Mahle International Gmbh

Behr Gmbh Co. Kg

Behr France Rouffach Sas

Hermann Knaus

Heinz Czemmel

Frank Sauter

Jens Paulik

Werner Oswald

Christian Schleicher

Jérôme Genoist

Florian Schmidt

Matthias Schuele

David Darriet

Christian Carl

Schüle Matthias

Stefan Rösler

An exhaust gas heat exchanger includes at least one diffuser for feeding and/or discharging an exhaust gas flow, an exchanging region including exchanging tubes which extend in an axial direction and which are connected to a base at one end, and a housing through which a cooling agent can flow and which is made of a material that is non-resistant to high temperatures. A connecting element is partly embedded in the housing in order to secure the connecting element to the housing. The connecting element is bonded to the base in a first bonding region and the base is bonded to the diffuser in a second bonding region.

Exhaust gas heat exchanger

The invention relates to a fin for a heat exchanger, comprising a fin element which extends in the flow direction of a first fluid and has a wall face around which the first fluid flows on both sides, wherein at least one flap is provided in the wall face, which flap forms a cutout, through which the first fluid can flow, in the wall face,

Fin for a heat exchanger and manufacturing method

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Stuttgart, Germany

Hermann Knaus