Title:
ＤＣダクトシステム、ＤＣダクト、給電部材及び電力供給システム
Document Type and Number:
Japanese Patent JP7383329
Kind Code:
B2
Abstract:
A purpose of the present disclosure is to reduce the possibility that a DC voltage with the wrong polarity is applied to a first conductive bar and a second conductive bar. A power feeding member (4) has a first contactor (44A) and a second contactor that can be connected to a first conductive bar (32A) and a second conductive bar (32B) of a DC duct (3), respectively, and is connected to one end of the DC duct (3) in the longitudinal direction. The other end of the DC duct (3) in the length direction is provided with a connection blocking structure which blocks the connection of the power feeding member (4) to the other end of the DC duct (3), by contacting at least a part of the power feeding member (4). The power feeding member (4) includes a first terminal which is electrically connected to the first contactor (44A) and to which the electric wire on the positive electrode side of the DC power supply unit can be connected, and a second terminal which is electrically connected to the second contactor (44B) and to which the electric wire on the negative electrode side of the DC power supply unit can be connected. A feeding member main body (42) is provided with a polarity display unit that displays the polarities of the first terminal and the second terminal.
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Inventors:
Masato Toki
Shinichiro Yano
Shinichiro Yano
Application Number:
JP2022565183A
Publication Date:
November 20, 2023
Filing Date:
November 05, 2021
Export Citation:
Assignee:
Panasonic Holdings Co., Ltd.
International Classes:
H01R25/14
Domestic Patent References:
| JP2009283423A | ||||
| JP2003332003A | ||||
| JP2003197026A | ||||
| JP2012252804A | ||||
| JP5018220U | ||||
| JP48004879Y1 | ||||
| JP2010027421A | ||||
| JP2014022137A |
Attorney, Agent or Firm:
Hokuto Patent Attorneys Office