BLOWER DEVICE
A blower apparatus includes: an air inlet in communication with an indoor space; an air outlet in communication with the indoor space; an internal air passage from the air inlet to the air outlet; an electric blower for generating air flow from the air inlet to the air outlet through the internal ai...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | A blower apparatus includes: an air inlet in communication with an indoor space; an air outlet in communication with the indoor space; an internal air passage from the air inlet to the air outlet; an electric blower for generating air flow from the air inlet to the air outlet through the internal air passage; and a UV irradiator for irradiating at least a part of the internal air passage with ultraviolet rays. The UV irradiator may include a heat sink and a substrate. At least a part of the heat sink or at least a part of the substrate may be exposed to the internal air passage. The blower apparatus may further include a controller for varying an average output of the UV irradiator in accordance with an air volume of the electric blower. |
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