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1. 发明授权

US07695227B2 Fastener for attachment by friction stir processing 失效
标题翻译：用于摩擦搅拌加工的紧固件
公开(公告)号：US07695227B2
公开(公告)日：2010-04-13
申请号：US11469995
申请日：2006-09-05
申请人： Robin Stevenson , Pei-Chung Wang , James F. Hengel
发明人： Robin Stevenson , Pei-Chung Wang , James F. Hengel
IPC分类号： F16B37/06 , B23K20/12
CPC分类号： F16B37/061
摘要： A fastener is provided for attachment to a workpiece by a friction stir process. The fastener includes a base having an underside adapted to seat upon the workpiece and a fastener portion attached to the top side of the base. An anchor portion projects from the underside of the base and is adapted to be rotated and advanced at high speed and inserted into the workpiece by friction stirring of the workpiece. The anchor portion is embedded in the workpiece upon cooling of the workpiece. The anchor portion has an indent in the surface thereof enabling the softened stirred material to flow into the indent and thereby mechanically capture the anchor portion within the solidified workpiece.
摘要翻译：提供紧固件以通过摩擦搅拌工艺附接到工件。紧固件包括具有适于安置在工件上的下侧的基座和附接到基座的顶侧的紧固件部分。锚固部分从基部的下侧伸出并适于高速旋转和前进，并通过工件的摩擦搅动将其插入到工件中。当工件冷却时，锚定部分嵌入工件中。锚固部分在其表面上具有凹口，使得软化的搅拌材料能够流入压痕，从而机械地捕获固化的工件内的锚定部分。

2. 发明申请

US20080056842A1 Fastener for attachment by friction stir processing 失效
标题翻译：用于摩擦搅拌加工的紧固件
公开(公告)号：US20080056842A1
公开(公告)日：2008-03-06
申请号：US11469995
申请日：2006-09-05
申请人： Robin Stevenson , Pei-Chung Wang , James F. Hengel
发明人： Robin Stevenson , Pei-Chung Wang , James F. Hengel
IPC分类号： F16B39/02
CPC分类号： F16B37/061
摘要： A fastener is provided for attachment to a workpiece by a friction stir process. The fastener includes a base having an underside adapted to seat upon the workpiece and a fastener portion attached to the top side of the base. An anchor portion projects from the underside of the base and is adapted to be rotated and advanced at high speed and inserted into the workpiece by friction stirring of the workpiece. The anchor portion is embedded in the workpiece upon cooling of the workpiece. The anchor portion has an indent in the surface thereof enabling the softened stirred material to flow into the indent and thereby mechanically capture the anchor portion within the solidified workpiece.
摘要翻译：提供紧固件以通过摩擦搅拌工艺附接到工件。紧固件包括具有适于安置在工件上的下侧的基座和附接到基座的顶侧的紧固件部分。锚固部分从基部的下侧伸出并适于高速旋转和前进，并通过工件的摩擦搅动将其插入到工件中。当工件冷却时，锚定部分嵌入工件中。锚固部分在其表面上具有凹口，使得软化的搅拌材料能够流入压痕，从而机械地捕获固化的工件内的锚定部分。

3. 发明申请

US20100172716A1 Fastener For Attachment By Friction Stir Processing 审中-公开
标题翻译：紧固件通过摩擦搅拌加工附件
公开(公告)号：US20100172716A1
公开(公告)日：2010-07-08
申请号：US12712423
申请日：2010-02-25
申请人： Robin Stevenson , Pei-Chung Wang , James F. Hengel
发明人： Robin Stevenson , Pei-Chung Wang , James F. Hengel
IPC分类号： F16B37/06
CPC分类号： F16B37/061
摘要： A fastener is provided for attachment to a workpiece by a friction stir process. The fastener includes a base having an underside adapted to seat upon the workpiece and a fastener portion attached to the top side of the base. An anchor portion projects from the underside of the base and is adapted to be rotated and advanced at high speed and inserted into the workpiece by friction stirring of the workpiece. The anchor portion is embedded in the workpiece upon cooling of the workpiece. The anchor portion has an indent in the surface thereof enabling the softened stirred material to flow into the indent and thereby mechanically capture the anchor portion within the solidified workpiece.
摘要翻译：提供紧固件以通过摩擦搅拌工艺附接到工件。紧固件包括具有适于安置在工件上的下侧的基座和附接到基座的顶侧的紧固件部分。锚固部分从基部的下侧伸出并适于高速旋转和前进，并通过工件的摩擦搅动将其插入到工件中。当工件冷却时，锚定部分嵌入工件中。锚固部分在其表面上具有凹口，使得软化的搅拌材料能够流入压痕，从而机械地捕获固化的工件内的锚定部分。

