Kochgerät und Betriebsverfahren dafür

Details

Veröffentlichungs-Nr.

EP4797868

Anmeldetag

21. Januar 2026

Veröffentlichung

26. August 2026

Rechtsraum

EP

IPC

H05B6/06

Abstract

A cooking appliance according to an embodiment of the present disclosure may include: a power supply; an inverter configured to switch a voltage input through the power supply; a working coil configured to generate a magnetic field when a current is supplied from the inverter; a controller configured to control a switching frequency of the inverter; and a voltage charging/discharging circuit configured to charge and discharge an input voltage input through the power supply to reduce a ripple of a resonance current flowing through the working coil.

Anmelder

Firmen

LG Electronics Inc.
UNIST (Ulsan National Institute of Science and Technology)

Land

🇰🇷 Südkorea

Fachgebiete