Drive chains and parts therefor other than for land vehicles; internal combustion engines other than for land vehicles; internal combustion engines other than for land vehicles for experimental purposes with and without exhaust turbochargers, having exhaust gas recirculation and having storage of combustion gas other than for land vehicles; electric motors and parts thereof other than for land vehicles; hybrid drives for motors and hybrid motors other than for land vehicles; clutches and apparatus for power transmission other than for land vehicles; shifting clutches, namely, shifting clutches for power transmission other than for land vehicles

Fuel cells, batteries and accumulators for vehicles; computer programs, software and computer control programs for the operation and testing of internal combustion engines; computer programs, software and computer control programs for the study of exhaust gas emissions, their occurrence and reduction in motor vehicles; computer programs, software and computer control programs for monitoring, controlling and testing strains, stresses, oscillations, noise generation, noise propagation, and noise emission in motor vehicles; computer programs for monitoring, controlling and testing external flow of moving parts and bodies, in particular of land, air, and sea vehicles; computer programs for monitoring, controlling and testing flow processes and combustion processes and fuel-mixture generation and charging processes and fuel-mixture laminating processes within an engine; computer programs for monitoring, controlling and testing flows in enclosed spaces, in particular air conditioning in motor vehicles; computer programs for the simulation of thermodynamic processes, flows, temperature and pressure curves, the temperature distribution in solid bodies, in particular in components of internal combustion engines and their assemblies, of combustion and detonation procedures; computer programs for the evaluation and development of engines, gear drive, transmission topologies, vehicles and operational strategies; computer programs for the qualitative and quantitative assessment of the exhaust of engines and vehicles; computer programs for use by the test engineer during the performance of the calibration of engines and vehicles; computer programs for diagnostic and monitoring apparatus and instruments for vehicle batteries and fuel cells; computer programs for the assessment and development of electric motors and hybrid drives; computer programs for the evaluation and analysis of drivability of vehicles; computer programs for the thermo-dynamical assessment of internal combustion engines; computer programs for the automated shutdown of test runs for the behavior of drive chain and/or motor behavior; computer programs for retracing of reproducible test runs of the test track on the roller dynamometer; computer programs for the operation and management of the operational procedure in a test facility, namely, order processing of test orders, in particular the management of the sequences of operation, management of test and measuring equipment, scheduling of test orders, test beds, measuring instruments and personnel; software for calibration, for simulation and analysis of safety-related systems and control apparatus; diagnostic and instruments for testing vehicle batteries; monitoring apparatus and instruments for monitoring vehicle batteries performance characteristics; diagnostic and instruments for testing externally and internally driven internal combustion engines; monitoring apparatus and instruments for monitoring externally and internally driven internal combustion engines performance characteristics; sensors, measuring probes and apparatus for measuring, detecting and monitoring the concentration of electrolytes, the hydrogen ion concentration, the carbon dioxide partial pressure, the oxygen partial pressure; fiber optical sensors and instruments for simultaneous measurement of various parameters, for example oxygen partial pressure, carbon dioxide partial pressure, hydrogen ion concentration, concentration of electrolytes; electrochemical electrodes; micro electrodes; micro-optical and micro-electrochemical sensors with evaluation electronics for the evaluation of internal combustion engines; microwave interferometers; microwave sensors; optical sensors; reference electrodes; capillary electrodes; electronic apparatus for testing the electrical properties of electrodes; devices for measuring the composition of exhaust; devices for measuring the pressure vibrations in liquids; devices for measuring the structure-borne noise and airborne noise; piezoelectric resonators; electro-optical measuring apparatus and instruments, namely, velocity measuring apparatus and instruments, torsional vibration measuring apparatus and instruments, laser-optical instruments for measuring flow phenomena in liquids and gases, acceleration sensors, pressure sensors, flow rate sensors, electric charge amplifiers in the nature of power amplifiers; apparatus for testing liquids, namely, electronic liquid level measuring devices, velocity regulators, high-pressure sensors, cadence calculators, capacitive distance measuring apparatus and instruments for top dead center of piston engines, capacitive and inductive measuring transducers, force encoder, position encoder, angle marker generators, densitometers not for medical use, temperature measuring devices not for medical use; test beds, namely, test machines, test devices and testing apparatus and testing instruments for equipment assembly and components thereof, namely, assembly of motor vehicle engines; test beds, namely, test machines, test devices and testing apparatus and testing instruments for the testing of air plane components; partially and completely automatic engine test stands; power brakes for test stands; monitoring apparatus and instruments for monitoring the operating state of internal combustion engines; monitoring apparatus and instruments for the controlling of combustion engines; static and dynamic calibration devices for calibrating high-pressure sensors; precision measuring devices for determining internal diameters on pipes

