Title:
蓄熱装置
Document Type and Number:
Japanese Patent JP6777584
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a heat storage device advantageous to complete crystallization of a heat storage medium in a short time.SOLUTION: A heat storage device (1a) includes: a container (30), a heat storage medium (20) located at the inner part of the container (30), a stirrer (12) located at the inner part of the container (30), being in contact with the heat storage medium (20) and rotating to stir the heat storage medium (20), and a projection (15) being in contact with the heat storage medium (20), projecting from the stirrer (12) and rotating in association with the rotation of the stirrer (12). The projection (15) continuously comes in contact with the inner surface of the container (30) in contact with the heat storage medium (20) in a period when the stirrer (12) is rotated.SELECTED DRAWING: Figure 1A
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Inventors:
Hironobu Machida
Motoi Suzuki
Shinsuke Takeguchi
Kubo Kei
Kentaro Shii
Naoyuki Tani
Tatsuya Nakamura
Motoi Suzuki
Shinsuke Takeguchi
Kubo Kei
Kentaro Shii
Naoyuki Tani
Tatsuya Nakamura
Application Number:
JP2017085615A
Publication Date:
October 28, 2020
Filing Date:
April 24, 2017
Export Citation:
Assignee:
Panasonic Corporation
International Classes:
F28F23/02; F28D20/02
Domestic Patent References:
| JP712479A | ||||
| JP325537U | ||||
| JP7331233A | ||||
| JP2122982U | ||||
| JP2009270757A | ||||
| JP11337133A |
Foreign References:
| US20050167079 |
Attorney, Agent or Firm:
Koichi Kamata
Mitsuhiko Nishio
Mitsuhiko Nishio