EP 3705731 A1 20200909 - OUTDOOR UNIT FOR A HEAT PUMP HAVING A GRILLE MADE OF SEPARATE PARTS
Title (en)
OUTDOOR UNIT FOR A HEAT PUMP HAVING A GRILLE MADE OF SEPARATE PARTS
Title (de)
AUSSENEINHEIT FÜR EINE WÄRMEPUMPE UMFASSEND EIN MEHRTEILIGES SCHUTZGITTER
Title (fr)
UNITÉ EXTÉRIEURE POUR UNE POMPE À CHALEUR COMPRENANT UNE GRILLE EN PLUSIEURS PARTIES
Publication
Application
Priority
EP 19161584 A 20190308
Abstract (en)
Outdoor unit (10) for a heat pump comprising a refrigerant circuit, the outdoor unit (10) comprising a casing (11) comprising a front, a fan (50) accommodated in the casing, the fan (50) having fan blades (55) rotatable about an axis of rotation (56), a grille (100) arranged at the front and covering the fan blades (55), the grille (100) comprising a plurality of openings (102) along air to pass the grille, wherein the grille comprises at least two separate parts (113, 114) each of the parts comprising at least one of the openings (102) .
IPC 8 full level
F04D 29/70 (2006.01); F04D 29/64 (2006.01); F24F 1/56 (2011.01); F24F 13/08 (2006.01)
CPC (source: EP)
F04D 29/644 (2013.01); F04D 29/703 (2013.01); F24F 1/54 (2013.01); F24F 1/56 (2013.01); F24F 13/082 (2013.01); F05D 2260/36 (2013.01)
Citation (applicant)
EP 3348842 A1 20180718 - MITSUBISHI ELECTRIC CORP [JP]
Citation (search report)
- [XA] EP 2549194 A1 20130123 - SANYO ELECTRIC CO [JP]
- [XA] DE 102016218233 A1 20180322 - VAILLANT GMBH [DE]
- [Y] JP 2008151485 A 20080703 - DAIKIN IND LTD
- [Y] DE 2035087 A1 19720120 - AUPMANN OHG KAMINTUERENFABRIK
- [Y] EP 1635124 A2 20060315 - EUR EX S R L [SM]
- [Y] JP H09229406 A 19970905 - DAIKIN IND LTD
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 3705731 A1 20200909; EP 3705731 B1 20220420; WO 2020184493 A1 20200917
DOCDB simple family (application)
EP 19161584 A 20190308; JP 2020009890 W 20200306