Humidifier
AssigneeLG Electronics Inc.
InventorsSangheon LEE, Keunman PARK, Myungjin KU, Kunyoung LEE
Life of this patent
Estimating the term…
Abstract
A humidifier includes a first humidifying water tank which heats water; and an electrical equipment unit electrically connected to the first humidifying water tank, wherein the first humidifying tank includes a heater which is disposed in a lower portion of the first humidifying water tank, and heats water, wherein the electrical equipment unit includes: a first substrate which supplies power to the heater; and a control box which accommodates the first substrate, and is electrically connected to a power cord and the heater, respectively.
Claims20
A humidifier, comprising:
- a first tank which holds water;
- and
- an electrical equipment unit electrically connected to the first tank,
- wherein the first tank includes a heater which is disposed in a lower region of the first tank and heats the water, and
- wherein the electrical equipment unit includes:
- a first board which supplies power to the heater;
- and
- a control box which accommodates the first board, and is electrically connected to a power cord and the heater, respectively.
A humidifier comprising:
- a tank;
- a heater which is disposed in a lower wall of the tank and heats water in the tank;
- and
- a heater tray which covers at least a portion of the heater and forms at least a portion of a bottom surface inside the tank,
- wherein the heater tray is formed of an insulating material.
A humidifier, comprising:
- at least one water tank which generates humidified air;
- a power supply which supplies power to the at least one water tank;
- and
- a control box in which the power supply is accommodated,
- wherein the control box includes:
- a first ground terminal which extends to a first side of the control box and is electrically connected to the at least one water tank;
- and
- a second ground terminal which extends to a second side of the control box and is electrically connected to an external power supply.
Dependencies are inferred from the claim text.