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公开(公告)号：US20150197061A1
公开(公告)日：2015-07-16
申请号：US14155888
申请日：2014-01-15
Applicant: Caterpillar Inc.
Inventor： Huijun Wang , Lingyun Pan , Donald A. Stickel, III , James A. Forck , Howard W. Ludewig
CPC classification number: G05B15/02 , B23K9/0203 , B29C64/386 , B33Y50/02 , Y10T428/12375
Abstract: High weld fatigue class transverse butt joint welds utilizing customized consumable weld inserts laid into the root of the joint. The customized consumable weld inserts may be produced with a 3D printer using digital data obtained by scanning of the joint or from product specifications. The insert may be printed or formed using one or more metal powders that may be solidified by the 3D printer.
Abstract translation: 高焊接疲劳等级横向对接焊缝，利用定位在焊接根部的消耗性焊接插入件。 可以使用通过扫描接头或产品规格获得的数字数据的3D打印机来生产定制的可消耗焊接插入物。 可以使用可以由3D打印机固化的一种或多种金属粉末来印刷或形成插入物。
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Patent Agency Ranking
公开(公告)号：US20150167272A1
公开(公告)日：2015-06-18
申请号：US14627165
申请日：2015-02-20
Applicant: Caterpillar Inc.
Inventor： Alexei P. Yelistratov , James A. Forck
CPC classification number: E02F3/38 , B23K31/02 , E02F3/425 , E04C3/06 , E04C2003/0413 , E04C2003/0465 , Y10T29/49892 , Y10T29/49893
Abstract: A beam structure of the present disclosure includes a baffle plate. A plurality of lap strips are attached around outer edges of the baffle plate. An adhesive layer is applied to outer surfaces of the lap strips. A plurality of sidewalls are assembled together around the adhesive layer, the lap strips and the baffle plate, thereby forming the beam structure. In an embodiment, the beam structure may be used as a boom assembly for a machine, such as an excavator machine.
Abstract translation: 本公开的梁结构包括挡板。 多个搭接条附着在挡板的外边缘周围。 将粘合剂层施加到搭接条的外表面。 多个侧壁围绕粘合剂层，搭接条和挡板组装在一起，从而形成梁结构。 在一个实施例中，梁结构可以用作机器的起重臂组件，例如挖掘机。
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公开(公告)号：US09376783B2
公开(公告)日：2016-06-28
申请号：US14444514
申请日：2014-07-28
Applicant: Caterpillar Inc.
Inventor： William J. Ulrich , Naesung Lyu , Balasubramanyam Appalla , James A. Forck
IPC: E02F3/38
Abstract: A boom for a linkage assembly of an implement system includes a boom body and a fork reinforcement plate. The boom body includes a pair of sidewalls, a top portion, and a bottom portion. The top portion and the bottom portion extend between the pair of sidewalls. The top portion and the bottom portion define a boom nose at a distal body end. The sidewalls each include a fork portion disposed at the distal body end and extending in outward relationship to the boom nose. Each fork portion defines therein a stick mounting opening. The fork reinforcement plate is connected to the inner surface of one of the pair of sidewalls at the fork portion. A proximal plate end of the fork reinforcement plate is in abutting relationship with the boom nose.
Abstract translation: 用于工具系统的联动组件的起重臂包括吊杆主体和叉加强板。 动臂主体包括一对侧壁，顶部和底部。 顶部和底部在一对侧壁之间延伸。 顶部部分和底部部分在远端本体端部限定起重臂鼻部。 侧壁各自包括设置在远端本体端部并且以向外关系延伸到悬臂鼻部的叉部。 每个叉部分在其中限定一个棒安装开口。 叉形加强板在叉部分连接到一对侧壁中的一个的内表面。 叉形加强板的近端板端与悬臂的鼻子处于邻接关系。
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公开(公告)号：US09650756B2
公开(公告)日：2017-05-16
申请号：US14444546
申请日：2014-07-28
Applicant: Caterpillar Inc.
Inventor： William J. Ulrich , Tilak Inturi , James A. Forck
Abstract: A stick for a linkage assembly of an implement system includes a stick body and a stick joint assembly. The stick body defines a neutral axis and includes a pair of sidewalls in lateral spaced relationship to each other, a top portion extending between the pair of sidewalls, and a bottom portion extending between the pair of sidewalls, which define an interior cavity. The stick joint assembly includes a stick joint tube and a stick joint reinforcement plate. The stick joint tube extends between and is connected to the sidewalls. The stick joint reinforcement plate is connected to one of the pair of sidewalls and includes a pair of arms extending from a central portion. The ends of the first and second arms of are disposed along the neutral axis of the stick body.
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公开(公告)号：US20160024744A1
公开(公告)日：2016-01-28
申请号：US14444546
申请日：2014-07-28
Applicant: Caterpillar Inc.
Inventor： William J. Ulrich , Tilak Inturi , James A. Forck
Abstract: A stick for a linkage assembly of an implement system includes a stick body and a stick joint assembly. The stick body defines a neutral axis and includes a pair of sidewalls in lateral spaced relationship to each other, a top portion extending between the pair of sidewalls, and a bottom portion extending between the pair of sidewalls, which define an interior cavity. The stick joint assembly includes a stick joint tube and a stick joint reinforcement plate. The stick joint tube extends between and is connected to the sidewalls. The stick joint reinforcement plate is connected to one of the pair of sidewalls and includes a pair of arms extending from a central portion. The ends of the first and second arms of are disposed along the neutral axis of the stick body.
Abstract translation: 用于工具系统的连杆组件的杆包括棒体和棒接头组件。 棒状物体限定中性轴线，并且包括一对彼此侧向间隔开的侧壁，在该对侧壁之间延伸的顶部部分和在一对侧壁之间延伸的底部，其限定内部空腔。 杆接头组件包括棒接头管和棒接头加强板。 杆接合管在侧壁之间延伸并连接到侧壁。 杆关节加强板连接到一对侧壁中的一个，并且包括从中心部分延伸的一对臂。 第一和第二臂的端部沿着棒体的中性轴设置。
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公开(公告)号：US20160024743A1
公开(公告)日：2016-01-28
申请号：US14444514
申请日：2014-07-28
Applicant: Caterpillar Inc.
Inventor： William J. Ulrich , Naesung Lyu , Balasubramanyam Appalla , James A. Forck
IPC: E02F3/38
Abstract: A boom for a linkage assembly of an implement system includes a boom body and a fork reinforcement plate. The boom body includes a pair of sidewalls, a top portion, and a bottom portion. The top portion and the bottom portion extend between the pair of sidewalls. The top portion and the bottom portion define a boom nose at a distal body end. The sidewalls each include a fork portion disposed at the distal body end and extending in outward relationship to the boom nose. Each fork portion defines therein a stick mounting opening. The fork reinforcement plate is connected to the inner surface of one of the pair of sidewalls at the fork portion. A proximal plate end of the fork reinforcement plate is in abutting relationship with the boom nose.
Abstract translation: 用于工具系统的联动组件的起重臂包括吊杆主体和叉加强板。 动臂主体包括一对侧壁，顶部和底部。 顶部和底部在一对侧壁之间延伸。 顶部部分和底部部分在远端本体端部限定起重臂鼻部。 侧壁各自包括设置在远端本体端部并且以向外关系延伸到悬臂鼻部的叉部。 每个叉部分在其中限定一个棒安装开口。 叉形加强板在叉部分连接到一对侧壁中的一个的内表面。 叉形加强板的近端板端与悬臂的鼻子处于邻接关系。
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