Mahle International Gmbh

Behr Gmbh Co. Kg

Mahle Behr Gmbh & Co. Kg

Behr Gmbh & Co.

Thomas Heckenberger

Walter Wolf

Hans-Georg Herrmann

Tobias Isermeyer

Stefan Hirsch

Roland Burk

Conrad Pfender

Caroline Schmid

Thomas Schiehlen

Martin Steinbach

Achim Wiebelt

Florian Moldovan

Peter Geskes

Hans-Joachim Krauss

Herbert Damsohn

Markus Kohlberger

Michael Moser

Christoph Fehrenbacher

Thomas Himmer

Dieter Heinle

Heiko Neff

Jens Ruckwied

Dirk Neumeister

Guenther Feuerecker

Florin Moldovan

Manuel Wehowski

Günther Feuerecker

Jürgen Grünwald

Jochen Eitel

Michael Loehle

Stéphanie Larpent

Alexandra Schnaars

Juergen Eckstein

Fan Jin

Holger Brehm

Jalal Mohamed-Ali

Andreas Thumm

Markus Flik

Rudolf Riedel

Christoph Fehren-Bacher

Christian Zahn

Julie Paterson

Roman Lorenz

Jürgen Eckstein

Roland Dipl-Phys Burk

The present invention relates to a process for producing frame elements for a frame for holding and arranging electrochemical cells in an electrochemical energy-storage unit. The present invention also relates to the use of certain plastics mixtures for producing said frame elements. The frame elements or frames of the invention are particularly preferably used in electrochemical energy-storage units with high power density. Electrochemical energy-storage units of this type with high power density are more particularly used for the operation of motor vehicles with electrical drive, for example in vehicles which are driven on the 'hybrid' principle (electrical drive and internal combustion engine), and are also preferably used for exclusively or primarily electrically operated vehicles. It is preferable here to use, as electrochemical energy-storage units with high power density, lithium-ion batteries or lithium-polymer batteries.

Frame for an electrochemical energy-storage unit

A thermoelectric heat exchanger for heating or cooling a medium, that includes at least one first tube for carrying a first medium and at least one second tube for carrying the first medium. The second tube being arranged substantially parallel to the first tube. The thermoelectric heat exchanger also has a casing element that is interposed between the first and the second tube, the casing element comprising a first casing part that is connectable to the first tube and at least one second casing part that forms a fluid channel for a second medium. A thermoelectric element for heating or cooling the first or second medium is interposed between the first and second casing part, the thermoelectric element being closed relative to the first and/or the second medium in a fluid-tight manner via the casing element.

Thermoelectric heat exchanger

A device for cooling a heat source of a motor vehicle, including a cooling body () which is in thermal contact with the heat source, a first fluid stream for the discharge of heat being capable of flowing to the cooling body (), wherein at least one second fluid stream for the discharge of heat can flow selectably to the cooling body ().

Device for cooling a heat source of a motor vehicle

A method for connecting two components in a fluid-tight manner for producing a fluid-tight unit is provided. The method includes a step of providing at least one first component that is solder-plated on one side, wherein the first component has a cutting burr on a side facing away from the solder-plated surface. The method further includes a step of connecting, in particular soldering, the first component to a second component in a fluid-tight manner, in order to produce the fluid-tight unit, wherein the solder-plated surface of the first component faces the second component when connecting the first and second components in a fluid-tight manner.

Method for a fluid-tight connection of two components for producing a fluid-tight cooling unit

A method comprising a step of providing a cooling plate having at least one exposed cooling channel designed for guiding a cooling fluid. The method further comprises a step of providing a mounting unit designed for receiving and fixing at least one energy storage unit. The method finally comprises a step of connecting the cooling plate to the mounting unit, whereby the at least one cooling channel is closed.

Method for producing an energy storage device holder for a vehicle

A device for cooling a heat source of a motor vehicle is provided that includes a cooling body which has a plurality of feed flow channels and a plurality of return flow channels. At least a multiplicity of the feed flow channels and return flow channels are arranged adjacent to one another in an alternating fashion in the cooling body.

A device for cooling a vehicle battery is provided that includes a plurality of electrical storage elements, and a cooling element having ducts for a fluid to flow through, wherein the electrical storage elements are in thermal contact with the cooling elements and heat can be transmitted from the storage elements to the fluid, and wherein the cooling element which comprises the ducts is embodied as at least one extruded profile.

Device for cooling a vehicle battery

A device for recycling and cooling exhaust gas of an internal combustion engine is disclosed, comprising a first exhaust-gas heat exchanger and a second exhaust-gas heat exchanger, wherein the first and second exhaust gas heat exchangers are combined in a structural unit and form a module.

Device for recycling and cooling exhaust gas for an internal combustion engine

Process for cooling drive components and heating the passenger

Growing community of inventors

Leinfelden-Echterdingen, Germany

Thomas Heckenberger