Forging of engine parts

Industry

CPC
F02F2200/04

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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 F02F2200/00Manufacturing

Current Industry

F02F2200/04Forging of engine parts

Industries

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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
Piston with a structured design
- Patent number 11,668,263
- Issue date Jun 6, 2023
- KS Kolbenschmidt GmbH
- Gregor Müller
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Forming near-net shape single-piece piston blanks
- Patent number 11,661,903
- Issue date May 30, 2023
- KS Kolbenschmidt US, Inc.
- David J. Boye
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Methods for forging a piston blank
- Patent number 11,286,877
- Issue date Mar 29, 2022
- KS Kolbenschmidt US, Inc.
- David J. Boye
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Forged piston with oriented grain flow
- Patent number 11,148,189
- Issue date Oct 19, 2021
- Steven Edward Legat
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Cooling channel having dam and funnel
- Patent number 11,053,885
- Issue date Jul 6, 2021
- KS Kolbenschmidt GmbH
- Gerhard Luz
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Piston of an internal combustion engine
- Patent number 10,927,788
- Issue date Feb 23, 2021
- Mahle International GmbH
- Ulrich Bischofberger
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Hot forming of cooling galleries in steel pistons
- Patent number 10,843,254
- Issue date Nov 24, 2020
- OHIO STATE INNOVATION FOUNDATION
- Rajiv Shivpuri
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Complex-shaped forged piston oil galleries
- Patent number 10,787,991
- Issue date Sep 29, 2020
- Tenneco Inc.
- Norbert G. Schneider
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Reduced height piston
- Patent number 10,711,732
- Issue date Jul 14, 2020
- Industrial Parts Depot, LLC
- Henry Maurice Wandrie
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Bridged bi-aromatic ligands and olefin polymerization catalysts pre...
- Patent number 10,654,029
- Issue date May 19, 2020
- Univation Technologies, LLC
- Catherine Anne Faler
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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
Method for producing a piston for an internal combustion engine and...
- Patent number 10,415,499
- Issue date Sep 17, 2019
- Mahle International GmbH
- Gerhard Berr
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Hot forming of cooling galleries in steel pistons
- Patent number 10,363,599
- Issue date Jul 30, 2019
- OHIO STATE INNOVATION FOUNDATION
- Rajiv Shivpuri
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for producing a piston
- Patent number 10,359,001
- Issue date Jul 23, 2019
- Mahle International GmbH
- Lothar Pfizenmaier
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Galleryless piston with connection to pockets
- Patent number 10,352,270
- Issue date Jul 16, 2019
- Tenneco Inc.
- Michael Weinenger
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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
Method for producing a piston for an internal combustion engine and...
- Patent number 10,265,811
- Issue date Apr 23, 2019
- Mahle International GmbH
- Gerhard Berr
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Methods for forging a piston blank
- Patent number 10,253,722
- Issue date Apr 9, 2019
- KS Kolbenschmidt US, Inc.
- David J. Boye
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for producing a piston for an internal combustion engine
- Patent number 10,252,366
- Issue date Apr 9, 2019
- Federal-Mogul Nurnberg GmbH
- Klaus Lades
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Complex-shaped forged piston oil galleries
- Patent number 10,247,134
- Issue date Apr 2, 2019
- Tenneco Inc.
- Norbert G. Schneider
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Piston for an internal combustion engine and method for producing s...
- Patent number 10,227,949
- Issue date Mar 12, 2019
- Caterpillar Inc.
- Curtis J. Graham
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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
Hot forming of cooling galleries in steel pistons
- Patent number 10,144,052
- Issue date Dec 4, 2018
- OHIO STATE INNOVATION FOUNDATION
- Rajiv Shivpuri
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for producing a piston for an internal combustion engine and...
- Patent number 10,077,738
- Issue date Sep 18, 2018
- Mahle International GmbH
- Gerhard Berr
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Simple friction weld
- Patent number 10,066,579
- Issue date Sep 4, 2018
- Volker Gniesmer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for the production of a piston for an internal combustion en...
- Patent number 10,065,277
- Issue date Sep 4, 2018
- Mahle International GmbH
- Rainer Scharp
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Piston with cooling gallery having enhanced oil inlet and method of...
- Patent number 10,018,148
- Issue date Jul 10, 2018
- Federal-Mogul LLC
- Michael Weinenger
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Piston
- Patent number 9,863,362
- Issue date Jan 9, 2018
- George Frederic Galvin
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Complex-shaped forged piston oil galleries
- Patent number 9,739,234
- Issue date Aug 22, 2017
- Federal-Mogul LLC
- Norbert G. Schneider
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
Near-Net Shape Single-Piece Piston Blanks
- Publication number 20220178328
