A first header collecting pipe is divided into an upper space corresponding to an upper heat
exchange region and a lower space corresponding to a lower heat exchange region. The …

An accurate evaluation of possible air side heat transfer surface geometries is a prerequisite
for optimal heat exchanger design. Aiming for practical engineering applicability a simplified …

Abstract A plate heat exchanger (10), in particular a brazed aluminium plate heat exchanger,
has a heat exchange portion (12), which comprises two or more first passages (14 a) …

An air conditioning apparatus includes a refrigerant circuit performing an air-warming
operation by circulating refrig erant through the compressor, indoor heat exchanger, expan …

A heat exchanger includes a first flow path through which a first fluid flows, a second flow
path through which a second fluid flows, and an adjustment layer disposed between the first …

Heat exchanger comprising a pair of headers and a plurality of parallel and coplanar tubes
interconnecting the headers, wherein each header comprises a header plate provided with …

BACKGROUND Plate fin heat exchangers generally consist of a core formed of a plurality of
stacked layers. Each layer has a plurality of continuously corrugated or finned elements that …

The heat exchanger receives the heated exhaust air from the internal combustion engine
and fresh cool air, transfers heat energy from the heated exhaust air to the fresh cool air, and …

A heat exchanger for a refrigerant circuit of an air conditioning system, with a heat
exchanger block with a first fluid channel as a refrigerant channel for the flow of refrigerant …

The domestic appliance is designed to dry a humid product by means of a process air
stream that can be conducted in a process air channel, said stream flowing through a …