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B21D53/84

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BPERFORMING OPERATIONS TRANSPORTING B21Mechanical metalworking B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING METAL B21D53/00Making other particular articles

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Patents Grantslast 30 patents

Information Patent Grant
Method of forming a splined component
- Patent number 12,214,400
- Issue date Feb 4, 2025
- MAGNA POWERTRAIN INC.
- Harold Vahle
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus for disassembling pressed together crankshafts
- Patent number 11,919,064
- Issue date Mar 5, 2024
- Tom J. Donney
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Metal gasket and production method therefor
- Patent number 11,890,665
- Issue date Feb 6, 2024
- PROTERIAL, LTD.
- Toshihiro Uehara
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for producing a hollow valve for internal combustion engines
- Patent number 11,813,658
- Issue date Nov 14, 2023
- Federal-Mogul Valvetrain GmbH
- Thorsten Matthias
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Fabricating method for low cost liquid fueled rocket engines
- Patent number 11,779,985
- Issue date Oct 10, 2023
- Herbert U. Fluhler
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method and system for manufacturing engine connection rod assemblies
- Patent number 11,731,189
- Issue date Aug 22, 2023
- Caterpillar Inc.
- Adam William Ostein
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Engine head gasket having anti-preignition wrap and method of makin...
- Patent number 11,703,013
- Issue date Jul 18, 2023
- Caterpillar Inc.
- Thomas Randall Mcclure
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of correcting bend of joint type-turbine rotor
- Patent number 11,679,430
- Issue date Jun 20, 2023
- Kabushiki Kaisha Toshiba
- Takahiro Niki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Metal gasket and production method therefor
- Patent number 11,471,929
- Issue date Oct 18, 2022
- Hitachi Metals, Ltd.
- Toshihiro Uehara
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for spin forming lipskins
- Patent number 11,370,013
- Issue date Jun 28, 2022
- Standex International Corporation
- Richard J. Morganti
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for manufacturing combined hollow camshaft by axial-compress...
- Patent number 11,229,940
- Issue date Jan 25, 2022
- HARBIN INSTITUTE OF TECHNOLOGY, WEIHAI
- Guannan Chu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Rocker arm for a valve train of an internal combustion engine, and...
- Patent number 11,225,884
- Issue date Jan 18, 2022
- Schaeffler Technologies AG & Co. KG
- Arben Haxhiu
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Rocker arm and method of manufacturing the same
- Patent number 11,143,060
- Issue date Oct 12, 2021
- Otics Corporation
- Naoyuki Yamane
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Tie rod for concrete forming system and related method of making
- Patent number 11,135,636
- Issue date Oct 5, 2021
- Titcomb Brothers Manufacturing, Inc.
- Ted Titcomb
- E04 - BUILDING
Information Patent Grant
Device for jointing a plurality of elements on a shaft
- Patent number 11,020,788
- Issue date Jun 1, 2021
- Mahle International GmbH
- Antonio Menonna
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for joining a functional module, and functional module
- Patent number 10,981,212
- Issue date Apr 20, 2021
- LINAMAR GmbH
- Mario Lindner
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Variable camshaft phaser with magnetic locking cover bushing
- Patent number 10,954,828
- Issue date Mar 23, 2021
- Schaeffler Technologies AG & Co. KG
- Alexandre Camilo
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
End piece for camshaft and method of manufacturing the same
- Patent number 10,953,457
- Issue date Mar 23, 2021
- Hyundai Motor Company
- Hyung-Seok Kwak
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Connecting rod ultrasonic-assisted splitting machining method and m...
- Patent number 10,899,037
- Issue date Jan 26, 2021
- JIANGSU UNIVERSITY
- Yinfang Jiang
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Latch interface for a valve actuating device
- Patent number 10,890,086