- Publication date Jun 9, 2022
- KS Kolbenschmidt US, Inc.
- David J. Boye
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
APPARATUS FOR PROCESSING GROOVE
- Publication number 20220112858
- Publication date Apr 14, 2022
- Hyundai Motor Company
- Jae Man Shin
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Forged Piston with Oriented Grain Flow
- Publication number 20200116101
- Publication date Apr 16, 2020
- Race Winning Brands, Inc.
- Steven Edward Legat
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Piston With A Structured Design
- Publication number 20200072158
- Publication date Mar 5, 2020
- KS Kolbenschmidt GmbH
- Gregor Müller
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Cooling Channel Having Dam And Funnel
- Publication number 20190323450
- Publication date Oct 24, 2019
- KS Kolbenschmidt GmbH
- Gerhard LUZ
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
METHODS FOR FORGING A PISTON BLANK AND RESULTANT NEAR-NET SHAPE SIN...
- Publication number 20190178204
- Publication date Jun 13, 2019
- KS Kolbenschmidt US, Inc.
- David J. Boye
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
HOT FORMING OF COOLING GALLERIES IN STEEL PISTONS
- Publication number 20190091757
- Publication date Mar 28, 2019
- Ohio State Innovation Foundation
- Rajiv SHIVPURI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Piston With a Low Overall Height
- Publication number 20190024606
- Publication date Jan 24, 2019
- KS Kolbenschmidt GmbH
- Eberhard Weiss
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Piston For An Internal Combustion Engine and Production Method Ther...
- Publication number 20180372020
- Publication date Dec 27, 2018
- KS Kolbenschmidt GmbH
- Robert Kühnel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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
REDUCED HEIGHT PISTON
- Publication number 20180202387
- Publication date Jul 19, 2018
- INDUSTRIAL PARTS DEPOT, LLC
- Henry Maurice Wandrie
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
PISTON FOR AN INTERNAL COMBUSTION ENGINE AND METHOD FOR PRODUCING S...
- Publication number 20180179986
- Publication date Jun 28, 2018
- Caterpillar Inc.
- Curtis J. Graham
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
PISTON OF AN INTERNAL COMBUSTION ENGINE
- Publication number 20170350345
- Publication date Dec 7, 2017
- MAHLE International GmbH
- Ulrich Bischofberger
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
COMPLEX-SHAPED FORGED PISTON OIL GALLERIES
- Publication number 20170335793
- Publication date Nov 23, 2017
- Federal-Mogul LLC
- NORBERT G. SCHNEIDER
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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
GALLERYLESS PISTON WITH CUTOUT ABOVE PIN BORE
- Publication number 20170260927
- Publication date Sep 14, 2017
- Michael Weinenger
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
GALLERYLESS PISTON WITH OIL DRAIN FEATURES
- Publication number 20170254289
- Publication date Sep 7, 2017
- Michael Weinenger
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
GALLERYLESS PISTON WITH CONNECTION TO POCKETS
- Publication number 20170254290
- Publication date Sep 7, 2017
- Michael Weinenger
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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
GALLERYLESS PISTON WITH OIL DRAIN FEATURES
- Publication number 20170254292
- Publication date Sep 7, 2017
- Michael Weinenger
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
HOT FORMING OF COOLING GALLERIES IN STEEL PISTONS
- Publication number 20170232501
- Publication date Aug 17, 2017
- Ohio State Innovation Foundation
- Rajiv SHIVPURI
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR PRODUCING A PISTON
- Publication number 20170107936
- Publication date Apr 20, 2017
- MAHLE International GmbH
- LOTHAR PFIZENMAIER
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHODS FOR FORGING A PISTON BLANK AND RESULTANT NEAR-NET SHAPE SIN...
- Publication number 20160319769
- Publication date Nov 3, 2016
- KS Kolbenschmidt US, Inc.
- David J. Boye
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR PRODUCING A PISTON FOR AN INTERNAL COMBUSTION ENGINE AND...
- Publication number 20160281636
- Publication date Sep 29, 2016
- MAHLE International GmbH
- Gerhard BERR
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
PISTON FOR AN INTERNAL COMBUSTION ENGINE AND METHOD FOR THE PRODUCT...
- Publication number 20160273486
- Publication date Sep 22, 2016
- MAHLE International GmbH
- Wolfgang Issler
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
PISTON WITH COOLING GALLERY HAVING ENHANCED OIL INLET AND METHOD OF...
- Publication number 20160177865
- Publication date Jun 23, 2016
- Federal-Mogul Corporation
- Michael Weinenger
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
PISTON
- Publication number 20150252750
- Publication date Sep 10, 2015
- George Frederic Galvin
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR PRODUCING A COOLING CHANNEL SYSTEM FOR INTERNAL COMBUSTI...
- Publication number 20150233321
- Publication date Aug 20, 2015
- KS Kolbenschmidt GmbH
- Volker Gniesmer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
PISTON FOR INTERNAL COMBUSTION ENGINES
- Publication number 20150176522
- Publication date Jun 25, 2015
- KS Kolbenschmidt GmbH
- Volker Gniesmer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR PRODUCING A PISTON FOR AN INTERNAL COMBUSTION ENGINE
- Publication number 20150174679
- Publication date Jun 25, 2015
- Federal-Mogul Nurnberg GmbH
- Klaus Lades
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Forging of engine parts

