公开(公告)号：EP2485861A1

公开(公告)日：2012-08-15

申请号：EP10768895.4

申请日：2010-10-05

Applicant: Weidmüller Interface GmbH & Co. KG

Inventor： SPELL, Peter ,  BLANKE, Uwe ,  KRAUSPE, Thomas

IPC: B23K11/00 ,  B23K11/14 ,  F16B37/06

CPC classification number: B23K11/0053 ,  B23K11/14 ,  B23K2201/006 ,  B23K2201/18 ,  F16B37/061

Abstract: The invention relates to a bonding device (10) made of a sheet metal component (11) and a threaded insert (12) bonded thereto, inserted in a hole of the sheet metal component (11), wherein the threaded insert (12) and the sheet metal component (11) form an adhesive bond.

公开(公告)号：EP2477843A1

公开(公告)日：2012-07-25

申请号：EP10762863.8

申请日：2010-09-15

Applicant: Johnson Controls GmbH

Inventor： GROSS, Bernd ,  HÜBSCH, Christian ,  HESTERBERG, Joshua ,  ANGERMANN, Dirk ,  ECKENROTH, Dirk ,  FUNK, Stefan ,  DANNHEISIG, Andreas ,  WERNER, Hans-Georg ,  PELLENZ, Wolfgang ,  NDAGIJIMANA, Robin ,  WAYAL, Vikas ,  KOPARDE, Praveen ,  OREN, Yaniv ,  ZYNDA, Martin ,  NUYAN, Vedat

IPC: B60N2/68 ,  B21D26/14 ,  B23K20/06

CPC classification number: B60N2/682 ,  B21D26/14 ,  B21D53/88 ,  B23K20/06 ,  B23K20/2333 ,  B23K2201/006 ,  B60N2/2809 ,  B60N2/2893 ,  B60N2/686

Abstract: The invention relates to a structural element (100) of a motor vehicle, in particular of a motor vehicle seat, wherein the structural element (100) comprises a first component (101) and a second component (102). In an overlap region (103), the first component (101) and the second component (102) have a form-closed connection, or a form-closed and force-closed connection, wherein the connection in the overlap region (103) can be produced by an electromagnetic pulse shaping method, wherein the first component comprises at least one form-closed moulding (600), wherein the second component can be moulded into the at least one form-closed moulding (600).

Abstract translation: 本发明涉及机动车辆，特别是机动车辆座椅的结构元件（100），其中结构元件（100）包括第一部件（101）和第二部件（102）。 在重叠区域（103）中，第一部件（101）和第二部件（102）具有形成封闭的连接或形式封闭和成形 - 闭合连接，其中重叠区域（103）中的连接可以 通过电磁脉冲成形方法制造，其中第一部件包括至少一个成形封闭模制件（600），其中第二部件可以模制成至少一个封闭模制件（600）。

公开(公告)号：EP2460613A1

公开(公告)日：2012-06-06

申请号：EP10804539.4

申请日：2010-07-30

Applicant: Neturen Co., Ltd. ,  Nissan Motor Co., Ltd. ,  National Institute for Materials Science

Inventor： KANAI Takahiko ,  HATTA Munehisa ,  IKUTA Fumiaki ,  KAWASAKI Kazuhiro ,  NAKANISHI Eizaburou ,  MIYAKE Masayuki ,  NAGAI Kotobu ,  HAYAKAWA Masao ,  ITAGAKI Takehiko

IPC: B23K11/11 ,  B23K11/24 ,  C22C38/00

CPC classification number: B23K11/115 ,  B23K11/24 ,  B23K11/26 ,  B23K11/312 ,  B23K2201/006 ,  B23K2201/18 ,  B23K2203/04 ,  C22C38/00 ,  Y10T428/12965

Abstract: A welding structural part 1 is manufactured by overlapping the surfaces of steel sheets 2, and forming a weld zone by spot welding. The weld zone 3 includes: a weld nugget 4; and a heat affected zone 5 surrounding the weld nugget 4, wherein the hardness in the weld zone increases along an exterior region 6 of the heat affected zone 5 toward the heat affected zone 5, and then decreases along the heat affected zone 5 toward the central region of the weld nugget 4. In the boundary region between the weld nugget 4 and the heat affected zone 5, the weld nugget 4 may have a convex portion 4A bulging into the heat affected zone 5 along the overlapped portion. The steel sheets 2 contain carbon in 0.15 mass% or more.

