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公开(公告)号：EP4221928B1
公开(公告)日：2024-08-07
申请号：EP21765859.0
申请日：2021-08-16
CPC分类号： B23K26/032 , B23K26/24 , B23K2101/18520180801
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公开(公告)号：EP3150325B1
公开(公告)日：2018-12-26
申请号：EP15800283.2
申请日：2015-05-25
IPC分类号： B23K31/00 , B21D7/08 , B21D7/16 , B23K9/00 , B23K9/02 , B23K11/00 , B23K26/21 , B60J5/00 , B62D29/00 , B62D27/02
CPC分类号： B62D27/023 , B21D7/08 , B21D7/16 , B21D7/162 , B23K9/00 , B23K9/0026 , B23K9/02 , B23K11/00 , B23K11/002 , B23K11/11 , B23K26/21 , B23K26/24 , B23K31/00 , B23K31/02 , B23K2101/006 , B60J5/00 , B62D25/04 , B62D25/06 , B62D29/007 , B62D65/02 , C21D1/18 , F16B5/08
摘要： Not only a reduction in the load resistant performance of a structural member in a vehicle body having a quenched portion with a tensile strength of 1,470 MPa or greater, but also a reduction in the shock absorbing performance associated with the HAZ softening by welding are suppressed. In a joining structure (10) for a member in a vehicle body in which a first member (11) that is made of steel, has a closed hollow cross-section having no outward flange, and is provided with a quenched portion having a tensile strength of 1,470 MPa or greater, a base material portion having a tensile strength of less than 700 MPa, and a transition portion (17) between the quenched portion (16) and the base material portion (18) in a longitudinal direction thereof, and a second member (12) that is made of steel and overlaps the first member (11) are welded to each other in an overlapping portion, the overlapping portion exists over the base material portion (18) from the quenched portion (16) of the first member (11) through the transition portion (17), and a welding portion (13) formed by welding exists in the transition portion (17) or the base material portion (18) in the first member (11).
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公开(公告)号：EP2799178B1
公开(公告)日：2018-07-11
申请号：EP13166221.5
申请日：2013-05-02
发明人： Johansson, Richard
CPC分类号： B62D23/00 , B23K9/025 , B23K11/34 , B23K26/24 , B23K31/02 , B23K2101/006 , B23K2103/04 , C21D1/673 , C21D9/46 , C21D9/50
摘要： A method of creating a hardened steel assembly (1) from at least two parts (2, 3) comprises the consecutive steps of first joining the at least two parts (2, 3) in a cold formed state to form an assembly (1), followed by hardening the joined assembly (1).
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公开(公告)号：EP2839895B1
公开(公告)日：2018-06-13
申请号：EP14192635.2
申请日：2011-09-09
申请人： Shape Corp.
发明人： Johnson, Thomas , Witte, Doug , Gatti, Daniel , Oxley, Brian , Malkowski, Brian
CPC分类号： B60R19/18 , B21D5/086 , B21D5/14 , B21D51/16 , B21D53/88 , B23K26/0619 , B23K26/0846 , B23K26/20 , B23K26/24 , B23K26/242 , B23K26/32 , B23K37/0235 , B23K37/0435 , B23K2101/006 , B23K2101/18 , B23K2103/04 , B23K2103/50 , B60R19/023 , B60R2019/1813 , B60R2019/1826
摘要： A reinforcement beam for a vehicle bumper system comprises a single sheet deformed to define first and second tubes sharing a common single center wall. A channel rib is formed on each tubes and a crevice rib over the center leg forms a third rib. Edges of the sheet are deformed to a radius so that their surface consistently engages an associated radiused corner formed on ends of the center leg, which facilitates consistent abutting line engagement of material surfaces, and thus facilitates consistent welding. In a preferred beam, front wall sections of each tube are coplanar and form a face of the beam, with each channel rib and crevice rib providing added stiffness to the beam, and yet nothing extends forward of the coplanar front wall sections. Related apparatus and methods are also disclosed.
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公开(公告)号：EP2655128B1
公开(公告)日：2018-06-13
申请号：EP11802642.6
申请日：2011-12-14
发明人： BARKOW, Tomas
IPC分类号： B60N2/68 , B23K26/24 , B23K26/00 , C21D1/09 , B60N2/427 , C21D9/00 , C21D9/08 , B23K26/32 , B23K103/04 , B23K103/00
CPC分类号： B60N2/68 , B23K26/0006 , B23K26/24 , B23K26/32 , B23K26/354 , B23K26/359 , B23K2103/04 , B23K2103/50 , B60N2/42709 , B60N2/682 , C21D1/09 , C21D9/00 , C21D9/08 , C21D2221/00
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公开(公告)号：EP3329060A1
公开(公告)日：2018-06-06
申请号：EP16744718.4
申请日：2016-07-26
IPC分类号： E04B1/41
CPC分类号： E04B1/4107 , B23K26/24 , B23K26/244 , B23K33/004
摘要： The invention relates to a method for producing an anchoring rail comprising a rail body (10) and also comprising anchoring bodies (30) which are fastened to the rail body, in which method - a fastening body (40), which is provided with an opening (49), is arranged in the interior (14) of the rail body, - an anchoring body is passed through a passage opening which is provided in the rail body, - the anchoring body is arranged in the opening of the fastening body, and - the anchoring body is connected in a cohesive manner to the fastening body and to the rail body at the same time in one joining process. The invention also relates to an anchoring rail comprising a rail body and also comprising anchoring bodies which are fastened to the rail body, wherein at least one of the anchoring bodies is connected in a cohesive manner both to a fastening body, which is arranged in the interior of the rail body, and also to the rail body.
