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    Lawn mower having a blower for transporting grass clippings to a grass catcher
    3.
    发明授权
    Lawn mower having a blower for transporting grass clippings to a grass catcher 失效
    草坪割草机有一个鼓风机将草地运送到草地上

    公开(公告)号：US5224327A

    公开(公告)日：1993-07-06

    申请号：US902605

    申请日：1992-06-23

    申请人： Akira Minoura ,  Masagi Kure ,  Yoji Fujiwara ,  Masatake Murakawa ,  Masatsugu Tone ,  Mikio Yuki

    发明人： Akira Minoura ,  Masagi Kure ,  Yoji Fujiwara ,  Masatake Murakawa ,  Masatsugu Tone ,  Mikio Yuki

    IPC分类号： A01D34/63 ,  A01D43/077

    CPC分类号： A01D43/077 ,  A01D2101/00 ,  A01D34/63

    摘要： A lawn mower includes a blade housing enclosing grass cutting blades and having a lateral discharge opening, a blower unit connected to the discharge opening, and a duct connected to the blower unit for transporting grass clippings to a grass catcher. The blower unit includes an elbow-like lower blower housing connected to the blade housing, an upper blower housing having a substantially vertical cylindrical side wall connected to the duct, and an impeller mounted in the upper blower housing to be rotatable about a vertical axis. The impeller has a plane of rotation above a plane of rotation of the blades. The lower blower housing includes a flange for connection to the upper blower housing. The flange has an opening elongated in a direction along a passage defined by the two blower housings. This opening has width approximately half of the diameter of the impeller.

    摘要翻译： 割草机包括包围草切割刀片并具有横向排出口的叶片壳体，连接到排出口的鼓风机单元和连接到鼓风机单元的导管，用于将草地运送到草地捕集器。 鼓风机单元包括连接到叶片壳体的弯头状下鼓风机壳体，上鼓风机壳体，其具有连接到管道的基本垂直的圆柱形侧壁，以及安装在上鼓风机壳体中以可绕垂直轴线旋转的叶轮。 叶轮具有在叶片的旋转平面之上的旋转平面。 下鼓风机壳体包括用于连接到上鼓风机壳体的凸缘。 凸缘具有沿着由两个鼓风机壳体限定的通道的方向延伸的开口。 该开口的宽度大约为叶轮直径的一半。

    Riding lawn mower
    4.
    发明授权
    Riding lawn mower 失效
    骑马割草机

    公开(公告)号：US5367861A

    公开(公告)日：1994-11-29

    申请号：US978761

    申请日：1992-11-19

    申请人： Masatake Murakawa ,  Mikio Yuki ,  Ryozo Imanishi ,  Masatsugu Tone ,  Akira Minoura

    发明人： Masatake Murakawa ,  Mikio Yuki ,  Ryozo Imanishi ,  Masatsugu Tone ,  Akira Minoura

    IPC分类号： A01D34/64

    CPC分类号： A01D34/64 ,  A01D2101/00 ,  Y10S56/22

    摘要： A small riding lawn mower having a grass cutting unit suspended from a body frame between a front axle and a rear axle, an engine supported by a body frame in a position forwardly of the rear axle with respect to a longitudinal direction of the body frame, a hydrostatic transmission disposed rearwardly of the rear axle, and a driver's seat disposed forwardly of the engine. The body frame includes profile members disposed at opposite sides and extending longitudinally of the mower, and a cross plate interconnecting the profile members. A belt transmission mechanism connecting the hydrostatic transmission to an engine output shaft is surrounded by a plate frame structure formed below the body frame. The plate frame structure defines a further independent chamber for accommodating a muffler of the engine. This chamber has peripheral walls shaped to guide cooling air from the engine to the muffler and laterally outwardly of the mower.

