Hans-Joachim Esch

Person

Heimsheim, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Intake pipe with shift drum
- Patent number 6,247,438
- Issue date Jun 19, 2001
- Filterwerk Mann & Hummel GmbH
- Hans-Joachim Esch
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Intake system for an internal combustion engine
- Patent number 6,105,546
- Issue date Aug 22, 2000
- Filterwerk Mann & Hummel GmbH
- Rolf Fuesser
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal combustion engine
- Patent number 5,579,729
- Issue date Dec 3, 1996
- Dr. Ing. h.c.F. Porsche AG
- Manfred Batzill
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal-combustion engine having an oil return system
- Patent number 5,572,968
- Issue date Nov 12, 1996
- Dr. Ing. h.c.F. Porsche AG
- Hans-Joachim Esch
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal-combustion engine comprising two cylinder banks
- Patent number 5,487,363
- Issue date Jan 30, 1996
- Dr. Ing. h.c.F. Porsche AG
- Manfred Batzill
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Arrangement for guiding lubricating oil in an internal-combustion e...
- Patent number 5,467,843
- Issue date Nov 21, 1995
- Dr. Ing. h.c.F. Porsche AG
- Hans-Joachim Esch
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Cylinder head arrangement of an internal-combustion engine
- Patent number 5,458,099
- Issue date Oct 17, 1995
- Dr. Ing. h.c.F. Porsche AG
- Gerhard Koller
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Cylinder head for an internal-combustion engine
- Patent number 5,408,958
- Issue date Apr 25, 1995
- Dr. Ing. h.c.F. Porsche AG
- Hans-Joachim Esch
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal-Combustion engine with two rows of cylinders
- Patent number 5,400,748
- Issue date Mar 28, 1995
- Dr. Ing. h.c.F. Porsche AG
- Manfred Batzill
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Arrangement for the actuation of a gas-exchange disk valve
- Patent number 4,867,111
- Issue date Sep 19, 1989
- Dr. Ing. h.c.F. Porsche AG
- Klaus Schneider
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Internal combustion engine with at least one turbocharger
- Patent number 4,793,140
- Issue date Dec 27, 1988
- Dr. Ing. h.c.F. Porsche Aktiengesellschaft
- Hans-Joachim Esch
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Device for actuating a fuel-exchange poppet valve of a reciprocatin...
- Patent number 4,762,095
- Issue date Aug 9, 1988
- Dr. Ing. h.c.F. Porsche Aktiengesellschaft
- Hans Mezger
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

Information Patent Application
Free jet centrifuge with monitoring means and method for monitoring...
- Publication number 20030078152
- Publication date Apr 24, 2003
- Filterwerk Mann & Hummel GmbH
- Helmuth Fischer
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Hans-Joachim Esch

Person

Patents Grantslast 30 patents

Intake pipe with shift drum

Intake system for an internal combustion engine

Internal combustion engine

Internal-combustion engine having an oil return system

Internal-combustion engine comprising two cylinder banks

Arrangement for guiding lubricating oil in an internal-combustion e...

Cylinder head arrangement of an internal-combustion engine

Cylinder head for an internal-combustion engine

Internal-Combustion engine with two rows of cylinders

Arrangement for the actuation of a gas-exchange disk valve

Internal combustion engine with at least one turbocharger

Device for actuating a fuel-exchange poppet valve of a reciprocatin...

Patents Applicationslast 30 patents

Free jet centrifuge with monitoring means and method for monitoring...