4. 发明授权

US07527463B2 Nut and method for adhesive nut attachment 有权
标题翻译：螺母和粘合螺母附件的方法
公开(公告)号：US07527463B2
公开(公告)日：2009-05-05
申请号：US11372920
申请日：2006-03-10
申请人： Pei-Chung Wang , John D. Fickes , James F. Hengel , Mark D. Gugel
发明人： Pei-Chung Wang , John D. Fickes , James F. Hengel , Mark D. Gugel
IPC分类号： F16B1/00
CPC分类号： F16B37/048 , F16B11/006
摘要： A nut and a method of attaching the nut to a work piece includes the nut having a top side with a threaded bore therein to receive a bolt and the nut having an underside with a skirt depending from the outer periphery thereof. A shank depends from the nut and extends into a hole in the work piece to which the nut is to be attached. A heat curable adhesive coats the shank and also coats the underside of the nut between the depending shank and the depending skirt so that upon curing of the heat curable adhesive the nut is adhesively secured to the work piece.
摘要翻译：螺母和将螺母附接到工件的方法包括：螺母，其具有在其中具有螺纹孔的顶侧，以容纳螺栓，并且螺母具有下侧，其外侧具有裙部。柄从螺母上伸出并延伸到要与其相连的螺母的工件上的孔中。可热固化的粘合剂涂覆柄，并且还在垂直柄和悬垂裙之间涂覆螺母的下侧，使得在固化可热固化的粘合剂时，螺母被粘合地固定到工件上。

5. 发明授权

US07645105B2 Projection welded fastener with integral sealer 有权
标题翻译：具有整体封口机的投影焊接紧固件
公开(公告)号：US07645105B2
公开(公告)日：2010-01-12
申请号：US11475497
申请日：2006-06-27
申请人： James F. Hengel , Pei-Chung Wang
发明人： James F. Hengel , Pei-Chung Wang
IPC分类号： F16B37/06
CPC分类号： B23K11/0053 , B23K11/14 , Y10S277/931 , Y10T24/1418
摘要： A fastener is provided for projection resistance welding to a panel. The fastener includes a base having a fastening element, such as a threaded stud or a nut integral therewith. Multiple projections formed integral with the base extend therefrom to engage with the panel to be welded to the panel by electric resistance welding. A groove is provided in the base facing the panel and is filled with a heat activated expandable sealer material. Upon heating of the base during the electric resistance welding, or in an oven, the sealer expands to fill and seal any gap between the base and the panel.
摘要翻译：提供了一种紧固件，用于对面板进行突起电阻焊接。紧固件包括具有紧固元件的基座，例如螺柱或与其成一体的螺母。与基部形成一体的多个突起从其延伸，通过电阻焊接与待焊接的面板接合。在面向面板的基部中设置有凹槽，并且填充有热活化的可膨胀密封材料。在电阻焊接期间或在烘箱中加热基座时，密封件膨胀以填充和密封基座和面板之间的任何间隙。

