Inventor
THOMA FRANK
DE18 patents
Patents
18 patentsUS5479775AJan 2, 1996
Air-compressing fuel-injection internal-combustion engine with an exhaust treatment device for reduction of nitrogen oxides
DAIMLER BENZ AG96 citations94
US5007401AApr 16, 1991
Magnetic valve controlled injection device
DAIMLER BENZ AG58 citations93
US5275207AJan 4, 1994
Multiway valve
DAIMLER BENZ AG21 citations86
US4077376AMar 7, 1978
Injection installation for diesel internal combustion engine
DAIMLER BENZ AG21 citations82
US4006859AFeb 8, 1977
Fuel injection nozzle for internal combustion engines
DAIMLER BENZ AG29 citations82
US5390642AFeb 21, 1995
Fuel injection system arrangement for an internal combustion engine
DAIMLER BENZ AG19 citations73
US4750463AJun 14, 1988
Fuel injection system for an air-compression internal-combustion engine with electronic regulation
DAIMLER BENZ AG7 citations73
US4569319AFeb 11, 1986
Air-compressing injection internal combustion engine, especially for passenger motor vehicles
DAIMLER BENZ AG8 citations73
US4382553AMay 10, 1983
Fuel injection nozzle for an air-compressing internal combustion engine
DAIMLER BENZ AG8 citations72
US4375274AMar 1, 1983
Choke pin nozzle
DAIMLER BENZ AG19 citations72
US4754738AJul 5, 1988
Pressure oil feed arrangement for a hydraulically actuated timing device cooperating with an injection pump
DAIMLER BENZ AG13 citations71
US4450818AMay 29, 1984
Hydraulic injection-adjusting device for high pressure injection installations in auto-igniting internal combustion engines
DAIMLER BENZ AG14 citations71
US5385170AJan 31, 1995
Multiway valve
DAIMLER BENZ AG7 citations70
US5322041AJun 21, 1994
Emergency shut-down arrangement for a diesel engine
DAIMLER BENZ AG13 citations70
US4108383AAug 22, 1978
Fuel injection valve with stepped injection
DAIMLER BENZ AG5 citations62
US4105002AAug 8, 1978
Pneumatic controller for an injection pump, especially for diesel engines
DAIMLER BENZ AG5 citations62
US4706627ANov 17, 1987
Speed governor for injection pumps in internal combustion engines
DAIMLER BENZ AG5 citations61
US4389018AJun 21, 1983
Fuel injection nozzle for internal combustion engines
DAIMLER BENZ AG3 citations57