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1. 发明申请

US20120006883A1 APPARATUS AND METHOD FOR FRICTION STIR WELDING 审中-公开
标题翻译：用于摩擦焊接的装置和方法
公开(公告)号：US20120006883A1
公开(公告)日：2012-01-12
申请号：US13255741
申请日：2010-02-26
申请人： Hidehito Nishida , Mitsuo Fujimoto , Mitsuhiro Kamioka , Hideki Okada
发明人： Hidehito Nishida , Mitsuo Fujimoto , Mitsuhiro Kamioka , Hideki Okada
IPC分类号： B23K20/12 , B23K37/00
CPC分类号： B23K20/1245 , B23K20/123 , B23K20/125
摘要： The apparatus includes a welding head having a welding tool to be pressed against workpieces and a rotation drive unit to drive the welding tool to be rotated; a head drive unit to drive the welding head to be displaced, the head drive unit including a cylinder actuator having a piston rod to which the welding head is attached; a first pressure unit to supply a pressure fluid into a first chamber of the cylinder actuator; a second pressure unit to supply a pressure fluid into a second chamber of the cylinder actuator; a control unit to control pressures of respective pressure fluids supplied by the first pressure unit and the second pressure unit.
摘要翻译：该装置包括：焊接头，其具有被压靠工件的焊接工具和用于驱动焊接工具旋转的旋转驱动单元; 头驱动单元，用于驱动所述焊头被移位，所述头驱动单元包括气缸致动器，所述气缸致动器具有附接有所述焊接头的活塞杆; 第一压力单元，用于将压力流体供应到气缸致动器的第一室中; 第二压力单元，用于将压力流体供应到气缸致动器的第二室中; 控制单元，用于控制由第一压力单元和第二压力单元供应的各个压力流体的压力。

2. 发明申请

US20100213242A1 STICKING PAD, FRICTION STIR WELDING MACHINE AND FRICTION STIR WELDING SYSTEM 有权
标题翻译：制动垫，摩擦焊机和摩擦焊接系统
公开(公告)号：US20100213242A1
公开(公告)日：2010-08-26
申请号：US12448246
申请日：2008-02-06
申请人： Mitsuo Fujimoto , Hidehito Nishida
发明人： Mitsuo Fujimoto , Hidehito Nishida
IPC分类号： B23K20/12
CPC分类号： B23K20/1245 , B23K37/0294 , B23K2101/18 , B23K2103/10 , F16B47/00
摘要： A lightweight, mobile friction stir welding machine, a sticking pad for the friction stir welding machine, and a friction stir welding system are provided. The sticking pad has a flat base member facing an object, an annular sealing member protruding from one of major surfaces of the base member so as to surround a central area of the surface of the base member, a slippery member attached to the end surface of the annular sealing member facing the object, and one or some deformation-suppressing protrusions protruding from the surface facing the object of the base member. The slippery member is made of a material that can make the slippery member contact the object with a friction coefficient lower than that with which the sealing member can be in contact with the same object.
摘要翻译：提供了一种轻质的移动摩擦搅拌焊接机，用于摩擦搅拌焊接机的粘贴垫和摩擦搅拌焊接系统。所述粘贴垫具有面向物体的平坦的基底构件，从所述基底构件的主要表面之一突出的环形密封构件，以便围绕所述基底构件的表面的中心区域，附着在所述基底构件的端面的光滑构件面向物体的环形密封构件以及从面向物体的表面突出的一个或一些变形抑制突起。滑动构件由能够使滑动构件以比密封构件能够与同一物体接触的摩擦系数低的摩擦系数接触物体的材料制成。

