Behr Gmbh & Co.

Mahle International Gmbh

Behr Gmbh Co. Kg

Visteon Global Technolgoies, Inc.

Other

Luk Fahrzeug-hydraulik Gmbh & Co. Kg

Behr Gmbh & Co. Stuttgart

Mahle Behr Gmbh & Co. Kg

Christoph Walter

Karl-Heinz Staffa

Hans-Joachim Krauss

Hagen Mittelstrass

Bernd Dienhart

Walter Demuth

Martin Kotsch

Michael Sickelmann

Harald Raiser

Michael Kranich

Uwe Förster

Herbert Hofmann

Jochen Schumm

Martin Kaspar

Gottfried Duerr

Wolfgang Geiger

Hans Joachim Krauss

Roland Burk

Karl Lochmahr

Michael Kohl

Wolfgang Seewald

Uwe Foerster

Volker Kirschner

Boris Kerler

Matthias Jung

Michael Katzenberger

Frank Obrist

Stefan Hirsch

Jan Hinrichs

Volker Seipel

Georg Weber

Tobias Isermeyer

Caroline Schmid

Thomas Strauss

Achim Wiebelt

Guenther Feuerecker

Marcus Weinbrenner

Falk Viehrig

Eberhard Zwittig

Dieter Schmadl

Christoph Kästle

Siegfried Tews

Günther Feuerecker

Dieter Reisinger

Klaus Förster

Caroline Janzen

Bruno Lösch

Nguyen Van Doan

Francisco Gonzalez Espin

Thomas Mager

Markus Pflieger

Andreas Dränkow

Josef Kreutzer

Ottokar Kunberger

Igor Tschemeris

Andreas Kemle

Jose Antonio Castillo

Matthias Traub

Franz Ott

Rainer Heilig

Roland Schirrmacher

Jens Hadler

Guillaume David

Andreas Freund

Hans-Peter Heuss

Jens Bruckner

Ralf Manski

Oliver Getto

Gottfried Dürr

Helmut Eibner

Tilo Schäfer

Bernd Kallfass

Hagan Mittelstrass

J&uuml;rgen Fischer

David Mayor Tonda

Ing Bernd Dienhart

Holger Striege

Werner Strauss

Manuel Klingler

Torbjorn Hallberg

Thorsten Waldhelm

Thomas Baechner

Donato Jordan Herrero

Robin Wanke

Alfredo Perez

Markus Ruehl

Michael Geiger

Ingo Geiger

Alexander Satrapa

Ulrich Vedder

David Guillaume

Ronald Gneiting

Sarah Gorzellik

Gottfried DÜRR

Francisco GONZÁLEZ Espin

Michael Paul Geiger

Markus RÜHL

Stefan Holzer

Vincenzo Sabatta

The present disclosure relates to a power electronic device for a vehicle. The power electronic device includes at least one intermediate unit having at least one fluid duct system fluidically connected to a fluid inlet and a fluid outlet, at least one power electronic unit arranged at least at a surface of the at least one intermediate unit, and at least one heating device arranged at least at a surface of the at least one intermediate unit.

Power electric device for a vehicle

The invention relates to a condenser, in particular a condenser cooled by a coolant, said condenser consisting of at least one tube/fin block having several flat tubes, each flat tube having a plurality of flow channels that extend adjacent to one another in the tube transverse direction and define a refrigerant-side hydraulic diameter (D). At least one respective intermediate element defining a coolant-side hydraulic diameter (D) is arranged in the region of the flat tubes. The condenser is characterized in that the ratio of the two hydraulic diameters (D) to (D) is greater than (&#x3e;) 1.3.

Condenser

The invention relates to a condenser of stacked-plate design, having a first flow duct for a refrigerant and having a second flow duct for a coolant.

This application relates to a coolant condenser assembly for an air conditioning system for a motor vehicle. In a supercooling region, at least two cooling pipes, as the first supercooling parallel section, are acted upon in parallel by the coolant in a fluid-conducting manner, the coolant which flows out of the first supercooling parallel section flows into a first supercooling intermediate flow duct, and the first supercooling intermediate flow duct opens into at least two cooling pipes as the second supercooling parallel section, and the second supercooling parallel section opens into a second supercooling intermediate flow duct and the second supercooling intermediate flow duct opens into at least two cooling pipes as the third supercooling parallel section, such that the outlet opening is disposed on a second longitudinal side of the coolant condenser assembly.

Coolant condenser assembly

A heat exchanger is provided that includes a first flow channel for a refrigerant, a second flow channel for a refrigerant, and a third flow channel for a coolant, wherein the first flow channel has a first region for initial cooling of the refrigerant and a second region for further cooling of the refrigerant. The refrigerant can flow in a high-pressure phase in the first flow channel and the refrigerant can flow in a low-pressure phase in the second flow channel. A first heat exchange occurs between the refrigerant in the first region of the first flow channel and the coolant in the third flow channel and a second heat exchange occurs between the refrigerant in the second region of the first flow channel and the refrigerant in the second flow channel.

