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1.发明授权Reinforcement structure for pipe and cab structure for construction machine having the same 有权具有相同的施工机械的管道和驾驶室结构的加固结构公开(公告)号：US07959219B2
公开(公告)日：2011-06-14
申请号：US12439899
申请日：2007-08-06
IPC分类号： B60N99/00
CPC分类号： B62D33/0617 , Y10T403/18
摘要： A reinforcement structure for a pipe includes a hole section and a plate member. The hole section is formed on an outer peripheral surface of the pipe along a longitudinal direction of the pipe to pass through a peripheral wall of the pipe to reach an interior portion of the pipe. The plate member is inserted in the hole section and secured to the pipe.
摘要翻译： 用于管道的加强结构包括孔部分和板部件。 孔部沿着管的长度方向形成在管的外周面上，以通过管的周壁到达管的内部。 板构件插入孔部并固定在管上。
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2.发明申请REINFORCEMENT STRUCTURE FOR PIPE AND CAB STRUCTURE FOR CONSTRUCTION MACHINE HAVING THE SAME 有权用于具有该结构的建筑机械的管道和结构的加固结构公开(公告)号：US20090273206A1
公开(公告)日：2009-11-05
申请号：US12439899
申请日：2007-08-06
CPC分类号： B62D33/0617 , Y10T403/18
摘要： A reinforcement structure for a pipe includes a hole section and a plate member. The hole section is formed on an outer peripheral surface of the pipe along a longitudinal direction of the pipe to pass through a peripheral wall of the pipe to reach an interior portion of the pipe. The plate member is inserted in the hole section and secured to the pipe.
摘要翻译： 用于管道的加强结构包括孔部分和板部件。 孔部沿着管的长度方向形成在管的外周面上，以通过管的周壁到达管的内部。 板构件插入孔部并固定在管上。
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公开(公告)号：US20050006157A1
公开(公告)日：2005-01-13
申请号：US10806407
申请日：2004-03-23
申请人： Hiroyuki Shioji , Akihide Namura , Tatsushi Itoh
发明人： Hiroyuki Shioji , Akihide Namura , Tatsushi Itoh
CPC分类号： E02F9/163
摘要： A cab capable of easily securing rollover protection strength at low manufacturing cost is offered. Four pillars are mounted in the front and rear, and left and right of the cab. Two of them are mounted respectively in a first position at the outer side portion where it bulges outward and in a second position on the inner side portion and opposite the first position in the left-and-right direction. At least one of the pillars is formed with a pipe. A U-shaped frame is firmly mounted between the upper ends of the left and right rear pillars among the four pillars, and directed rearward to form a U-shaped rear roof frame.
摘要翻译： 提供了能够以低制造成本容易地确保翻车保护强度的驾驶室。 四个柱子安装在驾驶室的前后，左右两侧。 其中两个分别安装在其外侧部分处的第一位置，其中在内侧部分向外凸出并在第二位置并且在左右方向上与第一位置相反。 至少一个支柱用管道形成。 U形框架牢固地安装在四个支柱之间的左后支柱的上端之间并且向后指向以形成U形的后车顶框架。
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公开(公告)号：US07246846B2
公开(公告)日：2007-07-24
申请号：US10806407
申请日：2004-03-23
申请人： Hiroyuki Shioji , Akihide Namura , Tatsushi Itoh
发明人： Hiroyuki Shioji , Akihide Namura , Tatsushi Itoh
CPC分类号： E02F9/163
摘要： A cab capable of easily securing rollover protection strength at low manufacturing cost is offered. Four pillars are mounted in the front and rear, and left and right of the cab. Two of them are mounted respectively in a first position at the outer side portion where it bulges outward and in a second position on the inner side portion and opposite the first position in the left-and-right direction. At least one of the pillars is formed with a pipe. A U-shaped frame is firmly mounted between the upper ends of the left and right rear pillars among the four pillars, and directed rearward to form a U-shaped rear roof frame.
