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公开(公告)号：US08156722B2
公开(公告)日：2012-04-17
申请号：US12243508
申请日：2008-10-01
申请人： Akihito Sugio , Kazuo Sameshiima , Akira Minoura , Masatake Murakawa , Masatoshi Yamaguchi , Kazuo Koike , Masato Asahara , Yoshikazu Togoshi , Osami Fujiwara , Koji Fujiwara
发明人： Akihito Sugio , Kazuo Sameshiima , Akira Minoura , Masatake Murakawa , Masatoshi Yamaguchi , Kazuo Koike , Masato Asahara , Yoshikazu Togoshi , Osami Fujiwara , Koji Fujiwara
IPC分类号： A01D67/00
CPC分类号： A01D34/005 , A01D34/81 , A01D34/82
摘要： Disclosed is a mower with a mower deck, a plurality of cutting chambers mutually communicated and arranged in a lateral direction within the mower deck, and a blade mounted in each cutting chamber to be rotatable about a vertical axis. A grass clippings guide in form of a vertical wall is disposed in an upper area within the cutting chamber, to guide the grass clippings flowing within the cutting chamber toward a center of rotation of the blade. A shield member is disposed for preventing entry of grass clippings between the grass clippings guide and a peripheral wall of the cutting chamber.
摘要翻译： 公开了一种具有割草机甲板的割草机，在割草机甲板内沿横向相互连通和布置的多个切割室，以及安装在每个切割室中以可绕垂直轴线旋转的刀片。 将垂直壁形式的草屑引导件设置在切割室内的上部区域中，以将在切割室内流动的草屑引向叶片的旋转中心。 设置防护构件，用于防止草屑在剪切引导件与切割室的周壁之间进入。
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公开(公告)号：US20090178382A1
公开(公告)日：2009-07-16
申请号：US12243508
申请日：2008-10-01
申请人： Akihito Sugio , Kazuo Sameshiima , Akira Minoura , Masatake Murakawa , Masatoshi Yamaguchi , Kazuo Koike , Masato Asahara , Yoshikazu Togoshi , Osami Fujiwara , Koji Fujiwara
发明人： Akihito Sugio , Kazuo Sameshiima , Akira Minoura , Masatake Murakawa , Masatoshi Yamaguchi , Kazuo Koike , Masato Asahara , Yoshikazu Togoshi , Osami Fujiwara , Koji Fujiwara
IPC分类号： A01D67/00
CPC分类号： A01D34/005 , A01D34/81 , A01D34/82
摘要： Disclosed is a mower with a mower deck, a plurality of cutting chambers mutually communicated and arranged in a lateral direction within the mower deck, and a blade mounted in each cutting chamber to be rotatable about a vertical axis. A grass clippings guide in form of a vertical wall is disposed in an upper area within the cutting chamber, to guide the grass clippings flowing within the cutting chamber toward a center of rotation of the blade. A shield member is disposed for preventing entry of grass clippings between the grass clippings guide and a peripheral wall of the cutting chamber.
摘要翻译： 公开了一种具有割草机甲板的割草机，在割草机甲板内沿横向相互连通和布置的多个切割室，以及安装在每个切割室中以可绕垂直轴线旋转的刀片。 将垂直壁形式的草屑引导件设置在切割室内的上部区域中，以将在切割室内流动的草屑引向叶片的旋转中心。 设置防护构件，用于防止草屑在剪切引导件与切割室的周壁之间进入。
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公开(公告)号：US20050039430A1
公开(公告)日：2005-02-24
申请号：US10796558
申请日：2004-03-09
申请人： Kazuo Samejima , Yoshikazu Togoshi , Masato Asahara , Yoshiyuki Esaki , Akira Minoura , Osami Fujiwara
发明人： Kazuo Samejima , Yoshikazu Togoshi , Masato Asahara , Yoshiyuki Esaki , Akira Minoura , Osami Fujiwara
CPC分类号： A01D43/077 , A01D69/00
摘要： A lawn mower comprises a blade drive shaft with a blade rotatably mounted inside a mower deck supported by a vehicle body, a blower unit including a cylindrical blower housing connected to a grass clippings discharging section provided in a side end region of the mower deck, a vertical drive shaft having a shaft portion with vanes attached thereto inside the blower housing and a shaft portion extending upward through the blower housing, and a discharging sleeve projecting rearwardly along an outer tangent line of the blower housing, a grass collecting apparatus mounted rearwardly of the vehicle body, a duct for allowing the discharging sleeve to communicate with the grass collecting apparatus, and a belt-type blower driving mechanism for driving the vertical drive shaft of the blower unit. The belt-type blower driving mechanism includes an intermediate vertical shaft disposed rearwardly of the blower housing, and a belt transmission unit for transmitting power from the blade drive shaft to the vertical drive shaft through the intermediate vertical shaft.
