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15 条记录 (耗时 0.025 秒)

    Four wheel drive working vehicle
    2.
    发明授权
    Four wheel drive working vehicle 失效
    四轮驱动作业车

    公开(公告)号：US5823285A

    公开(公告)日：1998-10-20

    申请号：US625060

    申请日：1996-03-29

    申请人： Hironori Tsuchihashi ,  Yoshikazu Togoshi ,  Osami Fujiwara ,  Teruo Shimamura ,  Akio Matsui ,  Hideya Umemoto ,  Kenichi Chujo ,  Niro Bando

    发明人： Hironori Tsuchihashi ,  Yoshikazu Togoshi ,  Osami Fujiwara ,  Teruo Shimamura ,  Akio Matsui ,  Hideya Umemoto ,  Kenichi Chujo ,  Niro Bando

    IPC分类号： B60K17/10 ,  B60K17/28 ,  B60K17/356

    CPC分类号： B60K17/105 ,  B60K17/28 ,  B60K17/356

    摘要： A four wheel drive working vehicle having a hydraulic block for covering one side of a propelling transmission case, an engine, and an HST attached to a side of the hydraulic block remote from the transmission case. The HST includes an input shaft for transmitting drive from the engine, and an output shaft extending through the hydraulic block for transmitting the drive to a transmission line in the transmission case. The vehicle further includes a drive transmission mechanism for selectively transmitting the drive from the transmission line to rear wheels, and a transmission shaft for transmitting the drive between the drive transmission mechanism and the transmission line in the transmission case. The drive transmission mechanism is attached to the side of the hydraulic block where the HST is attached. The transmission shaft extends through the hydraulic block.

    摘要翻译： 一种四轮驱动作业车辆，具有用于覆盖推进变速器壳体的一侧的液压块，发动机和附接到远离变速箱的液压块的一侧的HST。 HST包括用于从发动机传递驱动力的输入轴和延伸穿过液压块的输出轴，用于将变速器传递到变速箱中的传动线。 车辆还包括驱动传动机构，用于选择性地将驱动从传输线传输到后轮;以及传动轴，用于在变速箱内传动驱动传动机构和传输线之间的驱动。 驱动传动机构安装在安装有HST的液压块的一侧。 传动轴延伸穿过液压块。

    Front-mount mower tractor
    5.
    发明授权
    Front-mount mower tractor 失效
    前置割草机拖拉机

    公开(公告)号：US5758478A

    公开(公告)日：1998-06-02

    申请号：US705482

    申请日：1996-08-29

    申请人： Niro Bando ,  Teruo Shimamura ,  Hironori Tsuchihashi ,  Yoshikazu Togoshi ,  Yoshiyuki Esaki ,  Yoshihiro Kawahara

    发明人： Niro Bando ,  Teruo Shimamura ,  Hironori Tsuchihashi ,  Yoshikazu Togoshi ,  Yoshiyuki Esaki ,  Yoshihiro Kawahara

    IPC分类号： A01D34/64

    CPC分类号： A01D34/662 ,  A01D2034/645 ,  A01D2101/00 ,  Y10S56/11 ,  Y10S56/14

    摘要： A front-mount mower tractor including a front axle case, a driver's platform disposed above the front axle case and in a front region of the tractor, a platform support frame having one end thereof fixed to the front axle case and extending under the driver's platform longitudinally forwardly of the tractor, and a mower unit raising and lowering link mechanism. The mower unit raising and lowering link mechanism includes lift links pivotally connected to the front axle case for suspending a mower unit from free ends thereof, lift arms pivotally connected to the front axle case above the lift links, at least a portion of each lift arm extending along a side surface of the platform support frame, connecting links each pivotally connected at one end thereof to one of the lift arms, and at the other end to one of the lift links, at least a portion of each connecting link extending along a side surface of the platform support frame, and a cylinder for swinging the right and left lift arms.

    摘要翻译： 一种前挂式割草机牵引车，包括前轴箱，位于前轴箱上方的驾驶员平台和拖拉机的前部区域中的一个平台支撑框架，其一端固定在前轴箱上并在驾驶员平台下方延伸 拖拉机的纵向前方，以及割草机单元升降连杆机构。 割草机单元升降连杆机构包括枢转地连接到前轮壳体的升降连杆，用于将割草机单元从其自由端悬吊，提升臂可枢转地连接到前桥壳体在升降连杆上方，每个提升臂的至少一部分 沿着所述平台支撑框架的侧表面延伸，每个连接链节的一端枢转地连接到所述提升臂中的一个，并且在另一端连接到所述提升连杆中的一个，每个连接链节的至少一部分沿着 平台支撑框架的侧表面和用于摆动左右提升臂的气缸。

