David Jay

Person

Vahakyro, FI

People

Patents Grantslast 30 patents

Information Patent Grant
Fuel injection unit and fuel feeding arrangement
- Patent number 10,539,107
- Issue date Jan 21, 2020
- Wartsila Finland Oy
- Franco Cavressi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection apparatus, a piston engine and method of operating a...
- Patent number 10,001,097
- Issue date Jun 19, 2018
- Wartsila Finland Oy
- David Jay
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection unit, a method of operating such and an internal com...
- Patent number 9,303,610
- Issue date Apr 5, 2016
- Wartsila Finland Oy
- David Jay
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Arrangement in fuel injection apparatus
- Patent number 7,370,637
- Issue date May 13, 2008
- Wartsila Finland Oy
- David C. Jay
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection arrangement
- Patent number 7,083,126
- Issue date Aug 1, 2006
- Wartsila Finland Oy
- Kai Lehtonen
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection system for a piston engine
- Patent number 6,851,412
- Issue date Feb 8, 2005
- Wartsila Finland Oy
- David C. Jay
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection system
- Patent number 6,845,752
- Issue date Jan 25, 2005
- Wartsila Finland Oy
- David C. Jay
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel feeding system
- Patent number 6,240,901
- Issue date Jun 5, 2001
- Wartsila NSD OY AB
- David C. Jay
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Integrated pump and tappet unit for a fuel feeding system
- Patent number 6,217,299
- Issue date Apr 17, 2001
- Wartsila NSD OY AB
- David C. Jay
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Arrangement for a injection pump in an internal combustion engine
- Patent number 6,009,854
- Issue date Jan 4, 2000
- Wartsila NSD OY AB
- Carl-Erik Rosgren
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Injection valve arrangement
- Patent number 5,862,793
- Issue date Jan 26, 1999
- Wartsila Diesel International Ltd. Oy
- David C. Jay
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Injection valve arrangement
- Patent number 5,758,618
- Issue date Jun 2, 1998
- Wartsila Diesel International Ltd. Oy
- David Charles Jay
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Injection arrangement for an internal combustion engine
- Patent number 5,647,316
- Issue date Jul 15, 1997
- Wartsila Diesel International Ltd. Oy
- Goran Hellen
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Injection arrangement for injecting pressure medium into a cylinder...
- Patent number 5,551,402
- Issue date Sep 3, 1996
- Wartsila Diesel International Ltd. Oy
- Gosta Liljenfeldt
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
A FUEL INJECTION UNIT AND FUEL FEEDING ARRANGEMENT
- Publication number 20160061169
- Publication date Mar 3, 2016
- WARTSILA FINLAND OY
- Franco CAVRESSI
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL SYSTEM FOR AN INTERNAL COMBUSTION PISTON ENGINE AND A METHOD O...
- Publication number 20160047347
- Publication date Feb 18, 2016
- Wärtsilä Finland Oy
- David C. JAY
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL INJECTION APPARATUS, A PISTON ENGINE AND METHOD OF OPERATING A...
- Publication number 20130284151
- Publication date Oct 31, 2013
- WARTSILA FINLAND OY
- David Jay
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL INJECTION UNIT, A METHOD OF OPERATING SUCH AND AN INTERNAL COM...
- Publication number 20130247875
- Publication date Sep 26, 2013
- WARTSILA FINLAND OY
- David Jay
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Arrangement in fuel injection apparatus
- Publication number 20060219804
- Publication date Oct 5, 2006
- David C. Jay
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Fuel injector
- Publication number 20040163625
- Publication date Aug 26, 2004
- Kai Lehtonen
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Fuel injection system
- Publication number 20040079336
- Publication date Apr 29, 2004
- David C. Jay
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Fuel injection system for a piston engine
- Publication number 20030230284
- Publication date Dec 18, 2003
- David C. Jay
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Person

Patents Grantslast 30 patents

Fuel injection unit and fuel feeding arrangement

Fuel injection apparatus, a piston engine and method of operating a...

Fuel injection unit, a method of operating such and an internal com...

Arrangement in fuel injection apparatus

Fuel injection arrangement

Fuel injection system for a piston engine

Fuel injection system

Fuel feeding system

Integrated pump and tappet unit for a fuel feeding system

Arrangement for a injection pump in an internal combustion engine

Injection valve arrangement

Injection valve arrangement

Injection arrangement for an internal combustion engine

Injection arrangement for injecting pressure medium into a cylinder...

Patents Applicationslast 30 patents

A FUEL INJECTION UNIT AND FUEL FEEDING ARRANGEMENT

FUEL SYSTEM FOR AN INTERNAL COMBUSTION PISTON ENGINE AND A METHOD O...

FUEL INJECTION APPARATUS, A PISTON ENGINE AND METHOD OF OPERATING A...

FUEL INJECTION UNIT, A METHOD OF OPERATING SUCH AND AN INTERNAL COM...

Arrangement in fuel injection apparatus

Fuel injector

Fuel injection system

Fuel injection system for a piston engine