公开(公告)号：WO2010108734A3

公开(公告)日：2012-03-08

申请号：PCT/EP2010052111

申请日：2010-02-19

Applicant: BOSCH GMBH ROBERT ,  RAMSAYER REINER ,  RITTNER MARTIN

Inventor： RAMSAYER REINER ,  RITTNER MARTIN

IPC: H02K3/12 ,  H02K15/00

CPC classification number: B23K1/0006 ,  B23K1/0016 ,  H02K3/12

Abstract: The invention relates to an electric connection and to a method for producing an electric connection of at least two individual conductors (26, 27) lying on top of each other using a connecting element (32) inthe region of a joining site (30). In order to establish permanentelectric connections having at the same time high mechanical strength bymeans of brief heat influence limited to the connecting surface to the extent possible, a nanofoil (31) is inserted at the joining site (30a) between the individualconductors (26, 27) to be connected to each other, wherein the individual conductors(26, 27) are pressed together by pressure stamps (34) to clamp thenano foil (31) in such a way that the connecting element (32a) ispressed through the individual conductors (26, 27) and the nano foil(31), and the nano foil (31) is ignited, so that the individual conductors(26, 27) are welded or soldered together.

Abstract translation: 本发明涉及一种电连接，并用于使至少两个重叠的单独的导体（26，27）的与在关节（30）的区域中的连接元件（32）的电连接的方法。 为了生产具有高机械强度通过为限于接合面短期耐热性的永久的电连接的，提出了在连接在一起的各个导体之间的接头（30A）（27，26）使用一nanofoil（31），其中，所述单独的导体（26 ，）被压在一起以夹紧压力的活塞（34）27的nanofoil（31），则该被按压时，所述连接元件（32A）（由单独的导体26，27）和nanofoil（31）和nanofoil（31）被点燃， 以使得随着各个导体（26,27）被焊接在一起或焊接。

公开(公告)号：WO2008095738A3

公开(公告)日：2008-12-18

申请号：PCT/EP2008050056

申请日：2008-01-04

Applicant: BOSCH GMBH ROBERT ,  RAMSAYER REINER

Inventor： RAMSAYER REINER

IPC: B23K26/073 ,  B23K26/08

CPC classification number: B23K26/073 ,  B23K26/082

Abstract: The invention relates to a method for joining materials by means of laser radiation. In said method, the laser radiation is focused onto a focal area 931) that is small compared with a processing zone (30), and a given intensity distribution above the processing zone is obtained by moving the focal area across the processing zone. The invention further relates to a device for joining materials by means of laser radiation. In said device, movable optical components allow a focal area of the laser radiation to be moved across a processing zone, said focal area being small compared with the processing zone. A disk laser or a fiber laser is used as a radiation source. The method and the device make it possible to adjust almost any intensity distribution above a processing zone so as to obtain a reproducible welding process that is adapted to the joining job.

Abstract translation: 本发明涉及一种用于通过激光辐射来组装材料的方法。 其意图是将Laserstrahlungauf聚焦相比于处理区域（30），小焦点面（31）和，超过加工区域可预先确定的强度分布由焦点区域的运动被通过处理区域来实现的。 本发明还涉及一种用于通过激光辐射来组装材料，wobeimittels相比于激光辐射的处理区域小焦点区域可动光学部件移过加工区域和wobeials辐射源，盘形激光器或提供一种光纤激光器。 该方法和设备使得能够在一个工作区域调整几乎任何期望的强度分布，因此，实现了装配到接合任务，可重复的焊接工艺。

公开(公告)号：WO2013127599A3

公开(公告)日：2013-12-27

申请号：PCT/EP2013052131

申请日：2013-02-04

Applicant: BOSCH GMBH ROBERT

Inventor： MANNAL HELMUT ,  RAMSAYER REINER ,  GUENTER FRIEDHELM

IPC: H01M2/22

CPC classification number: H01M2/305 ,  H01M10/0525

Abstract: The invention relates to a battery (8, 16) having at least two individual cells (10, 12, 14) which are electrically connected to one another, and to a production method for a battery (8). Each of the at least two individual cells (10, 12, 14) which are to be electrically and mechanically connected to one another has in each case one battery pole (18, 36), (20, 38). One battery pole (18, 36) of an individual cell (10) is electrically conductively contacted by a battery pole (20, 38) with the other individual cell (12). The battery poles (36, 38) are in each case designed with a joining geometry (40) which allows the battery poles (36, 38) to be joined, in a manner decoupled from the respective individual cells (10, 12, 14), by shaping.

Abstract translation: 本发明涉及一种具有至少两个单独的电池的电池（8，16）（10，12，4），电连接到彼此和电池的制造方法（8）。 每个所述至少两个电连接和机械连接到彼此的待连接的单电池（10，12，14），每个具有一个电池终端（18，36），（20，38）。 的单电池（10）的电池Dereine（18，36）是由导电的接触一个电池（20，38）与其它单电池（12）。 电池端子（36，38）分别在接头几何形状（40）的运行，其使各单电池中的一个（10，12，14）解耦通过变形接合电池端子（36，38）的。