摘要翻译： 割草机包括具有可旋转地安装在由车体支撑的割草机甲板内的叶片的叶片驱动轴，鼓风机单元，其包括连接到设置在割草机甲板的侧端区域中的草屑排出部的圆柱形鼓风机壳体， 垂直传动轴，其具有在鼓风机壳体内附接有叶片的轴部，以及沿着鼓风机壳体向上延伸的轴部，以及沿着鼓风机壳体的外切线向后突出的排出套筒， 车体，用于允许排出套筒与草料收集装置连通的管道;以及用于驱动鼓风机单元的垂直驱动轴的带式鼓风机驱动机构。 带式鼓风机驱动机构包括设置在鼓风机壳体的后方的中间竖直轴，以及用于通过中间竖直轴将动力从叶片驱动轴传递到垂直驱动轴的带传动单元。
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公开(公告)号：US06854249B1
公开(公告)日：2005-02-15
申请号：US10796558
申请日：2004-03-09
申请人： Kazuo Samejima , Yoshikazu Togoshi , Masato Asahara , Yoshiyuki Esaki , Akira Minoura , Osami Fujiwara
发明人： Kazuo Samejima , Yoshikazu Togoshi , Masato Asahara , Yoshiyuki Esaki , Akira Minoura , Osami Fujiwara
CPC分类号： A01D43/077 , A01D69/00
摘要： A lawn mower comprises a blade drive shaft with a blade rotatably mounted inside a mower deck supported by a vehicle body, a blower unit including a cylindrical blower housing connected to a grass clippings discharging section provided in a side end region of the mower deck, a vertical drive shaft having a shaft portion with vanes attached thereto inside the blower housing and a shaft portion extending upward through the blower housing, and a discharging sleeve projecting rearwardly along an outer tangent line of the blower housing, a grass collecting apparatus mounted rearwardly of the vehicle body, a duct for allowing the discharging sleeve to communicate with the grass collecting apparatus, and a belt-type blower driving mechanism for driving the vertical drive shaft of the blower unit. The belt-type blower driving mechanism includes an intermediate vertical shaft disposed rearwardly of the blower housing, and a belt transmission unit for transmitting power from the blade drive shaft to the vertical drive shaft through the intermediate vertical shaft.
摘要翻译： 割草机包括具有可旋转地安装在由车体支撑的割草机甲板内的叶片的叶片驱动轴，鼓风机单元，其包括连接到设置在割草机甲板的侧端区域中的草屑排出部的圆柱形鼓风机壳体， 垂直传动轴，其具有在鼓风机壳体内附接有叶片的轴部，以及沿着鼓风机壳体向上延伸的轴部，以及沿着鼓风机壳体的外切线向后突出的排出套筒， 车体，用于允许排出套筒与草料收集装置连通的管道;以及用于驱动鼓风机单元的垂直驱动轴的带式鼓风机驱动机构。 带式鼓风机驱动机构包括设置在鼓风机壳体的后方的中间竖直轴，以及用于通过中间竖直轴将动力从叶片驱动轴传递到垂直驱动轴的带传动单元。
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公开(公告)号：US06470659B2
公开(公告)日：2002-10-29
申请号：US09273393
申请日：1999-03-22
申请人： Teruo Shimamura , Osami Fujiwara
发明人： Teruo Shimamura , Osami Fujiwara
IPC分类号： F16H3500
CPC分类号： B60K23/06 , B60K17/3515 , B60K23/08 , B60Y2200/223
摘要： A four wheel drive working vehicle such as a front mower has a dual one-way clutch mechanism interlocked to right and left dirigible wheels. When the vehicle makes a turn in forward or backward running, the clutch mechanism breaks drive transmission only to an outer one of the dirigible wheels.
摘要翻译： 诸如前部割草机的四轮驱动作业车辆具有双向单向离合器机构，该双向离合器机构与左右的可拆卸车轮互锁。 当车辆向前或向后行驶时，离合器机构将驱动传动仅破坏到外壳中的驱动传动装置。
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公开(公告)号：US5230403A
公开(公告)日：1993-07-27
申请号：US800194
申请日：1991-11-27
CPC分类号： A01D34/64 , B60T11/04 , B62D33/0625 , A01D2101/00 , Y10S180/90
摘要： A steering platform includes a main floor supported by a body framework extending longitudinally of a vehicle, and footrests extending from the main floor laterally outwardly of the framework. A brake pedal and a shift pedal are arranged on the footrests. The framework in a steering platform region supports cross shafts extending transversely through the framework. These shafts include a brake control shaft for pivotally supporting a brake lever, and a shaft for driving a raising and lowering link mechanism of a grass cutting unit. The cross shafts include outward extensions for supporting the footrests through brackets, respectively.
