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1. 发明申请

US20060138198A1 Frictional spot joining method and frictional spot joining apparatus 有权
公开(公告)号：US20060138198A1
公开(公告)日：2006-06-29
申请号：US11295615
申请日：2005-12-07
申请人： Toshiyuki Gendou , Yukihiro Sugimoto , Katsuya Nishiguchi , Kenji Takase , Yohei Shoji
发明人： Toshiyuki Gendou , Yukihiro Sugimoto , Katsuya Nishiguchi , Kenji Takase , Yohei Shoji
IPC分类号： B23K20/12
CPC分类号： B23K20/2275 , B23K20/123 , B23K20/1265 , B23K20/128 , B23K20/22
摘要： In the third step of joining of the metal members, the pressing force of the rotational tool under rotation is maintained at the third pressing force that is smaller than the second pressing force until a specified period of time elapses after the tip of the pin portion of the rotational tool has reached the specified point that is at a distance from the joining face. Accordingly, the proper plastic flow of the metal member can be generated and thereby the joining strength with a sufficient period of time of agitation can be ensured, by maintaining a high temperature enough to soften the metal member and by preventing the rotational tool from coming into the metal member too deeply or from penetrating the metal member.

2. 发明授权

US07523851B2 Frictional spot joining method and frictional spot joining apparatus 有权
标题翻译：摩擦点接合方法和摩擦点接合装置
公开(公告)号：US07523851B2
公开(公告)日：2009-04-28
申请号：US11295615
申请日：2005-12-07
申请人： Toshiyuki Gendou , Yukihiro Sugimoto , Katsuya Nishiguchi , Kenji Takase , Yohei Shoji
发明人： Toshiyuki Gendou , Yukihiro Sugimoto , Katsuya Nishiguchi , Kenji Takase , Yohei Shoji
IPC分类号： B23K20/12
CPC分类号： B23K20/2275 , B23K20/123 , B23K20/1265 , B23K20/128 , B23K20/22
摘要： In the third step of joining of the metal members, the pressing force of the rotational tool under rotation is maintained at the third pressing force that is smaller than the second pressing force until a specified period of time elapses after the tip of the pin portion of the rotational tool has reached the specified point that is at a distance from the joining face. Accordingly, the proper plastic flow of the metal member can be generated and thereby the joining strength with a sufficient period of time of agitation can be ensured, by maintaining a high temperature enough to soften the metal member and by preventing the rotational tool from coming into the metal member too deeply or from penetrating the metal member.
摘要翻译：在接合金属构件的第三步骤中，旋转工具的旋转的按压力保持在小于第二按压力的第三按压力，直到经过指定时间段，旋转工具已经到达距离接合面一定距离的指定点。因此，可以产生金属构件的适当的塑性流动，由此通过保持足够高的温度来软化金属构件并防止旋转工具进入，可以确保具有足够的搅拌时间的接合强度金属构件太深或不穿透金属构件。

3. 发明申请

US20070039154A1 Frictional spot joining method and frictional spot joining apparatus 审中-公开
标题翻译：摩擦点接合方法和摩擦点接合装置
公开(公告)号：US20070039154A1
公开(公告)日：2007-02-22
申请号：US11488727
申请日：2006-07-19
申请人： Toshiyuki Gendou , Katsuya Nishiguchi , Motoyasu Asakawa , Kenji Takase , Yohei Shoji
发明人： Toshiyuki Gendou , Katsuya Nishiguchi , Motoyasu Asakawa , Kenji Takase , Yohei Shoji
IPC分类号： B23Q17/00 , B23Q3/00
CPC分类号： B23K20/2275 , B23K20/126 , B23K20/1265 , B23K20/128 , B23K2101/185 , B23K2101/34 , B23K2103/20 , Y10T29/4978 , Y10T29/49895 , Y10T29/53039
摘要： The first and second metal members are joined by being pushed against the interposed member by the rotating tool in a state in which part of the surface of the second metal member corresponding to the joining portion contacts the contacting face of the interposed member that has a larger area than the an area of the tip of the rotating tool. Thus, the first and second metal members can be pressed against the receiving tool of the joining gun via the interposed member. Accordingly, there can be provided a high-quality superior joining product.
摘要翻译：第一金属构件和第二金属构件通过旋转工具在与第二金属构件的与接合部相对应的部分表面接触到具有较大的中间构件的接触面的状态下被推靠在插入构件上而接合面积大于旋转刀具尖端的面积。因此，第一和第二金属构件可以经由插入构件压靠在接合枪的接收工具上。因此，可以提供高质量的优质接合产品。

