公开(公告)号：US20150087177A1

公开(公告)日：2015-03-26

申请号：US14560390

申请日：2014-12-04

Applicant: ABB Technology AG

Inventor： David CARERA ,  Carlo GEMME ,  Fabio PELLEGRINI ,  Giorgio MORICONI

IPC: H01R31/06 ,  H01R13/59

CPC classification number: H01R31/06 ,  H01R12/91 ,  H01R13/59 ,  H02B3/00 ,  H02B11/04

Abstract: An electrical adapter is disclosed for connecting a connection contact of a circuit breaker with an associated contact piece of an electrical circuit along which the circuit breaker has to be inserted, including a hollow tubular element having a first end portion and a second end portion configured to be electrically connected to a connection contact and a contact piece, respectively, an inner cavity of the hollow tubular element having, at the first end portion, a first frusto-conical shape. A first connector having a hollow deformable body and configured to be accommodated inside the first end portion. A locking body configured to be securely placed along the inner cavity of the hollow tubular element. A second connector including a first connection portion configured to be accommodated inside the first end portion of the hollow tubular element.

Abstract translation: 公开了一种用于将断路器的连接触点与必须插入断路器的电路的相关接触件连接的电适配器，包括中空的管状元件，其具有第一端部和第二端部， 分别电连接到连接触点和接触片，中空管状元件的内腔在第一端部具有第一截头圆锥形形状。 一种第一连接器，其具有中空变形体并构造成容纳在第一端部内部。 锁定体构造成沿着中空管状元件的内腔牢固地放置。 第二连接器，包括构造成容纳在中空管状元件的第一端部内的第一连接部分。