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    CONNECTION ASSEMBLY FOR FUSE BASE CONNECTION TERMINAL
    4.
    发明授权
    CONNECTION ASSEMBLY FOR FUSE BASE CONNECTION TERMINAL 有权

    公开(公告)号：EP3125268B1

    公开(公告)日：2018-12-12

    申请号：EP15769346.6

    申请日：2015-03-25

    申请人： ABB Oy

    发明人： ZINKE, Jan-Arild ,  QIU, Jie ,  HANSEN, Bernt ,  HEGGEKROKEN, Rune ,  FYLKESNES, Per-Kristian

    IPC分类号： H01H85/20 ,  H01R9/24

    CPC分类号： H01H85/2045 ,  H01H85/2005 ,  H01H85/205 ,  H01R4/34 ,  H01R9/245

    摘要： A connection assembly for a fuse base connection terminal (2) comprises a base (1) and a connection terminal (2) arranged on the base (1). A connection hole (21) is arranged on the connection terminal (2). The connection assembly also comprises a support piece (3) plugged into the connection terminal (2). The support piece (3) comprises an accommodation groove (31) used for accommodating a nut (4) or a bolt (5). A side surface of the accommodation groove (31) is provided with an opening (32). A bottom of the accommodation groove (31) is provided with a through hole (37). A position corresponding to the support piece (3) on the base (1) is provided with a bolt mounting hole (11). The bolt mounting hole (11), the connection hole (21) and the through hole (37) are on the same axis. Because the support piece (3) that can be plugged into the connection terminal (2) is arranged and the nut (4) or the bolt (5) can be put into the support piece (3), a user is free to choose to put the nut (4) or the bolt (5) into the support piece (3) to connect of the connection terminal (2) to a cable.

    Method and apparatus for accelerating a roll to a target
    5.
    发明授权
    Method and apparatus for accelerating a roll to a target 有权

    公开(公告)号：EP2602219B1

    公开(公告)日：2018-10-03

    申请号：EP11192323.1

    申请日：2011-12-07

    申请人： ABB Oy

    发明人： Talvitie, Tapio

    IPC分类号： B65H19/18

    CPC分类号： B65H19/1821 ,  B65H2511/212 ,  B65H2511/51 ,  B65H2513/21 ,  B65H2220/01 ,  B65H2511/512 ,  B65H2220/02

    摘要： Method and apparatus of splicing a paper web, in which method paper web from a new reel is spliced to paper web from an emptying reel and the position of glue or two sided tape in the surface of the new paper reel is marked, the method comprising the steps of receiving a command for splicing, determining the splicing time instant, accelerating the new paper reel, detecting the glue or tape, controlling, based on the detected glue or tape, the rotation of the new paper reel in such a manner that the rotation speed of the new paper reel and the position of the glue or tape are as required at the splicing time instant, and splicing the paper web at the splicing time instant.

    Switching branch for three-level rectifier, and three-phase three-level rectifier
    7.
    发明公开
    Switching branch for three-level rectifier, and three-phase three-level rectifier 审中-公开
    开关分支为三电平整流器，以及三相三电平整流器

    公开(公告)号：EP2536016A3

    公开(公告)日：2017-12-06

    申请号：EP12171290.5

    申请日：2012-06-08

    申请人： ABB Oy

    发明人： Viitanen, Tero

    IPC分类号： H02M7/00 ,  H02M7/162 ,  H02M7/487 ,  H02M7/219

    CPC分类号： H02M7/162 ,  H02M7/003 ,  H02M7/219 ,  H02M7/487

    摘要： A switching branch for a three-level rectifier, comprising a first diode (D1) and a first semiconductor switch (S1) connected in series between a positive direct voltage pole (Udc+) and a neutral direct voltage pole (NP), a second diode (D2) and a second semiconductor switch (S2) connected in series between a negative direct voltage pole (Udc-) and the neutral direct voltage pole (NP) as well as a thyristor (T) and a third diode (D3) connected in series between a connection point between the first diode and the first semiconductor switch and a connection point between the second diode and the second semiconductor switch in such a manner that a connection point between the thyristor (T) and the third diode (D3) is connected to an alternating voltage pole (AC) of the switching branch.

    摘要翻译： 一种用于三电平整流器的开关支路，包括串联连接在正直流电压极（Udc +）和中性直流电压极（NP）之间的第一二极管（D1）和第一半导体开关（S1），第二二极管 （D2）和串联连接在负直流电压极（Udc-）和中性直流电压极（NP）之间的第二半导体开关（S2）以及连接在其中的晶闸管（T）和第三二极管（D3） 串联在第一二极管和第一半导体开关之间的连接点和第二二极管和第二半导体开关之间的连接点之间，使得晶闸管（T）和第三二极管（D3）之间的连接点被连接 到开关分支的交流电压极（AC）。

    Arrangement for utilization in electrical connections
    9.
    发明公开
    Arrangement for utilization in electrical connections 审中-公开
    用于电气连接的安排

    公开(公告)号：EP2278673A3

    公开(公告)日：2017-08-02

    申请号：EP10169652.4

    申请日：2010-07-15

    申请人： ABB Oy

    发明人： Turunen, Harri

    IPC分类号： H02G3/06 ,  H02G3/08

    CPC分类号： H02G3/086 ,  H02G3/0608

    摘要： The invention relates to an arrangement for implementing electrical connections. The arrangement comprises at least one end piece and at least one extension piece to said at least one end piece for providing an extended assembly of a desired size, said at least one end piece and at least one extension piece each comprising at least one attachment point 114 and mutually symmetrical formations of symmetry 100, which include complementary locking elements for integrating said at least one end piece and at least one extension piece to each other in such a way that said integration results in a locking type engagement between the at least one end piece and the at least one extension piece by the relative action between said formations of symmetry (100) and the locking elements included therein for providing a desirable-size, at least one junction box comprising arrangement for electrical connections in such a way that, as a distance between an attachment point 114 of the at least one end piece and an attachment point 114 of the at least one extension piece, the arrangement comprises a valid installation-standard complying attachment gauge for electrical components.

    摘要翻译： 本发明涉及用于实现电连接的装置。 该装置包括至少一个端部件和至少一个延伸件，用于提供所需尺寸的延伸组件，所述至少一个端部件和至少一个延伸件各自包括至少一个附接点 以及相互对称的对称构造100，其包括互补锁定元件，用于将所述至少一个端部件和至少一个延伸件彼此结合成使得所述一体化导致所述至少一个端部 通过所述对称构造（100）和包括在其中的锁定元件之间的相对作用，所述至少一个延伸件用于提供期望尺寸的至少一个接线盒，所述至少一个接线盒包括用于电连接的布置， 至少一个端部件的附接点114与至少一个延伸件的附接点114之间的距离， ent包括一个有效的符合安装标准的附件，用于电气部件。