Abstract translation: 通过使钢板2的表面重叠，通过点焊形成焊接区域来制造焊接结构体1。 焊接区3包括：焊点4; 以及围绕焊点4的热影响区域5，其中焊接区域中的硬度沿着热影响区域5的外部区域6朝向热影响区域5增加，然后沿热影响区域5朝向中心 在焊接熔核4与热影响区5之间的边界区域中，焊点4可以具有沿重叠部分向热影响区5内凸出的凸部4A。 钢板2含有0.15质量％以上的碳。

公开(公告)号：EP2439011A1

公开(公告)日：2012-04-11

申请号：EP11184351.2

申请日：2011-10-07

Applicant: Star Co. Ltd.

Inventor： Ishihara, Kosei

IPC: B23K11/00 ,  B23K11/14 ,  B23K11/36 ,  B21D1/06 ,  B60S5/00 ,  H01R13/187 ,  H01R39/26

CPC classification number: B23K11/004 ,  B21D1/06 ,  B23K11/14 ,  B23K11/366 ,  B23K2201/006 ,  B23K2201/18 ,  B60S5/00 ,  H01R13/187 ,  H01R39/26

Abstract: To provide an electrical conduction mechanism which prevents dust or the like from adhering to the inside of an electrical-conduction portion main body (11), so that electrical conduction efficiency cannot be reduced. The electrical conduction mechanism (1) comprises an electrical-conduction portion main body (11) in the center of which a first through-hole(12) to be inserted through by a shaft (22) is formed and in which a second through-hole (13) communicating with the first through-hole (12) is formed in a direction perpendicular to a direction in which the first through-hole is formed; and an electrical-conduction element (15) disposed in the second through-hole (13).
The electrical-conduction element (1) is configured to include an electrical-conduction chip (16) abutting on the shaft (22), and a coil spring (17) biasing the electrical-conduction chip (16) toward the shaft (22), so that current is supplied to the shaft (22) through the electrical-conduction chip (16) to conduct electricity to the bit (25).

Abstract translation: 为了提供防止灰尘等附着在导电部分主体（11）内部的导电机构，使得不能降低导电效率。 导电机构（1）包括导电部分主体（11），其中心形成有通过轴（22）插入的第一通孔（12），其中第二通孔 与第一通孔（12）连通的孔（13）形成在与形成有第一通孔的方向垂直的方向上; 和设置在第二通孔（13）中的导电元件（15）。 导电元件（1）被构造为包括邻接在轴（22）上的导电芯片（16）和将导电芯片（16）朝着轴（22）偏置的螺旋弹簧（17） ，使得通过导电芯片（16）将电流提供给轴（22），以将电能传导到钻头（25）。

公开(公告)号：EP2420342A1

公开(公告)日：2012-02-22

申请号：EP10764507.9

申请日：2010-04-15

Applicant: Honda Motor Co., Ltd. ,  F-TECH INC.

Inventor： YAHABA, Takanori ,  TAKAHASHI, Hayato ,  HIRANO, Daisuke ,  SHIMADA, Takashi

IPC: B23K9/23 ,  B23K9/028 ,  B23K33/00 ,  B23K9/00 ,  B23K103/10 ,  B62D21/00

CPC classification number: B62D21/11 ,  B23K9/0282 ,  B23K9/173 ,  B23K9/23 ,  B23K31/02 ,  B23K33/006 ,  B23K33/008 ,  B23K2201/006 ,  B23K2203/10 ,  B23K2203/18 ,  Y10T403/477

Abstract: Disclosed is a weld joint of an aluminum alloy member formed by joining one end of a wrought material (12) to one end of a cast member (11). The cast member has a chamfer (14), and an inserting portion (13) which extends from the lower end of the chamfer (14) toward the distal end of the case member along the lower surface of the wrought material. The distance (L) from the lower end of the chamfer to the end face (12a) at one end of the wrought material is set equal to 1.0-1.7 times of the thickness (T) of the wrought material, and the chamfer is inclined so that the angle of a groove between the chamfer and the end face (12a) at one end of the wrought material is 15-45°.

