EP 2261416 B1 20130220 - Heat exchanger for a dryer, especially for a domestic dryer
Title (en)
Heat exchanger for a dryer, especially for a domestic dryer
Title (de)
Wärmetauscher für einen Trockner, insbesondere für einen Haushaltstrockner
Title (fr)
Échangeur de chaleur pour séchoir, spécialement pour un séchoir domestique
Publication
Application
Priority
EP 09007604 A 20090609
Abstract (en)
[origin: EP2261416A1] The invention relates to a heat exchanger (1) for a dryer, especially for a domestic dryer, which has a plurality of fins (2), wherein a flow channel (3) is established between two fins (2), wherein air is guided along a flow direction (F) through the flow channel (3) from an inlet edge (4) to an outlet edge (5). To improve the behaviour of the heat exchanger to collect lint, the invention is characterized in that at least the inlet edge (4) of the fin (2) has at least partially a rounded shape (6, 6', 6") seen in a direction perpendicular to the flow direction (F) and parallel to the surface (7) of the fin (3).
IPC 8 full level
D06F 58/20 (2006.01); D06F 58/22 (2006.01); F28D 1/04 (2006.01)
CPC (source: EP US)
D06F 58/206 (2013.01 - EP US); F28D 1/0435 (2013.01 - EP US); F28D 1/0477 (2013.01 - EP US); F28F 1/32 (2013.01 - EP US); D06F 58/22 (2013.01 - EP US)
Designated contracting state (EPC)
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 SE SI SK TR
DOCDB simple family (publication)
EP 2261416 A1 20101215; EP 2261416 B1 20130220; US 2010307020 A1 20101209
DOCDB simple family (application)
EP 09007604 A 20090609; US 79690010 A 20100609