Pistons

Industry

CPC
B23K2201/003

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

Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B23Machine tools B23KSOLDERING OR UNSOLDERING WELDING CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING BY APPLYING HEAT LOCALLY B23K2201/00Articles made by soldering, welding or cutting by applying heat locally

Current Industry

B23K2201/003Pistons

Industries

Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing piston for internal combustion engine, and...
- Patent number 10,151,268
- Issue date Dec 11, 2018
- Hitachi Automotive Systems, Ltd.
- Masato Sasaki
- 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
Joined body
- Patent number 10,065,265
- Issue date Sep 4, 2018
- KYB Corporation
- Takahiko Hara
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Drive unit of a fluid-actuated linear drive and method for its manu...
- Patent number 9,995,323
- Issue date Jun 12, 2018
- FESTO AG & CO., KG
- Tobias Jene
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Piston, method of construction, and piston body portions thereof
- Patent number 9,915,223
- Issue date Mar 13, 2018
- Federal-Mogul LLC
- Carmo Ribeiro
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Hybrid induction welding process applied to piston manufacturing
- Patent number 9,909,527
- Issue date Mar 6, 2018
- Federal-Mogul LLC
- Zachary Odel Roelofs
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Piston rod manufacturing method
- Patent number 9,873,165
- Issue date Jan 23, 2018
- KYB-YS Co., Ltd.
- Nobuyuki Kobayashi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Thermal coating method
- Patent number 9,803,271
- Issue date Oct 31, 2017
- Bayerische Motoren Werke Aktiengesellschaft
- Wolfgang Bluemlhuber
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Piston assembly, fluid pressure cylinder, method for manufacturing...
- Patent number 9,765,800
- Issue date Sep 19, 2017
- SMC Kabushiki Kaisha
- Chiaki Fukui
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for manufacturing piston with re-molten reinforced combustio...
- Patent number 9,694,450
- Issue date Jul 4, 2017
- SHANDONG BINZHOU BOHAI PISTON CO., LTD.
- Zengjian Feng
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Piston with cooling gallery and closed collar chamber
- Patent number 9,657,683
- Issue date May 23, 2017
- Mahle International GmbH
- Montgomery L. Wilder
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Piston assembly with weld support
- Patent number 9,631,576
- Issue date Apr 25, 2017
- Mahle International GmbH
- Michael T. Lapp
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Engine piston and a process for making an engine piston
- Patent number 9,611,803
- Issue date Apr 4, 2017
- Mahle Metal Leve S/A
- Paulo R. Vieira De Morais
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Laser welded piston assembly
- Patent number 9,593,641
- Issue date Mar 14, 2017
- Mahle International GmbH
- Dieter Gabriel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Repaired pistons and collection thereof
- Patent number 9,587,740
- Issue date Mar 7, 2017
- Caterpillar Inc.
- Kegan Luick
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Piston for internal combustion engine and manufacturing method thereof
- Patent number 9,581,105
- Issue date Feb 28, 2017
- Aisin Seiki Kabushiki Kaisha
- Atsushi Kuniyasu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for bonding piston components
- Patent number 9,566,670
- Issue date Feb 14, 2017
- Mahle International GmbH
- Dieter Gabriel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Monolite piston laser welding spatter control
- Patent number 9,440,310
- Issue date Sep 13, 2016
- Mahle International GmbH
- Montgomery L. Wilder
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for producing a built hollow valve
- Patent number 9,382,820
- Issue date Jul 5, 2016
- Mahle International GmbH
- Peter Kroos
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Piston having dual gallery, method of construction, and piston body...
- Patent number 9,334,957
- Issue date May 10, 2016
- Federal-Mogul Corporation
- Carmo Ribeiro
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Piston for an internal combustion engine and method for its production
- Patent number 9,322,358
- Issue date Apr 26, 2016
- Mahle International GmbH
- Karlheinz Bing
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for producing a piston for an internal combustion engine
- Patent number 9,308,607
- Issue date Apr 12, 2016
- Mahle International GmbH
- Rainer Scharp
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
High-toughness cobalt-based alloy and engine valve coated with same
- Patent number 9,206,715
- Issue date Dec 8, 2015
- Fukuda Metal Foil & Powder Co., Ltd.
- Katsunori Otobe
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Wear-resistant cobalt-based alloy and engine valve coated with same
- Patent number 9,206,319
- Issue date Dec 8, 2015
- Fukuda Metal Foil & Powder Co., Ltd.
- Katsunori Otobe
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Piston for an internal combustion engine and method for its production
- Patent number 8,813,712
- Issue date Aug 26, 2014
- Mahle International GmbH
- Karlheinz Bing
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Piston for internal combustion engines, produced by means of a mult...
- Patent number 8,789,273
- Issue date Jul 29, 2014
- KS Kolbenschmidt GmbH
- Michael Albert Janssen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Piston for an internal combustion engine and method for its production
- Patent number 8,635,982
- Issue date Jan 28, 2014
- Mahle International GmbH
- Rainer Scharp
- 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 8,631,572
- Issue date Jan 21, 2014
- Mahle International GmbH
- Matthias Seifried
- 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 8,459,228
- Issue date Jun 11, 2013
- Mahle International GmbH
- Ulrich Bischofberger
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
DUAL GALLERY STEEL PISTON
- Publication number 20180334992
- Publication date Nov 22, 2018
- Federal-Mogul LLC
- Eduardo MATSUO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