6. 发明授权

US07527705B2 Method for routing electrical conductor between panels 失效
标题翻译：面板之间布线电导体的方法
公开(公告)号：US07527705B2
公开(公告)日：2009-05-05
申请号：US11625838
申请日：2007-01-23
申请人： James F. Hengel , Pei-Chung Wang
发明人： James F. Hengel , Pei-Chung Wang
IPC分类号： B29C65/00 , B31B1/60 , B32B37/00 , B60J7/00 , B60K37/00 , B60N2/00 , B60N3/00 , B60R13/07 , B62D25/06 , B62D25/07 , B60L1/00 , B60L3/00 , H02G3/00 , H01R33/00
CPC分类号： B62D27/026 , B60R16/0215 , B62D25/06
摘要： A method is provided for routing electrical conductors through a vehicle body having first and second body panels with panel edges attached together. The method includes placing a bead of adhesive along the edge of the first body panel; placing the electrical conductor along the edge of the first body panel; placing an edge of a second body panel onto the bead of adhesive; and curing the adhesive so that the edges of the body panels are adhered together by an adhesive joint and the electrical conductor is embedded between the body panels within the adhesive joint.
摘要翻译：提供一种用于将电导体穿过具有连接在一起的面板边缘的具有第一和第二主体面板的车体的方法。该方法包括沿着第一体面板的边缘放置粘合剂珠; 沿着第一主体面板的边缘放置导电体; 将第二体面板的边缘放置在粘合剂珠上; 并固化粘合剂，使得主体面板的边缘通过粘合剂接合部粘合在一起，并且电导体嵌入在粘合剂接合部内的主体面板之间。

7. 发明申请

US20070295698A1 Projection welded fastener with integral sealer 有权
标题翻译：具有整体封口机的投影焊接紧固件
公开(公告)号：US20070295698A1
公开(公告)日：2007-12-27
申请号：US11475497
申请日：2006-06-27
申请人： James F. Hengel , Pei-Chung Wang
发明人： James F. Hengel , Pei-Chung Wang
IPC分类号： B23K11/14
CPC分类号： B23K11/0053 , B23K11/14 , Y10S277/931 , Y10T24/1418
摘要： A fastener is provided for projection resistance welding to a panel. The fastener includes a base having a fastening element, such as a threaded stud or a nut integral therewith. Multiple projections formed integral with the base extend therefrom to engage with the panel to be welded to the panel by electric resistance welding. A groove is provided in the base facing the panel and is filled with a heat activated expandable sealer material. Upon heating of the base during the electric resistance welding, or in an oven, the sealer expands to fill and seal any gap between the base and the panel.
摘要翻译：提供了一种紧固件，用于对面板进行突起电阻焊接。紧固件包括具有紧固元件的基座，例如螺柱或与其成一体的螺母。与基部形成一体的多个突起从其延伸，通过电阻焊接与待焊接的面板接合。在面向面板的基部中设置有凹槽，并且填充有热活化的可膨胀密封材料。在电阻焊接期间或在烘箱中加热基座时，密封件膨胀以填充和密封基座和面板之间的任何间隙。

8. 发明授权

US08987630B2 Method for adhesive bonding together of metal sheets 有权
标题翻译：粘合在一起的金属板的方法
公开(公告)号：US08987630B2
公开(公告)日：2015-03-24
申请号：US11432462
申请日：2006-05-11
申请人： James F. Hengel , Pei-Chung Wang
发明人： James F. Hengel , Pei-Chung Wang
IPC分类号： B23K11/06
CPC分类号： B23K11/06 , B23K2101/18
摘要： A method is provided for adhesively bonding together a pair of metal sheets to form a laminated sheet metal assembly. A coating of heat curable adhesive is placed on the bottom sheet. The top sheet is placed on top of the coating of adhesive. The stacked metal sheets are then placed between a pair of electrodes. One of the electrodes has a pointed projection that pierces through at least the adjacent sheet and into the adhesive. Electrical current is then conducted between the electrodes so that current flows through the projection to create electric resistance heating and thereby cure the adhesive. The electrodes can be rotating rollers and the metal sheets are fed between the rollers. The electrodes can provide heating and curing of the adhesive in a spot surrounding the pointed electrode and then the remaining uncured adhesive can be cured during later heating of the laminated assembly.
摘要翻译：提供了一种用于将一对金属片粘合在一起以形成层压金属片组件的方法。将可热固化的粘合剂涂层放置在底部片材上。顶片放置在粘合剂涂层的顶部。然后将堆叠的金属片放置在一对电极之间。电极中的一个具有穿透至少相邻片材并进入粘合剂的尖锐突起。然后在电极之间传导电流，使得电流流过突起以产生电阻加热，从而固化粘合剂。电极可以是旋转辊，并且金属片在辊之间进给。电极可以在围绕尖的电极的点处提供粘合剂的加热和固化，然后剩余的未固化的粘合剂可以在以后加热层压组件时固化。

