Global Patent Index - EP 3070418 A2

EP 3070418 A2 20160921 - REFRIGERATION SYSTEM

Title (en)

REFRIGERATION SYSTEM

Title (de)

KÄLTEANLAGE

Title (fr)

SYSTÈME DE RÉFRIGÉRATION

Publication

EP 3070418 A2 20160921 (EN)

Application

EP 16160865 A 20160317

Priority

IT BO20150132 A 20150318

Abstract (en)

An operating method and refrigeration circuit (1), in particular for a heat pump (2) with cycle inversion; wherein the refrigeration circuit (1) has a finned heat exchanger (5), which is adapted to be installed on the outside of a room (H) to be conditioned, and a utility (7), adapted to be installed on the inside of the room (H) to be conditioned; wherein the exchanger (5) is adapted to be flowed through, on the outside, by an air flow in a given direction (W) and, on the inside, by a refrigerant fluid (F), which can selectively flow either in a first direction (R1) or in a second direction (R2); wherein the exchanger (5) is flowed through by the fluid (F) always in a countercurrent flow relative to the direction (W) of the outside air whatever the feeding direction (R1; R2) of the refrigerant fluid (F) on the inside of the refrigeration circuit (1) is.

IPC 8 full level

F25B 13/00 (2006.01); F25B 39/00 (2006.01); F25B 41/00 (2006.01); F25B 41/04 (2006.01)

CPC (source: EP US)

F25B 13/00 (2013.01 - EP US); F25B 39/00 (2013.01 - EP); F25B 41/20 (2021.01 - EP US); F25B 41/42 (2021.01 - EP US); F28D 1/0477 (2013.01 - EP); F28D 1/05316 (2013.01 - EP); F28F 9/0246 (2013.01 - EP); F28F 9/026 (2013.01 - EP)

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

DOCDB simple family (publication)

EP 3070418 A2 20160921; EP 3070418 A3 20170111; EP 3070418 B1 20210721; ES 2881696 T3 20211130

DOCDB simple family (application)

EP 16160865 A 20160317; ES 16160865 T 20160317