Title:
COOKER
Document Type and Number:
Japanese Patent JP2022160886
Kind Code:
A
Abstract:
To rapidly ignite a gas burner (10) of a cooker (1) with an ignition heater (12).SOLUTION: A gas burner is ignited by energizing an ignition heater and heating it to an ignition temperature higher than an ignition temperature of mixed gas. Although the ignition heater is heated to the ignition temperature when a user performs a predetermined ignition operation, the ignition heater is preheated to a predetermined preheating temperature lower than the ignition temperature of the mixed gas even when the ignition operation is not performed. In this way, when the ignition operation is performed, the ignition heater can be quickly heated to the ignition temperature, so that it is possible to quickly ignite the gas burner.SELECTED DRAWING: Figure 6
Inventors:
HAYASHI SHUSAKU
SHIBAYAMA SOICHIRO
SHIBAYAMA SOICHIRO
Application Number:
JP2021065383A
Publication Date:
October 20, 2022
Filing Date:
April 07, 2021
Export Citation:
Assignee:
RINNAI KK
International Classes:
F23N5/00; F23N5/26; F23Q7/00; F23Q7/22; F23Q7/24
Attorney, Agent or Firm:
Daisuke Mibayashi
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