Title:
回路遮断器駆動システム、及び分電盤
Document Type and Number:
Japanese Patent JP7266236
Kind Code:
B2
Abstract:
To provide a circuit breaker drive system achievable with a simple configuration.SOLUTION: A circuit breaker drive system 100 is a circuit breaker drive system that is disposed outside of the circuit breaker 20 to drive the circuit breaker 20. The circuit breaker drive system 100 includes a receiver 11 and a drive part 13. The receiver 11 receives an abnormality occurrence signal indicative of an occurrence of abnormality in the surrounding environment. The drive part 13 is configured to open a contact C1 on the circuit breaker 20 by moving a lever 21 of the circuit breaker 20 responding to the abnormality occurrence signal.SELECTED DRAWING: Figure 1
Inventors:
Yoji Mizuno
Yoshihiro Nakanami
Eiji Iwami
Akemi Shiokawa
High Shinji Yama
Yoshihiro Nakanami
Eiji Iwami
Akemi Shiokawa
High Shinji Yama
Application Number:
JP2018206122A
Publication Date:
April 28, 2023
Filing Date:
October 31, 2018
Export Citation:
Assignee:
Panasonic IP Management Co., Ltd.
International Classes:
H01H73/02; H02B1/42
Domestic Patent References:
| JP3017091U | ||||
| JP3066034U | ||||
| JP2003141980A | ||||
| JP5020995A | ||||
| JP9009489A | ||||
| JP2015207387A |
Attorney, Agent or Firm:
Hokuto Patent Attorneys Office