Dornier Gmbh

Daimler-benz Ag

Eads Deutschland Gmbh

European Aeronautic Defence and Space Company Eads France

Jurgen Steinwandel

Theodor Staneff

Rainer Willneff

Didier Simonet

Werner Zimmerman

Martin Stroer

Martin Stoer

Jorg Hoschele

Gustav Bohm

A device, a system and a method for detecting an irregularity in a structure of an aircraft are proposed. The device includes a resonant circuit with a resonance frequency and a probe for tuning the resonance frequency of the resonant circuit. The resonant circuit and the probe are operatively connected in such a way that the probe changes the resonance frequency of the resonant circuit if the structure changes due to a formation of an irregularity.

Irregularity detection in a structure of an aircraft

The invention relates to a process and an apparatus for obtaining a high-hydrogen, low-carbon-monoxide gas which is suitable for feeding low-temperature fuel cells in electric vehicles. A high-hydrogen gas mixture is generated by means of a methanol reforming reaction, using a Cu- and ZrO-containing catalyst material. The carbon monoxide content of the gas is decreased to a concentration of less than approximately 100 ppm by means of a selective methanization using a Ru- and TiO.sub.2 -containing catalyst material and/or by means of a selective oxidation using a Pt- and TiO.sub.2 -containing catalyst material.

Process for obtaining a high-hydrogen, low-carbon-monoxide gas

The invention relates to a method for continuously removing nitrogen oxides in exhaust gases of internal combustion engines containing an excess of oxygen by feeding a reactive nitrogen-containing plasma jet into the exhaust gas stream, wherein the plasma jet is generated by electromagnetic high-frequency fields.

Method and apparatus for continuously removing nitrogen oxides in

A process for the continuous removal of carbon particles in exhaust gas flows uses a plasma process. A stationary oxidative plasma process achieves a particle burn-up of the excess oxygen in technical combustion processes.

Process for reducing carbon particles in exhaust gas flows

Growing community of inventors

Uhldingen, Germany

Jurgen Steinwandel