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Piston made using additive manufacturing techniques

Piston with a structured design

Forming near-net shape single-piece piston blanks

Methods for forging a piston blank

Forged piston with oriented grain flow

Cooling channel having dam and funnel

Piston of an internal combustion engine

Hot forming of cooling galleries in steel pistons

Complex-shaped forged piston oil galleries

Reduced height piston

Bridged bi-aromatic ligands and olefin polymerization catalysts pre...

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

Method for producing a piston for an internal combustion engine and...

Hot forming of cooling galleries in steel pistons

Method for producing a piston

Galleryless piston with connection to pockets

Galleryless piston with cutout above pin bore

Method for producing a piston for an internal combustion engine and...

Methods for forging a piston blank

Method for producing a piston for an internal combustion engine

Complex-shaped forged piston oil galleries

Piston for an internal combustion engine and method for producing s...

Method for producing a piston

Hot forming of cooling galleries in steel pistons

Method for producing a piston for an internal combustion engine and...

Simple friction weld

Method for the production of a piston for an internal combustion en...

Piston with cooling gallery having enhanced oil inlet and method of...

Piston

Complex-shaped forged piston oil galleries

Patents Applicationslast 30 patents

Near-Net Shape Single-Piece Piston Blanks

APPARATUS FOR PROCESSING GROOVE

Forged Piston with Oriented Grain Flow

Piston With A Structured Design

Cooling Channel Having Dam And Funnel

METHODS FOR FORGING A PISTON BLANK AND RESULTANT NEAR-NET SHAPE SIN...

HOT FORMING OF COOLING GALLERIES IN STEEL PISTONS

Piston With a Low Overall Height

Piston For An Internal Combustion Engine and Production Method Ther...

Method for Producing a Monoblock Piston, and Monoblock Piston

REDUCED HEIGHT PISTON

PISTON FOR AN INTERNAL COMBUSTION ENGINE AND METHOD FOR PRODUCING S...

PISTON OF AN INTERNAL COMBUSTION ENGINE

COMPLEX-SHAPED FORGED PISTON OIL GALLERIES

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

GALLERYLESS PISTON WITH CUTOUT ABOVE PIN BORE

GALLERYLESS PISTON WITH OIL DRAIN FEATURES

GALLERYLESS PISTON WITH CONNECTION TO POCKETS

GALLERYLESS PISTON WITH SLOTTED RING GROOVE

GALLERYLESS PISTON WITH OIL DRAIN FEATURES

HOT FORMING OF COOLING GALLERIES IN STEEL PISTONS

METHOD FOR PRODUCING A PISTON

METHODS FOR FORGING A PISTON BLANK AND RESULTANT NEAR-NET SHAPE SIN...

METHOD FOR PRODUCING A PISTON FOR AN INTERNAL COMBUSTION ENGINE AND...

PISTON FOR AN INTERNAL COMBUSTION ENGINE AND METHOD FOR THE PRODUCT...

PISTON WITH COOLING GALLERY HAVING ENHANCED OIL INLET AND METHOD OF...

PISTON

METHOD FOR PRODUCING A COOLING CHANNEL SYSTEM FOR INTERNAL COMBUSTI...

PISTON FOR INTERNAL COMBUSTION ENGINES

METHOD FOR PRODUCING A PISTON FOR AN INTERNAL COMBUSTION ENGINE