Inventor
EHEIM FRANZ
DE70 patents
Patents
50 patentsUS4171689AOct 23, 1979
Device for the control of gas admissions into the induction manifold of an internal combustion engine
BOSCH GMBH ROBERT57 citations96
US4577606AMar 25, 1986
Pressure valve assembly for fuel injection pumps
BOSCH GMBH ROBERT64 citations94
US4409939AOct 18, 1983
Fuel injection pump for internal combustion engines
BOSCH GMBH ROBERT30 citations93
US4249497AFeb 10, 1981
Fuel injection apparatus having at least one fuel injection valve for high-powered engines
BOSCH GMBH ROBERT43 citations93
US4385614AMay 31, 1983
Fuel injection pump for internal combustion engines
BOSCH GMBH ROBERT33 citations91
US4407245AOct 4, 1983
Shutoff apparatus for fuel injection pumps
BOSCH GMBH ROBERT21 citations82
US4308834AJan 5, 1982
Fuel injection pump for supercharged diesel internal combustion engines, in particular a distributor-type injection pump
BOSCH GMBH ROBERT24 citations82
US4083346AApr 11, 1978
Fuel injection pump for internal combustion engines
BOSCH GMBH ROBERT21 citations82
US4541385ASep 17, 1985
Fuel injection system for self-igniting internal combustion engines
BOSCH GMBH ROBERT25 citations81
US4489698ADec 25, 1984
Fuel injection pump
BOSCH GMBH ROBERT23 citations81
US4273090AJun 16, 1981
Fuel injection pump
BOSCH GMBH ROBERT25 citations81
US4407250AOct 4, 1983
Fuel injection system
BOSCH GMBH ROBERT21 citations78
US4870936AOct 3, 1989
Fuel injection pump for internal combustion engines
BOSCH GMBH ROBERT8 citations74
US4664081AMay 12, 1987
Fuel injection system for diesel internal combustion engines, in particular vehicle diesel engines
BOSCH GMBH ROBERT7 citations74
US4662337AMay 5, 1987
Fuel injection pump for internal combustion engines
BOSCH GMBH ROBERT7 citations74
US4635602AJan 13, 1987
Fuel injection pump for internal combustion engines
BOSCH GMBH ROBERT7 citations74
US4534332AAug 13, 1985
Fuel injection pump for internal combustion engines with an adjustment of the instant of injection
BOSCH GMBH ROBERT7 citations74
US4526146AJul 2, 1985
Fuel injection pump
BOSCH GMBH ROBERT7 citations74
US4505241AMar 19, 1985
Governor for fuel injection pump
BOSCH GMBH ROBERT7 citations74
US4475519AOct 9, 1984
Fuel injection system for internal combustion engines
BOSCH GMBH ROBERT11 citations74
US4422428ADec 27, 1983
Fuel injection pump for internal combustion engines
BOSCH GMBH ROBERT7 citations74
US4407249AOct 4, 1983
Fuel injection pump for self-igniting internal combustion engines
BOSCH GMBH ROBERT10 citations74
US4387688AJun 14, 1983
Fuel injection pump for internal combustion engines
BOSCH GMBH ROBERT9 citations74
US4380221AApr 19, 1983
Regulating device for a fuel injection pump
BOSCH GMBH ROBERT7 citations74
US4364360ADec 21, 1982
Fuel injection system functioning with pump/nozzles
BOSCH GMBH ROBERT11 citations74
US4345563AAug 24, 1982
Fuel injection pump for internal combustion engines
BOSCH GMBH ROBERT7 citations74
US4333440AJun 8, 1982
Apparatus for controlling recirculated exhaust gas quantities in self-igniting internal combustion engines
BOSCH GMBH ROBERT18 citations74
US4325337AApr 20, 1982
RPM Governor for a fuel injection pump
BOSCH GMBH ROBERT9 citations74
US4318378AMar 9, 1982
Regulator apparatus for a fuel injection pump
BOSCH GMBH ROBERT10 citations74
US4205645AJun 3, 1980
Apparatus for supplementary control of a combustible mixture
BOSCH GMBH ROBERT7 citations74
US4164921AAug 21, 1979
Fuel injection pump
BOSCH GMBH ROBERT9 citations74
US4073277AFeb 14, 1978
Fuel injection pump for internal combustion engines
BOSCH GMBH ROBERT13 citations74
US3974814AAug 17, 1976
Speed regulator for fuel injection pumps
BOSCH GMBH ROBERT8 citations74
US3970064AJul 20, 1976
RPM regulator for fuel injection pumps
BOSCH GMBH ROBERT14 citations74
US3942498AMar 9, 1976
Regulator for a fuel injection pump
BOSCH GMBH ROBERT11 citations74
US4649883AMar 17, 1987
Fuel injection pump for internal combustion engines
BOSCH GMBH ROBERT11 citations73
US4395990AAug 2, 1983
Fuel injection pump
BOSCH GMBH ROBERT6 citations73
US4092964AJun 6, 1978
Pump nozzle for fuel injection in internal combustion engines
BOSCH GMBH ROBERT19 citations73
US4491111AJan 1, 1985
Fuel injection apparatus for internal combustion engines
BOSCH GMBH ROBERT17 citations72
US4171099AOct 16, 1979
Fuel injection nozzle for internal combustion engines
BOSCH GMBH ROBERT13 citations71
US4539964ASep 10, 1985
Fuel injection pump structure for an internal combustion engine
BOSCH GMBH ROBERT7 citations68
US4924833AMay 15, 1990
Fuel-injection pump for an internal-combustion engine
BOSCH GMBH ROBERT4 citations63
US4791901ADec 20, 1988
RPM governor for fuel injection pumps
BOSCH GMBH ROBERT2 citations63
US4703730ANov 3, 1987
Controlling device for a fuel-quantity adjusting member of a fuel injection pump
BOSCH GMBH ROBERT3 citations63
US4665872AMay 19, 1987
Regulator apparatus for a fuel injection pump
BOSCH GMBH ROBERT3 citations63
US4580538AApr 8, 1986
Fuel injection pump speed governor
BOSCH GMBH ROBERT3 citations63
US4519352AMay 28, 1985
Controlling device for a fuel-quantity adjusting member of a fuel injection pump
BOSCH GMBH ROBERT5 citations63
US4512308AApr 23, 1985
Device for adjusting the full-load injection quantity of a fuel injection pump for internal combustion engines
BOSCH GMBH ROBERT4 citations63
US4478188AOct 23, 1984
Adjustable hydraulically operated stop
BOSCH GMBH ROBERT3 citations63
US4461255AJul 24, 1984
RPM Governor for a fuel injection pump
BOSCH GMBH ROBERT2 citations63
Showing the top 50 of 70 patents by PatentIndex Score.