Behr Gmbh Co. Kg

Mahle International Gmbh

Mahle Behr Gmbh & Co. Kg

Stefan Weise

Claus Augenstein

Reinhard Kull

Markus Reck

Franco Ghiani

Jens Ruckwied

Daniel Hendrix

Werner Helms

Karsten Emrich

Wolfgang Reeb

Klaus Förster

Harald Bronner

Martin Engelhardt

Scott Horoho

Andre Schairer

Bernd Weiler

Jochen Haeussermann

Markus Gutjahr

Christian Oberlechner

Markus Huebsch

Markus HÜBSCH

Jochen HÄUSSERMANN

A heat exchanger may include a plate, a seal and a cover. The plate may have at least two receiving grooves having a respective groove base, an intermediate region disposed in a plane between a plurality of rim holes, and a ramp extending between the intermediate region and the respective groove base of the at least two receiving grooves. The seal extends in the at least two receiving grooves. The ramp may be rounded at a transition to the receiving grooves with a first radius and at a transition to the intermediate region with a second radius, and the ramp may be inclined between 20&#xb0;&#x3c;&#x3b1;&#x3c;65&#xb0; relative to the intermediate region or has an S-shaped progression. An inflection point of the plate may be arranged in a region from 10% to 80% of a height difference between the intermediate region and the respective groove base.

Heat exchanger with a circumferential seal

A gas-cooled heat exchanger, in particular a direct intercooler, for cooling of a fluid which flows through the heat exchanger, with a heat transfer block featuring a plurality of flow channels, with a first collection chamber and a second collection chamber. The collection chambers are fluidically connected with one another via the flow channels and the outside of the heat transfer block can be perfused by gas. In the direction of the perfusion, a screen is arranged in front of the heat transfer block for the prevention of flow in certain areas around the flow channels of the screen. One of the collection chambers features a vent for discharge of condensate of the fluid which can be sealed from or released into the surrounding area of the heat exchanger.

Heat exchanger having a heat transfer block with a screen arranged thereon

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

The invention relates to a heat exchanger () with tubes () and a collector box (). Said collector box () has a tube-plate () with tube openings () and with angled or rounded lateral regions ().

Heat exchanger

Growing community of inventors

Stuttgart, Germany

Stefan Weise