摘要翻译： 提供了能够以低制造成本容易地确保翻车保护强度的驾驶室。 四个柱子安装在驾驶室的前后，左右两侧。 其中两个分别安装在其外侧部分处的第一位置，其中在内侧部分向外凸出并在第二位置并且在左右方向上与第一位置相反。 至少一个支柱用管道形成。 U形框架牢固地安装在四个支柱之间的左后支柱的上端之间并且向后指向以形成U形的后车顶框架。
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公开(公告)号：US07011488B2
公开(公告)日：2006-03-14
申请号：US10363020
申请日：2001-08-29
IPC分类号： E02F3/39
CPC分类号： E02F3/286 , B66C23/705 , B66C23/707
摘要： A slide arm for a work implement is provided, which is simply structured to obtain improved assembling precision thereby ensuring smooth operation. To this end, the slide arm is such that a plurality of tubular structural bodies (i.e., outer and inner tubes), each of which is formed by bending a one-piece plate into a shape having a substantially triangular cross-section and circular vertex portions, are telescoped one within the other with sliding members (i.e., plain bearing units and slide block pieces) interposed between them at the vertex portions and such that a sliding mechanism is disposed for sliding the tubular structural bodies.
摘要翻译： 提供了一种用于工作装置的滑动臂，其简单地构造成获得改进的组装精度，从而确保平稳的操作。 为此，滑动臂使得多个管状结构体（即外管和内管）通过将单片板弯曲成具有基本三角形横截面的形状而形成圆形顶点 部分通过在顶点处插入它们之间的滑动构件（即，滑动轴承单元和滑动块）而彼此伸缩，并且设置滑动机构以滑动管状结构体。
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公开(公告)号：US06637111B2
公开(公告)日：2003-10-28
申请号：US10191727
申请日：2002-07-08
IPC分类号： B21D5360
CPC分类号： E02F3/38 , Y10T29/49448
摘要： A boom body comprises a boom front member, a boom intermediate member and a boom rear member. An arm-connection bracket is jointed to the boom front member and a vehicle body-mounting bracket is jointed to the boom rear member, thereby forming a boom. With this structure, a cross section of the boom body is less prone to be deformed and therefore, the plate thickness can be reduced, the rigidity of the boom body can be increased without mounting a cross section restraint material and the cross section of the boom is not deformed. Therefore, it is possible to reduce the boom in weight.
摘要翻译： 动臂主体包括动臂前部构件，动臂中间构件和动臂后部构件。 手臂连接支架接合到动臂前部构件上，并且车身安装支架接合到动臂后部构件，从而形成起重臂。 通过这种结构，悬臂本体的横截面不容易变形，因此能够减小板厚，可以在不安装横截面约束材料和悬臂的横截面的情况下增加悬臂主体的刚性 不变形 因此，能够减轻重量。
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公开(公告)号：US07712818B2
公开(公告)日：2010-05-11
申请号：US11577076
申请日：2006-05-11
申请人： Kouzoh Yano , Tatsushi Itoh
发明人： Kouzoh Yano , Tatsushi Itoh
IPC分类号： B60J1/00
CPC分类号： B62D33/0617 , B60J1/04 , E02F9/163
摘要： To provide a box-shaped cab for a work machine, on which an operator operates the work machine, having a front surface portion, a rear surface portion, left and right side surface portions, a floor surface portion, and a ceiling surface portion, the cab for a work machine includes: a frame body having a pair of rear side structural members and a pair of lateral side structural members, a pair of rail members each having a vertical portion along the front surface portion and a horizontal portion along the ceiling surface portion; and a rectangular window frame being stored in the front surface portion or the ceiling surface portion, in which the vertical portions of the rail members are directly fixed to the lateral side structural members, and the horizontal portions of the rail members are fixed to the lateral side structural members via intermediate members.
摘要翻译： 为了提供一种用于操作者操作作业机器的作业机的箱形驾驶室，具有前表面部分，后表面部分，左右侧表面部分，地板表面部分和顶面部分， 作业机的驾驶室包括：具有一对后侧结构构件和一对侧面结构构件的框架体，一对轨道构件，每个轨道构件具有沿前表面部分的垂直部分和沿天花板的水平部分 表面部分 并且在前表面部分或天花板表面部分中存储矩形窗框，其中轨道构件的垂直部分直接固定到侧面结构构件，并且轨道构件的水平部分固定到侧面 侧面结构构件。
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公开(公告)号：US20090026803A1
公开(公告)日：2009-01-29
申请号：US11577076
申请日：2006-05-11
申请人： Kouzoh Yano , Tatsushi Itoh
发明人： Kouzoh Yano , Tatsushi Itoh
CPC分类号： B62D33/0617 , B60J1/04 , E02F9/163
摘要： To provide a box-shaped cab for a work machine, on which an operator operates the work machine, having a front surface portion, a rear surface portion, left and right side surface portions, a floor surface portion, and a ceiling surface portion, the cab for a work machine includes: a frame body having a pair of rear side structural members and a pair of lateral side structural members, a pair of rail members each having a vertical portion along the front surface portion and a horizontal portion along the ceiling surface portion; and a rectangular window frame being stored in the front surface portion or the ceiling surface portion, in which the vertical portions of the rail members are directly fixed to the lateral side structural members, and the horizontal portions of the rail members are fixed to the lateral side structural members via intermediate members.
