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Nunzio D'Alfonso
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Nuremberg, DE
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last 30 patents
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Patent Grant
Hydraulic control device for poppet valves of combustion engines
Patent number
5,152,258
Issue date
Oct 6, 1992
Man Nutzfahrzeuge AG
Nunzio D'Alfonso
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Acceleration aid for an internal combustion engine having an exhaus...
Patent number
5,064,423
Issue date
Nov 12, 1991
MAN Nutzfahrzeuge Aktiengesellschaft
Jurgen Lorenz
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Fuel injection method and arrangement for direct-injection internal...
Patent number
4,499,871
Issue date
Feb 19, 1985
M.A.N. Maschinenfabrik Ausburg-Nurnberg AG
Alfred Neitz
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Air-compressing, direct-injection internal combustion engine
Patent number
4,487,178
Issue date
Dec 11, 1984
M.A.N. Maschinenfabrik Augsburg-N/u/ rnberg Aktiengesellschaft
Alfred Neitz
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Arrangement for air-compressing direct-injection internal combustio...
Patent number
4,286,556
Issue date
Sep 1, 1981
Maschinenfabrik Augsburg-Nurnberg Aktiengesellschaft
Alfred Neitz
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Apparatus for preheating the intake air for air-compressing interna...
Patent number
4,274,371
Issue date
Jun 23, 1981
Maschinenfabrik Augsburg-Nurnberg Aktiengesellschaft
Alfred Neitz
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS