Water supply device for humidifier
AssigneeOhsung Co., Ltd.
InventorSang-Keun Kang
Life of this patent
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Abstract
A water supply device for a humidifier having a water tank for retaining water and a vaporizing chamber for producing water vapor with the water supplied from the water tank, is disclosed in which the water supply device comprises a water tube for supplying the water from the water tank to the vaporizing chamber of the humidifier, the water tube formed of synthetic resin or glass material, and a heating coil disposed around the water tube connected to a electric source for heating the water to a predetermined degree. The water supply device preferably further includes an insulation material wound around the water tube and the heating coil, and a connecting elbow member for securely connecting each end of the water tube to the water chamber and the water tank, respectively.
Claims3
A water supply device for a humidifier, the humidifier having a water tank for retaining water therein and a vaporizing chamber for producing water vapor or mist with the water supplied from the water tank, the water supply device comprising:
- a water tube for supplying the water from the water tank to the vaporizing chamber of the humidifier, the water tube formed of synthetic resin or glass material;
- a heating coil disposed around the water tube connected to a electric source for heating the water to a predetermined degree;
- an insulation material wound around the water tube and the heating coil;
- and
- a conductive wire wound around the insulation material in electrical connection with the heating coil.
Dependencies are inferred from the claim text.