Title:
開閉器及び分電盤
Document Type and Number:
Japanese Patent JP6704181
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a switch and a distribution board that facilitate a connection work for a ground line.SOLUTION: A first electrical wire (electrically conductive bar 5) is connected to a first terminal t1. An electrical wire (branch line) to which a load is electrically connected is connected to a second terminal t2. A contact portion which is switched to any one of an on-state and an off-state upon operation of a handle 33 is electrically connected between the first terminal t1 and the second terminal t2. A ground wire (ground branch line) connected to a load is connected to a third terminal t3. The third terminal t3 is electrically connected to a fourth terminal t4 through a connection circuit 32 (connection circuit).SELECTED DRAWING: Figure 3
Inventors:
Keisuke Yoshikawa
Yoichi Tsuruta
Miyata Yasuya
Gen Sato
Nakamura National Law
Yoichi Tsuruta
Miyata Yasuya
Gen Sato
Nakamura National Law
Application Number:
JP2019175783A
Publication Date:
June 03, 2020
Filing Date:
September 26, 2019
Export Citation:
Assignee:
Panasonic IP Management Co., Ltd.
International Classes:
H01H73/20; H02B1/42
Domestic Patent References:
| JP11054017A | ||||
| JP2001157326A |
Attorney, Agent or Firm:
Patent business corporation Hokuto patent office