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F02F3/225

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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F02Combustion engines F02FCYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES F02F3/00Pistons

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F02F3/225the liquid being directed into blind holes

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Patents Grantslast 30 patents

Information Patent Grant
Piston having oil return passage
- Patent number 11,846,351
- Issue date Dec 19, 2023
- Mahle International GmbH
- Shaobo Zeng
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Combustion-chamber structure of engine
- Patent number 11,078,866
- Issue date Aug 3, 2021
- Mazda Motor Corporation
- Yoshihisa Nou
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for coating cooling channel with coating containing hexagona...
- Patent number 10,252,293
- Issue date Apr 9, 2019
- Mahle International GmbH
- Ulrich Bischofberger
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Piston for an internal combustion engine
- Patent number 10,227,948
- Issue date Mar 12, 2019
- Mahle International GmbH
- Fabio Menotti
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Piston cooling configurations utilizing lubricating oil from a bear...
- Patent number 10,208,704
- Issue date Feb 19, 2019
- Achates Power, Inc.
- Ryan G. Mackenzie
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Piston for an internal combustion engine
- Patent number 9,784,211
- Issue date Oct 10, 2017
- Mahle International GmbH
- Timo Linke
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Piston cooling configurations utilizing lubricating oil from a bear...
- Patent number 9,470,136
- Issue date Oct 18, 2016
- Achates Power, Inc.
- Ryan G. Mackenzie
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Piston for an internal combustion engine
- Patent number 9,068,529
- Issue date Jun 30, 2015
- Mahle International GmbH
- Timo Linke
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Piston upper part of an assembled or welded piston with extended co...
- Patent number 8,973,548
- Issue date Mar 10, 2015
- KS Kolbenschmidt GmbH
- Olma Andreas
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Piston including a pair of cooling chambers
- Patent number 8,869,768
- Issue date Oct 28, 2014
- Federal-Mogul Corporation
- Miguel Azevedo
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Piston including a pair of cooling chambers
- Patent number 8,544,441
- Issue date Oct 1, 2013
- Federal-Mogul Ignition Company
- Miguel Azevedo
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Piston of an internal combustion engine with an increased inclinati...
- Patent number 8,387,585
- Issue date Mar 5, 2013
- KS Kolbenschmidt GmbH
- Alfred Alexander Blau
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Single-part cooling channel piston for a combustion engine
- Patent number 6,698,392
- Issue date Mar 2, 2004
- Mahle GmbH
- Hans-Jürgen Köhnert
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Light box piston
- Patent number 6,467,396
- Issue date Oct 22, 2002
- Mahle GmbH
- Wolfgang Issler
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Piston head with bores
- Patent number 5,086,736
- Issue date Feb 11, 1992
- Mahle GmbH
- Lothar Wiemann
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Light alloy piston for internal combustion engines
- Patent number 4,987,866
- Issue date Jan 29, 1991
- Kolbenschmidt Aktiengesellschaft
- Siegfried Mielke
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Piston for a reciprocating piston machine, particularly an internal...
- Patent number 4,363,293
- Issue date Dec 14, 1982
- Societe d'Etudes de Machines Thermiques-S.E.M.T.
- Bernard Munoz
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
PISTON FOR AN INTERNAL COMBUSTION ENGINE
- Publication number 20170175671
- Publication date Jun 22, 2017
- MAHLE International GmbH
- Fabio MENOTTI
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
PISTON FOR AN INTERNAL COMBUSTION ENGINE
- Publication number 20150322887
- Publication date Nov 12, 2015
- MAHLE International GmbH
- Timo Linke
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
PISTON WITH OIL RESERVOIR
- Publication number 20150211438
- Publication date Jul 30, 2015
- CATERPILLAR ENERGY SOLUTIONS GMBH
- Andreas Dembinski
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
PISTON FOR AN INTERNAL COMBUSTION ENGINE
- Publication number 20140352647
- Publication date Dec 4, 2014
- MAHLE International GmbH
- Timo Linke
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
PISTON INCLUDING A PAIR OF COOLING CHAMBERS
- Publication number 20140020640
- Publication date Jan 23, 2014
- Federal-Mogul Corporation
- Miguel Azevedo
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
PISTON UPPER PART OF AN ASSEMBLED OR WELDED PISTON WITH EXTENDED CO...
- Publication number 20130032104
- Publication date Feb 7, 2013
- KS Kolbenschmidt GmbH
- Olma Andreas
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
PISTON INCLUDING A PAIR OF COOLING CHAMBERS
- Publication number 20130032103
- Publication date Feb 7, 2013
- Miguel Azevedo
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Piston Of An Internal Combustion Engine With an Increased Inclinati...
- Publication number 20100147251
- Publication date Jun 17, 2010
- KS Kolbenschmidt GmbH
- Alfred Alexander Blau
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Mold assembly for lightweight pistons
- Publication number 20080128946
- Publication date Jun 5, 2008
- David J. Boye
- B22 - CASTING POWDER METALLURGY

the liquid being directed into blind holes

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Piston having oil return passage

Combustion-chamber structure of engine

Method for coating cooling channel with coating containing hexagona...

Piston for an internal combustion engine

Piston cooling configurations utilizing lubricating oil from a bear...

Piston for an internal combustion engine

Piston cooling configurations utilizing lubricating oil from a bear...

Piston for an internal combustion engine

Piston upper part of an assembled or welded piston with extended co...

Piston including a pair of cooling chambers

Piston including a pair of cooling chambers

Piston of an internal combustion engine with an increased inclinati...

Single-part cooling channel piston for a combustion engine

Light box piston

Piston head with bores

Light alloy piston for internal combustion engines

Piston for a reciprocating piston machine, particularly an internal...

Patents Applicationslast 30 patents

PISTON FOR AN INTERNAL COMBUSTION ENGINE

PISTON FOR AN INTERNAL COMBUSTION ENGINE

PISTON WITH OIL RESERVOIR

PISTON FOR AN INTERNAL COMBUSTION ENGINE

PISTON INCLUDING A PAIR OF COOLING CHAMBERS

PISTON UPPER PART OF AN ASSEMBLED OR WELDED PISTON WITH EXTENDED CO...

PISTON INCLUDING A PAIR OF COOLING CHAMBERS

Piston Of An Internal Combustion Engine With an Increased Inclinati...

Mold assembly for lightweight pistons