Invention Grant
- Patent Title: Electric switch assembly
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Application No.: US14784485Application Date: 2013-04-15
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Publication No.: US10037858B2Publication Date: 2018-07-31
- Inventor: Mikko Välivainio , Juha Soldan , Jari Elomaa
- Applicant: ABB OY
- Applicant Address: FI Helsinki
- Assignee: ABB Oy
- Current Assignee: ABB Oy
- Current Assignee Address: FI Helsinki
- Agency: Taft Stettinius & Hollister LLP
- Agent J. Bruce Schelkopf
- International Application: PCT/FI2013/050411 WO 20130415
- International Announcement: WO2014/170528 WO 20141023
- Main IPC: H01H1/20
- IPC: H01H1/20 ; H01H19/04 ; H01H9/34 ; H01H9/32 ; H01H1/36 ; H01H1/42 ; H01H19/64 ; H01H11/04 ; H01H19/14 ; H01H9/36
Abstract:
A rotary switch assembly, including a rotary contact and a stationary contact, and a rotary actuator for rotating the rotary contact such as to connect with and disconnect from the stationary contact. The rotary actuator includes a shield for shielding the rotary contact from a side that faces the stationary contact when the rotary contact and the stationary contacted are being disconnected from each other.
Public/Granted literature
- US20160099120A1 ELECTRIC SWITCH ASSEMBLY Public/Granted day:2016-04-07
Information query
