Induction heater and water dispenser
AssigneeLG Electronics Inc.
InventorJungmin MOON
Life of this patent
Estimating the term…
Abstract
An induction heater and a water dispenser having an induction heater are provided. The induction heater may include a hot water tank assembly formed by coupling edges of a first cover and a second cover to each other and provided with an inner space to heat liquid. The first cover may be configured to have a flat plate shape and to be heated by a working coil. The second cover may include a base configured to face the first cover and separated from the first cover, and a welding portion formed by welding with the first cover and provided on a protruding surface that protrudes from the base toward the first cover.
Claims5
An induction heater, comprising:
- a first cover;
- a second cover;
- and
- a hot water tank assembly formed by coupling edges of the first cover and the second cover to each other, and provided with an inner space to heat liquid, the first cover having a flat plate and to be heated by a working coil, wherein the second cover includes:
- a base configured to face the first cover and separated from the first cover;
- and
- a welding portion formed by welding with the first cover and formed on a protruding surface that protrudes from the base toward the first cover.
Dependencies are inferred from the claim text.