Jean Frederic MELCHIOR

Person

Paris, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Device for the variable control of at least one valve, for example...
- Patent number 9,181,823
- Issue date Nov 10, 2015
- Jean Frederic Melchior
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Supercharged internal combustion engine
- Patent number 8,561,404
- Issue date Oct 22, 2013
- Jean Frederic Melchior
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Sealing device
- Patent number 7,730,866
- Issue date Jun 8, 2010
- Jean Frederic Melchior
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Alternative (reciprocating) engine with recirculation of exhaust ga...
- Patent number 7,313,918
- Issue date Jan 1, 2008
- Jean Frédéric Melchior
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Variable timing device for reciprocating engines, engines comprisin...
- Patent number 7,011,056
- Issue date Mar 14, 2006
- Jean Frédéric Melchior
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Loop-scavenged two-stroke internal combustion engines
- Patent number 6,196,171
- Issue date Mar 6, 2001
- S.N.C. Melchior Technologie
- Jean Frederic Melchior
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Liquid fuel injecting device for internal combustion engine
- Patent number 6,152,109
- Issue date Nov 28, 2000
- Jean Frederic Melchior
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Device for lubricating an assembly between two mechanical component...
- Patent number 5,743,168
- Issue date Apr 28, 1998
- Jean Frederic Melchior
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Coupling for the transmission of alternating torques
- Patent number 5,649,506
- Issue date Jul 22, 1997
- Jean Frederic Melchior
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Coupling for the transmission of alternating torques
- Patent number 5,645,017
- Issue date Jul 8, 1997
- Jean Frederic Melchior
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Internal combustion engines
- Patent number 5,555,859
- Issue date Sep 17, 1996
- S.N.C. Melchior Technologie
- Jean F. Melchior
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Induction method for a compression-ignition internal combustion engine
- Patent number 5,517,954
- Issue date May 21, 1996
- Jean F. Melchior
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Variable phase coupling for the transmission of alternating torques
- Patent number 5,507,254
- Issue date Apr 16, 1996
- Jean F. Melchior
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Liquid fuel injection device for an internal combustion engine, and...
- Patent number 5,381,772
- Issue date Jan 17, 1995
- Melchior; Jean-Frederic
- Jean F. Melchior
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Piston for internal combustion engines and like machines
- Patent number 5,305,684
- Issue date Apr 26, 1994
- Jean F. Melchior
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Cylinder head/cylinder sealing device for a reciprocating pressuriz...
- Patent number 5,209,197
- Issue date May 11, 1993
- Jean F. Melchior
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Two-stroke internal combustion engines with a compression-ignition...
- Patent number 5,203,288
- Issue date Apr 20, 1993
- S.N.C. Melchior Technologie
- Jean Melchior
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Device for injecting liquid such as fuel into at least one pressuri...
- Patent number 5,199,402
- Issue date Apr 6, 1993
- Jean F. Melchior
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Camshaft control device
- Patent number 5,186,130
- Issue date Feb 16, 1993
- Jean F. Melchior
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Reciprocating internal combustion engines of the two-stroke type
- Patent number 5,086,735
- Issue date Feb 11, 1992
- S.N.C. Melchior Technologie
- Jean Melchior
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Auxiliary combustion chambers for supercharged internal combustion...
- Patent number 5,018,354
- Issue date May 28, 1991
- Etat Francais, Represente Par Le Delegue General Pour L'Armament
- Jean Melchior
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Two-stroke internal combustion engine and cylinder head for the latter
- Patent number 5,014,663
- Issue date May 14, 1991
- Jean F. Melchior
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Two-stroke internal combustion engines and process for operating sa...
- Patent number 4,995,348
- Issue date Feb 26, 1991
- Jean F. Melchior
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Piston for internal combustion engines and like machines
- Patent number 4,938,121
- Issue date Jul 3, 1990
- Jean F. Melchior
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Two-stroke internal combustion engine and cylinder head for the latter
- Patent number 4,854,280
- Issue date Aug 8, 1989
- Jean F. Melchior
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Anti-seizing design for circumferentially continuous piston ring
- Patent number 4,794,848
- Issue date Jan 3, 1989
- Jean F. Melchior
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Supercharged internal combustion engines
- Patent number 4,785,635
- Issue date Nov 22, 1988
- Etat Francais
- Jean F. Melchior
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Supercharged internal combustion engines having a bypass conduit an...
- Patent number 4,616,481
- Issue date Oct 14, 1986
- French State
- Jean Melchior
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Supercharged internal combustion engine equipped with an air interc...
- Patent number 4,485,624
- Issue date Dec 4, 1984
- Jean F. Melchior
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Supercharged internal combustion engines provided with a cooling sy...
- Patent number 4,483,150
- Issue date Nov 20, 1984
- Societe pour le Developpement de la Suralimentation HYPERBAR
- Jean Melchior
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
DEVICE FOR THE VARIABLE CONTROL OF AT LEAST ONE VALVE, FOR EXAMPLE...
- Publication number 20150013630
- Publication date Jan 15, 2015
- Jean Frederic Melchior
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Supercharged Internal Combustion Engine
- Publication number 20120090318
- Publication date Apr 19, 2012
- Jean Frederic MELCHIOR
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Supercharged Internal Combustion Engine
- Publication number 20120085091
- Publication date Apr 12, 2012
- Jean Frederic MELCHIOR
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
SUPERCHARGED INTERNAL COMBUSTION ENGINE
- Publication number 20100095940
- Publication date Apr 22, 2010
- Jean Frederic MELCHIOR
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
DEVICE FOR ACCELERATING A TURBOCHARGER UNIT AT LOW SPEEDS OF A RECI...
- Publication number 20080066466
- Publication date Mar 20, 2008
- Jean Frederic Melchior
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
RECIPROCATING INTERNAL COMBUSTION ENGINE AND A METHOD OF ELIMINATIN...
- Publication number 20080022980
- Publication date Jan 31, 2008
- Jean Frederic Melchior
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
SEALING DEVICE
- Publication number 20070296154
- Publication date Dec 27, 2007
- Jean Frederic Melchior
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
ALTERNATIVE (RECIPROCATING) ENGINE WITH RECIRCULATION OF EXHAUST GA...
- Publication number 20070271919
- Publication date Nov 29, 2007
- Jean Frederic Melchior
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
SUPERCHARGING DEVICE FOR AN INTERNAL COMBUSTION ENGINE AND MOTOR VE...
- Publication number 20070062190
- Publication date Mar 22, 2007
- Jean Frederic MELCHIOR
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Variable timing device for reciprocating engines, engines comprisin...
- Publication number 20040069256
- Publication date Apr 15, 2004
- Jean Frederic Melchior
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Jean Frederic MELCHIOR

