Inventor

MELDE-TUCZAI HELMUT

AT22 patents

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

MELDE-TUCZAI HELMUT

AVL LIST GMBH

Connecting rod for a reciprocating-piston engine

Length-adjustable connecting rod

Length-adjustable con rod

Cylinder liner for a liquid-cooled internal combustion engine

Longitudinally adjustable connecting rod

Length-adjustable piston rod with a control device that can be hydraulically actuated and a switching valve that can be electromagnetically actuated, a reciprocating piston engine and a vehicle

Length-adjustable connecting rod with electromagnetically-actuatable switching valve

Length-adjustable connecting rod with control device

Internal combustion engine

Variable valve control device for internal combustion engines

Valve actuating device

AVL VERBRENNUNGSKRAFT MESSTECH

Engine brake of an internal combustion engine

Internal combustion engine

Intake system for internal combustion engines

Casting core for a water jacket

Injection-type internal combustion engine

Internal combustion engine

MELDE-TUCZAI HELMUT

Internal combustion engine having a cylinder head and a cylinder block

Internal combustion engine having a cylinder head and a cylinder block

LIST HANS

Internal combustion engine

AVL AG

Braking device for measuring the torque of an engine

IWIS MOTORSYSTEME GMBH & CO KG

Hydraulic control valve for a longitudinally adjustable connecting rod with an end-face control piston