Title (en)

SPLIT DEHUMIDIFICATION SYSTEM WITH SECONDARY EVAPORATOR AND CONDENSER COILS

Title (de)

GETEILTES ENTFEUCHTUNGSSYSTEM MIT SEKUNDÄRVERDAMPFER UND KONDENSATORSPULEN

Title (fr)

SYSTÈME DE DÉSHUMIDIFICATION DIVISÉ COMPORTANT DES SERPENTINS D'ÉVAPORATEUR SECONDAIRE ET DE CONDENSATEUR

Publication

EP 3674615 A1 20200701 (EN)

Application

EP 19219703 A 20191224

Priority

US 201816234052 A 20181227

Abstract (en)

A dehumidification system includes a compressor, a primary evaporator, a primary condenser, a secondary evaporator, and a secondary condenser. The secondary evaporator receives an inlet airflow and outputs a first airflow to the primary evaporator. The primary evaporator receives the first airflow and outputs a second airflow to the secondary condenser. The secondary condenser receives the second airflow and outputs a third airflow to the primary condenser. The primary condenser receives the third airflow and outputs a dehumidified airflow. The compressor receives a flow of refrigerant from the primary evaporator and provides the flow of refrigerant to the primary condenser.

IPC 8 full level

F24F 3/14 (2006.01)

CPC (source: EP KR)

F24F 3/1405 (2013.01 - EP KR); F25B 41/31 (2021.01 - KR); F24F 2003/144 (2013.01 - EP); F24F 2003/1452 (2013.01 - EP KR)

Citation (search report)

• [XI] US 2018266709 A1 20180920 - TUCKER DWAINE WALTER [US], et al
• [XI] US 2008104974 A1 20080508 - DIECKMANN JOHN T [US], et al
• [A] US 2018361828 A1 20181220 - KATO YOSHIKI [JP], et al
• [A] US 6644049 B2 20031111 - ALFORD MALCOLM L [US]

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

DOCDB simple family (publication)

EP 3674615 A1 20200701; AU 2019283791 A1 20200716; JP 2020106265 A 20200709; JP 6934931 B2 20210915; KR 102291442 B1 20210818; KR 20200081307 A 20200707

DOCDB simple family (application)

EP 19219703 A 20191224; AU 2019283791 A 20191216; JP 2019235376 A 20191226; KR 20190175246 A 20191226