Ion generator and air conditioning apparatus

Details Ion generator and air conditioning apparatus Ion generator and air conditioning apparatus

2006-10-10

2006-10-10

Vo, Tuyet Thi (Department: 2821)

Electricity: electrical systems and devices

Electric charge generating or conducting means

C361S231000, C361S233000

Reexamination Certificate

active

07120006

ABSTRACT:
A switching transformer applies an alternating high voltage across an internal electrode and an external electrode which face each other with a glass tube as a dielectric body between them. The anode side of a diode is connected to the external electrode which is not a voltage supply side electrode, while the cathode side is grounded. When a relay connected to both the terminals of the diode is turned on, substantially equal amounts of positive ions and negative ions are generated, and a bacteria removal/disinfection effect can be obtained by emitting these positive ions and negative ions into the air. When the relay is turned off, a relatively small amount of positive ions and a relatively large amount of negative ions are generated, and a relaxation effect given by negative ions can be obtained by emitting these positive ions and negative ions into the air.

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