Invention Grant
- Patent Title: Magnetic trip device of air circuit breaker
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Application No.: US15946378Application Date: 2018-04-05
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Publication No.: US10438763B2Publication Date: 2019-10-08
- Inventor: Kyu-Ho Lee
- Applicant: LSIS CO., LTD.
- Applicant Address: KR Anyang-si, Gyeonggi-Do
- Assignee: LSIS CO., LTD.
- Current Assignee: LSIS CO., LTD.
- Current Assignee Address: KR Anyang-si, Gyeonggi-Do
- Agency: K&L Gates LLP
- Priority: KR10-2017-0051245 20170420
- Main IPC: H01H71/10
- IPC: H01H71/10 ; H01H71/46 ; H01H71/50 ; H01H71/58 ; H01H50/44 ; H01H50/64
Abstract:
Disclosed herein is a magnetic trip device. The magnetic trip device maintains a failure state indication through a latch, a lever, and a trip bar which are provided in the magnetic trip device and thus a switching part can be operated or maintained with a more simplified structure.
Public/Granted literature
- US20180308652A1 MAGNETIC TRIP DEVICE OF AIR CIRCUIT BREAKER Public/Granted day:2018-10-25
Information query
