Title:
ELECTRIC POT HAVING IMPROVED RELAY INSTALLATION POSITION
Document Type and Number:
WIPO Patent Application WO/2020/111758
Kind Code:
A1
Abstract:
The present invention relates to an electric pot having an improved relay installation position. The disclosed electric pot comprises: a base including a first resistor connected between a first voltage regulator and any one of terminals of a first power module, and a comparator for comparing a voltage sensed between the first resistor and the connected terminal of the first power module with a preset reference voltage to control a switching operation of a relay unit; and a pot body including a second resistor disposed between a second power module and a buck converter and connected to a second voltage regulator in parallel, and a switch unit connected to the second resistor in series.
Inventors:
PARK WONKYOUNG (KR)
JANG HO YONG (KR)
PARK SEUNGJE (KR)
KIM DONGHYUN (KR)
KWON KYOUNGJUN (KR)
JANG HO YONG (KR)
PARK SEUNGJE (KR)
KIM DONGHYUN (KR)
KWON KYOUNGJUN (KR)
Application Number:
PCT/KR2019/016434
Publication Date:
June 04, 2020
Filing Date:
November 27, 2019
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
A47J27/21; A47J27/212; H05B3/02
Foreign References:
| CN201046058Y | 2008-04-16 | |||
| KR101887108B1 | 2018-08-10 | |||
| KR960006991Y1 | 1996-08-16 | |||
| KR200451186Y1 | 2010-12-02 | |||
| KR20070030722A | 2007-03-16 |
Attorney, Agent or Firm:
DAE-A INTELLECTUAL PROPERTY CONSULTING (KR)
Download PDF: