Having specially arranged spill port and spill contour on the piston

Industry

CPC
F02M45/066

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F02Combustion engines F02MSUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF F02M45/00Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship

Current Industry

F02M45/066Having specially arranged spill port and spill contour on the piston

Industries

Patents Grantslast 30 patents

Information Patent Grant
Spill valve assembly for improved minimum delivery capability in fu...
- Patent number 11,008,957
- Issue date May 18, 2021
- Caterpillar Inc.
- Dana Coldren
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method of retarding injection timing of a fuel injector
- Patent number 10,989,155
- Issue date Apr 27, 2021
- Progress Rail Services Corporation
- Rolando Lopez
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injector nozzle assembly having anti-cavitation vent and method
- Patent number 10,895,231
- Issue date Jan 19, 2021
- Progress Rail Services Corporation
- Rolando Lopez
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injector comprising booster for multiple injection
- Patent number 6,962,141
- Issue date Nov 8, 2005
- Robert Bosch GmbH
- Volkmar Kern
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Oil activated fuel injector control with delay plunger
- Patent number 6,913,212
- Issue date Jul 5, 2005
- Siemens Diesel Systems Technology, LLC
- Ulrich Augustin
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injector
- Patent number 6,604,507
- Issue date Aug 12, 2003
- International Engine Intellectual Property Company, LLC
- Ning Lei
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Hydraulically-actuated fuel injector having front end rate shaping...
- Patent number 6,412,705
- Issue date Jul 2, 2002
- Caterpillar Inc.
- Chetan J. Desai
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injector with controlled spill to produce split injection
- Patent number 6,119,959
- Issue date Sep 19, 2000
- Caterpillar Inc.
- Ralph A. Smith
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Hydraulically-actuated fuel injector with idle stability port
- Patent number 6,012,429
- Issue date Jan 11, 2000
- David J. Beatty
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Injection pump for diesel-cycle internal combustion engines
- Patent number 5,961,304
- Issue date Oct 5, 1999
- Lombardini Fabbrica Italiana Motori S.p.A.
- Gino Parenti
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
High-pressure dual-feed-rate injector pump with auxiliary spill port
- Patent number 5,870,996
- Issue date Feb 16, 1999
- Buescher; Alfred J.
- Frank DeLuca
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Injection rate shaping device for a fill metered hydraulically-actu...
- Patent number 5,730,104
- Issue date Mar 24, 1998
- Caterpillar Inc.
- Gregory G. Hafner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Pilot injection controller in fuel injection system and method of c...
- Patent number 5,592,915
- Issue date Jan 14, 1997
- Zexel Corporation
- Hiroshi Ishiwata
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection rate shaping apparatus for a unit fuel injector
- Patent number 5,566,660
- Issue date Oct 22, 1996
- Caterpillar Inc.
- Fred A. Camplin
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Pilot injection control system
- Patent number 5,482,016
- Issue date Jan 9, 1996
- Zexel Corporation
- Takashi Ohishi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection system
- Patent number 5,443,047
- Issue date Aug 22, 1995
- Zexel Corporation
- Hiroshi Ishiwata
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection pump for internal combustion engines
- Patent number 5,286,178
- Issue date Feb 15, 1994
- Robert Bosch GmbH
- Wolfgang Schaef
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection pump for internal combustion engines
- Patent number 5,233,955
- Issue date Aug 10, 1993
- Robert Bosch GmbH
- Manfred Kraemer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection pump for diesel internal combustion engines
- Patent number 5,209,208
- Issue date May 11, 1993
- Robert Bosch GmbH
- Hans-Joachim Siebert
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection pump for internal combustion engines
- Patent number 5,168,847
- Issue date Dec 8, 1992
- Robert Bosch GmbH
- Hermann Grieshaber
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection device for fuel-injected internal combustion engines
- Patent number 5,144,925
- Issue date Sep 8, 1992
- Automotive Diesel Gesellschaft m.b.H.
- Gerhard Weiss
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Sloping-edge-controlled fuel injection pump for internal combustion...
- Patent number 5,097,812
- Issue date Mar 24, 1992
- Daimler-Benz AG
- Ulrich Augustin
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection pump for an internal combustion engine having pre-in...
- Patent number 5,074,766
- Issue date Dec 24, 1991
- Motorenfabrik Hatz GmbH & Co. KG
- Hans A. Kochanowski
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Injection pump having pilot and main injection
- Patent number 5,020,979
- Issue date Jun 4, 1991
- Lucas industries PLC
- James M. A. Askew
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection pump
- Patent number 5,005,548
- Issue date Apr 9, 1991
- Robert Bosch GmbH
- Helmut Rembold
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection pump for an internal combustion engine having pre-in...
- Patent number 4,975,029
- Issue date Dec 4, 1990
- Motorenfabrik Hatz GmbH & Co., KG
- Ernst Hatz
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection pump for internal combustion engines
- Patent number 4,897,024
- Issue date Jan 30, 1990
- Motorenfabrik Hatz GmbH & Co. KG
- Ernst Hatz
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Injection pump with preinjection
- Patent number 4,881,506
- Issue date Nov 21, 1989
- Kloeckner-Humboldt-Deutz AG
- Manfred Hoecker
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Helix-controlled direct fuel injection pump
- Patent number 4,824,341
- Issue date Apr 25, 1989
- Daimler-Benz Aktiengesellschaft
- Ulrich Augustin
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel-injection pump for internal combustion engine
- Patent number 4,426,198
- Issue date Jan 17, 1984
- Societe d'Etudes de Thermiques S.E.M.T.
- Dirk Bastenhof
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
FUEL INJECTOR NOZZLE ASSEMBLY HAVING ANTI-CAVITATION VENT AND METHOD
- Publication number 20200392928
- Publication date Dec 17, 2020
- Progress Rail Services Corporation
- Rolando Lopez
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SPILL VALVE ASSEMBLY FOR IMPROVED MINIMUM DELIVERY CAPABILITY IN FU...
- Publication number 20200386171
- Publication date Dec 10, 2020
- Caterpillar Inc.
- Dana Coldren
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Oil activated fuel injector control with delay plunger
- Publication number 20050150980
- Publication date Jul 14, 2005
- Ulrich Augustin
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Fuel injector comprising booster for multiple injection
- Publication number 20050103310
- Publication date May 19, 2005
- Volkmar Kern
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Oil activated fuel injector control with delay plunger
- Publication number 20020092920
- Publication date Jul 18, 2002
- Ulrich Augustin
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Having specially arranged spill port and spill contour on the piston