- Issue date Jan 12, 2021
- EATON INTELLIGENT POWER LIMITED
- Anthony L. Spoor
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Connecting rod for an internal combustion engine with variable comp...
- Patent number 10,794,270
- Issue date Oct 6, 2020
- ECO Holding 1 GmbH
- David Huber
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method for manufacturing gasket-constituting plate
- Patent number 10,668,519
- Issue date Jun 2, 2020
- Kokusan Parts Industry Co., Ltd.
- Yoshitaka Abe
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method for producing a flat spiral spring, and bending device for p...
- Patent number 10,661,330
- Issue date May 26, 2020
- Adolf Schnorr GmbH + Co. KG
- Knut Naue
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Hollow drive shaft for vehicle and manufacturing method thereof
- Patent number 10,550,878
- Issue date Feb 4, 2020
- Hyundai Motor Company
- Jang Ho Kim
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Mixer for an exhaust system
- Patent number 10,539,059
- Issue date Jan 21, 2020
- Eberspächer North America Inc.
- Mark Dennis Bugnell
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Device for jointing a plurality of elements on a shaft
- Patent number 10,493,516
- Issue date Dec 3, 2019
- Mahle International GmbH
- Antonio Menonna
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Stamping groove for target wheel
- Patent number 10,427,206
- Issue date Oct 1, 2019
- Shaeffler Technologies AG & Co. KG
- Alexandre Camilo
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Coupling structure, coupling member having coupling structure, and...
- Patent number 10,377,200
- Issue date Aug 13, 2019
- Nippon Steel Corporation
- Satoshi Shirakami
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and system for producing ring-shaped member for vehicle, and...
- Patent number 10,369,612
- Issue date Aug 6, 2019
- NSK Ltd.
- Kazuto Kobayashi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Muffler and/or exhaust apparatus and method of manufacture
- Patent number 10,358,957
- Issue date Jul 23, 2019
- Jason B. Panther
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
CAMSHAFT
- Publication number 20250205771
- Publication date Jun 26, 2025
- MAHLE International GmbH
- Justus Himstedt
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD OF FORMING A SPLINED COMPONENT
- Publication number 20250083210
- Publication date Mar 13, 2025
- Magna Powertrain Inc.
- Harold VAHLE
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SYSTEMS AND METHODS FOR DEFORMATION CORRECTION OF A GAS TURBINE SHROUD
- Publication number 20240157424
- Publication date May 16, 2024
- GENERAL ELECTRIC COMPANY
- Joshua DEPOT
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
LINER FOR GROOVE OF GAS TURBINE ENGINE AND METHOD OF MANUFACTURING...
- Publication number 20240102652
- Publication date Mar 28, 2024
- Rolls-Royce plc
- Ewan F THOMPSON
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METAL GASKET AND PRODUCTION METHOD THEREFOR
- Publication number 20230166318
- Publication date Jun 1, 2023
- Hitachi Metals, Ltd.
- Toshihiro UEHARA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD OF FORMING A SPLINED COMPONENT
- Publication number 20230039866
- Publication date Feb 9, 2023
- Magna Powertrain Inc.
- Harold VAHLE
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR PRODUCING A HOLLOW VALVE FOR INTERNAL COMBUSTION ENGINES
- Publication number 20220168798
- Publication date Jun 2, 2022
- FEDERAL-MOGUL VALVETRAIN GMBH
- THORSTEN MATTHIAS
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR MANUFACTURING COMBINED HOLLOW CAMSHAFT BY AXIAL-COMPRESS...
- Publication number 20210323042
- Publication date Oct 21, 2021
- Harbin Institute of Technology, Weihai
- Guannan CHU
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ROCKER ARM FOR A VALVE TRAIN OF AN INTERNAL COMBUSTION ENGINE, AND...
- Publication number 20200370447
- Publication date Nov 26, 2020
- SCHAEFFLER TECHNOLOGIES AG & CO. KG
- Arben Haxhiu
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
END PIECE FOR CAMSHAFT
- Publication number 20200331054
- Publication date Oct 22, 2020
- Hyundai Motor Company
- Hyung-Seok KWAK
- B22 - CASTING POWDER METALLURGY
Information Patent Application
VARIABLE CAMSHAFT PHASER WITH MAGNETIC LOCKING COVER BUSHING
