| 摘要 |
<p>PROBLEM TO BE SOLVED: To impart sterilizing and deodorizing functions to an air cleaner at a low cost. SOLUTION: An ionizer 2, a collector 3, an ozone eliminating filter 4, and a fan 5 are provided in order from an upper part inside a casing 1. A voltage impressing means in which high tension is impressed to the ionizer 2 and the collector 3 is provided. A control means by which those ionizer 2, collector 3, fan 5, voltage impressing means, etc., are controlled, is provided. The control means is made to have a function wherein the ionizer 2, the collector 3, and the fan 5 are simultaneously started, and even after stopping functioning of the fan 5, functionings of the ionizer 2 and the collector 3 are continued for a specific time.</p> |
