Robert Boschgmbh

Samsung Sdi Co., Inc.

Alcatel

Abbvie Deutschland Gmbh and Co Kg

Auergesellschaft Gmbh

Msa Auer Gmbh

Msa Europe Gmbh

Mas Auer Gmbh

Abbott Gmbh & Co Kg

Andreas Lemke

Alfons Doerr

Stefan Baumann

Benjamin Mangold

Benjamin Kopp

Berengar Krieg

Christian Korn

Martin Gerlach

Thomas Lang

Thomas Kretschmar

Frank Stimm

Timo Kegel

Jochen Schweinbenz

Torsten Koller

Gerhard Schubert

Carsten Mueller

Xiaofeng Yan

Steffen Benz

Rainer Menig

Thomas Dufaux

Jan Möschwitzer

Davide Bossi

Stefan Teusch

Ralf Piscol

Andreas Selent

Maximilian Russ-Mohl

Ulrich Schuetterle

Stefan Trinkert

Nicolas Brogne

Jean-Pierre Kelles

Petrus Akkerman

Emmanuel Sutter

Maximilian Hinninger

Johannes Teuber

Ingmar Bönig

Daniel Groezinger

Marcus Hildenbrand

Christian Buder

Ralf Link

The invention relates to a method for charging an electrical energy store, the electrical energy store comprising at least one electrical energy storage unit and a predefined maximum permissible energy-store voltage limit value being specified for the electrical energy store. The electrical energy store is charged with a pulsed charging voltage, a maximum value of the pulsed charging voltage being greater than the predefined maximum permissible energy-store voltage limit value over a pulse duration in the case of at least one pulse. The invention further relates to a corresponding device for charging the electrical energy store, to a corresponding computer program, to a corresponding machine-readable storage medium and to a corresponding electrical energy store.

Method for charging an electrical energy store by means of voltage pulses

A device and a method for fault detection and/or identification of at least one sensor device is described, characterized by a measurement mechanism with at least one high-resolution, A/D converter device for recording at least one electrical signal (A, I) at one or more coupling points for the at least one sensor device.

Device for fault detection and/or identification of at least one sensor device

The invention relates to a battery module housing () for a battery pack (), characterized in that: the battery module housing () can contain a large number of battery cells () which each have a large wall surface () and a small wall surface (), of which small wall surface the surface area is less than a surface area of the large wall surface (), wherein the battery cells () which can be arranged adjacent to outer sides of the battery pack () can be oriented in such a way that their large wall surfaces () run along the outer sides, so that a force which acts on one of the outer sides can initially be received by one of the large wall surfaces (), and also to a battery module (), to a battery pack (), to a battery, to a vehicle and also to a method for producing a battery module (), a battery pack () and a battery.

Battery module housing, battery module, battery pack, battery and vehicle, and also method for producing a battery module, a battery pack and a battery

A device (') for connecting battery cells (), characterized by: a multiplicity of cell connectors () for electrically connecting terminals () of the battery cells (), and a carrier (&#x2032;) for mechanically connecting the cell connectors () to one another.

Device and method for connecting battery cells as well as battery pack, battery module and vehicle

The invention relates to a method for managing a battery comprising a plurality of battery cells, wherein a maximum value of a current that can be delivered by the battery is adjusted on the basis of a frequency distribution () of a root mean square current delivered by the battery. The invention further relates to a battery management system and a computer program for carrying out said method as well as to a motor vehicle comprising a battery which includes a battery management system of said type.

Method for battery management and battery management system

The disclosure relates to a method for battery management, wherein a magnitude of a current that can be provided by the battery within a prediction period is determined from an available magnitude of a status variable, which is predicted within the prediction period, wherein the predicted available magnitude of the status variable is determined by means of a difference between a permissible magnitude of the status variable, which is determined for a first reference period, and an obtained magnitude of the status variable, which is determined for the first reference period. The disclosure also relates to a computer program and a battery management system suitable for carrying out the method and to a motor vehicle having such a battery management system.

The invention describes a multistage process, for producing particles with an average particle size from 50 nm to 1000 nm in a very effective and gentle manner, wherein the solid substance (active substance) is dissolved in a solvent, this liquid containing the solid substance (active substance) in dissolved form is then frozen very rapidly, the solvent/solvents used are optionally removed from the frozen matrix obtained in a (freeze-)drying process (lyophilization) or the frozen matrix is further processed directly, the solid matrix (frozen or lyophilized) is dispersed in an external phase, a liquid medium, which can be water, a mixture of water with water-miscible liquids or a non-aqueous liquid, and the resulting dispersion is then immediately exposed to high shear and/or cavitation forces, and the forces applied result in stabilization or comminution of the resulting particles in the nanometer range. The method described is particularly suitable for the processing of thermolabile and sensitive substances, since it can be performed in a manner very gentle to the product, and the wear on the devices used can be markedly decreased by reduction of the necessary cycle number or by reduction of the power density to be applied. The nanoparticles obtained can be used in various fields, e.g. in the pharmaceutical field, in the cosmetic industry, the foodstuffs industry, the textile industry and other industrial fields.

Method for the gentle production of ultrafine particle suspensions and ultrafine particles and the use thereof

A method of manipulating an already sent e-mail by routing a sent e-mail to a server storing at least the e-mail body and sending only a notification to the addressees. The server associates the e-mail with an access code, which is sent together with the notification, so that the addressees may retrieve the sent e-mail. The sender of the e-mail may access the e-mail body stored at the server to modify or suppress it. The condition for the modification to be accepted by the server is that none of its addressees has read the sent e-mail.

Method of manipulating an already sent e-mail and a corresponding server

A circuit arrangement for the time-delayed startup of electronic modules () connected to a module carrier () comprises a comparator () provided with a reference voltage applied thereto and an operating voltage which is applied via charging capacitors (to) with different capacitances. The terminals (-to-) for the charging capacitors are integrated in different combinations into the terminals (to) on the module carrier for the operating voltage. The startup time-delay is determined on the basis of the different time intervals resulting from the different values of the capacitances and lasting until a voltage exceeding the reference voltage is achieved, whereupon the respective electronic module is connected to the voltage source by means of the comparator in a time-delayed manner. (FIG.)

Circuit arrangement for startup current limitation for electronic modules connected to a module carrier

A circuit arrangement with a multi-wire line for supplying current to a sensor and for emitting a signal that corresponds to a measured value to an evaluation module via a signal line. To eliminate measuring errors caused by short circuits, first and second resistors, with the second resistor provided with a current tap, and a transistor, which is connected to a clock-pulse generator that bridges the first resistor in a clocked manner, are connected in series to the signal emission line. A comparator for comparing the values obtained via the resistors in the successive switching positions of the transistor and for emitting a short-circuit error message to the evaluation module, if the measured values differ in the successive clock pulses, is connected downstream of the resistors.

Circuit arrangement comprising a multi-wire line for supplying current and emitting signals

A switching circuit for monitoring the switching state of switching elements wherein the switching state of the switching element is detected and a corresponding signal is generated and this signal is compared to the input signal initially provided for switching the switching element from one switching state to another whereby a fault signal is produced when the switching state monitor signal indicates that the switching element is in one switching state and the input signal indicates that the switching element is or should be in another switching state.

Switching circuit for monitoring the switching state of switch elements

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Berlin, Germany

Andreas Lemke