    摘要翻译： 一种小型骑马割草机，其具有从前车轴与后车轴之间的车身框架悬挂的切割单元，由主体框架相对于车身框架的纵向方向在后桥的前方位置支撑的发动机， 设置在后桥后方的静液传动装置和设置在发动机前方的驾驶员座椅。 主体框架包括设置在相对侧并且在割草机纵向延伸的轮廓构件和互连轮廓构件的十字板。 将液压传动装置连接到发动机输出轴上的带传动机构被形成在车身框架下方的板框结构包围。 板框结构限定了用于容纳发动机的消音器的另外的独立室。 该室具有成形为将冷却空气从发动机引导到消声器并且横向向外设置于割草机的周壁。

    Steering console for a working vehicle
    5.
    发明授权
    Steering console for a working vehicle 失效
    一个工作车辆的转向控制台

    公开(公告)号：US5678649A

    公开(公告)日：1997-10-21

    申请号：US313683

    申请日：1994-09-27

    申请人： Akira Minoura ,  Masatake Murakawa

    发明人： Akira Minoura ,  Masatake Murakawa

    IPC分类号： B60K11/08 ,  B62D25/10

    CPC分类号： B62D25/10 ,  B60K11/08 ,  B60Y2200/223

    摘要： A steering console connected to an engine hood to form an engine accommodating space with the engine hood. The steering console has a right side wall, a left side wall, a front wall interconnecting one vertical edge of the right side wall and one vertical edge of the left side wall, a control panel interconnecting upper edges of the right side wall, left side wall and front wall, and a steering column projecting upward from the control panel. The right side wall, left side wall, front wall and steering column are integrally formed of plastics to constitute the steering console. The front wall defines air flow guides, the side walls define partition plates, and the control panel defines an indicator support flange. These flow guides, partition plates and flange all extend obliquely downward.

    摘要翻译： 连接到发动机罩的转向控制台以与发动机罩形成发动机容纳空间。 转向控制台具有右侧壁，左侧壁，连接右侧壁的一个垂直边缘和左侧壁的一个垂直边缘的前壁，连接右侧壁的上边缘的左侧的控制面板 墙壁和前壁，以及从控制面板向上突出的转向柱。 右侧壁，左侧壁，前壁和转向柱由塑料整体形成，构成转向控制台。 前壁限定气流引导件，侧壁限定隔板，控制面板限定指示器支撑法兰。 这些导流板，隔板和凸缘都向斜下方延伸。

    Engine speed control apparatus for a working vehicle
    6.
    发明授权
    Engine speed control apparatus for a working vehicle 失效
    用于工作车辆的发动机速度控制装置

    公开(公告)号：US5335487A

    公开(公告)日：1994-08-09

    申请号：US26368

    申请日：1993-03-04

    申请人： Masatake Murakawa ,  Akira Minoura ,  Kazuaki Kurohara ,  Ryozo Imanishi ,  Nobuyuki Yamashita ,  Eriya Harada

    发明人： Masatake Murakawa ,  Akira Minoura ,  Kazuaki Kurohara ,  Ryozo Imanishi ,  Nobuyuki Yamashita ,  Eriya Harada

    IPC分类号： A01D34/68 ,  B60K26/04 ,  B60W30/18 ,  A01D34/00

    CPC分类号： B60W30/18 ,  B60K26/04 ,  B60W10/04 ,  B60W10/103

    摘要： A rotating rate control apparatus for adjusting rotation of an engine of a working vehicle between a minimum rate and a maximum rate. The control apparatus has a first, a second and a third rotating rate adjusting devices. The first rotating rate adjusting device adjusts a basic rotating rate of the engine between the minimum rate and maximum rate. The second rotating rate adjusting device is shiftable between an ON position and an OFF position. The second rotating rate adjusting device is operable, when in the ON position, to set the engine to a predetermined rotating rate between the minimum rate and the maximum rate inclusive. The third rotating rate adjusting device is operable, when the second rotating rate adjusting device is in the OFF position, to adjust the rotating rate of the engine between the basic rotating rate adjusted by the first rotating rate adjusting device and the maximum rate.