9. 发明授权

US07880112B2 Method for welding and adhesively attaching a shaped fastener to inside of member 有权
标题翻译：将成形的紧固件焊接并粘附到构件内部的方法
公开(公告)号：US07880112B2
公开(公告)日：2011-02-01
申请号：US11674168
申请日：2007-02-13
申请人： James F. Hengel , Pei-Chung Wang
发明人： James F. Hengel , Pei-Chung Wang
IPC分类号： B23K11/14 , F16B37/06
CPC分类号： B23K11/004 , F16B37/061 , F16B2037/007
摘要： A method is provided for attaching a fastener to the inside wall of a member. The fastener may be a bolt or a nut having a shank and a shaped head with head portions radiating from the shank. A hole is made in the member and has a shape closely corresponding to the shape of the head. The head of the fastener is inserted into the shaped hole and the fastener is reoriented so that the head engages with the inside walls of the member and therefore the fastener cannot be withdrawn. Electric current is applied to the fastener and the member to bond the head to the inside wall of the member either by heat curing an adhesive coating the head or by creating an electric resistance projection weld between the fastener head and the member.
摘要翻译：提供一种用于将紧固件附接到构件的内壁的方法。紧固件可以是具有柄部和头部的螺栓或螺母，头部部分从柄部辐射。在该构件中形成孔，并具有与头部形状紧密相对应的形状。紧固件的头部插入到成形孔中，并且紧固件被重新定向，使得头部与构件的内壁接合，因此紧固件不能被拉出。通过热固化涂覆头部的粘合剂或者通过在紧固件头部和构件之间产生电阻突起焊接，将电流施加到紧固件和构件以将头部粘合到构件的内壁。

10. 发明授权

US07429713B2 Method for improving single sided resistance spot welds 失效
标题翻译：改善单面电阻点焊的方法
公开(公告)号：US07429713B2
公开(公告)日：2008-09-30
申请号：US11341785
申请日：2006-01-27
申请人： Pei-Chung Wang , James F. Hengel
发明人： Pei-Chung Wang , James F. Hengel
IPC分类号： B23K11/10
CPC分类号： B23K11/11 , B23K11/004
摘要： A method of improving a single-sided resistance spot weld includes forming an adhesive bond between a sheet and a tube to thereby form a two-ply structure by which the sheet metal and the tube wall stiffen each other against bending. The adhesive bond is preferably formed by heat curable adhesive and the adhesive is partially cured by applying the electrode to a spot on the sheet and then conducting current through the electrode to induce electric resistance heating in the sheet and tube to cure the adhesive. After the adhesive bond is formed, the electrode is moved to a new spot on the sheet and then forcibly applied against the stiffened sheet and resistance welding current is applied through the electrode to form a resistance spot weld between the stiffened sheet and the stiffened tube wall.
摘要翻译：改善单面电阻点焊的方法包括在片与管之间形成粘结剂，从而形成双层结构，通过该双层结构，金属板和管壁相互弯曲而不弯曲。粘合剂优选由热固性粘合剂形成，并且通过将电极施加到片材上的斑点上然后将电流传导通过电极以在片材和管中引起电阻加热以固化粘合剂来部分地固化粘合剂。在形成粘合剂之后，将电极移动到片材上的新点，然后强制地施加在加强片上，并通过电极施加电阻焊接电流，以在加强片和加强管壁之间形成电阻点焊。

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