Title:
HEAT STORAGE MEMBER, HEATING APPARATUS, HEATING APPARATUS FOR AUTOMOBILE, POT AND HEATING COOKER
Document Type and Number:
Japanese Patent JP2018159002
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a heat storage member capable of storing and releasing heat.SOLUTION: A heating member includes ceramic grains configured to store/release heat by a solid-solid phase transition and a container filled with the ceramic grains. A ceramic grain exhibits a first solid phase and a second solid phase having higher free energy than the first solid phase. The first solid phase performs phase transition to the second solid phase by heat, light or electricity, and the second solid phase releases heat by a stimulation of pressure or light, performs phase transition to the first solid phase. The container has a stimulation part configured to enable a stimulation of a ceramic grain.SELECTED DRAWING: Figure 1
Inventors:
WATABE MAYUKO
YAMAMOTO MUTSUKO
MATSUURA KYOKO
KOIZUMI RYOHEI
YAMAMOTO MUTSUKO
MATSUURA KYOKO
KOIZUMI RYOHEI
Application Number:
JP2017057290A
Publication Date:
October 11, 2018
Filing Date:
March 23, 2017
Export Citation:
Assignee:
SHARP KK
International Classes:
C09K5/02; A47J27/00; A47J36/02; B60H1/08; F24B1/24; F24C15/34; F24D11/00
Attorney, Agent or Firm:
Nishizawa Kazumi
Masao Miki
Susumu Nomura
Koji Kata
Masao Miki
Susumu Nomura
Koji Kata