Dr. Ing. H.c. F. Porsche Aktiengesellschaft

Bjoern Pehnert

Hermann Helmut Dibos

Miroslaw Oslislok

Thierry Mingers

Stefan Bender

Richard Krestel

David Kuhn

Dietmar Luz

Michael Fuerstner

Thomas Warbeck

Gianluca Belogi

Rolf Weyrauch

A cooling system () for a motor vehicle has an air system that fluidically connects a plurality of coolers () for supplying the coolers () with cooling air (). An air fan is arranged fluidically in the air system for conveying the cooling air () to the coolers (). Valves are arranged fluidically in the air system upstream of the coolers (), for blocking the cooling air () conveyed to the respective cooler ().

Cooling system, motor vehicle and method for cooling same

A battery has a housing () with battery cells () that are temperature-controlled/cooled by a liquid temperature control/liquid cooling system () and a gas temperature control/gas cooling system (). The gas temperature control/gas cooling system () has at least one closed circuit () in the housing ().

Battery

An electrical energy store for a motor vehicle has multiple battery cells oriented in the same direction. Each battery cell has two parallel sides and a cell terminal with one plus pole and one minus pole. The battery cells are in the form of pouch cells between which there is arranged a cooling foil that comprises graphite particles and a cooling duct connected in heat-transmitting fashion to the cell terminal and to the foil.

Electrical energy store

A battery arrangement for a motor vehicle has a battery housing () with battery cells () arranged by a holding apparatus (). The battery cells () are connected electrically to one another via a cell connecting element (). A cooling arrangement () cools the battery cells () with a cooling medium. The cooling arrangement has a first one flow space (), a conveying device and a heat exchanger for the cooling medium. Cell poles () of the battery cells () are arranged on the cell connecting element () and a printed circuit board () is parallel to the cell connecting element (). A second flow space () is formed between the printed circuit board () and the cell connecting element () and has openings () in the region of the battery cells () arranged on the cell connecting element ().

Battery arrangement for use in a motor vehicle

A battery arrangement has a battery () having battery cells () with in each case two terminals () and a terminal plate (), on which a terminal () of each battery cell () is arranged to connect the battery cells (). A perforated plate () is arranged above the terminal plate (). A cooling medium is sprayed through the holes () of the perforated plate ().

Battery arrangement and method for cooling a battery

A climate control box for a motor vehicle has a heating device () and a cooling device. To increase the range of motor vehicles that have at least one electric drive device, an internal combustion engine () is arranged in the climate control box ().

Growing community of inventors

Tamm, Germany

Bjoern Pehnert