3. 发明申请

US20050001010A1 Friction stir welding apparatus 有权
标题翻译：摩擦搅拌焊接设备
公开(公告)号：US20050001010A1
公开(公告)日：2005-01-06
申请号：US10493037
申请日：2003-08-20
申请人： Shinji Koga , Masayuki Inuzuka , Mitsuo Fujimoto , Hidehito Nishida , Yuzo Kano
发明人： Shinji Koga , Masayuki Inuzuka , Mitsuo Fujimoto , Hidehito Nishida , Yuzo Kano
IPC分类号： B23K20/12 , B23K37/04
CPC分类号： B23K20/123 , B23K20/1245 , B23K20/126 , B23K20/1265 , B23K37/0408 , B23K37/0443 , B23K2101/006 , B23K2101/185 , B23K2103/10 , B25B5/06
摘要： The apparatus includes a base 23 fixed at a predetermine position, a tool holding jig 29, to which a welding tool 21 is mounted, installed on the base 23 rotatably about a preset reference axis L1 and movably along the reference axis L1, a tool rotation driving means for rotating the tool holding jig about the reference axis L1, and a tool movement driving means for moving the tool holding jig along the reference axis L1. The apparatus realizes miniaturization of the apparatus, simplification of the structure, and improvement of the operability.
摘要翻译：该装置包括固定在预定位置的基座23，安装有焊接工具21的工具保持夹具29，其围绕预设的参考轴线L1可旋转地安装在基座23上并且可沿着参考轴线L1可移动地旋转，工具旋转用于使工具保持夹具围绕基准轴线L1旋转的驱动装置，以及用于沿着参考轴线L1移动工具保持夹具的工具运动驱动装置。该装置实现了装置的小型化，结构的简化和可操作性的提高。

4. 发明申请

US20100275834A1 DISSIMILAR JOINT STRUCTURE, TANK SKIRT INCLUDING DISSIMILAR JOINT STRUCTURE, TRANSPORT SHIP INCLUDING TANK SKIRT, AND METHOD FOR JOINING DISSIMILAR METAL MEMBERS 有权
标题翻译： DISSIMILAR联合结构，包括DISSIMILAR联合结构的坦克联合结构，包括坦克裙的运输船，以及加入DISSIMILAR金属会员的方法
公开(公告)号：US20100275834A1
公开(公告)日：2010-11-04
申请号：US12810504
申请日：2008-09-17
申请人： Yukichi Takaoka , Noriko Omichi , Mitsuo Fujimoto , Hidehito Nishida
发明人： Yukichi Takaoka , Noriko Omichi , Mitsuo Fujimoto , Hidehito Nishida
IPC分类号： B63B25/08
CPC分类号： B63B25/16 , B23K20/1265 , B23K20/2275 , B23K33/004 , B23K2101/12 , B23K2103/20 , F16B5/08 , F17C3/025 , F17C2201/0128 , F17C2201/052 , F17C2205/0192 , F17C2221/033 , F17C2223/0161 , F17C2223/033 , F17C2260/011 , F17C2270/0105
摘要： A dissimilar joint structure 10 according to the present invention is provided at a first metal member 6 and a second metal member 7 which are made of dissimilar metals to each other. The dissimilar joint structure 10 couples the first metal member 6 and the second metal member 7. An inserting groove 8a is formed at the first metal member 6. The second metal member 11 includes an inserting portion 9 which is able to be inserted into the inserting groove 8a. The first metal member 6 is joined to the inserting portion 9 with the inserting portion 9 inserted into the inserting groove 8a.
摘要翻译：根据本发明的不同的接头结构10设置在彼此不同的金属制成的第一金属构件6和第二金属构件7上。不同的接头结构10将第一金属构件6和第二金属构件7连接。在第一金属构件6处形成有插入槽8a。第二金属构件11包括插入部9，插入部9能够插入插入槽8a。第一金属构件6通过插入部9插入到插入槽8a中而与插入部9接合。

