Monolithic pistons; One piece constructions; Casting of pistons

Industry

CPC
F02F2003/0007

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

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

Current Industry

F02F2003/0007Monolithic pistons; One piece constructions; Casting of pistons

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Piston made using additive manufacturing techniques
- Patent number 12,129,811
- Issue date Oct 29, 2024
- Tenneco Inc.
- Carmo Ribeiro
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Insulation layer on steel pistons
- Patent number 12,110,837
- Issue date Oct 8, 2024
- Tenneco Inc.
- Norbert G. Schneider
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Piston for internal combustion engine
- Patent number 12,000,355
- Issue date Jun 4, 2024
- Federal-Mogul Nürnberg GmbH
- Julian Zilker
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Piston for use in internal combustion engines and method of making...
- Patent number 11,994,085
- Issue date May 28, 2024
- GM Global Technology Operations LLC
- Ronald John Petrus
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Engine piston, engine, hand-held tool, and method of manufacturing...
- Patent number 11,725,570
- Issue date Aug 15, 2023
- Husqvarna AB
- Henrik Assarsson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Cast piston for an internal combustion engine, consisting of an iro...
- Patent number 11,686,270
- Issue date Jun 27, 2023
- Federal-Mogul Nürnberg GmbH
- Christoffer Schmoll
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Piston of internal combustion engine and a manufacturing method the...
- Patent number 11,441,513
- Issue date Sep 13, 2022
- Toyota Jidosha Kasbushiki Kaisha
- Takeshi Hashizume
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for producing a piston for an internal combustion engine, pi...
- Patent number 11,415,076
- Issue date Aug 16, 2022
- Federal-Mogul Nürnberg GmbH
- Ulrich Henzold
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Piston for internal combustion engines, and use of a piston for int...
- Patent number 11,391,237
- Issue date Jul 19, 2022
- Federal-Mogul Nürnberg GmbH
- Rainer Weiss
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Aluminum alloy for piston and piston for engine of vehicle
- Patent number 11,203,800
- Issue date Dec 21, 2021
- Hyundai Motor Company
- Hee-Sam Kang
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Steel piston
- Patent number 11,162,454
- Issue date Nov 2, 2021
- Nippon Steel Corporation
- Yutaka Neishi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Monolithic, galleryless piston and method of construction thereof
- Patent number 10,968,862
- Issue date Apr 6, 2021
- Tenneco Inc.
- Jeff Riffe
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Engine piston and method of manufacturing the same
- Patent number 10,871,126
- Issue date Dec 22, 2020
- Hyundai Motor Company
- Hak Soo Kim
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Piston for an internal combustion engine
- Patent number 10,823,109
- Issue date Nov 3, 2020
- KS Kolbenschmidt GmbH
- Klaus Lormes
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Monolithic, galleryless piston and method of construction thereof
- Patent number 10,738,731
- Issue date Aug 11, 2020
- Tenneco Inc.
- Jeff Riffe
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Galleryless short compression insulated steel piston
- Patent number 10,690,247
- Issue date Jun 23, 2020
- Tenneco Inc.
- Miguel Azevedo
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Eco-mold apparatus for manufacturing piston, mold apparatus for man...
- Patent number 10,682,686
- Issue date Jun 16, 2020
- Dong Yang Piston Co., Ltd.
- Jun Kui Yang
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Cast light metal piston
- Patent number 10,655,561
- Issue date May 19, 2020
- Mahle International GmbH
- Jochen Adelmann
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Robust, lightweight, low compression height piston and method of co...
- Patent number 10,584,659
- Issue date Mar 10, 2020
- Tenneco Inc.
- Michael Weinenger
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Piston for internal combustion engine, and production method and pr...
