发明名称 |
Oxygen concentration or humidity controlling apparatus. |
摘要 |
<p>An oxygen concentration controlling element where the shortest distance between the anode 1 and cathode 2 separated by a solid electrolyte film 3 is not larger than 50 mu m, to accelerate the back-diffusion of water generated in the cathode to the anode and dispense with a tank or a pump for supplying water to the anode. An oxygen concentration or humidity controlling apparatus where a photoelectric element 111 is disposed at an opening of a space 101 to be controlled to the atmospheric air and electric energy from the photoelectric element is accumulated in a secondary battery 112, thus realizing space-saving apparatus which can operate continuously even if the power is turned off, and a humidity controlling apparatus functioning both as a humidifier and as a dehumidifier. <IMAGE> <IMAGE></p> |
申请公布号 |
EP0562747(A2) |
申请公布日期 |
1993.09.29 |
申请号 |
EP19930301899 |
申请日期 |
1993.03.12 |
申请人 |
MITSUBISHI DENKI KABUSHIKI KAISHA |
发明人 |
YAMAUCHI, SHIRO;YOSHIOKA, TAKEO;MITSUDA, KENRO;MURAHASHI, TOSHIAKI |
分类号 |
B01D53/32;G05D21/02;G05D22/02;(IPC1-7):B01D53/26;C25B9/00;C25B1/04 |
主分类号 |
B01D53/32 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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