Inventor
WULF HELMUT
24 patents
Patents
24 patentsUS4213396AJul 22, 1980
Traffic system with drive channel and road vehicles mechanically cross guided-therein
DAIMLER BENZ AG58 citations96
US4271764AJun 9, 1981
Vehicle adapted to be guided on tracks for the public local passenger traffic with pivotal rear axle and longitudinal guide members for such axle
DAIMLER BENZ AG37 citations92
US4532894AAug 6, 1985
Heating arrangement for electrically driven vehicles
DAIMLER BENZ AG40 citations91
US4393922AJul 19, 1983
Engine unit with lubricant cooling
DAIMLER BENZ AG33 citations91
US5016705AMay 21, 1991
Passenger compartment heating system, in particular bus heating system
DAIMLER BENZ AG26 citations90
US4693301ASep 15, 1987
Method for heating a road by means of geothermally fed heating installation as well as a road-heating installation for carrying out the method
DAIMLER BENZ AG26 citations90
US4097752AJun 27, 1978
Power supply of installations driven by internal combustion engines, especially of motor vehicles
DAIMLER BENZ AG34 citations90
US3944250AMar 16, 1976
Automatically inflatable gas cushion for the protection of the passengers of vehicles
DAIMLER BENZ AG43 citations90
US4296796AOct 27, 1981
Heat transfer system
DAIMLER BENZ AG28 citations82
US4567817AFeb 4, 1986
Exhaust-gas offtake for a track-guided vehicle propelled by combustion-energy
DAIMLER BENZ AG23 citations81
US4773476ASep 27, 1988
Heat pipe of aluminum, steel or gray cast iron
DAIMLER BENZ AG23 citations80
US4140173AFeb 20, 1979
Heating device
DAIMLER BENZ AG20 citations79
US4287830ASep 8, 1981
Vehicle adapted to be guided on tracks for the public local passenger traffic with pivotal rear axle and longitudinal guide members for such axle
DAIMLER BENZ AG7 citations74
US4206605AJun 10, 1980
Installation for the power assist of actuating devices in motor vehicles, especially in a hydraulic brake system
DAIMLER BENZ AG17 citations73
US4092931AJun 6, 1978
Positive guide mechanism for road vehicles with non-turnable wheels
DAIMLER BENZ AG7 citations73
US4389945AJun 28, 1983
Transverse guide roller arrangement for a track guided vehicle
DAIMLER BENZ AG9 citations72
US4087047AMay 2, 1978
Heating unit for automotive vehicles
DAIMLER BENZ AG16 citations72
US4026580AMay 31, 1977
Temperature maintaining device for safety gas cushion
DAIMLER BENZ AG17 citations71
US4295520AOct 20, 1981
Heat transfer system
DAIMLER BENZ AG3 citations63
US4270405AJun 2, 1981
Steering mechanism with time derivation
DAIMLER BENZ AG2 citations62
US4067247AJan 10, 1978
Steering mechanism with derivative action timer
DAIMLER BENZ AG6 citations62
US4613073ASep 23, 1986
Compound glass pane construction and method for heating the same
DAIMLER BENZ AG4 citations60
US3947057AMar 30, 1976
Monitoring system for a steering wheel mounted air bag gas source
DAIMLER BENZ AG1 citations50
US4936225AJun 26, 1990
Track-guidable omnibus
DAIMLER BENZ AG1 citations42