    摘要翻译： 一种用于在最小速率和最大速率之间调整作业车辆的发动机的旋转的转速控制装置。 控制装置具有第一，第二和第三转速调节装置。 第一旋转速率调节装置调整发动机的最小速率和最大速率之间的基本转速。 第二转速调节装置可在ON位置和OFF位置之间移动。 当处于接通位置时，第二转速调节装置可将发动机设定在包括最小速率和最大速率之间的预定转速。 当第二转速调节装置处于关闭位置时，第三转速调节装置可以调节发动机在由第一转速调节装置调节的基本转速与最大转速之间的转速。

    Work vehicle having drive wheels
    8.
    发明授权
    Work vehicle having drive wheels 有权
    工作车辆有驱动轮

    公开(公告)号：US08459397B2

    公开(公告)日：2013-06-11

    申请号：US13052877

    申请日：2011-03-21

    申请人： Hiroki Bessho ,  Shoichiro Kawamura ,  Koji Fujiwara ,  Masatake Murakawa

    发明人： Hiroki Bessho ,  Shoichiro Kawamura ,  Koji Fujiwara ,  Masatake Murakawa

    IPC分类号： B60K17/22

    CPC分类号： B60K5/04 ,  B60K11/06 ,  B60K17/08 ,  B60K17/344 ,  B60Y2200/141 ,  B60Y2200/22 ,  F16H57/0416 ,  F16H57/0489

    摘要： A work vehicle having drive wheels includes: an engine having an output shaft oriented in a transverse direction of a vehicle body; a transmission having an input shaft oriented in the transverse direction, which includes a transmission case arranged next to the engine in a front-rear direction of the vehicle body; and a CVT which extends between a lateral side of the engine and a lateral side of the transmission case and is configured to transmit a driving force from the output shaft to the input shaft. A connecting plate is configured to connect an upper part of the engine and an upper part of the transmission case and has a cover part. An electric component is disposed in a space defined by the engine, the transmission case and the connecting plate and is covered by the cover part from above.

    摘要翻译： 具有驱动轮的作业车辆包括：具有沿车身横向取向的输出轴的发动机; 具有沿横向定向的输入轴的变速器，其包括在所述车体的前后方向上布置在所述发动机旁边的变速箱; 以及CVT，其在所述发动机的侧面与所述变速箱的侧面之间延伸并且构造成将驱动力从所述输出轴传递到所述输入轴。 连接板构造成将发动机的上部和变速箱的上部连接并具有盖部。 电气部件设置在由发动机，变速箱和连接板限定的空间中，并且由上部被盖部覆盖。

    Work Vehicle having Drive Wheels
    9.
    发明申请
    Work Vehicle having Drive Wheels 有权
    具有驱动轮的工作车辆

    公开(公告)号：US20120055728A1

    公开(公告)日：2012-03-08

    申请号：US13052877

    申请日：2011-03-21

    申请人： Hiroki Bessho ,  Shoichiro Kawamura ,  Koji Fujiwara ,  Masatake Murakawa

    发明人： Hiroki Bessho ,  Shoichiro Kawamura ,  Koji Fujiwara ,  Masatake Murakawa

    IPC分类号： B60K5/04

    CPC分类号： B60K5/04 ,  B60K11/06 ,  B60K17/08 ,  B60K17/344 ,  B60Y2200/141 ,  B60Y2200/22 ,  F16H57/0416 ,  F16H57/0489

    摘要： A work vehicle having drive wheels includes: an engine having an output shaft oriented in a transverse direction of a vehicle body; a transmission having an input shaft oriented in the transverse direction, which includes a transmission case arranged next to the engine in a front-rear direction of the vehicle body; and a CVT which extends between a lateral side of the engine and a lateral side of the transmission case and is configured to transmit a driving force from the output shaft to the input shaft. A connecting plate is configured to connect an upper part of the engine and an upper part of the transmission case and has a cover part. An electric component is disposed in a space defined by the engine, the transmission case and the connecting plate and is covered by the cover part from above.

    摘要翻译： 具有驱动轮的作业车辆包括：具有沿车身横向取向的输出轴的发动机; 具有沿横向定向的输入轴的变速器，其包括在所述车体的前后方向上布置在所述发动机旁边的变速箱; 以及CVT，其在所述发动机的侧面与所述变速箱的侧面之间延伸并且构造成将驱动力从所述输出轴传递到所述输入轴。 连接板构造成将发动机的上部和变速箱的上部连接并具有盖部。 电气部件设置在由发动机，变速箱和连接板限定的空间中，并且由上部被盖部覆盖。