Invention Application
US20150090695A1 ELECTRIC CURRENT SWITCHING APPARATUS 有权
电流开关装置

  • Patent Title: ELECTRIC CURRENT SWITCHING APPARATUS
  • Patent Title (中): 电流开关装置
  • Application No.: US14567962
    Application Date: 2014-12-11
  • Publication No.: US20150090695A1
    Publication Date: 2015-04-02
  • Inventor: Harri MATTLARMikko VÄLIVAINIO
  • Applicant: ABB OY
  • Applicant Address: FI Helsinki
  • Assignee: ABB OY
  • Current Assignee: ABB OY
  • Current Assignee Address: FI Helsinki
  • Priority: EP12171419.0 20120611
  • Main IPC: H01H33/10
  • IPC: H01H33/10 H01H11/04
ELECTRIC CURRENT SWITCHING APPARATUS
Abstract:
An exemplary movable contact for an electric switch having a first contact blade and a second contact blade. Each of the first contact blade and the second contact blade includes an assembly hole. The movable contact having an assembly pin wherein the assembly pin includes a separation portion having a diameter greater than the assembly holes of the first and second contact blades thereby keeping the first and second contact blades separated from each other. The assembly pin includes a contact blade portion on each side of the separation portion for insertion to the assembly holes of the contact blades.
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