摘要翻译： 转向平台包括由车辆纵向延伸的主体框架支撑的主楼板，以及从框架横向向外延伸的搁脚板。 脚踏板上设有制动踏板和换档踏板。 转向平台区域中的框架支撑横向延伸穿过框架的横轴。 这些轴包括用于枢转地支撑制动杆的制动控制轴和用于驱动切割单元的升降连杆机构的轴。 横轴包括用于通过托架支撑脚凳的向外延伸部。
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公开(公告)号：USD297433S
公开(公告)日：1988-08-30
申请号：US772529
申请日：1985-09-04
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8.发明授权Mid-mount mower having a mower unit disposed between front and rear wheels 有权具有设置在前轮和后轮之间的割草机单元的中型割草机公开(公告)号：US06973768B2
公开(公告)日：2005-12-13
申请号：US10649330
申请日：2003-08-26
CPC分类号： A01D34/662 , A01D2034/645
摘要： A mid-mount mower having a body frame supported above the ground by front wheels and rear wheels, the body frame having a front cross frame in a forward portion thereof with respect to a longitudinal direction of a vehicle body, and a mower unit disposed between the front wheels and rear wheels. A main jack body is mounted on the front cross frame to be pivotable about a pivot shaft extending longitudinally of the vehicle body. The main jack body is in a storage position extending along the front cross frame when pivoted to a first pivot position about the pivot shaft, and in a substantially vertical position relative to the ground when pivoted to a second pivot position about the pivot shaft. The main jack body has a controlled portion exposed upward when the main jack body is in the vertical position. The main jack body is extendible and contractible, in the vertical position relative to the ground, to raise and lower the front cross frame when an operating force is applied through a control device engaged with the controlled portion of the main jack body.
摘要翻译： 一种具有通过前轮和后轮支撑在地面上的主体框架的中型割草机，其主体框架相对于车身的纵向方向在其前部具有前横向框架，以及设置在车身框架之间的割草机单元 前轮和后轮。 主插座主体安装在前十字架上，以能够围绕车身纵向延伸的枢轴转动。 当主枢轴枢转到围绕枢转轴的第一枢转位置时，主插座主体处于沿着前十字架延伸的存储位置，并且当枢转到围绕枢转轴的第二枢转位置时，该主插座主体位于相对于地面的基本垂直的位置。 当主插座主体处于垂直位置时，主插座主体具有向上暴露的受控部分。 当通过与主插座主体的受控部分接合的控制装置施加操作力时，主插座主体在相对于地面的垂直位置处可延伸和收缩，以升高和降低前叉架。
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公开(公告)号：US20050217232A1
公开(公告)日：2005-10-06
申请号：US11075843
申请日：2005-03-09
申请人： Masato Asahara , Kazuo Samejima , Yoshikazu Togoshi , Akira Minoura , Yasunobu Nakatani , Osami Fujiwara
发明人： Masato Asahara , Kazuo Samejima , Yoshikazu Togoshi , Akira Minoura , Yasunobu Nakatani , Osami Fujiwara
IPC分类号： A01D43/00 , A01D43/063
CPC分类号： A01D43/063
摘要： A mower tractor includes a vehicle body supported by a plurality of wheels; an engine mounted to the vehicle body; a mower suspended from the vehicle body; at least one grass collector bag for collecting grass cut by the mower; a grass collector bag holder supporting said at least one grass collector bag at a position on one side with respect to the engine; and a stopper portion for abutting against the grass collector bag so as to prevent the grass collector bag supported by the grass collector bag holder from moving toward the vehicle body.
摘要翻译： 割草机牵引车包括由多个车轮支撑的车体; 安装在车体上的发动机; 从车体悬挂的割草机; 用于收割割草机的至少一个草地收集袋; 一个集草袋支架，在相对于发动机的一侧的位置处支撑所述至少一个集草袋; 以及用于抵靠集纱袋的止挡部，以防止由集草袋支架支撑的收集袋朝向车体移动。
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公开(公告)号：US6082086A
公开(公告)日：2000-07-04
申请号：US62051
申请日：1998-04-17
申请人： Yoshikazu Togoshi , Yoshiyuki Esaki , Yoshihiro Kawahara , Teruo Shimamura , Junichi Kitamura , Osami Fujiwara , Hideya Umemoto , Koji Fujiwara
发明人： Yoshikazu Togoshi , Yoshiyuki Esaki , Yoshihiro Kawahara , Teruo Shimamura , Junichi Kitamura , Osami Fujiwara , Hideya Umemoto , Koji Fujiwara
CPC分类号： A01D34/49 , A01D34/44 , A01D2101/00 , A01D34/42
摘要： A reel-type cutting unit including a reel blade for cutting grass in cooperation with a fixed blade. The reel blade is rotatable about a horizontal axis extending transversely of a vehicle body, to move from front to rear relative to the fixed blade with respect to a forward traveling direction of the vehicle body. The cutting unit has a main case surrounding the reel blade to define a space for carrying grass clippings in a rotating direction of the reel blade to a top level of the reel blade. A guide member is connected to the main case for receiving the grass clippings carried to the top level. The guide member defines a grass receiving space having a grass discharge opening. The grass discharge opening is connected to a grass catcher through a duct.
摘要翻译： 一种卷轴式切割单元，包括与固定刀片协作地切割草地的卷轴刀片。 卷轴刀片能够围绕车身横向延伸的水平轴线旋转，相对于车体的前进行进方向相对于固定刀片从前方向后方移动。 切割单元具有围绕卷轴刀片的主壳体，以限定用于沿卷轴刀片的旋转方向将草屑运送到卷轴刀片的顶部的空间。 引导构件连接到主壳体，用于接收运送到顶层的草屑。 引导构件限定具有草排出口的草地接收空间。 草排出口通过管道连接到捕草器。
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