- Publication number 20200332682
- Publication date Oct 22, 2020
- SCHAEFFLER TECHNOLOGIES AG & CO. KG
- Alexandre Camilo
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
HOLLOW DRIVE SHAFT FOR VEHICLE AND MANUFACTURING METHOD THEREOF
- Publication number 20200149581
- Publication date May 14, 2020
- Hyundai Motor Company
- Jang Ho KIM
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
CONNECTING ROD ULTRASONIC-ASSISTED SPLITTING MACHINING METHOD AND M...
- Publication number 20200031012
- Publication date Jan 30, 2020
- Jiangsu University
- Yinfang JIANG
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
CONNECTING ROD FOR AN INTERNAL COMBUSTION ENGINE WITH VARIABLE COMP...
- Publication number 20190226396
- Publication date Jul 25, 2019
- ECO Holding 1 GmbH
- David Huber
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD FOR MANUFACTURING GASKET-CONSTITUTING PLATE
- Publication number 20190210085
- Publication date Jul 11, 2019
- KOKUSAN PARTS INDUSTRY CO., LTD
- Yoshitaka ABE
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
COUPLING STRUCTURE, COUPLING MEMBER HAVING COUPLING STRUCTURE, AND...
- Publication number 20190143775
- Publication date May 16, 2019
- NIPPON STEEL & SUMITOMO METAL CORPORATION
- Satoshi SHIRAKAMI
- B60 - VEHICLES IN GENERAL
Information Patent Application
SUPPORT TUBE OF A CAMSHAFT WITH VARYING WALL THICKNESS
- Publication number 20190118240
- Publication date Apr 25, 2019
- ThyssenKrupp Presta TecCenter AG
- Dietmar LAMPERT
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
DEVICE FOR JOINTING A PLURALITY OF ELEMENTS ON A SHAFT
- Publication number 20190105701
- Publication date Apr 11, 2019
- MAHLE International GmbH
- Antonio Menonna
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
A SEGMENT FOR A CAMSHAFT AND ITS MANUFACTURE
- Publication number 20190039116
- Publication date Feb 7, 2019
- OVAKO SWEDEN AB
- Niklas BENNSTEDT
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
METAL GASKET AND PRODUCTION METHOD THEREFOR
- Publication number 20180354019
- Publication date Dec 13, 2018
- Hitachi Metals, Ltd.
- Toshihiro UEHARA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
TIE ROD FOR CONCRETE FORMING SYSTEM AND RELATED METHOD OF MAKING
- Publication number 20180318904
- Publication date Nov 8, 2018
- Titcomb Brothers Manufacturing, Inc.
- Ted TITCOMB
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD AND DEVICE FOR ASSEMBLING AN ADJUSTABLE CAMSHAFT
- Publication number 20180230861
- Publication date Aug 16, 2018
- ThyssenKrupp Presta TecCenter AG
- Reinhard SCHLEMMER
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ASSEMBLY METHOD FOR ASSEMBLED CAMSHAFT AND DEVICE THEREFOR
- Publication number 20180214996
- Publication date Aug 2, 2018
- MIANYANG BRILLIANCE RUIAN AUTOMOTIVE COMPONENTS CO., LTD.
- Zuan QIN
- B24 - GRINDING POLISHING
Information Patent Application
VALVE ACTUATING DEVICE AND METHOD OF MAKING SAME
- Publication number 20180163576
- Publication date Jun 14, 2018
- EATON CORPORATION
- James R. Sheren
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
END PIECE FOR CAMSHAFT AND METHOD OF MANUFACTURING THE SAME
- Publication number 20180161846
- Publication date Jun 14, 2018
- Hyundai Motor Company
- Hyung-Seok KWAK
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
COMPLEMENTARY STRUCTURE
- Publication number 20180111183
- Publication date Apr 26, 2018
- Rolls-Royce plc
- Zahid M. HUSSAIN
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
CONNECTING ROD AND MANUFACTURING METHOD THEREOF
- Publication number 20180087562
- Publication date Mar 29, 2018
- Honda Motor Co., Ltd.
- Hideki Matsuda
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
MIXER FOR AN EXHAUST SYSTEM
- Publication number 20180073411
- Publication date Mar 15, 2018
- Eberspächer North America Inc.
- Mark Dennis BUGNELL
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Circular Hydraulic Press and Method for Reforming and Resizing a Ch...
- Publication number 20180021846
- Publication date Jan 25, 2018
- Raul G. Pena Gil
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Functionally Optimized Design of a Cylinder Liner
- Publication number 20180010549
- Publication date Jan 11, 2018
- KS Kolbenschmidt GmbH
- Volker Gniesmer
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