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公开(公告)号：EP2961010B8
公开(公告)日：2018-05-23
申请号：EP14754350.8
申请日：2014-02-24
CPC分类号： H01R4/187 , B23K26/0344 , B23K26/24 , H01R4/183 , H01R4/20 , H01R4/206 , H01R43/005 , H01R43/0221 , H01R43/048 , H01R43/16 , H01R2201/26 , Y10T29/49215
摘要： The present disclosure provides a method for manufacturing a crimp terminal that enables high-quality laser welding on a workpiece by controlling the intensity and sweep rate of laser light to be radiated onto a weld portion to appropriate values. The present disclosure also provides the crimp terminal. By radiating and sweeping laser light on a workpiece that has a part where a metal plate material is bent into a tubular shape, and then laser-welding a brought-together portion where the end portions of the metal plate material in the bending direction of the part are brought together, to manufacture a crimp terminal in which the part serves as a crimp portion. A weld bead that is formed at the weld portion as a result of laser irradiation has a width of 80 µm to 390 µm, and preferably 172 µm to 273 µm.
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公开(公告)号：EP2957377B1
公开(公告)日：2018-04-04
申请号：EP15177230.8
申请日：2009-11-13
申请人： The Boeing Company
IPC分类号： B23K20/12 , B21D26/021 , G01N3/00 , B23K26/20 , B21D26/055
CPC分类号： B23K20/122 , B21D26/021 , B21D26/055 , B23K20/1245 , B23K20/128 , B23K26/24 , B23K2101/006 , B23K2103/04 , B23K2103/10 , B23K2103/14 , G01N2203/0296
摘要： A component is formed by welding a plurality of sheets of metal to form a blank with a number of weld nuggets, placing the blank between a die section and a lid section, heating the die section to heat the blank, and introducing a pressurized gas between the lid section and the die section to press the blank into a mold in the die section to form a component. The weld nugget (1302) elongates between about 1 percent and 25 percent less than other portions (1304, 1306) of the blank (1300) during the forming of the titanium sructure.
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公开(公告)号：EP2895235B1
公开(公告)日：2018-04-04
申请号：EP13836767.7
申请日：2013-09-12
IPC分类号： B23K11/11 , B23K11/16 , B23K26/24 , H01R13/187 , H01R24/58 , H01R43/18 , B23K11/18 , B23K26/32 , F16B21/18 , F16B5/08 , F16F1/04 , H01R43/16
CPC分类号： H01R43/18 , B23K11/115 , B23K11/16 , B23K11/18 , B23K26/24 , B23K26/32 , B23K2101/18 , B23K2103/04 , B23K2103/05 , B23K2103/08 , B23K2103/12 , B23K2103/14 , B23K2103/50 , F16B5/08 , F16B17/00 , F16B21/186 , F16B2200/50 , F16F1/045 , H01R4/4863 , H01R13/187 , H01R13/2421 , H01R13/6277 , H01R24/58 , H01R43/16 , H01R2201/12 , Y10T29/49826 , Y10T403/52 , Y10T403/587 , Y10T403/604 , Y10T403/70
摘要： A connector assembly formed by attaching two stamped housing sections to form a connector housing having a housing groove with a groove bottom and two side walls. The connector housings with spring can be used as a mechanical connector and/or as an electrical connector for numerous applications and across numerous industries. The groove geometries can easily be altered using different stamping dies.
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公开(公告)号：EP3290129A1
公开(公告)日：2018-03-07
申请号：EP17191795.8
申请日：2011-09-09
申请人： Shape Corp.
发明人： Johnson, Thomas , Witte, Doug , Gatti, Daniel , Oxley, Brian , Malkowski, Brian , Ramamoorthy, Kannan , Pendergrass, Ed
CPC分类号： B60R19/18 , B21D5/086 , B21D5/14 , B21D51/16 , B21D53/88 , B23K26/0619 , B23K26/0846 , B23K26/20 , B23K26/24 , B23K26/242 , B23K26/32 , B23K37/0235 , B23K37/0435 , B23K2101/006 , B23K2101/18 , B23K2103/04 , B23K2103/50 , B60R19/023 , B60R2019/1813 , B60R2019/1826
摘要： A reinforcement beam for a vehicle bumper system comprises a single sheet deformed to define first and second tubes sharing a common single center wall. A channel rib is formed on each tubes and a crevice rib over the center leg forms a third rib. Edges of the sheet are deformed to a radius so that their surface consistently engages an associated radiused corner formed on ends of the center leg, which facilitates consistent abutting line engagement of material surfaces, and thus facilitates consistent welding. In a preferred beam, front wall sections of each tube are coplanar and form a face of the beam, with each channel rib and crevice rib providing added stiffness to the beam, and yet nothing extends forward of the coplanar front wall sections. Related apparatus and methods are also disclosed.
摘要翻译： 用于车辆保险杠系统的加强梁包括变形以限定具有共同的单个中心壁的第一管和第二管的单个板。 通道肋条形成在每个管上，并且中心腿上的裂缝肋形成第三肋。 片材的边缘变形至半径，使得它们的表面始终接合形成在中心腿部的端部上的相关联的圆角，这便于材料表面的一致的邻接线接合，并且因此便于一致的焊接。 在优选的梁中，每个管的前壁部分是共面的并且形成梁的表面，每个通道肋和缝隙肋向梁提供额外的刚度，而没有任何东西在共面前壁部分的前方延伸。 还公开了相关的装置和方法。
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