摘要翻译： 为了提供一种用于操作者操作作业机器的作业机的箱形驾驶室，具有前表面部分，后表面部分，左右侧表面部分，地板表面部分和顶面部分， 作业机的驾驶室包括：具有一对后侧结构构件和一对侧面结构构件的框架体，一对轨道构件，每个轨道构件具有沿前表面部分的垂直部分和沿天花板的水平部分 表面部分 并且在前表面部分或天花板表面部分中存储矩形窗框，其中轨道构件的垂直部分直接固定到侧面结构构件，并且轨道构件的水平部分固定到侧面 侧面结构构件。
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公开(公告)号：US20130097978A1
公开(公告)日：2013-04-25
申请号：US13637932
申请日：2012-02-17
申请人： Shouhei Nagasaka , Hiroki Sato , Issei Hara , Yosuke Obuchi , Tatsushi Itoh , Yuuki Kasaoka
发明人： Shouhei Nagasaka , Hiroki Sato , Issei Hara , Yosuke Obuchi , Tatsushi Itoh , Yuuki Kasaoka
IPC分类号： B01D46/00
CPC分类号： B01D46/0043 , F01N3/035 , F01N13/1844 , F01N13/1872 , F01N13/1877 , F01N2240/20 , F01N2470/18
摘要： An exhaust gas emission control system includes a cylindrical inflow body and an inflow pipe into which exhaust gas flows. The exhaust gas emission control system also includes a cylindrical outflow body and an outflow pipe from which the exhaust gas flows. The inflow pipe is provided with a louver member that covers an opening of the inflow body near an upstream side of an exhaust gas flow direction. The louver member is provided with slits and inclined plates capable of changing a flow direction of the exhaust gas passing through the slits into a desired direction.
摘要翻译： 废气排放控制系统包括圆柱形流入体和排气流入的流入管。 废气排放控制系统还包括圆柱形流出体和废气流过的流出管。 流入管设置有在排气流动方向的上游侧附近覆盖流入体的开口的百叶窗构件。 百叶窗构件设置有能够将通过狭缝的排气的流动方向改变为期望方向的狭缝和倾斜板。
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10.发明授权公开(公告)号：US06349489B1
公开(公告)日：2002-02-26
申请号：US09484637
申请日：2000-01-18
IPC分类号： E02B1506
CPC分类号： E02F3/38
摘要： An arm body of a working machine has a hollow and triangular cross-section. A bucket-connection bracket is jointed to one longitudinal end of an arm body, and an arm cylinder bracket is jointed to another longitudinal end of the arm body, thereby forming an arm. With the triangular cross-sectional structure, the arm body is less prone to deformation under the stress of a load. The improved triangular cross-sectional structure permits the plate thickness of the arm body to be reduced, and the rigidity of the arm body to be increased without mounting a cross-section restraint material in the arm body. The cross-section of the boom will not deform even though the plate thickness is reduced. Therefore, it is possible to reduce the weight of the boom and still prevent deformation of the boom under heavy load. A method of producing an arm body is efficient and simplified since a single sheet of metal may be formed into a triangular shape, with a single welded seem being formed at the seem between abutting edges of the metal material. The various corners of the triangular cross-section may be arc shaped or flat as is desired.
摘要翻译： 工作机械的臂体具有中空和三角形的横截面。 铲斗连接支架连接到臂主体的一个纵向端部，臂臂支架与臂主体的另一纵向端部接合，从而形成臂。 具有三角形横截面结构，臂体在负载应力下不易变形。 改进的三角形横截面结构允许减小臂体的板厚度，并且在臂体中不安装横截面约束材料的情况下增加臂体的刚性。 即使板厚减小，悬臂的横截面也不会变形。 因此，能够减轻起重臂的重量，并且能够防止在重载时起重臂的变形。 制造臂体的方法是有效和简化的，因为单个金属片可以形成为三角形，在金属材料的邻接边缘之间的似乎形成单个焊接的形状。 根据需要，三角形横截面的各个角可以是弧形或平坦的。
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