Person

Patents Grantslast 30 patents

Device for the variable control of at least one valve, for example...

Supercharged internal combustion engine

Sealing device

Alternative (reciprocating) engine with recirculation of exhaust ga...

Variable timing device for reciprocating engines, engines comprisin...

Loop-scavenged two-stroke internal combustion engines

Liquid fuel injecting device for internal combustion engine

Device for lubricating an assembly between two mechanical component...

Coupling for the transmission of alternating torques

Coupling for the transmission of alternating torques

Internal combustion engines

Induction method for a compression-ignition internal combustion engine

Variable phase coupling for the transmission of alternating torques

Liquid fuel injection device for an internal combustion engine, and...

Piston for internal combustion engines and like machines

Cylinder head/cylinder sealing device for a reciprocating pressuriz...

Two-stroke internal combustion engines with a compression-ignition...

Device for injecting liquid such as fuel into at least one pressuri...

Camshaft control device

Reciprocating internal combustion engines of the two-stroke type

Auxiliary combustion chambers for supercharged internal combustion...

Two-stroke internal combustion engine and cylinder head for the latter

Two-stroke internal combustion engines and process for operating sa...

Piston for internal combustion engines and like machines

Two-stroke internal combustion engine and cylinder head for the latter

Anti-seizing design for circumferentially continuous piston ring

Supercharged internal combustion engines

Supercharged internal combustion engines having a bypass conduit an...

Supercharged internal combustion engine equipped with an air interc...

Supercharged internal combustion engines provided with a cooling sy...

Patents Applicationslast 30 patents

DEVICE FOR THE VARIABLE CONTROL OF AT LEAST ONE VALVE, FOR EXAMPLE...

Supercharged Internal Combustion Engine

Supercharged Internal Combustion Engine

SUPERCHARGED INTERNAL COMBUSTION ENGINE

DEVICE FOR ACCELERATING A TURBOCHARGER UNIT AT LOW SPEEDS OF A RECI...

RECIPROCATING INTERNAL COMBUSTION ENGINE AND A METHOD OF ELIMINATIN...

SEALING DEVICE

ALTERNATIVE (RECIPROCATING) ENGINE WITH RECIRCULATION OF EXHAUST GA...

SUPERCHARGING DEVICE FOR AN INTERNAL COMBUSTION ENGINE AND MOTOR VE...

Variable timing device for reciprocating engines, engines comprisin...