4. 发明申请

US20050120535A1 Spot joining method of metal members and spot joining apparatus of metal members 有权
标题翻译：金属构件的点焊方法和金属构件的点接合装置
公开(公告)号：US20050120535A1
公开(公告)日：2005-06-09
申请号：US11000063
申请日：2004-12-01
申请人： Toshiyuki Gendou , Kenji Takase , Katsuya Nishiguchi
发明人： Toshiyuki Gendou , Kenji Takase , Katsuya Nishiguchi
IPC分类号： B23K20/12 , B23K20/227 , B23K103/20 , B23P11/00
CPC分类号： B23K20/123 , B23K20/1265 , B23K20/128 , B23K20/2275 , B23K2103/20 , Y10T29/49826
摘要： In step S5, the pressing force of a rotating tool is maintained at a first pressing force. Namely, the frictional heat due to the rotation of the rotating tool is generated on a surface of an aluminum plate, and the aluminum plate is softened by this frictional heat. Accordingly, the centering of a pin portion of the rotating tool can be attained surely. Thus, even if the pin of the rotating tool is short, a stable joining position can be obtained, so that the aluminum material can be prevented from being accumulated on the rotating tool, the appearance of joining surfaces can be prevented from deteriorating, and the sufficient joining strength can be obtained as well.
摘要翻译：在步骤S 5中，旋转工具的按压力保持在第一按压力。也就是说，在铝板的表面上产生由于旋转工具的旋转而产生的摩擦热，铝板被该摩擦热软化。因此，可以可靠地获得旋转工具的销部的定心。因此，即使旋转工具的销钉短，也可以获得稳定的接合位置，从而可以防止铝材料积聚在旋转工具上，可以防止接合面的外观劣化，也可以获得足够的接合强度。

5. 发明授权

US07360677B2 Spot joining method of metal members and spot joining apparatus of metal members 有权
标题翻译：金属构件的点焊方法和金属构件的点接合装置
公开(公告)号：US07360677B2
公开(公告)日：2008-04-22
申请号：US11000063
申请日：2004-12-01
申请人： Toshiyuki Gendou , Kenji Takase , Katsuya Nishiguchi
发明人： Toshiyuki Gendou , Kenji Takase , Katsuya Nishiguchi
IPC分类号： B23K20/12
CPC分类号： B23K20/123 , B23K20/1265 , B23K20/128 , B23K20/2275 , B23K2103/20 , Y10T29/49826
摘要： In a spot joining method and apparatus, pressing force of a rotating tool is maintained at a first pressing force, the frictional heat due to the rotation of the rotating tool is generated on a surface of an aluminum plate, and the aluminum plate is softened by this frictional heat, so as to ensure the centering of a pin portion of the rotating tool. Thus, even if the pin of the rotating tool is short, a stable joining position can be obtained, so that the aluminum material can be prevented from accumulating on the rotating tool, the appearance of joining surfaces can be prevented from deteriorating, and the sufficient joining strength can be obtained.
摘要翻译：在点接合方法和装置中，旋转工具的按压力保持在第一按压力，在铝板的表面上产生由于旋转工具的旋转而产生的摩擦热，铝板被软化这种摩擦热，以确保旋转工具的销部分的定心。因此，即使旋转工具的销钉短，也可以获得稳定的接合位置，从而可以防止铝材料积聚在旋转工具上，可以防止接合面的外观劣化，并且足够的可以获得接合强度。

6. 发明授权

US07703655B2 Frictional spot joining method and frictional spot joining apparatus 有权
标题翻译：摩擦点接合方法和摩擦点接合装置
公开(公告)号：US07703655B2
公开(公告)日：2010-04-27
申请号：US11506780
申请日：2006-08-21
申请人： Kenji Takase , Toshiyuki Gendou , Yohei Shoji
发明人： Kenji Takase , Toshiyuki Gendou , Yohei Shoji
IPC分类号： B23K20/12 , B23K37/00
CPC分类号： B23K20/1265 , B23K20/125 , B23K20/126
摘要： In a frictional spot joining where plural metal members lapping over are jointed with a joining device comprising a rotating tool, a receiving tool disposed on a rotational axis of the rotating tool and a drive device to rotate and move the rotating tool in a pushing direction, a holding member is provided on a side of the receiving tool, which has a restriction portion to restrain a movement of the receiving tool in a direction perpendicular to the rotational axis, and the joining device is moved by a moving device such that the receiving tool is disposed at the restriction portion. Accordingly, the rotational runout of the rotating tool can be restrained effectively with a simple structure of a properly small-sized rotating tool and receiving tool.
摘要翻译：在将多个金属构件研磨的摩擦点接合到包括旋转工具的接合装置中，设置在旋转工具的旋转轴线上的接收工具和用于沿推动方向旋转和移动旋转工具的驱动装置，保持构件设置在接收工具的一侧上，该接收工具具有限制部分以限制接收工具在垂直于旋转轴线的方向上的移动，并且接合装置由移动装置移动，使得接收工具设置在限制部。因此，利用适当小型的旋转工具和接收工具的简单结构，可以有效地抑制旋转工具的旋转跳动。

