Title:
電源装置
Document Type and Number:
Japanese Patent JP5845412
Kind Code:
B2
Abstract:
This power source device (80) is provided with: a power source board (11); a protective case (13) that protects the power source board (11); and an incombustible material (41) provided between the bottom (13e) of the protective case (13) and the power source board (11). The power source device (80) has a configuration such that a through hole (42) for confirming the incombustible material (41) is provided to a portion of the power source board (11). As a result, it is possible to cause the power source device (80) to be compact, and it is possible to confirm the presence/absence of the incombustible material (41) from the through hole (42) provided to the power source board (11) when producing the power source device (80), preventing forgetting to attach the incombustible material (41). Also, by means of protecting the power source board (11) by means of the incombustible material (41), it is possible to maintain product safety even if a high-voltage circuit breaks down.
Inventors:
Kazunori Maeda
Umeya Shigeo
Soichi Hatanaka
Umeya Shigeo
Soichi Hatanaka
Application Number:
JP2012005017A
Publication Date:
January 20, 2016
Filing Date:
January 13, 2012
Export Citation:
Assignee:
Panasonic IP Management Co., Ltd.
International Classes:
D06F34/10; D06F39/12; H05K5/00; H05K5/02
Domestic Patent References:
| JP2009279226A | ||||
| JP200146786A | ||||
| JP20086046A | ||||
| JP200552282A | ||||
| JP2002315993A | ||||
| JP201094249A | ||||
| JP200867901A | ||||
| JP11340389A |
Attorney, Agent or Firm:
Kentaro Fujii
Kenji Kamada
Hiroo Maeda
Kenji Kamada
Hiroo Maeda