Karl Kirchweger

Person

Graz, AT

People

Patents Grantslast 30 patents

Information Patent Grant
Cylinder head and combustion engine comprising a cylinder head
- Patent number 7,430,994
- Issue date Oct 7, 2008
- AB Volvo Penta
- Wolfgang Petutsching
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Internal combustion engine with two inlet valves per cylinder
- Patent number 4,945,873
- Issue date Aug 7, 1990
- AVL Gesellschaft fur Verbrennungskraftmaschinen und Messtechnik m.b.H. Prof.D...
- Karl Kirchweger
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Air cooling arrangement for encapsulated vehicle engine
- Patent number 4,610,326
- Issue date Sep 9, 1986
- AVL Gesellschaft fur Verbrennungskraftmaschinen und Messtechnik mbH, Prof.Dr....
- Karl Kirchweger
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Motor vehicle with a sound-absorbing capsule for the driving engine
- Patent number 4,598,786
- Issue date Jul 8, 1986
- A V L Gesellschaft fur Verbrennungskraftmaschinen und Messtechnik m.b.H. Prof...
- Karl Kirchweger
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Motor vehicle engine cooling arrangement
- Patent number 4,562,895
- Issue date Jan 7, 1986
- AVL Gesellschaft fur Verbrennungskraftmaschinen und Messtechnik
- Karl Kirchweger
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Water-cooled internal combustion engine with a sound-absorbing cover
- Patent number 4,459,944
- Issue date Jul 17, 1984
- List; Hans
- Karl Kirchweger
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Water-cooled internal combustion engine with a sound absorbing cover
- Patent number 4,455,971
- Issue date Jun 26, 1984
- List; Hans
- Karl Kirchweger
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Ventilation blower for a noise-suppressing encapsulated internal co...
- Patent number 4,340,014
- Issue date Jul 20, 1982
- Hans List
- Karl Kirchweger
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Low-noise level internal combustion engine
- Patent number 4,338,889
- Issue date Jul 13, 1982
- List; Hans
- Karl Kirchweger
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal combustion engine
- Patent number 4,313,405
- Issue date Feb 2, 1982
- List; Hans
- Othmar Skatsche
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal combustion engine with a sound-reducing encapsulation
- Patent number 4,203,407
- Issue date May 20, 1980
- List; Hans
- Heinz Fachbach
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal combustion engine having a noise-suppressing encapsulation
- Patent number 4,197,826
- Issue date Apr 15, 1980
- Hans List
- Heinz Fachbach
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal combustion engine having a noise suppressing encapsulation
- Patent number 4,194,484
- Issue date Mar 25, 1980
- Hans List
- Karl Kirchweger
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal combustion engine ventilation
- Patent number 4,188,924
- Issue date Feb 19, 1980
- List; Hans
- Karl Kirchweger
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Sound proof encapsulated engine, especially an internal combustion...
- Patent number 4,184,471
- Issue date Jan 22, 1980
- List; Hans
- Karl Kirchweger
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Low-noise level internal combustion engines
- Patent number 4,183,344
- Issue date Jan 15, 1980
- List; Hans
- Karl Kirchweger
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine oil level measurement device for sound proof encapsulated in...
- Patent number 4,174,574
- Issue date Nov 20, 1979
- List; Hans
- Karl Kirchweger
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Instant fastener for the releasable fixing of a removable housing part
- Patent number 4,143,895
- Issue date Mar 13, 1979
- List; Hans
- Karl Kirchweger
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Motor vehicle with a noise suppressing engine encapsulation
- Patent number 4,141,427
- Issue date Feb 27, 1979
- List; Hans
- Karl Kirchweger
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
MOUNTING BOARD
- Publication number 20080017163
- Publication date Jan 24, 2008
- AB VOLVO PENTA
- Wolfgang PETUTSCHING
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
EXHAUST MANIFOLD AND INTERNAL COMBUSTION ENGINE COMPRISING AN EXHAU...
- Publication number 20070056276
- Publication date Mar 15, 2007
- AB VOLVO PENTA
- Wolfgang Petutsching
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
CYLINDER HEAD AND COMBUSTION ENGINE COMPRISING A CYLINDER HEAD
- Publication number 20060254272
- Publication date Nov 16, 2006
- AB VOLVO PENTA
- Wolfgang Petutsching
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Karl Kirchweger

Person

Patents Grantslast 30 patents

Cylinder head and combustion engine comprising a cylinder head

Internal combustion engine with two inlet valves per cylinder

Air cooling arrangement for encapsulated vehicle engine

Motor vehicle with a sound-absorbing capsule for the driving engine

Motor vehicle engine cooling arrangement

Water-cooled internal combustion engine with a sound-absorbing cover

Water-cooled internal combustion engine with a sound absorbing cover

Ventilation blower for a noise-suppressing encapsulated internal co...

Low-noise level internal combustion engine

Internal combustion engine

Internal combustion engine with a sound-reducing encapsulation

Internal combustion engine having a noise-suppressing encapsulation

Internal combustion engine having a noise suppressing encapsulation

Internal combustion engine ventilation

Sound proof encapsulated engine, especially an internal combustion...

Low-noise level internal combustion engines

Engine oil level measurement device for sound proof encapsulated in...

Instant fastener for the releasable fixing of a removable housing part

Motor vehicle with a noise suppressing engine encapsulation

Patents Applicationslast 30 patents

MOUNTING BOARD

EXHAUST MANIFOLD AND INTERNAL COMBUSTION ENGINE COMPRISING AN EXHAU...

CYLINDER HEAD AND COMBUSTION ENGINE COMPRISING A CYLINDER HEAD