and a limiter disc spring, which presses the limiter plates.

    摘要翻译： 阻尼器包括具有前盖和后盖的外盖。 盖被连接以形成用于容纳液体的润滑油容纳室。 阻尼器装置，限制器机构，包括位于限制器机构前部的第一套环部分的第一板和包括位于限制器机构后部的第二套环部分的第二板布置在外盖中。 限幅器机构包括作为转矩传递路径上的输入侧的第一限幅器板，作为转矩传递路径上的输出侧的第二限幅器板和压紧限制板的限幅盘簧。

    TORSIONAL DAMPER
    4.
    发明申请
    TORSIONAL DAMPER 有权
    扭转阻尼器

    公开(公告)号：US20110120832A1

    公开(公告)日：2011-05-26

    申请号：US12999092

    申请日：2010-02-26

    申请人： Yoshito Takeshita ,  Fumiaki Doseki ,  Masaaki Yamaguchi ,  Taku Suzuki

    发明人： Yoshito Takeshita ,  Fumiaki Doseki ,  Masaaki Yamaguchi ,  Taku Suzuki

    IPC分类号： F16F15/16 ,  F16F15/121

    CPC分类号： F16F15/163 ,  F16F15/1297

    摘要： A torsional damper includes a torque limiter and a damper. The torque limiter includes at least two friction members, allows transmission of torque, and prohibits transmission of excessive torque. The damper absorbs torsional vibration through resilient deformation of a spring. The torque limiter is a wet torque limiter in which the friction members are arranged in an oil chamber filled with lubricating oil. The damper is a dry damper in which the spring is not immersed in the lubricating oil.

    摘要翻译： 扭转阻尼器包括扭矩限制器和阻尼器。 扭矩限制器包括至少两个摩擦构件，允许传递扭矩，并且禁止传递过大的扭矩。 阻尼器通过弹簧的弹性变形吸收扭转振动。 扭矩限制器是湿式扭矩限制器，其中摩擦构件布置在填充有润滑油的油室中。 阻尼器是干式阻尼器，其中弹簧未浸没在润滑油中。

    First and second hysteresis zones for shift and lock-up control system in an automatic transmission
    6.
    发明授权
    First and second hysteresis zones for shift and lock-up control system in an automatic transmission 失效
    第一和第二滞后区，用于自动变速器中的换档和锁定控制系统

    公开(公告)号：US5683327A

    公开(公告)日：1997-11-04

    申请号：US563385

    申请日：1995-11-28

    申请人： Takeshi Inuzuka ,  Masashi Hattori ,  Yoshito Takeshita

    发明人： Takeshi Inuzuka ,  Masashi Hattori ,  Yoshito Takeshita

    IPC分类号： F16H59/02 ,  F16H59/08 ,  F16H59/24 ,  F16H59/40 ,  F16H59/42 ,  F16H61/04 ,  F16H61/10 ,  F16H61/14

    CPC分类号： F16H61/143 ,  F16H61/10 ,  F16H2059/006 ,  F16H59/02 ,  F16H59/24 ,  F16H59/40 ,  F16H59/42 ,  F16H61/0437 ,  Y10T477/635 ,  Y10T477/6351 ,  Y10T477/75

    摘要： A control system for an automatic transmission including a fluid transmission unit and a lockup clutch arranged in the fluid transmission unit. A running state sensor(s) detects the running state of the vehicle and outputs signals to an electronic control unit for deciding a shift and outputting a shift signal and for deciding lockup clutch ON/OFF and outputting a lockup ON/OFF signal. A hydraulic control unit selectively actuates a plurality of solenoid valves, in response to the output signals from the electronic control unit, to selectively apply/release a plurality of frictional engagement elements, to establish a new gear stage, and the lockup clutch. The electronic control unit (ECU) has stored in memory therein, a lockup diagram having a first hysteresis region defined by a lockup OFF line and a first lockup ON line, and a second hysteresis region defined by a second lockup ON line formed in the first hysteresis region and the first lockup ON line. The ECU compares the output signals of the running state sensor(s) against the lockup diagram to decide lockup clutch OFF, if the running state is in a region below the lockup OFF line, lockup clutch ON, if the running state is over the first lockup ON line, and lockup clutch ON if the running state is in the second hysteresis region. The ECU also outputs a lockup signal to a predetermined one of the solenoid valves to apply/release the lockup clutch in accordance with the results of the comparison.

    摘要翻译： 一种用于自动变速器的控制系统，包括设置在流体传动单元中的流体传动单元和锁止离合器。 运行状态传感器检测车辆的运行状态，并将信号输出到电子控制单元，用于确定换档并输出换档信号，并且用于决定锁止离合器的ON / OFF并输出锁定ON / OFF信号。 液压控制单元响应于来自电子控制单元的输出信号选择性地致动多个电磁阀，以选择性地施加/释放多个摩擦接合元件，以建立新的齿轮级和锁止离合器。 电子控制单元（ECU）已经存储在其中，具有由锁定OFF线和第一锁定ON线限定的第一滞后区的锁定图以及由在第一个中形成的第二锁定在线上限定的第二滞后区 滞后区域和第一个锁定ON线。 ECU将运行状态传感器的输出信号与锁定图进行比较，以确定锁止离合器OFF，如果运行状态处于锁定OFF线以下的区域，锁止离合器ON，如果运行状态超过第一 锁定ON线，并且如果运行状态处于第二滞后区域，则锁止离合器接通。 ECU还向预定的一个电磁阀输出锁定信号，以根据比较结果施加/释放锁止离合器。

    Clutch assembly
    8.
    发明授权
    Clutch assembly 失效
    离合器总成

    公开(公告)号：US07017724B2

    公开(公告)日：2006-03-28

    申请号：US10450569

    申请日：2003-09-10

    申请人： Masahiro Hayabuchi ,  Kouji Maeda ,  Tomohiro Yamashita ,  Masahiro Yamaguchi ,  Yoshito Takeshita ,  Katsunori Tanaka ,  Yukihiro Fukuda

    发明人： Masahiro Hayabuchi ,  Kouji Maeda ,  Tomohiro Yamashita ,  Masahiro Yamaguchi ,  Yoshito Takeshita ,  Katsunori Tanaka ,  Yukihiro Fukuda

    IPC分类号： F16D13/52 ,  B60K17/00

    CPC分类号： F16F15/13469 ,  F16D25/0638

    摘要： A clutch assembly for starting a vehicle without using a torque converter has a simple structure yet providing high reliability. In the clutch assembly, a clutch and a damper device are housed in a housing connected to a crank shaft of an engine. A boss serving as an output member is connected to an input shaft of an automatic transmission. An output of the engine is connected/disconnected to/from the input shaft upon engagement/disengagement of the clutch. The clutch includes a friction member and a piston fit oil tightly with the housing so as to apply pressure to the friction member. One end of the damper device is connected to a clutch hub, and the other end is connected to the output member. The clutch and the damper device are aligned on the axis of the housing.

    摘要翻译： 用于在不使用变矩器的情况下起动车辆的离合器组件具有简单的结构，但提供高可靠性。 在离合器组件中，离合器和阻尼器装置容纳在与发动机的曲轴连接的壳体中。 用作输出构件的凸台连接到自动变速器的输入轴。 当离合器接合/分离时，发动机的输出与输入轴相连/断开。 离合器包括摩擦构件和与壳体紧密配合的活塞，以便向摩擦构件施加压力。 阻尼装置的一端连接到离合器毂，另一端连接到输出构件。 离合器和阻尼器装置在壳体的轴线上对准。