Drive chains for vehicles and parts therefor for land vehicles; electric motors and parts thereof for land vehicles; hybrid drives or hybrid motors for land vehicles; clutches for land vehicles; shifting clutches for power transmission for land vehicles; internal combustion engines for land vehicles; internal combustion engines for land vehicles for experimental purposes with and without exhaust turbochargers, having exhaust gas recirculation and having storage of combustion gas, for land vehicles

Maintenance of internal combustion engines and vehicles; maintenance of electronic measuring, testing and monitoring devices; maintenance of electronic measuring, testing and monitoring apparatus and instruments

Organization of training courses and classes for company personnel and guest engineers, in the field of engine design, research, and development, in the field of drive chain development and the development of drive chain components, and in the field of measurement technology, all above-mentioned including displaying cinema and video films, as well as computer animations; combustion photography and high-speed photography in combustion chambers

Scientific and technological services, namely, scientific research, analysis, testing and design in the field of motor vehicle engine technology and drive chain technology; research and design services, namely, in the field of motor vehicle engine technology and drive chain technology; industrial analysis and research services, namely, industrial research in the field of motor vehicle engine technology and drive chain technology; product development, namely, vehicle development; engineer work, namely, mechanical and electronical engineering; design and development of methods, processing and computer software for calibration of engines and of land, air, and sea vehicles; product development, namely, development of apparatus, devices, measuring probes, and measuring devices; product development, namely, development of machines and apparatus, of test stands, of dynamic test stands, of simulation test stands, of cold test stands, of manufacturing test stands, of testing devices, of measuring devices, and of experimental equipment for machines and work machines; analysis and scientific study of the influence of engine components and of exhaust treatment components; analysis and scientific study of data status of electronic control units; analysis and scientific study of the influence of the environmental effect and various fuels and lubricating oils on the resulting particle emissions and gaseous emissions in general; analysis and scientific study of the influence of fuels and lubricating oils on exhaust emissions and on the abrasive and corrosive wear of engine components and resulting particle emissions; analysis and scientific study of oil consumption based on the metallic components of particle emissions; scientific investigation of overall behavior, noise generation and silencing of vehicle components; development of internal combustion engines, experimental engines and parts thereof; product development, namely, component development for internal combustion engines and other types of machines; product development, namely, development of low-emission combustion methods and lean-fuel engines and exhaust treatment systems and systems operated by them; product development, namely, development of gear drives and transmission topologies; product development, namely, development of drive assemblies and drive strategies; product development, namely, development of fuel supply devices for engines for liquid, solid, and gaseous fuels and for injection motors for standard fuels and alternative fuels; product development, namely, development of fuel systems for engines for liquid, solid, and gaseous fuels and for injection motors for standard fuels and alternative fuels; product development, namely, development of technology in the field of noise reduction in engines and transmissions and overall systems; product development, namely, development of hybrid motors, hybrid drives and electro motors of vehicles and parts thereof; product development, namely, development of fuel cells, batteries and accumulators; design and development of computer programs, software and computer control programs for the operating and testing of internal combustion engines and, for study of exhaust gas emissions, their generation and reduction, and for stresses, strains, vibrations, noise generation, noise propagation and noise radiation; design and development of computer programs for flow phenomena and combustion processes inside the engine, and for processes of mixture-formation and charging processes and/or processes of mixture-layering; design and development of computer programs for external flows around moving parts and bodies, especially land, air, and water vehicles, for flows in enclosed spaces, especially air conditioning; design and development of computer programs for testing and calibration of combustion engines; design and development of computer programs for the study of exhaust gas emissions, their occurrence and reduction; design and development of computer programs for simulation of thermodynamic processes, flows, temperature and pressure curves of temperature distribution in solid bodies, particularly in components of internal combustion engines and their assemblies, of combustion and detonation processes; design and development of computer programs for the operation and testing of hybrid motors, hybrid drives and electric motors of vehicles; design and development of computer programs for the operation and testing of fuel cells, batteries and accumulators; design and development of computer programs for prognosis of vehicle characteristics, in particular of the drive capacity of vehicles; design and development of computer programs for prognosis of vehicle environment characteristics and for the optimization of vehicle characteristics, in particular during driving; development of macro computer programs for computer-aided design and computer-aided manufacturing, and computer programs for databank applications; research in the field of engine construction and measurement technology and engine testing and measurement technology testing, engine calibration, component testing and test bed automation, vehicle automation and hardware-in-the-loop-automation; technical consultation services in the field of component selection for combustion engines, for exhaust treatment systems and for gear drives; transient measurement of exhaust gas and particle emission; chemical and spectroscopic analysis of exhaust gases and particle emissions; rental of data processing equipment and of computer programs, computer simulation programs, and computer control programs and computer macro programs for development and research, for computer-aided design and computer-aided manufacturing, for databank applications, and for the operation and testing of internal combustion engines