- Patent number 10,487,772
- Issue date Nov 26, 2019
- Hitachi Automotive Systems, Ltd.
- Toshiyuki Funahashi
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Reduced compression height dual gallery piston, piston assembly the...
- Patent number 10,450,999
- Issue date Oct 22, 2019
- Tenneco Inc.
- Miguel Azevedo
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
One piece cast ferrous crown piston for internal combustion engine
- Patent number 10,450,998
- Issue date Oct 22, 2019
- Industrial Parts Depot, LLC
- Robert Rasmussen
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
One-piece piston featuring addictive machining produced combustion...
- Patent number 10,443,536
- Issue date Oct 15, 2019
- Tenneco Inc.
- Ross Evers
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Piston with asymmetric upper combustion surface and method of manuf...
- Patent number 10,422,299
- Issue date Sep 24, 2019
- Tenneco Inc.
- Michael Weinenger
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Casting mould and piston produced with the casting mould
- Patent number 10,391,552
- Issue date Aug 27, 2019
- Mahle International GmbH
- Peter Tilch
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Galleryless piston with cutout above pin bore
- Patent number 10,344,706
- Issue date Jul 9, 2019
- Tenneco Inc.
- Michael Weinenger
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Insulation layer on steel pistons without gallery
- Patent number 10,273,902
- Issue date Apr 30, 2019
- Tenneco Inc.
- Norbert G. Schneider
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for producing a piston
- Patent number 10,208,702
- Issue date Feb 19, 2019
- Mahle International GmbH
- Udo Rotmann
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Monolithic galleryless piston and method of construction thereof
- Patent number 10,202,937
- Issue date Feb 12, 2019
- Tenneco Inc.
- Jeff Riffe
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Engine piston
- Patent number 10,184,421
- Issue date Jan 22, 2019
- Tenneco Inc.
- Marc Brandt
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
PISTON FOR USE IN INTERNAL COMBUSTION ENGINES AND METHOD OF MAKING...
- Publication number 20230417203
- Publication date Dec 28, 2023
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Ronald John Petrus
- B22 - CASTING POWDER METALLURGY
Information Patent Application
ONE-PIECE CAST PISTON FOR AN INTERNAL COMBUSTION ENGINE
- Publication number 20220325676
- Publication date Oct 13, 2022
- SVEN UNGERMANN
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
PISTON FOR INTERNAL COMBUSTION ENGINE
- Publication number 20220252019
- Publication date Aug 11, 2022
- JULIAN ZILKER
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
STEEL PISTON
- Publication number 20210262412
- Publication date Aug 26, 2021
- NIPPON STEEL CORPORATION
- Yutaka NEISHI
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
PISTON FOR INTERNAL COMBUSTION ENGINES, AND USE OF A PISTON FOR INT...
- Publication number 20210231080
- Publication date Jul 29, 2021
- Federal-Mogul Nurnberg GmbH
- RAINER WEISS
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
PISTON OF INTERNAL COMBUSTION ENGINE AND A MANUFACTURING METHOD THE...
- Publication number 20210222645
- Publication date Jul 22, 2021
- Toyota Jidosha Kabushiki Kaisha
- Takeshi HASHIZUME
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CAST PISTON FOR AN INTERNAL COMBUSTION ENGINE, CONSISTING OF AN IRO...
- Publication number 20210215118
- Publication date Jul 15, 2021
- Federal-Mogul Nurnberg GmbH
- CHRISTOFFER SCHMOLL
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ONE-PIECE CAST PISTON FOR AN INTERNAL COMBUSTION ENGINE
- Publication number 20210108592
- Publication date Apr 15, 2021
- Federal-Mogul Nurnberg GmbH
- SVEN UNGERMANN
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ENGINE PISTON AND METHOD OF MANUFACTURING THE SAME
- Publication number 20210062752
- Publication date Mar 4, 2021
- Hyundai Motor Company
- Hak Soo KIM
- B22 - CASTING POWDER METALLURGY
Information Patent Application
PISTON HAVING AN UNDERCROWN SURFACE WITH INSULATING COATING AND MET...
- Publication number 20200217269
- Publication date Jul 9, 2020
- TENNECO INC.
- Timothy C. Vezina
- B32 - LAYERED PRODUCTS
