Invention Application
- Patent Title: ELECTRIC CURRENT SWITCHING APPARATUS
- Patent Title (中): 电流开关装置
-
Application No.: US14567962Application Date: 2014-12-11
-
Publication No.: US20150090695A1Publication Date: 2015-04-02
- Inventor: Harri MATTLAR , Mikko 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

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.
Public/Granted literature
- US09899169B2 Electric current switching apparatus Public/Granted day:2018-02-20
Information query