5. 发明授权

US07290695B2 Friction stir welding apparatus 有权
标题翻译：摩擦搅拌焊接设备
公开(公告)号：US07290695B2
公开(公告)日：2007-11-06
申请号：US10493037
申请日：2003-08-20
申请人： Shinji Koga , Masayuki Inuzuka , Mitsuo Fujimoto , Hidehito Nishida , Yuzo Kano
发明人： Shinji Koga , Masayuki Inuzuka , Mitsuo Fujimoto , Hidehito Nishida , Yuzo Kano
IPC分类号： B23K31/02
CPC分类号： B23K20/123 , B23K20/1245 , B23K20/126 , B23K20/1265 , B23K37/0408 , B23K37/0443 , B23K2101/006 , B23K2101/185 , B23K2103/10 , B25B5/06
摘要： The apparatus includes a base 23 fixed at a predetermine position, a tool holding jig 29, to which a welding tool 21 is mounted, installed on the base 23 rotatably about a preset reference axis L1 and movably along the reference axis L1, a tool rotation driving means for rotating the tool holding jig about the reference axis L1, and a tool movement driving means for moving the tool holding jig along the reference axis L1. The apparatus realizes miniaturization of the apparatus, simplification of the structure, and improvement of the operability.
摘要翻译：该装置包括固定在预定位置的基座23，安装有焊接工具21的工具保持夹具29，其围绕预设的基准轴线L 1可旋转地安装在基座23上，并且沿基准轴线L 1可移动地安装工具旋转驱动装置，用于使工具保持夹具围绕参考轴线L 1旋转;以及刀具运动驱动装置，用于沿着参考轴线L 1移动工具保持夹具。该装置实现了装置的小型化，结构的简化和可操作性的提高。

6. 发明授权

US08113133B2 Dissimilar joint structure, tank skirt including dissimilar joint structure, transport ship including tank skirt, and method for joining dissimilar metal members 有权
标题翻译：不同接头结构，包括不同接头结构的槽裙，包括槽裙的运输船，以及连接异种金属构件的方法
公开(公告)号：US08113133B2
公开(公告)日：2012-02-14
申请号：US12810504
申请日：2008-09-17
申请人： Yukichi Takaoka , Noriko Omichi , Mitsuo Fujimoto , Hidehito Nishida
发明人： Yukichi Takaoka , Noriko Omichi , Mitsuo Fujimoto , Hidehito Nishida
IPC分类号： B63B25/08
CPC分类号： B63B25/16 , B23K20/1265 , B23K20/2275 , B23K33/004 , B23K2101/12 , B23K2103/20 , F16B5/08 , F17C3/025 , F17C2201/0128 , F17C2201/052 , F17C2205/0192 , F17C2221/033 , F17C2223/0161 , F17C2223/033 , F17C2260/011 , F17C2270/0105
摘要： A dissimilar joint structure according to the present invention is provided at a first metal member and a second metal member which are made of dissimilar metals to each other. The dissimilar joint structure couples the first metal member and the second metal member 7. An inserting groove 8a is formed at the first metal member. The second metal member includes an inserting portion which is able to be inserted into the inserting groove. The first metal member is joined to the inserting portion 9 with the inserting portion 9 inserted into the inserting groove 8a.
摘要翻译：根据本发明的不同接头结构设置在彼此不同的金属制的第一金属构件和第二金属构件上。不同的接头结构将第一金属构件和第二金属构件7联接。在第一金属构件处形成有插入槽8a。第二金属构件包括能够插入到插入槽中的插入部分。第一金属构件与插入部9接合，插入部9插入到插入槽8a中。

7. 发明授权

US07896216B2 Sticking pad, friction stir welding machine and friction stir welding system 有权
标题翻译：粘贴垫，摩擦搅拌焊机和摩擦搅拌焊接系统
公开(公告)号：US07896216B2
公开(公告)日：2011-03-01
申请号：US12448246
申请日：2008-02-06
申请人： Mitsuo Fujimoto , Hidehito Nishida
发明人： Mitsuo Fujimoto , Hidehito Nishida
IPC分类号： B23K20/12 , B23K37/04
CPC分类号： B23K20/1245 , B23K37/0294 , B23K2101/18 , B23K2103/10 , F16B47/00
摘要： A lightweight, mobile friction stir welding machine, a sticking pad for the friction stir welding machine, and a friction stir welding system are provided. The sticking pad has a flat base member facing an object, an annular sealing member protruding from one of major surfaces of the base member so as to surround a central area of the surface of the base member, a slippery member attached to the end surface of the annular sealing member facing the object, and one or some deformation-suppressing protrusions protruding from the surface facing the object of the base member. The slippery member is made of a material that can make the slippery member contact the object with a friction coefficient lower than that with which the sealing member can be in contact with the same object.
摘要翻译：提供了一种轻质的移动摩擦搅拌焊接机，用于摩擦搅拌焊接机的粘贴垫和摩擦搅拌焊接系统。所述粘贴垫具有面向物体的平坦的基底构件，从所述基底构件的主要表面之一突出的环形密封构件，以便围绕所述基底构件的表面的中心区域，附着在所述基底构件的端面的光滑构件面向物体的环形密封构件以及从面向物体的表面突出的一个或一些变形抑制突起。滑动构件由能够使滑动构件以比密封构件能够与同一物体接触的摩擦系数低的摩擦系数接触物体的材料制成。

