Title:
REFRIGERATOR
Document Type and Number:
WIPO Patent Application WO/2021/070619
Kind Code:
A1
Abstract:
This refrigerator comprises: a storage chamber having a space capable of storing preserved materials; an oscillator that forms high-frequency power; and an oscillation electrode (24) and a counter electrode (25) that are arranged to face each other, are each connected to the oscillator, and receive the high-frequency power from the oscillator to generate an electric field in the storage chamber. An interval between the oscillation electrode (24) and the counter electrode (25) is shorter than a long side dimension of the oscillation electrode (24).
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Inventors:
MORI KIYOSHI
NAMBU KEI
HIRAI TSUYOKI
NAMBU KEI
HIRAI TSUYOKI
Application Number:
PCT/JP2020/036009
Publication Date:
April 15, 2021
Filing Date:
September 24, 2020
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
A23L3/36; F25D11/02; F25D23/12; H05B6/54; H05K9/00
Foreign References:
| JP2014159896A | 2014-09-04 | |||
| CN109000401A | 2018-12-14 | |||
| JP2005129335A | 2005-05-19 | |||
| US20080245079A1 | 2008-10-09 | |||
| JPS53153558U | 1978-12-02 |
Attorney, Agent or Firm:
KAMATA Kenji et al. (JP)
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