A battery arrangement is provided which has a plurality of electrochemically interconnected battery cells, wherein each of the battery cells comprises a plurality of electrochemical individual cells. Each of the battery cells is thermally isolated from the...

For enabling a seat arrangement having more seats in a given space for a row, the invention proposes an armrest (24) for arrangement between two seats (20, 22), especially two passenger seats of a vehicle such as an aircraft (12), comprising at least one f...

The invention relates to a gas turbine with a combustion chamber (104) and a microwave source (110) for generating microwave radiation. The gas turbine is configured to introduce the microwave radiation into a cavity (119) of the combustion chamber. By mea...