Inventor

Franz Eheim

Inventor

Stuttgart, DE

Overview

1976–1990

Patent span

Mechanical engineering

Primary field (CPC F)

Patents· 71 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

F02Mprimary

F02MSupplying combustion engines in general with combustible mixtures or constituents thereof58%

F02DControlling combustion engines30%

F02BInternal-combustion piston engines6%

Y10TTechnical subjects covered by former us classification4%

G05DSystems for controlling or regulating non-electric variables1%

Y02TClimate change mitigation technologies related to transportation1%

PatentTitleYear

4,924,833'Fuel-injection pump for an internal-combustion engine'1990 4,870,936'Fuel injection pump for internal combustion engines'1989 4,854,289'Fuel injection pump for internal combustion engines'1989 4,791,901'RPM governor for fuel injection pumps'1988 4,714,412'Fuel injection pump for internal combustion engines'1987 4,703,730'Controlling device for a fuel-quantity adjusting member of a fuel injection pump'1987 4,702,680'Fuel injection pump'1987 4,665,872'Regulator apparatus for a fuel injection pump'1987 4,664,081'Fuel injection system for diesel internal combustion engines, in particular vehicle diesel engines'1987 4,662,337'Fuel injection pump for internal combustion engines'1987 4,649,883'Fuel injection pump for internal combustion engines'1987 4,635,602'Fuel injection pump for internal combustion engines'1987 4,580,538'Fuel injection pump speed governor'1986 4,577,606'Pressure valve assembly for fuel injection pumps'1986 4,541,385'Fuel injection system for self-igniting internal combustion engines'1985 4,539,964'Fuel injection pump structure for an internal combustion engine'1985 4,534,332'Fuel injection pump for internal combustion engines with an adjustment of the instant of injection'1985 4,526,146'Fuel injection pump'1985 4,519,352'Controlling device for a fuel-quantity adjusting member of a fuel injection pump'1985 4,512,308'Device for adjusting the full-load injection quantity of a fuel injection pump for internal combustion engines'1985 4,505,241'Governor for fuel injection pump'1985 4,491,111'Fuel injection apparatus for internal combustion engines'1985 4,489,698'Fuel injection pump'1984 4,483,297'Fuel injection pump for internal combustion engines'1984 4,478,188'Adjustable hydraulically operated stop'1984 4,475,519'Fuel injection system for internal combustion engines'1984 4,461,255'RPM Governor for a fuel injection pump'1984 4,459,957'Fuel injection pump'1984 4,450,805'Fuel injection pump for internal combustion engines'1984 4,445,476'RPM Governor of a fuel injection pump'1984 4,442,810'Regulating device for a fuel injection pump'1984 4,426,969'Overspeed safety means for fuel injection pumps of internal combustion engines'1984 4,422,428'Fuel injection pump for internal combustion engines'1983 4,409,939'Fuel injection pump for internal combustion engines'1983 4,409,942'Fuel injection pump for internal combustion engines'1983 4,407,245'Shutoff apparatus for fuel injection pumps'1983 4,407,249'Fuel injection pump for self-igniting internal combustion engines'1983 4,407,250'Fuel injection system'1983 4,406,268'Fuel injection pump'1983 4,403,583'Fuel injection pump'1983 4,395,990'Fuel injection pump'1983 4,393,835'RPM Governor for a fuel injection pump'1983 4,391,257'Fuel injection pump for internal combustion engines'1983 4,387,688'Fuel injection pump for internal combustion engines'1983 4,387,683'Fuel injection pump for internal combustion engines'1983 4,385,614'Fuel injection pump for internal combustion engines'1983 4,380,221'Regulating device for a fuel injection pump'1983 4,364,360'Fuel injection system functioning with pump/nozzles'1982 4,345,563'Fuel injection pump for internal combustion engines'1982 4,333,440'Apparatus for controlling recirculated exhaust gas quantities in self-igniting internal combustion engines'1982 4,325,337'RPM Governor for a fuel injection pump'1982 4,318,382'Fuel injection pump'1982 4,318,378'Regulator apparatus for a fuel injection pump'1982 4,308,834'Fuel injection pump for supercharged diesel internal combustion engines, in particular a distributor-type injection pump'1982 4,273,090'Fuel injection pump'1981 4,249,497'Fuel injection apparatus having at least one fuel injection valve for high-powered engines'1981 4,205,645'Apparatus for supplementary control of a combustible mixture'1980 4,171,689'Device for the control of gas admissions into the induction manifold of an internal combustion engine'1979 4,171,099'Fuel injection nozzle for internal combustion engines'1979 4,164,921'Fuel injection pump'1979 4,164,922'Timing control system affording maintenance of fuel quanity delivered'1979 4,094,201'Fuel injection pump for internal combustion engines'1978 4,092,964'Pump nozzle for fuel injection in internal combustion engines'1978 4,083,346'Fuel injection pump for internal combustion engines'1978 4,073,277'Fuel injection pump for internal combustion engines'1978 4,059,369'Fuel injection pump'1977 4,043,713'Fuel injection pump with screw cap insert'1977 4,041,921'Fuel injection pump for internal combustion engines'1977 3,974,814'Speed regulator for fuel injection pumps'1976 3,970,064'RPM regulator for fuel injection pumps'1976 3,942,498'Regulator for a fuel injection pump'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1990Patents assigned to BOSCH GMBH ROBERT (70)· patent assignee history

1976–1989Based in Stuttgart, DE· patent location history

1984Patents assigned to BOSCH ROBERT (1)· patent assignee history

1990Based in Stuttgard, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
BOSCH GMBH ROBERT	70	1976–1990
BOSCH ROBERT	1	1984

Locations

Location	Patents	Span
Stuttgart, DE	70	1976–1989
Stuttgard, DE	1	1990