Abstract translation: 公开了通过将锻造材料（12）的一端连接到铸件（11）的一端而形成的铝合金构件的焊接接头。 铸造件具有倒角（14）和从倒角（14）的下端朝向锻造材料的下表面朝向壳体构件的远端延伸的插入部分（13）。 在锻造材料的一端，从倒角下端到端面（12a）的距离（L）设定为锻造材料的厚度（T）的1.0-1.7倍，倒角倾斜 使得倒角与锻造材料一端的端面（12a）之间的槽的角度为15-45°。

公开(公告)号：EP2408585A1

公开(公告)日：2012-01-25

申请号：EP10710084.4

申请日：2010-02-25

Applicant: PEUGEOT CITROËN AUTOMOBILES S.A.

Inventor： GELABERT ARRIETA, Ignacio ,  MORISSET, Philippe ,  PONCELET, Frédéric ,  EPERT, Didier ,  AUGER, Patrice

IPC: B23K26/02

CPC classification number: B23K1/0056 ,  B23K26/037 ,  B23K2201/006

Abstract: The present invention relates to a braze-welding device including a means for dispensing (6) a filler metal (7) to an area to be brazed, located between at least two elements to be assembled by brazing, said dispensing means being associated with a melting means (8) capable of melting the filler metal at the area to be brazed. In addition, the braze-welding device also includes at least one press wheel (9) shaped and positioned such that it can apply a pressure on a surface of one of the elements to be assembled using the brazing device. The aforementioned press wheel is mounted so as to be mobile relative to a pressure means (11). The invention is characterised in that the press wheel (9) is positioned at a distance from the melting means (5) along an axis corresponding to the direction of a brazing line (3). The invention also relates to a method using said device.

公开(公告)号：EP2296960B1

公开(公告)日：2012-01-25

申请号：EP09794012.6

申请日：2009-05-14

Applicant: Renault S.A.S.

Inventor： ROBIN, Jean-françois ,  LEJEUNE, Vincent

IPC: B23K11/11 ,  B62D65/02 ,  B23K37/02

CPC classification number: B62D65/02 ,  B23K11/115 ,  B23K37/0205 ,  B23K37/047 ,  B23K2201/006

Abstract: The invention relates to a system (10) for producing at least a first and a second type of body (12), or part of a body, for a motor vehicle, which system comprises a production station (14), a first support (24a) for producing the first type of body, a second support (24b) for producing the second type of body, and a switching device (28) for switching the first (24a) and second (24b) supports, comprising a spindle (30) with a central axis (A), the first portion (30a) of which carries the first support (24a) and a second portion (30b) of which carries the second support (24b), the spindle (30) being mounted so as to pivot about its central axis (30) between a first position in which the first support (24a) occupies a production position, and a second position in which the second support (24b) occupies a production position; said production system (10) being characterized in that it comprises a support replacing device (44) capable of replacing the support (24b) in a retracted position by at least a third, additional support (24c) for a third type of body (12).

公开(公告)号：EP2394776A1

公开(公告)日：2011-12-14

申请号：EP10195595.3

申请日：2010-12-17

Applicant: C.R.F. Società Consortile per Azioni

Inventor： Lai, Manuel ,  Eytan, Amit Aharon

IPC: B23K37/04 ,  B23K37/047 ,  B25B5/16 ,  B62D65/00 ,  B23K11/11

CPC classification number: B23K37/0435 ,  B23K11/115 ,  B23K37/0461 ,  B23K37/047 ,  B23K2201/006 ,  B25B11/002

Abstract: A welding station (1) for vehicles metal sheet body components (2) is provided with a base (3) and a plurality of supporting members (4), which are mounted on the base (3) for supporting, in use, the components (2) to be welded and are each provided with fixing devices (5) of a magnetic type designed to hold said components (2) in position with respect to the base (3).