Information Patent Application
ALUMINIUM ALLOY FOR PISTON AND PISTON FOR ENGINE OF VEHICLE
- Publication number 20200181740
- Publication date Jun 11, 2020
- Hyundai Motor Company
- Hee-Sam KANG
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
ENGINE PISTON AND METHOD OF MANUFACTURING THE SAME
- Publication number 20200123997
- Publication date Apr 23, 2020
- Hyundai Motor Company
- Hak Soo KIM
- B22 - CASTING POWDER METALLURGY
Information Patent Application
PISTON AND METHOD OF MANUFACTURING THEREOF
- Publication number 20200088129
- Publication date Mar 19, 2020
- LOMBARDINI S.R.L.
- Paolo Fregni
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
PISTON WITH COFUSED ALFIN RING AND PROCESS TO OBTAIN IT
- Publication number 20200038948
- Publication date Feb 6, 2020
- ASSO WERKE S.R.L.
- Dimitri ANGUILLESI
- B22 - CASTING POWDER METALLURGY
Information Patent Application
INTERNAL COMBUSTION ENGINE PISTON
- Publication number 20200025125
- Publication date Jan 23, 2020
- Hitachi Automotive Systems, Ltd.
- Toshiyuki FUNAHASHI
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
PISTON WITH OPTIMIZED OIL RING NEGATION
- Publication number 20190331222
- Publication date Oct 31, 2019
- Federal-Mogul LLC
- Miguel Azevedo
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
INSULATION LAYER ON STEEL PISTONS
- Publication number 20190211774
- Publication date Jul 11, 2019
- TENNECO INC.
- Norbert G. Schneider
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
MONOLITHIC, GALLERYLESS PISTON AND METHOD OF CONSTRUCTION THEREOF
- Publication number 20190003418
- Publication date Jan 3, 2019
- Federal-Mogul LLC
- Jeff Riffe
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR PRODUCING A PISTON
- Publication number 20180252181
- Publication date Sep 6, 2018
- MAHLE International GmbH
- Udo Rotmann
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method for Producing a Monoblock Piston, and Monoblock Piston
- Publication number 20180230937
- Publication date Aug 16, 2018
- KS Kolbenschmidt GmbH
- Matthias Laqua
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ECO-MOLD APPARATUS FOR MANUFACTURING PISTON, MOLD APPARATUS FOR MAN...
- Publication number 20180207715
- Publication date Jul 26, 2018
- DONG YANG PISTON CO., LTD.
- Jun Kui YANG
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
GALLERYLESS SHORT COMPRESSION INSULATED STEEL PISTON
- Publication number 20180195610
- Publication date Jul 12, 2018
- Federal-Mogul LLC
- Miguel AZEVEDO
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
PISTON WITH MULTI-ARCUATE CROSS-SECTION AND LUBRICANT EXHAUST APERTURE
- Publication number 20180119635
- Publication date May 3, 2018
- Henry Maurice Wandrie
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Mass Efficient Piston
- Publication number 20170363040
- Publication date Dec 21, 2017
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Tyson W. Brown
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
MONOLITHIC GALLERYLESS PISTON AND METHOD OF CONSTRUCTION THEREOF
- Publication number 20170321628
- Publication date Nov 9, 2017
- Federal-Mogul LLC
- Jeff Riffe
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
PISTON WITH ASYMMETRIC UPPER COMBUSTION SURFACE AND METHOD OF MANUF...
- Publication number 20170306882
- Publication date Oct 26, 2017
- Federal-Mogul, LLC
- Michael Weinenger
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
PISTON FOR INTERNAL COMBUSTION ENGINE, AND PRODUCTION METHOD AND PR...
- Publication number 20170268456
- Publication date Sep 21, 2017
- Hitachi Automotive Systems, Ltd.
- Toshiyuki FUNAHASHI
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
PISTON WITH ADVANCED CATALYTIC ENERGY RELEASE
- Publication number 20170268457
- Publication date Sep 21, 2017
- Miguel Azevedo
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
GALLERYLESS PISTON WITH SLOTTED RING GROOVE
- Publication number 20170254291
- Publication date Sep 7, 2017
- MICHAEL WEINENGER
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
INSULATION LAYER ON STEEL PISTONS WITHOUT GALLERY
- Publication number 20170241371
- Publication date Aug 24, 2017
- Norbert G. Schneider
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Monolithic pistons; One piece constructions; Casting of pistons

