Patent ID: 8934212
Filing Date: 2015-01-13
Classification: F24F,H01T

Abstract:
1. An ion generating apparatus comprising: a housing having an intake port and an exhaust port; a fan accommodated in the housing; a filter passing the air taken in through the intake port by the fan; a guide wall; and a plurality of ion generators generating ions, so that the ions generated by the ion generators are released from the exhaust port together with the air taken in by the fan, wherein the ion generators are arranged in a laminar flow part where the air conduction is brought into a laminar flow, the plurality of ion generators are arranged on the guide wall such that at least one ion generator is downstream from at least one other ion generator in the direction of conduction, the plurality of ion generators are arranged in a manner of being separated in a direction crossing the direction of air conduction, each of the plurality of the ion generators includes a positive ion generating part and a negative ion generating part, and the ion generating parts are arranged such that no said ion generating part in the ion generating apparatus overlaps with another of said ion generating parts in the direction of conduction.