Dornier Gmbh

Daimler Chrysler Ag

Daimler-benz Ag

Mtu Aero Engines Gmbh

Rainer Willneff

Juergen Steinwandel

Theodor Staneff

Jurgen Steinwandel

Erwin Bayer

Friedrich Wirbeleit

Bernd Krutzsch

Guenter Wenninger

Rainer Schmidberger

Bernt Obkircher

Joerg Hoeschele

Martin Stroeer

Jorg Hoschele

Markus Heller

Hans G Mueller

Martin Stroer

Martin Stoer

A flying device for IR flying target representation with at least one infrared radiator (). An infrared radiator () is arranged inside the exhaust gas flow of a convected heat-generating unit so that the exhaust gas stream completely encloses the surface of the infrared radiator () exposed to airflow.

Flying device for IR flying target representation

In a process for laser-plasma hybrid welding, to weld work pieces, a laser beam and a plasma jet are brought together in the process region close to the work piece. A free microwave-induced plasma jet is generated by the following process. Microwaves are generated in a high-frequency microwave source, and the microwaves are guided in a hollow waveguide. A process gas is introduced into a microwave-transparent tube, which includes a gas inlet opening and a gas outlet opening, at a pressure p&#x2267;1 bar. The process gas is introduced into the microwave-transparent tube through the gas inlet opening in such a manner that it has a tangential flow component. A plasma is generated in the microwave-transparent tube by electrode-free ignition of the process gas, and a plasma jet is generated by introduction of the plasma into the working space through a metallic nozzle arranged at the gas outlet opening of the tube.

Laser-plasma hybrid welding method

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 method and an apparatus reduces particles in exhaust gases of an internal combustion engine by passing the exhaust gases through a microwave energy field in a resonator for applying energy and burning the particles. In order to improve the application of energy, the particles are agglomerated beforehand in a high-voltage field of an electrostatic filter.

Method and apparatus for reducing exhaust gases particles

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

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Markdorf, Germany

Rainer Willneff