Heat exchanger with high pressure phase refrigerant channel, low pressure phase refrigerant channel and coolant channel

A heat exchanger with mutually adjacent first flow channels and second flow channels. The first flow channels and the second flow channels are received in a first manifold at a first end region of the flow channel end regions and in a second manifold at a second end region of the flow channel end regions. The first manifold has a first base and the second manifold has a second base, the first base and second base having a plurality of openings in which the end regions of the flow channels are received. The first manifold has a first longitudinal channel and a second longitudinal channel. The second manifold has a second cover which together with the second base of the second manifold forms transverse channels, and one first flow channel and one second flow channel are fluidically connected to each other via a respective transverse channel.

Heat exchanger

A heat exchanger, particularly for a heating or air conditioning system for motor vehicles, includes at least one inlet channel and at least one outlet channel and at least one collector, which has at least two metal sheets or plates abutting each other, and a flow device through which a first medium can flow, while a second medium can flow around the flow device. The first medium is distributed by an inlet channel to the collector and to the flow device and can be conducted to an outlet channel, and at least one further channel for distributing the coolant is provided, which is connected in a communicating manner via at least one opening to the inlet channel.

Heat exchanger having additional refrigerant channel

The invention relates to an insert for a collector of a condenser, having a main body with a sealing lip for abutment against the inner wall of the collector axially between the two flow transfer openings of the collector, having a filter element for the fluid to flow through, having a fluid diverting element, and having a fluid duct such that the fluid diverting element diverts the radially inflowing fluid stream into an axially flowing fluid stream, and the fluid duct conducts the diverted fluid flow to the filter.

A vaporizer for a cooling circuit, particularly for a motor vehicle, is provided that includes a vaporization region, wherein a coolant flowing through the vaporization region takes up heat from an outside region, wherein the vaporization region is downstream of a first expansion element on the inlet side in the direction of flow of the coolant, wherein an exchanger member is provided between the vaporization region and the first expansion element, and wherein heat can be transferred from the coolant upstream of the vaporization region to the coolant downstream of the vaporization region.

Evaporator for a refrigeration circuit

A heat exchanger includes a tube with a heat-exchange passage and an end piece. The heat-exchange passage directs the flow of a first medium and includes a first flow section and a second flow section arranged in parallel. The end piece has a tube plate that includes a base plate, a diverter plate, and a cover plate. An end of the tube connects to the base plate. The diverter plate has a cutout that forms a diverter passage. The cover plate lies adjacent to the diverter plate and covers the diverter passage in a fluid-tight manner. A second medium flows exterior to the heat-exchange passage.

Heat exchanger for a motor vehicle

The invention relates to a heat exchanger, in particular an evaporator (), with a plurality of refrigerant-carrying pipes () which are arranged next to one another and end in at least one collecting vessel (), and with at least one cold accumulator (), in which a cold accumulating medium is provided, wherein the evaporator () has two regions arranged parallel to each other, a first region (') and a second region (&#x2032;), and the cold accumulator () is arranged in the second region (&#x2032;). In this case, the refrigerant-carrying pipes () of the first and second regions (&#x2032;) are arranged in line with one another and have a width corresponding to one another (b, b, b), and the first and second regions () have common, continuous corrugated rib.

Heat exchanger with cold accumulator

The invention relates to a heat exchanger, particularly a radiator for a heating or air conditioning unit in motor vehicles, which cools a coolant. Said heat exchanger () is penetrated by air, comprises collector pipes (S, S, S, S) and several essentially horizontally disposed pipes (), and is divided into several partial blocks (T, T, T, T). The surfaces of the inventive partial blocks are selected according to the dimensions of structural space-related zones having different air temperatures inside the assembly space of the heat exchanger, the partial block which is first penetrated by the coolant being arranged within a structural space-related zone having a higher air temperature, preferably within the zone having the highest air temperature.

The invention relates to a heat exchanger comprising tubes () that can be flown through along a number of hydraulically parallel flow paths () that are comprised of sections.

Heat exchanger, particularly for a motor vehicle

A device which is used to replace heat, for a motor vehicle, includes at least one first collecting and/or distribution device for at least one fluidic medium. The collecting and/or distribution device is fluidically connected to a plurality of through-flow devices, through which the medium flows at least in parts. The collecting and/or distribution device includes at least one base device, a covering device and a separating device, which divides the collecting and/or distribution device into at least two partial areas. The base device includes at least one projection which protrudes in an inward manner from a predetermined plane of the base device in relation to the collecting and/or distribution device and at least one section of the separating device is in contact with at least one lateral side of the projection, and at least one section of the plane of the base device is in indirect contact.

Device for replacing heat and method for the production thereof

Disclosed herein is a heat exchanger with tubes () and at least one end piece, which has a tube bottom that, in turn, has a bottom plate (), a baffle plate () and a covering plate ().

Growing community of inventors

Stuttgart, Germany

Christoph Walter