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1. 发明申请

US20060156776A1 Method and apparatus for performing a magnetic pulse forming process 审中-公开
标题翻译：用于进行磁脉冲形成处理的方法和装置
公开(公告)号：US20060156776A1
公开(公告)日：2006-07-20
申请号：US11312248
申请日：2005-12-19
申请人： Boris Yablochnikov
发明人： Boris Yablochnikov
IPC分类号： B21J5/04
CPC分类号： B21D26/14
摘要： A magnetic pulse forming process is performed by an apparatus and a method that causes the plasticity of a workpiece to be preliminarily increased to facilitate deformation to the desired shape. Initially, a mandrel having a surface and an electrically conductive member are provided. The workpiece is oriented between the surface of the mandrel and the electrically conductive member, and a first electrical current is caused to flow through the workpiece and the electrically conductive member so as to increase the plasticity of the workpiece. Then, a second electrical current is caused to flow through the electrically conductive member and the workpiece so as to cause to cause the workpiece to be deformed into engagement with the surface of the mandrel.
摘要翻译：通过使工件的可塑性预先增加以便变形为期望的形状的装置和方法进行磁脉冲形成处理。首先，提供具有表面和导电构件的心轴。工件在芯棒的表面和导电构件之间取向，并且使第一电流流过工件和导电构件，以增加工件的可塑性。然后，使第二电流流过导电构件和工件，从而导致工件变形成与心轴的表面接合。

2. 发明申请

US20050205556A1 Method of magnetic pulse welding an end fitting to a driveshaft tube of a vehicular driveshaft 有权
公开(公告)号：US20050205556A1
公开(公告)日：2005-09-22
申请号：US11125962
申请日：2005-05-10
申请人： Boris Yablochnikov
发明人： Boris Yablochnikov
IPC分类号： B23K13/01 , B23K13/02 , B23K20/06
CPC分类号： B23K13/025 , B23K20/06 , B23K2101/06 , Y10T29/49803 , Y10T29/49931 , Y10T403/478
摘要： A method for securing components of a vehicular driveshaft includes disposing a neck of an end fitting into the open end of a driveshaft tube. The end fitting is held with respect to the driveshaft tube so that an annular gap is formed between the neck and the driveshaft tube. An inductor is provided about the driveshaft tube adjacent the end receiving the neck. The inductor is energized to generate a magnetic field for collapsing the driveshaft tube about the neck at a high velocity so that the driveshaft tube and the end fitting are welded to each other.

3. 发明申请

US20060131300A1 Method for performing a magnetic pulse welding operation 审中-公开
标题翻译：执行磁脉冲焊接操作的方法
公开(公告)号：US20060131300A1
公开(公告)日：2006-06-22
申请号：US11286708
申请日：2005-11-23
申请人： Boris Yablochnikov
发明人： Boris Yablochnikov
IPC分类号： B23K13/01
CPC分类号： B23K13/015 , B23K20/06 , B23K2101/006 , B23K2101/04 , B23K2101/06 , B23K2103/10 , F16C3/023 , F16C2226/36 , F16D1/068 , F16D1/072 , H01F38/085
摘要： A method of performing magnetic pulse welding operation to secure first and second metallic components together involves initially increasing the temperature of a first portion of the first metallic component to soften same without substantially increasing the temperature of and softening a second portion of the first metallic component adjacent to the first portion. Then, the first portion of the first metallic component is disposed in an axially overlapping manner relative to a portion of the second metallic component with a space therebetween. An inductor is provided relative to the axially overlapping portions of the first and second metallic components. The inductor is energized to deform the first portion of the first metallic component into engagement with the portion of the second metallic component so as to secure the first and second metallic components together.
摘要翻译：执行磁脉冲焊接操作以将第一和第二金属部件固定在一起的方法包括首先增加第一金属部件的第一部分的温度以软化相同的温度，而基本上不增加相邻的第一金属部件的第二部分的温度和软化到第一部分。然后，第一金属部件的第一部分相对于第二金属部件的一部分以轴向重叠的方式设置，其间具有空间。相对于第一和第二金属部件的轴向重叠部分设置电感器。电感器通电以使第一金属部件的第一部分变形成与第二金属部件的部分接合，以将第一和第二金属部件固定在一起。

4. 发明申请

US20050051539A1 Method for monitoring the performance of a magnetic pulse forming or welding process 有权
标题翻译：监测磁脉冲形成或焊接过程性能的方法
公开(公告)号：US20050051539A1
公开(公告)日：2005-03-10
申请号：US10938033
申请日：2004-09-10
申请人： Boris Yablochnikov , Aleksey Yablochnikov
发明人： Boris Yablochnikov , Aleksey Yablochnikov
IPC分类号： B23K9/09 , B23K20/06 , H05B6/10
CPC分类号： B23K9/09 , B23K20/06 , B23K2101/06 , Y10T29/49803
摘要： The performance of a magnetic pulse forming or welding process is monitored by positioning a deformation member relative to an inductor coil of the apparatus, then energizing the inductor coil to exert a force thereon. The deformation member can be a plastically deformable tube, and the amount of such plastic deformation that occurs when the inductor coil is energized can be measured to determine the magnitude of the force that is generated by the inductor coil. Alternatively, the deformation member can be an elastically deformable body, and the amount of such elastic deformation that occurs when the inductor coil is energized can be measured to determine the magnitude of the force that is generated by the inductor coil. In both instances, the magnitude of the force that is generated by the inductor coil is representative of the performance of the magnetic pulse forming or welding process and can be used, when necessary, to adjust the parameters of the magnetic pulse forming or welding processes to maintain consistency in the operation thereof.
摘要翻译：通过相对于设备的电感线圈定位变形构件来监测磁脉冲形成或焊接过程的性能，然后对电感线圈施加力以在其上施加力。变形构件可以是可塑性变形的管，并且可以测量当电感线圈通电时发生的这种塑性变形的量，以确定由电感线圈产生的力的大小。或者，变形构件可以是可弹性变形体，并且可以测量当电感线圈被通电时发生的这种弹性变形的量，以确定由电感线圈产生的力的大小。在这两种情况下，由电感线圈产生的力的大小代表了磁脉冲形成或焊接过程的性能，并且可以在需要时将磁脉冲形成或焊接过程的参数调整到保持其操作的一致性。

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