| 发明名称 |
A FILTER |
| 摘要 |
<p>Electrical equipment comprising a sealed chamber in which an electrical appliance is housed, and a multi-stage breather filter attached to the sealed chamber whereby in use heat generated by the electrical appliance causes air flow through the filter and also dries moisture collected by the filter.</p> |
| 申请公布号 |
WO2004058381(A1) |
申请公布日期 |
2004.07.15 |
| 申请号 |
WO2003AU01726 |
申请日期 |
2003.12.24 |
| 申请人 |
HELLA ASIA PACIFIC PTY LTD;DU PLESSIS, URBAIN |
发明人 |
DU PLESSIS, URBAIN |
| 分类号 |
B01D46/10;B01D53/04;B01D53/26;F21V31/03;(IPC1-7):B01D35/02;H05K7/20 |
主分类号 |
B01D46/10 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
