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C. Edward Morris
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Columbus, IN, US
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Patents Grants
last 30 patents
Information
Patent Grant
Fuel injection pressure pulsation dampening system
Patent number
9,644,590
Issue date
May 9, 2017
Cummins Inc.
Paul Peavler
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Fuel injector having a nozzle with improved cooling
Patent number
7,028,918
Issue date
Apr 18, 2006
Cummins Engine Company, Inc.
David L. Buchanan
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Needle controlled fuel injector with two control valves
Patent number
6,824,081
Issue date
Nov 30, 2004
Cummins Inc.
Lester L. Peters
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Closed nozzle fuel injector with improved controllabilty
Patent number
6,499,467
Issue date
Dec 31, 2002
Cummins Inc.
C. Edward Morris
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Fuel injector with floating sleeve control chamber
Patent number
6,293,254
Issue date
Sep 25, 2001
Cummins Engine Company, Inc.
John D. Crofts
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Spark plug boot with ventable seal
Patent number
5,842,458
Issue date
Dec 1, 1998
Cummins Engine Company, Inc.
Michael W. Alstrin
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Automatic water drain and priming pump for fuel systems
Patent number
5,534,161
Issue date
Jul 9, 1996
Cummins Engine Company, Inc.
Yul J. Tarr
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Reduced gas flow open nozzle unit injector
Patent number
5,042,721
Issue date
Aug 27, 1991
Cummins Engine Company, Inc.
George L. Muntean
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Unit fuel injector with plunger minor diameter floating sleeve
Patent number
5,040,727
Issue date
Aug 20, 1991
Cummins Engine Company, Inc.
George L. Muntean
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
Information
Patent Application
FUEL INJECTION PRESSURE PULSATION DAMPENING SYSTEM
Publication number
20150219054
Publication date
Aug 6, 2015
Cummins Inc.
Paul Peavler
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
FUEL INJECTOR WITH INJECTION RATE CONTROL
Publication number
20080006712
Publication date
Jan 10, 2008
Cummins Inc.
Donald J. Benson
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Solenoid actuated flow controller valve
Publication number
20050230494
Publication date
Oct 20, 2005
Cummins Inc.
Michael A. Lucas
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Needle controlled fuel injector with two control valves
Publication number
20040000600
Publication date
Jan 1, 2004
Cummins Inc.
Lester L. Peters
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Fuel injector having a nozzle with improved cooling
Publication number
20030155432
Publication date
Aug 21, 2003
David L. Buchanan
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS