公开(公告)号：WO2002086928A2

公开(公告)日：2002-10-31

申请号：PCT/US2002/013175

申请日：2002-04-25

Applicant: GENERAL ELECTRIC COMPANY

Inventor： ALLADA, Sudarshan ,  THATIGOLLA, Padmanabham ,  VISHWANATHA, Gowda, Maharudrappa ,  DICARLO, Nicholas, John ,  CAMPBELL, Thomas, Randolph ,  CASAGRANDE, Robert, John ,  CRAFT, Hamon, Leroy

IPC: H01H50/46

CPC classification number: H01H50/042 ,  H01H50/045 ,  H01H50/46 ,  H01H2050/046 ,  H01H2300/042

Abstract: An electromagnetic contactor that is designed for error-free assembly. The housing includes a contactor carrier interference that fixes the orientation between the housing and contact carrier. Orientation between the contact carrier and the armature is fixed by an offset elliptical joint. Pole shader interferences fix the orientation between the coil cover subassembly, the armature and the magnet. Shoulders located on two of four base legs fix the orientation between the housing and the base. The base includes a rail spring, spring catches, upper and lower catches that allow the contactor to be mounted on a DIN rail without using tools.

Abstract translation: 设计用于无差错组装的电磁接触器。 壳体包括固定壳体和接触托架之间的定向的接触器载体干涉。 接触托架和电枢之间的方向由偏移的椭圆形接头固定。 极着色器干扰固定线圈盖子组件，电枢和磁体之间的方向。 位于四个基座腿中的两个的肩部固定在壳体和底座之间的方位。 底座包括一个轨道弹簧，弹簧卡扣，上部和下部卡扣，允许接触器安装在DIN导轨上而不使用工具。