US 2021/0172628 A1 · HUMIDIFIER

Abstract

Disclosed herein is a humidifier including an improved structure of a water collection tank. The humidifier includes a main body, a water supply tank provided in an upper portion of the main body, a humidifying fabric arranged in an inside of the main body and disposed below the water supply tank to receive water, a fan configured to move air through the humidifying fabric, a water collection tank configured to collect water from the humidifying fabric, a pump configured to pump water from the water collection tank to the water supply tank, and a humidifier lower cover coupleable to and decoupleable from a lower end of the main body. The water collection tank includes a water collection tank top cover provided in an upper portion of the water collection tank, and a water collection tank lower cover configured to be accessible through the lower end of the main body.

Claims24

Dependent claims

A humidifier comprising:

a main body;
a water supply tank provided in an upper portion of the main body;
a humidifying fabric arranged in an inside of the main body and disposed below the water supply tank to receive water;
a fan configured to move air through the humidifying fabric;
a water collection tank configured to collect water from the humidifying fabric that remains of the water received by the humidifying fabric;
a pump configured to pump the water collected from the water collection tank to the water supply tank;
and
a humidifier lower cover configured to be coupled to and decoupled from a lower end of the main body,
wherein the water collection tank comprises:
a water collection tank top cover provided in an upper portion of the water collection tank;
and
a water collection tank lower cover configured to be accessible through the lower end of the main body to thereby be coupled to and decoupled from the water collection tank top cover.

9 more elements

A humidifier comprising:

a water supply tank;
a humidifying fabric configured to receive water from the water supply tank;
a fan configured to forcedly move air to pass through the humidifying fabric;
a water collection tank configured to collect water from the humidifying fabric that remains of the water received by the humidifying fabric;
a pump configured to pump the water collected from the water collection tank to the water supply tank;
and
a humidifier lower cover provided below the water collection tank,
wherein the water collection tank comprises:
a drain groove provided with a drain cylinder configured to connect to the water collection tank;
and
a drain tube connected to the drain cylinder to discharge the water collected in the water collection tank to an outside of the water collection tank.

8 more elements

Dependencies are inferred from the claim text.

Humidifier

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Humidifier

Life of this patent

Abstract

Claims24