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1. WO2021002400 - ELECTRIC FIELD GENERATING DEVICE AND COLD STORAGE PROVIDED WITH SAME

Publication Number WO/2021/002400
Publication Date 07.01.2021
International Application No. PCT/JP2020/025884
International Filing Date 01.07.2020
IPC
A23L 3/32 2006.01
AHUMAN NECESSITIES
23FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D91; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
3Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
32by treatment with electric currents without heating effect
A23L 3/36 2006.01
AHUMAN NECESSITIES
23FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D91; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
3Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
36Freezing; Subsequent thawing; Cooling
F25D 11/00 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION OR SOLIDIFICATION OF GASES
DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHER SUBCLASS
11Self-contained movable devices associated with refrigerating machinery, e.g. domestic refrigerators
F25D 23/00 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION OR SOLIDIFICATION OF GASES
DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHER SUBCLASS
23General constructional features
Applicants
  • ダイキン工業株式会社 DAIKIN INDUSTRIES, LTD. [JP]/[JP]
Inventors
  • 稲田 良造 INADA Ryozo
  • 田中 直宏 TANAKA Naohiro
  • 西本 素三 NISHIMOTO Motomi
  • 松井 秀徳 MATSUI Hidenori
Agents
  • 特許業務法人前田特許事務所 MAEDA & PARTNERS
Priority Data
2019-12400002.07.2019JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) ELECTRIC FIELD GENERATING DEVICE AND COLD STORAGE PROVIDED WITH SAME
(FR) DISPOSITIF DE GÉNÉRATION DE CHAMP ÉLECTRIQUE, ET BOÎTE DE REFROIDISSEMENT ÉQUIPÉE DE CELUI-CI
(JA) 電場発生装置及びそれを備えた保冷庫
Abstract
(EN)
An electric field generating device (30) is provided with an electrode (31) and a voltage applying device (32) that applies voltage to the electrode (31), the electric field generating device (30) generating an electric field in an inner space (S) of a container (5). The electric field generating device (30) is provided with: a supporting member (33) that supports the electrode (31) movably between a predetermined use position where the electrode (31) can generate an electric field in the inner space (S) of the container (5) and a predetermined storage position different from the use position; and a fixing member (34) that fixes the electrode (31) immovably in the use position.
(FR)
Selon l'invention, une électrode (31) est agencée sur un dispositif de génération de champ électrique (30) qui est équipé de l'électrode (31) et d'un dispositif d'application de tension (32) appliquant une tension à cette électrode, et qui génère un champ électrique dans un espace interne (S) d'un contenant (5). Un élément support (33) qui assure un support tout en permettant le déplacement entre une position de mise en œuvre prédéfinie permettant de générer un champ électrique et une position de stockage prédéfinie différente de la position de mise en œuvre, et un élément fixation (34) fixant l'électrode (31) de manière à permettre son déplacement dans ladite position de mise en œuvre, sont agencés dans l'espace interne (S) d'un contenant (5).
(JA)
電極(31)と、該電極(31)に電圧を印加する電圧印加装置(32)とを備え、コンテナ(5)の庫内空間(S)に電場を発生させる電場発生装置(30)に、電極(31)を、コンテナ(5)の庫内空間(S)に電場を発生させることができる所定の使用位置と、該使用位置とは異なる所定の収納位置との間で移動可能に支持する支持部材(33)と、電極(31)を上記使用位置で移動不能に固定する固定部材(34)とを設ける。
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