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1. WO2020198079 - MULTIPLE MODULE MODULAR SYSTEMS FOR REFRIGERATION

Publication Number WO/2020/198079
Publication Date 01.10.2020
International Application No. PCT/US2020/024072
International Filing Date 21.03.2020
IPC
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
F25D 11/02 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
02with cooling compartments at different temperatures
F25D 23/10 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
10Arrangements for mounting in particular locations, e.g. for built-in type, for corner type
F25D 19/02 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
19Arrangement or mounting of refrigeration units with respect to devices
02plug-in type
Applicants
  • JACOBI, Robert, W. [US]/[US]
Inventors
  • JACOBI, Robert, W.
Agents
  • MORRIS, Michael, M.
  • MCNETT, John, C
  • WAGNER, Vincent, O.
  • HENRY, Thomas, Q.
  • REEVES, Charles, R.
Priority Data
62/822,17522.03.2019US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) MULTIPLE MODULE MODULAR SYSTEMS FOR REFRIGERATION
(FR) SYSTÈMES MODULAIRES À MODULES MULTIPLES POUR RÉFRIGÉRATION
Abstract
(EN)
A modular refrigeration system includes refrigeration modules that contain a high side cassette including a compressor and a condenser that is slidable into and out of a framework. A low side cassette including an evaporator is positioned in an area to be refrigerated in proximity to the framework and the high side cassette. A suction refrigerant pipe extends between the high side and low side cassettes and supplies refrigerant to the condenser from the evaporator. A liquid refrigerant pipe returns refrigerant from the condenser to the evaporator. The suction refrigerant pipe and/or liquid refrigerant pipes may include threaded connections and/or quick connects/disconnects to be easily disconnected and allow removal of the high side cassette from the framework. Heat is transferred from the refrigerant to the coolant in the condenser in the high side cassette.
(FR)
L'invention concerne un système de réfrigération modulaire qui comprend des modules de réfrigération qui contiennent une cassette de côté haut comprenant un compresseur et un condenseur qui peut coulisser dans et hors d'un cadre. Une cassette de côté bas comprenant un évaporateur est positionnée dans une zone à réfrigérer à proximité du cadre et de la cassette de côté haut. Un tuyau de fluide frigorigène d'aspiration s'étend entre les cassettes de côté haut et de côté bas et fournit un fluide frigorigène au condenseur à partir de l'évaporateur. Un tuyau de fluide frigorigène liquide renvoie le fluide frigorigène du condenseur vers l'évaporateur. Le tuyau de fluide frigorigène d'aspiration et/ou les tuyaux de fluide frigorigène liquide peuvent comprendre des raccords filetés et/ou des raccords à montage/démontage rapide pour être démontés facilement et permettre le retrait de la cassette de côté haut à partir du cadre. La chaleur est transférée du fluide frigorigène au fluide de refroidissement dans le condenseur dans la cassette de côté haut.
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