Mahle International Gmbh

Behr Gmbh Co. Kg

Behr Gmbh & Co.

Mahle Behr Gmbh & Co. Kg

Behr Thermot-tronik Gmbh

Mahle Behr Kornwestheim Gmbh

Karsten Emrich

Daniel Hendrix

Andre Schairer

Vahid Havaldar

Eberhard Pantow

Franco Ghiani

Tobias Isermeyer

Steffen Brunner

Reinhard Heine

Bernd Kraemer

Jens Richter

Andreas Eilemann

Juergen Stehlig

Florian Moldovan

Jürgen Stehlig

Klaus Hassdenteufel

Gaelle Schmidgall

Claus Augenstein

Reinhard Kull

Hubert Pomin

Wolfgang Kramer

Wolfgang Reeb

Heinz Czemmel

Klaus Förster

Andreas Kiesel

Stefan Weise

Albrecht Siegel

Johannes Pfeffer

Rainer Richter

Martin Engelhardt

Aydin Dogan

Peter Hafenbrak

Thomas Mitchell

Scott Horoho

Timm Roeschmann

Bernd Weiler

Waldemar Friesenhahn

Frank Von Lützau

Boris Bangert

Fabrice Frechard

Joachim Kopp

Ulli Schneller

Matthias Schuele

Tanja Weber

Uwe Baumann

Timm Röschmann

Bernd KRÄMER

Nils Beeckmann

Matthias SCHÜLE

Jürgen Wolf

Jochen Funder

Predrag Panic

Malte Schwarz

Matthias Dipl-Ing Banzhaf

An exhaust gas heat exchanger may include a housing and a heat exchanger block arranged therein, the heat exchanger block including tube plates and a tube bundle having a plurality of flat tubes held at longitudinal ends of the flat tubes in rim holes formed in a complementary manner thereto in the tube plates. A first flow path for exhaust gas may extend in the flat tubes, and a second flow path for coolant may extend around the flat tubes and within the housing. The housing may include a plurality of latching contours, which interact with a plurality of counterpart latching contours arranged on an associated tube plate to fix the tube plates and the heat exchanger block on the housing.

Exhaust gas heat exchanger with latching contours

An exhaust gas recirculation line may include an at least partially flexible body. The body may include a pipe section at an end. The pipe section may be closed on a front side and may include at least two openings on a jacket side.

Exhaust gas recirculation line embodied to be partially flexible

An intercooler assembly may include a housing and a cooler arranged therein through which charge air may be flowable. The housing may include an insertion opening through which the cooler may be insertable into the housing in an insertion direction transverse to the flow direction of the charge air. The cooler may include a pipe structure through which a coolant may be flowable, first and second end parts opposite each other transverse to the insertion direction, and third and fourth end parts opposite each other transverse to the first and second end parts and parallel to the flow direction, the end parts laterally delimiting and mechanically connected to the pipe structure. The cooler may be mechanically connected to the housing by the first end part, and at least one of the other end parts may be movably attached to the housing. The cooler may be pre-stressed against the housing by the third and/or fourth end part in a direction opposite a deformation of the cooler resulting from cooling of the charge air.

Intercooler assembly

A heat exchanger is provided that includes a housing and an exchanger region which is arranged in the housing and has tubes and at least one base, wherein the tubes are connected to the at least one base, wherein the housing is manufactured from a plastic and has a housing inner surface, wherein the housing inner surface is covered at least in regions or in sections by at least one metallic element for protecting the housing from a thermal load. The invention further relates to a method for producing a heat exchanger.

Heat exchanger and method for producing a heat exchanger

Disclosed is a heat exchanger, especially an exhaust gas heat exchanger, comprising a housing () which can be penetrated by at least one first medium (M) and at least one second medium (M), and at least one sealing element (). At least one flow means (), around which the second medium flows, is provided inside the housing, said flow means improving heat transfer from the first medium to the second medium.

Heat exchanger, method for the production of a heat exchanger

The invention relates to a heat exchanger for motor vehicles, especially for utility vehicles. The heat exchanger can include a heat exchanger unit that includes tubes having tube ends and ribs disposed between the tubes, and collecting tanks disposed on both ends and produced by internal high pressure forming for introducing and discharging a medium. The collecting tanks can include bottoms with openings for receiving the tube ends, covers, and inlet and outlet tubes.

Charge-air cooler for motor vehicles

A plate heat exchanger comprising a plurality of plates () which are stacked against each other and which are of a first and second type in order to form flow channels for a first and second medium. The plates form a heat exchanger block () with an upper side and a lower side and with two opposite side surfaces () and front faces (). The first flow channels are peripherally sealed for the first medium and are fluidically connected to distributor and collector channels which are arranged in a vertical position with respect to the plate plane and which lead into inlet and outlet connection pieces () which are respectively arranged on the upper side and/or lower side (). The second flow channels are open at the front surfaces () thereof and are sealed at the side surfaces () thereof. The open sides () form an inlet and outlet plane for the second medium.

Stacked plate heat exchanger

The invention relates to a heat exchanger, in particular a charge-air cooler for a motor vehicle.

Heat exchanger, in particular charge-air cooler

The invention relates to a cooler having means for directing a cooling medium, means for directing a medium to be cooled, and an essentially axially symmetrical housing. The means for directing the medium to be cooled is arranged in such a way that the medium to be cooled, in at least one first region, flows in an essentially axial direction, and the medium to be cooled, in at least one second region, flows in a direction having a radial component. The invention also relates to a method of cooling a medium and to various uses of a cooler according to the invention.

Cooler and method of cooling a medium

The invention provides a charge air cooler, especially for motor vehicles, having a finned-tube block. The finned-tube block includes flat tubes through which charge air can flow and at least one fin member attached to the flat tubes. At least one fin member includes rows of webs and web crosspieces, the rows offset relative to each other by a predetermined distance. At least one web and/or one web crosspiece possesses at least one vortex generator.

Charge air cooler, especially for motor vehicles

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Stuttgart, Germany

Karsten Emrich