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Piston made using additive manufacturing techniques

Insulation layer on steel pistons

Piston for internal combustion engine

Piston for use in internal combustion engines and method of making...

Engine piston, engine, hand-held tool, and method of manufacturing...

Cast piston for an internal combustion engine, consisting of an iro...

Piston of internal combustion engine and a manufacturing method the...

Method for producing a piston for an internal combustion engine, pi...

Piston for internal combustion engines, and use of a piston for int...

Aluminum alloy for piston and piston for engine of vehicle

Steel piston

Monolithic, galleryless piston and method of construction thereof

Engine piston and method of manufacturing the same

Piston for an internal combustion engine

Monolithic, galleryless piston and method of construction thereof

Galleryless short compression insulated steel piston

Eco-mold apparatus for manufacturing piston, mold apparatus for man...

Cast light metal piston

Robust, lightweight, low compression height piston and method of co...

Piston for internal combustion engine, and production method and pr...

Reduced compression height dual gallery piston, piston assembly the...

One piece cast ferrous crown piston for internal combustion engine

One-piece piston featuring addictive machining produced combustion...

Piston with asymmetric upper combustion surface and method of manuf...

Casting mould and piston produced with the casting mould

Galleryless piston with cutout above pin bore

Insulation layer on steel pistons without gallery

Method for producing a piston

Monolithic galleryless piston and method of construction thereof

Engine piston

Patents Applicationslast 30 patents

PISTON FOR USE IN INTERNAL COMBUSTION ENGINES AND METHOD OF MAKING...

ONE-PIECE CAST PISTON FOR AN INTERNAL COMBUSTION ENGINE

PISTON FOR INTERNAL COMBUSTION ENGINE

STEEL PISTON

PISTON FOR INTERNAL COMBUSTION ENGINES, AND USE OF A PISTON FOR INT...

PISTON OF INTERNAL COMBUSTION ENGINE AND A MANUFACTURING METHOD THE...

CAST PISTON FOR AN INTERNAL COMBUSTION ENGINE, CONSISTING OF AN IRO...

ONE-PIECE CAST PISTON FOR AN INTERNAL COMBUSTION ENGINE

ENGINE PISTON AND METHOD OF MANUFACTURING THE SAME

PISTON HAVING AN UNDERCROWN SURFACE WITH INSULATING COATING AND MET...

ALUMINIUM ALLOY FOR PISTON AND PISTON FOR ENGINE OF VEHICLE

ENGINE PISTON AND METHOD OF MANUFACTURING THE SAME

PISTON AND METHOD OF MANUFACTURING THEREOF

PISTON WITH COFUSED ALFIN RING AND PROCESS TO OBTAIN IT

INTERNAL COMBUSTION ENGINE PISTON

PISTON WITH OPTIMIZED OIL RING NEGATION

INSULATION LAYER ON STEEL PISTONS

MONOLITHIC, GALLERYLESS PISTON AND METHOD OF CONSTRUCTION THEREOF

METHOD FOR PRODUCING A PISTON

Method for Producing a Monoblock Piston, and Monoblock Piston

ECO-MOLD APPARATUS FOR MANUFACTURING PISTON, MOLD APPARATUS FOR MAN...

GALLERYLESS SHORT COMPRESSION INSULATED STEEL PISTON

PISTON WITH MULTI-ARCUATE CROSS-SECTION AND LUBRICANT EXHAUST APERTURE

Mass Efficient Piston

MONOLITHIC GALLERYLESS PISTON AND METHOD OF CONSTRUCTION THEREOF

PISTON WITH ASYMMETRIC UPPER COMBUSTION SURFACE AND METHOD OF MANUF...

PISTON FOR INTERNAL COMBUSTION ENGINE, AND PRODUCTION METHOD AND PR...

PISTON WITH ADVANCED CATALYTIC ENERGY RELEASE

GALLERYLESS PISTON WITH SLOTTED RING GROOVE

INSULATION LAYER ON STEEL PISTONS WITHOUT GALLERY