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Spill valve assembly for improved minimum delivery capability in fu...

Method of retarding injection timing of a fuel injector

Fuel injector nozzle assembly having anti-cavitation vent and method

Fuel injector comprising booster for multiple injection

Oil activated fuel injector control with delay plunger

Fuel injector

Hydraulically-actuated fuel injector having front end rate shaping...

Fuel injector with controlled spill to produce split injection

Hydraulically-actuated fuel injector with idle stability port

Injection pump for diesel-cycle internal combustion engines

High-pressure dual-feed-rate injector pump with auxiliary spill port

Injection rate shaping device for a fill metered hydraulically-actu...

Pilot injection controller in fuel injection system and method of c...

Fuel injection rate shaping apparatus for a unit fuel injector

Pilot injection control system

Fuel injection system

Fuel injection pump for internal combustion engines

Fuel injection pump for internal combustion engines

Fuel injection pump for diesel internal combustion engines

Fuel injection pump for internal combustion engines

Fuel injection device for fuel-injected internal combustion engines

Sloping-edge-controlled fuel injection pump for internal combustion...

Fuel injection pump for an internal combustion engine having pre-in...

Injection pump having pilot and main injection

Fuel injection pump

Fuel injection pump for an internal combustion engine having pre-in...

Fuel injection pump for internal combustion engines

Injection pump with preinjection

Helix-controlled direct fuel injection pump

Fuel-injection pump for internal combustion engine

Patents Applicationslast 30 patents

FUEL INJECTOR NOZZLE ASSEMBLY HAVING ANTI-CAVITATION VENT AND METHOD

SPILL VALVE ASSEMBLY FOR IMPROVED MINIMUM DELIVERY CAPABILITY IN FU...

Oil activated fuel injector control with delay plunger

Fuel injector comprising booster for multiple injection

Oil activated fuel injector control with delay plunger