7
Refrigerant condensers, pumps, included in class 7, coolant pumps, valves, included in class 7, pneumatic and electric actuators (included in class 7); coolant pumps and refrigerant compressors
9
Devices for measuring and regulating temperature, in particular coolant temperature, coolant thermostats, devices for regulating temperature; control apparatus, sensors for measuring air and coolant temperature
11
Cooling installations and cooling systems, in particular for motor vehicles, in particular for combustion engines and alternative drives (electric motors, fuel cells) and parts therefor, including being assemblies, in particular coolant coolers, charge coolers, oil coolers, electronics coolers, battery coolers, fuel coolers, power-assisted steering oil coolers, low temperature coolers, blowers, fans and fan cowls, fan drives, fan couplings, auxiliary heating apparatus, heating, ventilating and air-conditioning installations and air-conditioning systems, in particular for motor vehicles and parts therefor, in particular air-conditioning apparatus; fans, fan wheels, fan drives; air filters, internal room filters, heat exchangers, radiators, refrigerant evaporators and condensers, auxiliary heating apparatus, PTC auxiliary heating apparatus and PTC regulating apparatus, refrigerant expansion valves being collectors and dryers for refrigerants, being parts for air-conditioning installations; mechanical and/or electronic control units for heating, ventilating and air-conditioning installations
37
Maintenance and repair of refrigerant condensers, pumps, coolant pumps, valves, pneumatic and electric actuators, coolant pumps and refrigerant compressors, devices for measuring and regulating temperature; in particular coolant temperature, coolant thermostats, devices for regulating temperature; control apparatus, sensors for measuring air and coolant temperature, cooling installations and cooling systems, in particular for motor vehicles, in particular for combustion engines and alternative drives (electric motors, fuel cells) and parts therefor being assemblies; cooling modules, coolant coolers, charge coolers, oil coolers, electronics coolers, battery coolers, fuel coolers, power-assisted steering oil coolers, low temperature coolers, blowers, fans and fan cowls, fan drives, fan couplings, auxiliary heating apparatus, heating, ventilating and air-conditioning installations and air-conditioning systems; in particular for motor vehicles and parts and components therefor, in particular air-conditioning apparatus, fans, fan wheels, fan drives, climate-regulating devices, air filters, internal room filters, heat exchangers, radiators, refrigerant evaporators and condensers, auxiliary heating apparatus, PTC auxiliary heating apparatus and PTC regulating apparatus, refrigerant expansion elements, collectors and dryers for refrigerants, fluid friction couplings, exhaust gas heat exchangers, exhaust gas recycling valves, refrigerant conduits, mechanical and/or electronic control apparatus for heating, ventilating and air-conditioning installations