other parts for engines

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method of forming a splined component

Apparatus for disassembling pressed together crankshafts

Metal gasket and production method therefor

Method for producing a hollow valve for internal combustion engines

Fabricating method for low cost liquid fueled rocket engines

Method and system for manufacturing engine connection rod assemblies

Engine head gasket having anti-preignition wrap and method of makin...

Method of correcting bend of joint type-turbine rotor

Metal gasket and production method therefor

Method for spin forming lipskins

Method for manufacturing combined hollow camshaft by axial-compress...

Rocker arm for a valve train of an internal combustion engine, and...

Rocker arm and method of manufacturing the same

Tie rod for concrete forming system and related method of making

Device for jointing a plurality of elements on a shaft

Method for joining a functional module, and functional module

Variable camshaft phaser with magnetic locking cover bushing

End piece for camshaft and method of manufacturing the same

Connecting rod ultrasonic-assisted splitting machining method and m...

Latch interface for a valve actuating device

Connecting rod for an internal combustion engine with variable comp...

Method for manufacturing gasket-constituting plate

Method for producing a flat spiral spring, and bending device for p...

Hollow drive shaft for vehicle and manufacturing method thereof

Mixer for an exhaust system

Device for jointing a plurality of elements on a shaft

Stamping groove for target wheel

Coupling structure, coupling member having coupling structure, and...

Method and system for producing ring-shaped member for vehicle, and...

Muffler and/or exhaust apparatus and method of manufacture

Patents Applicationslast 30 patents

CAMSHAFT

METHOD OF FORMING A SPLINED COMPONENT

SYSTEMS AND METHODS FOR DEFORMATION CORRECTION OF A GAS TURBINE SHROUD

LINER FOR GROOVE OF GAS TURBINE ENGINE AND METHOD OF MANUFACTURING...

METAL GASKET AND PRODUCTION METHOD THEREFOR

METHOD OF FORMING A SPLINED COMPONENT

METHOD FOR PRODUCING A HOLLOW VALVE FOR INTERNAL COMBUSTION ENGINES

METHOD FOR MANUFACTURING COMBINED HOLLOW CAMSHAFT BY AXIAL-COMPRESS...

ROCKER ARM FOR A VALVE TRAIN OF AN INTERNAL COMBUSTION ENGINE, AND...

END PIECE FOR CAMSHAFT

VARIABLE CAMSHAFT PHASER WITH MAGNETIC LOCKING COVER BUSHING

HOLLOW DRIVE SHAFT FOR VEHICLE AND MANUFACTURING METHOD THEREOF

CONNECTING ROD ULTRASONIC-ASSISTED SPLITTING MACHINING METHOD AND M...

CONNECTING ROD FOR AN INTERNAL COMBUSTION ENGINE WITH VARIABLE COMP...

METHOD FOR MANUFACTURING GASKET-CONSTITUTING PLATE

COUPLING STRUCTURE, COUPLING MEMBER HAVING COUPLING STRUCTURE, AND...

SUPPORT TUBE OF A CAMSHAFT WITH VARYING WALL THICKNESS

DEVICE FOR JOINTING A PLURALITY OF ELEMENTS ON A SHAFT

A SEGMENT FOR A CAMSHAFT AND ITS MANUFACTURE

METAL GASKET AND PRODUCTION METHOD THEREFOR

TIE ROD FOR CONCRETE FORMING SYSTEM AND RELATED METHOD OF MAKING

METHOD AND DEVICE FOR ASSEMBLING AN ADJUSTABLE CAMSHAFT

ASSEMBLY METHOD FOR ASSEMBLED CAMSHAFT AND DEVICE THEREFOR

VALVE ACTUATING DEVICE AND METHOD OF MAKING SAME

END PIECE FOR CAMSHAFT AND METHOD OF MANUFACTURING THE SAME

COMPLEMENTARY STRUCTURE

CONNECTING ROD AND MANUFACTURING METHOD THEREOF

MIXER FOR AN EXHAUST SYSTEM

Circular Hydraulic Press and Method for Reforming and Resizing a Ch...

Functionally Optimized Design of a Cylinder Liner