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1. 发明专利

BR0203954A 未知
公开(公告)号：BR0203954A
公开(公告)日：2004-05-25
申请号：BR0203954
申请日：2002-09-11
申请人： GERALDO SUNAO TANAKA
发明人： PEREIRA LUCIO EDNO
IPC分类号： C09G1/14 , C09G1/16 , C09K13/00

2. 发明专利

BR0207049A 未知
公开(公告)号：BR0207049A
公开(公告)日：2004-08-10
申请号：BR0207049
申请日：2002-09-11
申请人： GERALDO SUNAO TANAKA
发明人： PEREIRA LUCIO EDNO
IPC分类号： C09G1/16 , C11D7/30 , C11D7/32

3. 发明专利

BR0204134A 未知
公开(公告)号：BR0204134A
公开(公告)日：2004-05-25
申请号：BR0204134
申请日：2002-09-18
申请人： GERALDO SUNAO TANAKA
发明人： PEREIRA LUCIO EDNO
IPC分类号： C09G1/00

4. 发明专利

BR0203953A 未知
公开(公告)号：BR0203953A
公开(公告)日：2004-05-25
申请号：BR0203953
申请日：2002-09-11
申请人： GERALDO SUNAO TANAKA
发明人： PEREIRA LUCIO EDNO
IPC分类号： C09G1/14 , C09G1/16 , C09K13/00

5. 发明专利

BR0204135A 未知
公开(公告)号：BR0204135A
公开(公告)日：2004-05-25
申请号：BR0204135
申请日：2002-09-18
申请人： GERALDO SUNAO TANAKA
发明人： PEREIRA LUCIO EDNO
IPC分类号： C09G1/00

6. 发明专利

BR0203952A 未知
公开(公告)号：BR0203952A
公开(公告)日：2004-05-25
申请号：BR0203952
申请日：2002-09-11
申请人： GERALDO SUNAO TANAKA
发明人： PEREIRA LUCIO EDNO
IPC分类号： C09G1/14 , C09K13/00

7. 发明授权

US09193320B2 Impact absorbing member and bumper device 有权
标题翻译：冲击吸收件和保险杠装置
公开(公告)号：US09193320B2
公开(公告)日：2015-11-24
申请号：US14124698
申请日：2012-05-10
申请人： Yutaka Yamada , Sunao Tanaka , Koshi Okada , Takuya Fukunaga , Masaki Kumagai
发明人： Yutaka Yamada , Sunao Tanaka , Koshi Okada , Takuya Fukunaga , Masaki Kumagai
IPC分类号： B60R19/34 , B21D53/88
CPC分类号： B60R19/34 , B21D53/88
摘要： An impact absorbing member is formed by bending one sheet of a metal plate material and then joining adjacent end parts thereof. The impact absorbing member includes the following integrally-connected portions: a fixing plate, an impact absorbing part having two first side wall plates and two second side wall plates, two flange plates, and two bridge plates. The impact absorbing part overall has an approximate square or rectangular tube shape after being bent. Joining parts are provided at each opposing end parts of the first and second side wall plates. The adjacent end parts of the first and second side wall plates overlap and are joined. The end parts of the two flange plates are also joined to the end parts of the two bridge plates.
摘要翻译：冲击吸收构件通过弯曲一片金属板材料然后连接相邻的端部而形成。冲击吸收构件包括以下一体连接部分：固定板，具有两个第一侧壁板和两个第二侧壁板的冲击吸收部分，两个凸缘板和两个桥板。冲击吸收部分整体弯曲后具有近似的正方形或矩形管状。连接件设置在第一和第二侧壁板的每个相对的端部处。第一和第二侧壁板的相邻端部部分重叠并连接。两个法兰盘的端部也连接到两个桥板的端部。

8. 发明申请

US20140125073A1 IMPACT ABSORBING MEMBER AND BUMPER DEVICE 有权
标题翻译：冲击吸收构件和缓冲装置
公开(公告)号：US20140125073A1
公开(公告)日：2014-05-08
申请号：US14124698
申请日：2012-05-10
申请人： Yutaka Yamada , Sunao Tanaka , Koshi Okada , Takuya Fukunaga , Masaki Kumagai
发明人： Yutaka Yamada , Sunao Tanaka , Koshi Okada , Takuya Fukunaga , Masaki Kumagai
IPC分类号： B60R19/34 , B21D53/88
CPC分类号： B60R19/34 , B21D53/88
摘要： An impact absorbing member is formed by bending one sheet of a metal plate material and then joining adjacent end parts thereof. The impact absorbing member includes the following integrally-connected portions: a fixing plate, an impact absorbing part having two first side wall plates and two second side wall plates, two flange plates, and two bridge plates. The impact absorbing part overall has an approximate square or rectangular tube shape after being bent. Joining parts are provided at each opposing end parts of the first and second side wall plates. The adjacent end parts of the first and second side wall plates overlap and are joined. The end parts of the two flange plates are also joined to the end parts of the two bridge plates.
摘要翻译：冲击吸收构件通过弯曲一片金属板材料然后连接相邻的端部而形成。冲击吸收构件包括以下一体连接部分：固定板，具有两个第一侧壁板和两个第二侧壁板的冲击吸收部分，两个凸缘板和两个桥板。冲击吸收部分整体弯曲后具有近似的正方形或矩形管状。连接件设置在第一和第二侧壁板的每个相对的端部处。第一和第二侧壁板的相邻端部部分重叠并连接。两个法兰盘的端部也连接到两个桥板的端部。

