Rainer Kern

METHOD FOR FIGHTING AND/OR PREVENTING FIRES IN LITHIUM ION CELLS AND LITHIUM ION POLYMER CELLS

Verfahren zur Bekämpfung und/oder Vorbeugung eines Brandes von Lithium-Ionen-Zellen und Lithium-Ionen-Polymer-Zellen

Verfahren und Vorrichtung zum Ermitteln des Ladezustands eines Akkumulators

Schutzvorrichtung für eine testanlage

Power unit i.e. traction battery, cooling method for adaptive cooling device, involves producing air flow in direction when cooling level lies under threshold value, where direction leads past from environment at power unit

Warning system for monitoring critical state of accumulator system installed in motor car, has control unit that compares measurement value received from sensors with reference value to detect the critical state of accumulator system

Verfahren zur sicheren zerkleinerung von lithium-ionen-batterien

STATE OF CHARGE DETERMINATION FOR AN ELECTRICAL ACCUMULATOR

Composition for extinguishing and/or retarding fires containing fluorine and/or phosphorus

Batteriezellattrappe für die sichere Testung von Batteriesystemen