基本信息:
- 专利标题： EXPLOSION-PROOF APPARATUS
- 申请号：US17255041 申请日：2019-03-07
- 公开(公告)号：US20210265688A1 公开(公告)日：2021-08-26
- 发明人： Ken Onishi , Koji Shukutani , Hiroyoshi Okazaki , Syuhei Kobori , Noriko Onishi , Hiroyoshi Kojima
- 申请人： MITSUBISHI HEAVY INDUSTRIES, LTD.
- 申请人地址： JP Tokyo
- 专利权人： MITSUBISHI HEAVY INDUSTRIES, LTD.
- 当前专利权人： MITSUBISHI HEAVY INDUSTRIES, LTD.
- 当前专利权人地址： JP Tokyo
- 优先权： JP2018-133224 20180713
- 国际申请： PCT/JP2019/009138 WO 20190307
- 主分类号： H01M50/143
- IPC分类号： H01M50/143 ; H04N5/225 ; H01M50/367
摘要：
An explosion-proof apparatus includes a frame having a hollow shape; a gas supply device configured to maintain inside of the frame at pressure higher than certain pressure by supplying gas to the inside; an electrical component disposed inside the frame; a battery configured to supply power to the electrical component; a protective device configured to stop power supply from the battery to the electrical component; a battery housing enclosure being an increased-safety explosion-proof enclosure configured to house the battery therein; and a protective device housing enclosure being a flameproof explosion-proof enclosure configured to house the protective device. The battery does not include a management device that manages parameters of the battery.
公开/授权文献:
- US11876234B2 Explosion-proof apparatus 公开/授权日：2024-01-16
IPC结构图谱:
| H | 电学 |
| --H01 | 基本电气元件 |
| ----H01M | 用于直接转变化学能为电能的方法或装置，例如电池组 |
| ------H01M50/00 | 除燃料电池外的电化学电池非活性部件的结构零部件或制造工艺，例如:混合电池 |
| --------H01M50/10 | .单个电池或电池组的初级电池箱、套或罩 |
| ----------H01M50/14 | ..用于防止外部因素造成的损坏 |
| ------------H01M50/143 | ...防火;防爆 |