    Lawn mower
    7.
    发明授权
    Lawn mower 失效
    割草机

    公开(公告)号：US4903469A

    公开(公告)日：1990-02-27

    申请号：US109347

    申请日：1987-10-16

    申请人： Masatake Murakawa ,  Niro Bando ,  Masatsugu Tone ,  Mikio Yuki ,  Junji Miyata ,  Tetsuaki Hayashi ,  Kazuaki Kurohara

    发明人： Masatake Murakawa ,  Niro Bando ,  Masatsugu Tone ,  Mikio Yuki ,  Junji Miyata ,  Tetsuaki Hayashi ,  Kazuaki Kurohara

    IPC分类号： A01D34/63 ,  A01D43/063 ,  A01D34/70

    CPC分类号： A01D43/063 ,  A01D2101/00 ,  A01D34/63

    摘要： A lawn mower comprising a cutting unit disposed between front and rear wheels, a grass discharge duct extending rearwardly from the cutting unit, and a grass collecting container defining a top opening for receiving grass clippings sent through the discharge duct. The grass collecting container includes a mouthpiece extending along peripheries of the top opening to rest on a U-shaped support frame mounted at a rear end of the mower. The mouthpiece is connected to the support frame by a projection and bore engagement. The support frame includes a holder defining an upwardly opening recess, and the container has a cover defining a downwardly opening recess at a position opposed to the holder. The two recesses define an opening for receiving a rear end of the grass discharge duct. The grass discharge duct includes an annular engagement portion extending peripherally of the rear end thereof for engagement with inner edges of the two recesses.

    摘要翻译： 一种割草机，包括设置在前轮和后轮之间的切割单元，从切割单元向后延伸的草排出管，以及限定用于接收通过排出管送出的草屑的顶部开口的草收集容器。 草收集容器包括沿着顶部开口的周边延伸的接口，以便搁置在安装在割草机后端的U形支撑框架上。 接口通过突出和孔接合连接到支撑框架。 支撑框架包括限定向上开口的凹部的保持器，并且容器具有在与保持器相对的位置处限定向下开口的凹部的盖。 两个凹部限定用于接收草排出管道的后端的开口。 草排出管道包括在其后端的周边延伸的环形接合部分，用于与两个凹部的内边缘接合。

    Transmission for agricultural tractor
    8.
    发明授权
    Transmission for agricultural tractor 失效
    农用拖拉机变速箱

    公开(公告)号：US4727768A

    公开(公告)日：1988-03-01

    申请号：US858759

    申请日：1986-05-02

    申请人： Tetsuaki Hayashi ,  Hiroyuki Ogasawara ,  Nobuyuki Yamashita ,  Fumihiro Ikeda ,  Niro Bando ,  Kazuaki Kurohara

    发明人： Tetsuaki Hayashi ,  Hiroyuki Ogasawara ,  Nobuyuki Yamashita ,  Fumihiro Ikeda ,  Niro Bando ,  Kazuaki Kurohara

    IPC分类号： F16H37/02 ,  F16H37/08

    CPC分类号： F16H37/027 ,  Y10T74/19307 ,  Y10T74/19484 ,  Y10T74/2186

    摘要： A transmission for an agricultural working vehicle is provided which includes a gear type forward speed changing mechanism and a wrapping connector backward driving mechanism selectively operable to connect an input shaft and an output shaft. The input shaft carries a plurality of change speed gears and a driving sprocket fixed thereto. The output shaft carries a driven sprocket relatively rotatably mounted thereon and operatively connected to the driving sprocket by a wrapping connector, and a shift gear slidably splined thereto and including gear portions selectively engageable with the change speed gears. The shift gear is linked to the driven sprocket by an engagement mechanism to provide a backward drive state when shift gear assumes a position other than change speed positions.

    摘要翻译： 提供一种用于农用车辆的变速器，其包括齿轮式前进变速机构和可选择性地操作以连接输入轴和输出轴的包装连接器后退驱动机构。 输入轴承载多个变速齿轮和固定在其上的驱动链轮。 输出轴承载相对可旋转地安装在其上的从动链轮，并通过包装连接器可操作地连接到驱动链轮，以及可滑动地花键连接到其上并包括可选择地与变速齿轮啮合的齿轮部分的变速齿轮。 变速齿轮通过接合机构连接到从动链轮，以在变速齿轮处于除变速位置之外的位置时提供向后驱动状态。