Title:
光起電ジャンクションボックス
Document Type and Number:
Japanese Patent JP6785596
Kind Code:
B2
Abstract:
The present disclosure discloses a photovoltaic junction box, including: a base having a receiving chamber for receiving electronic elements therein; and a cover configured to be provided on the base so as to open and close an opening of the receiving chamber of the base. A plurality of ventilation holes are formed between a peripheral edge of the cover and a peripheral edge of the opening of the receiving chamber of the base, so that the receiving chamber of the base is communicated with external atmosphere via the ventilation holes. In this way, cold air may enter into the photovoltaic junction box via the ventilation holes, and hot air inside the photovoltaic junction box may be quickly discharged to the outside via the ventilation holes, thereby reducing the temperature of photovoltaic junction box, prolonging the service life of the diodes, and improving the photoelectric conversion efficiency.
Inventors:
Tseong, Yuen
Shu, Xiang
Liu, Wembo
Lee, Qui
Shu, Xiang
Liu, Wembo
Lee, Qui
Application Number:
JP2016161678A
Publication Date:
November 18, 2020
Filing Date:
August 22, 2016
Export Citation:
Assignee:
Tyco Electronics (Shanghai) Company Limited
International Classes:
H02S40/34
Domestic Patent References:
| JP2012049460A | ||||
| JP2002058128A |
Foreign References:
| WO2009011051A1 | ||||
| US20100263714 | ||||
| US20120048614 |
Attorney, Agent or Firm:
Mitsuru Oba
Horikawa Miyuki
Yuko Otake
Yamashita Seiko
Akinori Ogata
Horikawa Miyuki
Yuko Otake
Yamashita Seiko
Akinori Ogata