9
Software for the operating, evaluation and development of motors, engines and motor vehicles; Computer programs and control programs for modelling motors and engines; Software recorded on data carriers
42
Computer software design; Conducting technical calculations on data processing systems; Research in the field of motor and engine building and metrology; Engineering work; Development, design, computation and construction drafting for combustion engines, test engines and part therefor; Development of components for combustion engines and other types of machines; Computation and development of low exhaust emission combustion processes and lean-mix engines; Development of drive units, development of vehicles; Computation and development of fuel systems for engines for liquid, solid and gaseous fuels and for fuel injection engines for common and alternative fuels; Computation, analysis and research into the effect of fuels and lubricating oils on exhaust gas emissions and on the abrasive and corrosive wear of motor parts and the particle emissions resulting therefrom; Computation, technical analysis and research into oil consumption based on the metal components within particle emission; Research into overall performance, noise development and soundproofing; Development and computation of noise reduction in motors, engines and drives and installations in general; Technical analysis and technical consultancy, all with regard to combustion engines, installations driven thereby and gears; Creation of macroprograms for computer-aided construction and computer-aided manufacture, and computer programs for databank applications; Creating computer programs and control programs for operating and testing combustion engines; Computer programs for internal motor flow and combustion processes and composite formation and stratification processes; Computer programs for simulating thermodynamic processes; Computer programs for simulating flow, temperature and pressure; Computer programs for simulating temperature distribution in solid bodies, in particular in components for internal combustion engines and units therefor; Computer programs for simulating combustion and explosive processes; Computer programs for internal motor flow and combustion processes and composite formation and charging and/or stratification processes; Computer programs for external air flow between parts and units, in particular for vehicles for locomotion by land, air and water, computer programs for air flow in rooms, in particular air conditioning; Computer programs for research into exhaust gas emissions, and the formation and reduction thereof; Rental of data processing installations and computer programs, simulation, control and macro programs for development and research, for computer-assisted construction and computer-assisted manufacture, for database applications and for the operation and testing of combustion engines