REFRIGERATION CYCLE DEVICE

• Main Authors: TANAKA, Masaki, FURUSHO, Kazuhiro, KIKUCHI, Yoshimasa, MAJUMDAR, Arun, UEDA, Hiroki, SHAMIM, Jubair Ahmed, KAJI, Ryuhei, HSU, Wei-Lun, KUMAKURA, Eiji, NISHIMURA, Kosuke, DAIGUJI, Hirofumi
• Format: Patent
• Language: English; French; Japanese
• Published: 04.01.2024
• Subjects: BLASTING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; HEATING; LIGHTING; LIQUEFACTION SOLIDIFICATION OF GASES; MANUFACTURE OR STORAGE OF ICE; MECHANICAL ENGINEERING; REFRIGERATION MACHINES, PLANTS OR SYSTEMS; REFRIGERATION OR COOLING; WEAPONS

A refrigeration cycle device (1, 101, 201, 301, 401, 501) comprises a refrigerant circuit (11, 111, 211, 311, 411, 511) and an adsorbent. The refrigerant circuit has a compressor (31, 131, 231, 331, 431, 531) that compresses a refrigerant, and constitutes a vapor-compression type refrigeration cycle in which the refrigerant circulates. The adsorbent adsorbs and desorbs the refrigerant that circulates through the refrigerant circuit. The adsorbent adsorbs and desorbs the refrigerant on the basis of a change in the pressure of the refrigerant that circulates through the refrigerant circuit. Un dispositif à cycle de réfrigération (1, 101, 201, 301, 401, 501) comprend un circuit de fluide frigorigène (11, 111, 211, 311, 411, 511) et un adsorbant. Le circuit de fluide frigorigène comporte un compresseur (31, 131, 231, 331, 431, 531) qui comprime un fluide frigorigène, et constitue un cycle de réfrigération de type à compression de vapeur dans lequel circule le fluide frigorigène. L'adsorbant adsorbe et désorbe le fluide frigorigène qui circule à travers le circuit de fluide frigorigène. L'adsorbant adsorbe et désorbe le fluide frigorigène sur la base d'un changement de la pression du fluide frigorigène qui circule à travers le circuit de fluide frigorigène. 冷凍サイクル装置（１，１０１，２０１，３０１，４０１，５０１）は、冷媒回路（１１，１１１，２１１，３１１，４１１，５１１）と、吸着材とを備える。冷媒回路は、冷媒を圧縮する圧縮機（３１，１３１，２３１，３３１，４３１，５３１）を有し、冷媒が循環する蒸気圧縮式の冷凍サイクルを構成する。吸着材は、冷媒回路内を循環する冷媒を吸着及び脱着する。吸着材は、冷媒回路内を循環する冷媒の圧力の変化によって、冷媒を吸着及び脱着する。