7. 发明申请

US20070068993A1 Frictional spot joining method and frictional spot joining apparatus 有权
标题翻译：摩擦点接合方法和摩擦点接合装置
公开(公告)号：US20070068993A1
公开(公告)日：2007-03-29
申请号：US11506780
申请日：2006-08-21
申请人： Kenji Takase , Toshiyuki Gendou , Yohei Shoji
发明人： Kenji Takase , Toshiyuki Gendou , Yohei Shoji
IPC分类号： A47J36/02
CPC分类号： B23K20/1265 , B23K20/125 , B23K20/126
摘要： In a frictional spot joining where plural metal members lapping over are jointed with a joining device comprising a rotating tool, a receiving tool disposed on a rotational axis of the rotating tool and a drive device to rotate and move the rotating tool in a pushing direction, a holding member is provided on a side of the receiving tool, which has a restriction portion to restrain a movement of the receiving tool in a direction perpendicular to the rotational axis, and the joining device is moved by a moving device such that the receiving tool is disposed at the restriction portion. Accordingly, the rotational runout of the rotating tool can be restrained effectively with a simple structure of a properly small-sized rotating tool and receiving tool.
摘要翻译：在将多个金属构件研磨的摩擦点接合到包括旋转工具的接合装置中，设置在旋转工具的旋转轴线上的接收工具和用于沿推动方向旋转和移动旋转工具的驱动装置，保持构件设置在接收工具的一侧上，该接收工具具有限制部分以限制接收工具在垂直于旋转轴线的方向上的移动，并且接合装置由移动装置移动，使得接收工具设置在限制部。因此，利用适当小型的旋转工具和接收工具的简单结构，可以有效地抑制旋转工具的旋转跳动。

8. 发明申请

US20050178817A1 Friction spot joint structure 审中-公开
标题翻译：摩擦点接头结构
公开(公告)号：US20050178817A1
公开(公告)日：2005-08-18
申请号：US11011064
申请日：2004-12-15
申请人： Kenji Takase , Tomoyuki Iwashita , Kikuo Kato , Toshiyuki Gendou
发明人： Kenji Takase , Tomoyuki Iwashita , Kikuo Kato , Toshiyuki Gendou
IPC分类号： B23K20/12 , B23K103/10
CPC分类号： B23K20/1265
摘要： In a friction spot joint structure, a first plate member is pressed against a second plate member by using a rotary tool and a receiving member. A concave portion is formed by a rotating pin portion of the rotating tool, with an interface between the first plate member and the second plate member remained. In this time, the first and second plate members are allowed to plastic-flow, so that an annular bulging portion of the second plate member raised into the first plate member is formed around the concave portion.
摘要翻译：在摩擦点接合结构中，通过使用旋转工具和接收构件将第一板构件压靠在第二板构件上。凹部由旋转工具的旋转销部形成，第一板构件和第二板构件之间的界面保留。此时，允许第一和第二板构件进行塑性流动，从而在该凹部周围形成第二板构件的凸出的第一板构件的环状凸出部。

9. 发明授权

US07562803B2 Friction spot joint structure 有权
标题翻译：摩擦点接头结构
公开(公告)号：US07562803B2
公开(公告)日：2009-07-21
申请号：US11727480
申请日：2007-03-27
申请人： Kenji Takase , Tomoyuki Iwashita , Kikuo Kato , Toshiyuki Gendou
发明人： Kenji Takase , Tomoyuki Iwashita , Kikuo Kato , Toshiyuki Gendou
IPC分类号： B23K20/12
CPC分类号： B23K20/1265
摘要： In a friction spot joint structure, a first plate member is pressed against a second plate member by using a rotary tool and a receiving member. A concave portion is formed by a rotating pin portion of the rotating tool, with an interface between the first plate member and the second plate member remained. In this time, the first and second plate members are allowed to plastic-flow, so that an annular bulging portion of the second plate member raised into the first plate member is formed around the concave portion.
摘要翻译：在摩擦点接合结构中，通过使用旋转工具和接收构件将第一板构件压靠在第二板构件上。凹部由旋转工具的旋转销部形成，第一板构件和第二板构件之间的界面保留。此时，允许第一和第二板构件进行塑性流动，从而在该凹部周围形成第二板构件的凸出的第一板构件的环状凸出部。

10. 发明申请

US20070170229A1 Friction spot joint structure 有权
标题翻译：摩擦点接头结构
公开(公告)号：US20070170229A1
公开(公告)日：2007-07-26
申请号：US11727480
申请日：2007-03-27
申请人： Kenji Takase , Tomoyuki Iwashita , Kikuo Kato , Toshiyuki Gendou
发明人： Kenji Takase , Tomoyuki Iwashita , Kikuo Kato , Toshiyuki Gendou
IPC分类号： B23K20/12 , B23K31/02
CPC分类号： B23K20/1265
摘要： In a friction spot joint structure, a first plate member is pressed against a second plate member by using a rotary tool and a receiving member. A concave portion is formed by a rotating pin portion of the rotating tool, with an interface between the first plate member and the second plate member remained. In this time, the first and second plate members are allowed to plastic-flow, so that an annular bulging portion of the second plate member raised into the first plate member is formed around the concave portion.
摘要翻译：在摩擦点接合结构中，通过使用旋转工具和接收构件将第一板构件压靠在第二板构件上。凹部由旋转工具的旋转销部形成，第一板构件和第二板构件之间的界面保留。此时，允许第一和第二板构件进行塑性流动，从而在该凹部周围形成第二板构件的凸出的第一板构件的环状凸出部。

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