P

Inventor

PISCHINGER FRANZ

DE35 patents
⚠️ This page may combine multiple inventors who share the name “PISCHINGER FRANZ”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FEV MOTORENTECH GMBH & CO KG

19 patents
US5797360AAug 25, 1998

Method for controlling cylinder valve drives in a piston-type internal combustion engine

FEV MOTORENTECH GMBH & CO KG118 citations98
US6003481ADec 21, 1999

Electromagnetic actuator with impact damping

FEV MOTORENTECH GMBH & CO KG74 citations96
US5934231AAug 10, 1999

Method of initiating motion of a cylinder valve actuated by an electromagnetic actuator

FEV MOTORENTECH GMBH & CO KG64 citations96
US5868108AFeb 9, 1999

Method for controlling an electromagnetic actuator operating an engine valve

FEV MOTORENTECH GMBH & CO KG63 citations96
US4897096AJan 30, 1990

System for the regeneration of a particulate filter trap

FEV MOTORENTECH GMBH & CO KG69 citations96
US4730455AMar 15, 1988

Process and system for the regeneration of particulate filter traps

FEV MOTORENTECH GMBH & CO KG60 citations96
US5671600ASep 30, 1997

Method of reducing the NOx emission of a supercharged piston-type internal combustion engine

FEV MOTORENTECH GMBH & CO KG62 citations94
US5711259AJan 27, 1998

Method of measuring a valve play of an engine-cylinder valve operated by an electromagnetic actuator

FEV MOTORENTECH GMBH & CO KG22 citations92
US5472462ADec 5, 1995

Filter arrangement for removal of soot particles from the exhaust gases of an internal combustion engine

FEV MOTORENTECH GMBH & CO KG27 citations91
US5535710AJul 16, 1996

Arrangement of valves and valve drives in an internal combuston engine having an overhead camshaft

FEV MOTORENTECH GMBH & CO KG29 citations90
US5005402AApr 9, 1991

Measuring cell for determinating the alcohol content and/or calorific value of fuels

FEV MOTORENTECH GMBH & CO KG42 citations89
US5890466AApr 6, 1999

Device for injecting fuel at the exhaust port of an engine cylinder

FEV MOTORENTECH GMBH & CO KG17 citations84
US5920247AJul 6, 1999

Actuator having a movable transmitting element with frictionless guidance

FEV MOTORENTECH GMBH & CO KG11 citations74
US5878704AMar 9, 1999

Electromagnetic actuator, including sound muffling means, for operating a cylinder valve

FEV MOTORENTECH GMBH & CO KG9 citations74
US5211146AMay 18, 1993

Inlet control mechanism for internal combustion engine

FEV MOTORENTECH GMBH & CO KG17 citations74
US4709547ADec 1, 1987

Process for the regeneration of engine emission particulates deposited in a particulate trap

FEV MOTORENTECH GMBH & CO KG16 citations73
US5400970AMar 28, 1995

Device for the combined blowoff of fuel and air

FEV MOTORENTECH GMBH & CO KG13 citations68
US4918982AApr 24, 1990

Device for measuring and transmitting the combustion radiation in the combustion chamber of combustion engines

FEV MOTORENTECH GMBH & CO KG7 citations66
US5271265ADec 21, 1993

Process and device for sensing and evaluating knocking combustion during operation of an internal combustion engine

FEV MOTORENTECH GMBH & CO KG5 citations57

FEV FORSCH ENERGIETECH VERBR

7 patents

PISCHINGER FRANZ

4 patents

FEV MOTORENTECH GMBH

2 patents

FEV FORSCHUNGSGESSELLSCHAFT FU

1 patent

FEV MOTORENTECHNIK GMBH & CO

1 patent

KLOECKNER HUMBOLDT DEUTZ AG

1 patent