8. 发明授权

US07748592B2 Friction stir welding device 有权
标题翻译：摩擦搅拌焊接装置
公开(公告)号：US07748592B2
公开(公告)日：2010-07-06
申请号：US11454889
申请日：2006-06-19
申请人： Shinji Koga , Masayuki Inuzuka , Hidehito Nishida , Yasuo Otsuki , Katsumi Nakashima , Goro Nishiyama , Kentaro Yamazaki , Kouichi Ohta
发明人： Shinji Koga , Masayuki Inuzuka , Hidehito Nishida , Yasuo Otsuki , Katsumi Nakashima , Goro Nishiyama , Kentaro Yamazaki , Kouichi Ohta
IPC分类号： B23K20/12
CPC分类号： B23K37/0294 , B23K20/1245 , B23K37/0217
摘要： A friction stir welding device for welding an article by means of a welding tool, includes: a tool holding section configured to hold the welding tool and rotate round a predetermined reference axial line; rotation driving unit configured to drive the tool holding section to rotate round the reference axial line; movement driving unit configured to drive the tool holding section to move along the reference axial line; and a car body loaded with the tool holding section, the rotation driving unit and the movement driving unit, the car body being configured to travel above or below the article.
摘要翻译：一种用于通过焊接工具焊接物品的摩擦搅拌焊接装置，包括：工具保持部，其构造成保持焊接工具并围绕预定的基准轴线旋转; 旋转驱动单元，其构造成驱动所述工具保持部在所述基准轴线的周围旋转; 移动驱动单元，其构造成驱动所述工具保持部沿着所述基准轴线移动; 以及装载有所述工具保持部，所述旋转驱动单元和所述移动驱动单元的车身，所述车体构造成在所述物品的上方或下方行进。

9. 发明申请

US20070000972A1 Friction stir welding device 有权
标题翻译：摩擦搅拌焊接装置
公开(公告)号：US20070000972A1
公开(公告)日：2007-01-04
申请号：US11454889
申请日：2006-06-19
申请人： Shinji Koga , Masayuki Inuzuka , Hidehito Nishida , Yasuo Otsuki , Katsumi Nakashima , Goro Nishiyama , Kentaro Yamazaki , Kouichi Ohta
发明人： Shinji Koga , Masayuki Inuzuka , Hidehito Nishida , Yasuo Otsuki , Katsumi Nakashima , Goro Nishiyama , Kentaro Yamazaki , Kouichi Ohta
IPC分类号： B23K20/12
CPC分类号： B23K37/0294 , B23K20/1245 , B23K37/0217
摘要： A friction stir welding device for welding an article by means of a welding tool, includes: a tool holding section configured to hold the welding tool and rotate round a predetermined reference axial line; rotation driving unit configured to drive the tool holding section to rotate round the reference axial line; movement driving unit configured to drive the tool holding section to move along the reference axial line; and a car body loaded with the tool holding section, the rotation driving unit and the movement driving unit, the car body being configured to travel above or below the article.
摘要翻译：一种用于通过焊接工具焊接物品的摩擦搅拌焊接装置，包括：工具保持部，其构造成保持焊接工具并围绕预定的基准轴线旋转; 旋转驱动单元，其构造成驱动所述工具保持部在所述基准轴线的周围旋转; 移动驱动单元，其构造成驱动所述工具保持部沿着所述基准轴线移动; 以及装载有所述工具保持部，所述旋转驱动单元和所述移动驱动单元的车身，所述车体构造成在所述物品的上方或下方行进。

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