9. 发明授权

US06921010B2 Method of joining together two planar members by friction stir welding, and tab plate used in the same method 有权
标题翻译：通过摩擦搅拌焊接将两个平面构件接合在一起的方法，以及以相同方法使用的接片板
公开(公告)号：US06921010B2
公开(公告)日：2005-07-26
申请号：US10694936
申请日：2003-10-27
申请人： Sunao Tanaka , Masaki Kumagai
发明人： Sunao Tanaka , Masaki Kumagai
IPC分类号： B23K20/12
CPC分类号： B23K20/122 , B23K20/124
摘要： Method of joining together two planar members, by a friction stir welding operation wherein a rotary tool having a probe is moved relative to a joint region defined between the mutually butted planar members such that the probe is rotated and inserted in the joint region. The welding operation is performed by using a tab plate having a cutout formed in its end face such that the cutout has a width not smaller than a radius of a peripheral circle to be described by the shoulder surface, and a depth not smaller than a minimum radius of the probe and not larger than the radius of the peripheral circle. The tab plate is positioned such that the end face of the tab plate is in abutting contact with end faces of the planar members corresponding to a terminal portion of the joint region at which the welding operation is to be terminated, and such that a distance between a terminal end of the terminal end portion and one of opposite ends of the cutout width which is located on one side of the joint region which corresponds to an upstream side as seen in a rotating direction of the rotary tool at its leading end is not smaller than zero and not larger than a maximum radius of the probe, while a distance between the terminal end of the joint region and the other end of the cutout width is not smaller than the radius of the peripheral circle. The welding operation is terminated after the rotary tool which has been moved to the terminal end is further moved across the cutout.
摘要翻译：通过摩擦搅拌焊接操作将两个平面构件接合在一起的方法，其中具有探针的旋转工具相对于限定在相互对接的平面构件之间的接合区域移动，使得探针旋转并插入接头区域。焊接操作通过使用在其端面形成有切口的接片板来进行，使得切口具有不小于由肩部表面描述的周圆的半径的宽度，并且深度不小于最小值探头的半径不大于外围圆的半径。接片板被定位成使得接片板的端面与平面部件的端面相对应，与接合区域的接合区域的端子部分相对应，焊接操作将在该端部处终止，并且使得终端部的终端和切口宽度的相对端部中的一个位于接合区域的一侧，其对应于在其前端处的旋转工具的旋转方向上看的上游侧不小于而不大于探针的最大半径，而接合区域的末端与切口宽度的另一端之间的距离不小于外围圆的半径。在已经移动到终端的旋转工具进一步移动穿过切口之后，焊接操作终止。

10. 发明授权

US06892928B2 Method of manufacturing tubular body, by friction stir welding 有权
标题翻译：通过摩擦搅拌焊接制造管体的方法
公开(公告)号：US06892928B2
公开(公告)日：2005-05-17
申请号：US10653565
申请日：2003-09-02
申请人： Sunao Tanaka , Masaki Kumagai
发明人： Sunao Tanaka , Masaki Kumagai
IPC分类号： B21C37/06 , B23K20/12 , B23K20/24 , B23K101/06 , B23K103/10 , B60B21/00 , B23K31/02 , B21D39/00
CPC分类号： B23K20/123 , B21C37/06 , B23K2101/06 , B23K2103/10
摘要： Method of manufacturing a tubular end product, wherein an aluminum plate is formed into a generally cylindrical body such that opposite end sections of the cylindrical body are flattened and butted together along a joint region extending parallel to an axis of the cylindrical body, and such that each of the opposite flattened end sections has a predetermined width L as measured normal to the joint region, and the opposite flattened end sections are joined together at the joint region, by a friction stir butt welding operation wherein a rotary tool having a circular shoulder surface and a probe extending from the shoulder surface is moved relative to the cylindrical body while the shoulder surface is in rubbing contact with the flattened end sections, with the probe being rotated with the rotary tool and inserted in the joint region. The width L of each flattened end section of the cylindrical body is determined so as to be not smaller than a radius r (mm) of the rotary tool when 2r/sin θ
摘要翻译：一种制造管状端部产品的方法，其中铝板形成为大致圆柱形的本体，使得圆柱体的相对端部沿着平行于圆柱形主体的轴线延伸的接合区域平坦化并且对接在一起，并且使得每个相对的平坦端部具有垂直于接合区域测量的预定宽度L，并且相对的平坦端部通过摩擦搅拌对接焊接操作在接合区域处接合在一起，其中具有圆形肩部表面的旋转工具并且从肩部表面延伸的探针相对于圆筒体移动，同时肩部表面与扁平的端部部分摩擦接触，探头与旋转工具一起旋转并插入接头区域。当2r /sinθ

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