Abstract translation: 一种焊接站（1）的用于车辆的金属板体元件（2）设置有基部（3）和支撑部件（4），其安装在所述基座（3），用于支撑上，在使用中，的部件的多个 （2）要被焊接和各自设置有磁式设计在位置（2），以保持所述组件相对于所述底座（3）的固定装置（5）。

公开(公告)号：EP2389267A2

公开(公告)日：2011-11-30

申请号：EP09833843.7

申请日：2009-12-18

Applicant: Newfrey LLC

Inventor： MIURA, Daisuke

IPC: B23K9/00 ,  B23K31/02 ,  B23K9/20 ,  B23K101/04

CPC classification number: B23K9/0008 ,  B23K9/0043 ,  B23K9/201 ,  B23K9/205 ,  B23K2201/006

Abstract: An arc welding apparatus 1 welds a bracket 2 held by a welding head 6 to a pipe 3 by arc welding. A hollow tubular member 5 is provided in the bracket 2, which tubular member 5 is formed in a hollow conical shape, so that the diameter thereof increases from the bracket 2 to an open tip 10 therein. The open tip 10 of the tubular member 5 of the bracket 2 held by the welding head 6 is pulled up from a condition of being in contact with the pipe 3, an electric arc is generated between the tip of the tubular member 5 and the pipe 3 to effect melting, and the open tip 10 is pressed against the pipe 3, whereupon the bracket 2 is welded to the pipe 3.

公开(公告)号：EP2381120A1

公开(公告)日：2011-10-26

申请号：EP10731266.2

申请日：2010-01-14

Applicant: NTN Corporation

Inventor： MORIMOTO Hiroo ,  YOSHIDA Kazuhiko

IPC: F16D3/20 ,  C21D1/10 ,  C21D7/06 ,  C21D9/40 ,  C22C38/00 ,  C22C38/04 ,  F16D3/205 ,  F16D3/223 ,  F16D3/224

CPC classification number: F16D3/20 ,  B23K11/002 ,  B23K11/20 ,  B23K20/12 ,  B23K20/227 ,  B23K2201/006 ,  B23K2203/04 ,  B23K2203/18 ,  C21D1/10 ,  C21D9/0068 ,  C21D9/28 ,  C21D9/40 ,  C21D9/50 ,  C21D2221/00 ,  F16D3/205 ,  F16D3/223 ,  F16D2003/22326 ,  F16D2250/00 ,  F16D2300/10 ,  Y02P10/253

Abstract: Provided is an outer member of a constant velocity universal joint, which suppresses occurrence of cracking in a joining portion of the constant velocity universal joint and has stable quality. The outer member of the constant velocity universal joint includes: a cup section (1) having a plurality of track grooves formed therein; and a shaft section (2) having one end coupled to a bottom portion of the cup section (1) . By joining members having different carbon contents to each other and then performing induction hardening on the members, a hardening heat-affected portion affected by the induction hardening, a hardening heat-unaffected portion unaffected by the induction hardening, a joining heat-affected portion affected by heat generated at a time of the joining, and a joining heat-unaffected portion unaffected by the heat generated at the time of the joining are formed. Amartensitic structure is eliminated from a portion that is the hardening heat-unaffected portion of one of the members having a high carbon content and is the joining heat-affected portion at an end portion (25) including a joining end surface (23) that is to be joined to another one of the members having a low carbon content.

Abstract translation: 提供了一种等速万向接头的外部构件，其抑制等速万向接头的接合部中的开裂的发生，并且质量稳定。 等速万向接头的外部构件包括：形成有多个轨道槽的杯部（1）; 以及具有联接到杯部（1）的底部的一端的轴部（2）。 通过将具有不同碳含量的构件彼此接合，然后对构件进行感应淬火，受感应淬火影响的硬化热影响部分，不受感应淬火影响的硬化热不受影响部分，受影响的接合热影响部分 通过接合时产生的热量和不受接合时产生的热影响的接合热不受影响部分。 从具有高碳含量的部件之一的硬化热不受影响部分的部分去除亚麻质结构，并且是在包括接合端面（23）的端部（25）处的接合热影响部分，所述接合热影响部分 与另一个具有低碳含量的构件连接。