PISTON FOR VEHICLE ENGINE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20180161901
- Publication date Jun 14, 2018
- Dong Yang Piston Co., Ltd.
- Jun-Kui YANG
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
PISTON RING-BELT STRUCTURAL REINFORCEMENT VIA ADDITIVE MACHINING
- Publication number 20180087470
- Publication date Mar 29, 2018
- Federal-Mogul Corporation
- Ross Evers
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Application
Methods of Manufacturing Engine System Components
- Publication number 20180079007
- Publication date Mar 22, 2018
- Caterpillar Inc.
- Nan Yang
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
PISTON FOR INTERNAL COMBUSTION ENGINE HAVING HIGH TEMPERATURE-CAPAB...
- Publication number 20180073462
- Publication date Mar 15, 2018
- Caterpillar Inc.
- Michael Pollard
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD FOR MANUFACTURING PISTON WITH RE-MOLTEN REINFORCED COMBUSTIO...
- Publication number 20170165796
- Publication date Jun 15, 2017
- SHANDONG BINZHOU BOHAI PISTON CO., LTD.
- Zengjian FENG
- C21 - METALLURGY OF IRON
Information Patent Application
PISTON WITH SEALED COOLING GALLERY CONTAINING A THERMALLY CONDUCTIV...
- Publication number 20170159604
- Publication date Jun 8, 2017
- Miguel AZEVEDO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
PISTON PROVIDING FOR REDUCED HEAT LOSS USING COOLING MEDIA
- Publication number 20170138296
- Publication date May 18, 2017
- Federal-Mogul Corporation
- EDUARDO MATSUO
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
PISTON WITH LOW OVERALL HEIGHT
- Publication number 20170058824
- Publication date Mar 2, 2017
- Eberhard Weiss
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SLIDING COMPONENT, METHOD FOR PRODUCING SLIDING COMPONENT, AND DEVI...
- Publication number 20160228977
- Publication date Aug 11, 2016
- Komatsu Ltd.
- Yoshitaka SHIBATA
- B32 - LAYERED PRODUCTS
Information Patent Application
METHOD FOR PRODUCING A BUILT HOLLOW VALVE
- Publication number 20140360452
- Publication date Dec 11, 2014
- Peter Kroos
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
PISTON FOR AN INTERNAL COMBUSTION ENGINE AND METHOD FOR ITS PRODUCTION
- Publication number 20140331958
- Publication date Nov 13, 2014
- MAHLE International GmbH
- Karlheinz BING
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR BONDING PISTON COMPONENTS
- Publication number 20140317924
- Publication date Oct 30, 2014
- MAHLE International GmbH
- Dieter Gabriel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Repaired Pistons And Collection Thereof
- Publication number 20140298987
- Publication date Oct 9, 2014
- Caterpillar Inc.
- Kegan Luick
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
PISTON ASSEMBLY WITH WELD SUPPORT
- Publication number 20140238232
- Publication date Aug 28, 2014
- MAHLE International GmbH
- Michael T. Lapp
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
MONOLITE PISTON LASER WELDING SPATTER CONTROL
- Publication number 20140197142
- Publication date Jul 17, 2014
- MAHLE International GmbH
- Montgomery L. Wilder
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
PISTON ASSEMBLY, FLUID PRESSURE CYLINDER, METHOD FOR MANUFACTURING...
- Publication number 20140076157
- Publication date Mar 20, 2014
- SMC KABUSHIKI KAISHA
- Chiaki Fukui
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Piston with Cooling Gallery and Closed Collar Chamber
- Publication number 20140000453
- Publication date Jan 2, 2014
- Montgomery L. Wilder
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
HIGH-TOUGHNESS COBALT-BASED ALLOY AND ENGINE VALVE COATED WITH SAME
- Publication number 20130306019
- Publication date Nov 21, 2013
- Katsunori Otobe
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
WEAR-RESISTANT COBALT-BASED ALLOY AND ENGINE VALVE COATED WITH SAME
- Publication number 20130221261
- Publication date Aug 29, 2013
- NITTAN VALVE CO., LTD.
- Katsunori Otobe
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Thermal Coating Method
- Publication number 20130196074
- Publication date Aug 1, 2013
- Bayerische Motoren Werke Aktiengesellschaft
- Wolfgang BLUEMLHUBER
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Piston, Method of Construction, and Piston Body Portions Thereof
- Publication number 20130068094
- Publication date Mar 21, 2013
- Federal-Mogul Corporation
- Carmo Ribeiro
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
LASER WELDED PISTON ASSEMBLY
- Publication number 20130068096
- Publication date Mar 21, 2013
- Dieter Gabriel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR THE PRODUCTION OF A PISTON FOR AN INTERNAL COMBUSTION EN...
- Publication number 20130014723
- Publication date Jan 17, 2013
- MAHLE International GmbH
- Gerhard BUCHER
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR THE PRODUCTION OF A PISTON FOR AN INTERNAL COMBUSTION EN...
- Publication number 20130014724
- Publication date Jan 17, 2013
- MAHLE International GmbH
- Ulrich BISCHOFBERGER
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Piston for an internal combustion engine and method for its production
- Publication number 20120222644
- Publication date Sep 6, 2012
- MAHLE International GmbH
- Karlheinz Bing
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR PRODUCING A PISTON OF AN INTERNAL COMBUSTION ENGINE BY M...
- Publication number 20120187110
- Publication date Jul 26, 2012
- KS Kolbenschmidt GmbH
- Christian Schaller
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Piston for an internal combustion engine and method for its production
- Publication number 20120037111
- Publication date Feb 16, 2012
- MAHLE International GmbH
- Rainer Scharp
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR THE PRODUCTION OF A PISTON FOR AN INTERNAL COMBUSTION EN...
- Publication number 20120037115
- Publication date Feb 16, 2012
- MAHLE International GmbH
- Frank SCHNAITER
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method for the production of a piston for an internal combustion en...
- Publication number 20110192023
- Publication date Aug 11, 2011
- MAHLE International GmbH
- Matthias Seifried
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for manufacturing piston for internal combustion engine, and...

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

Simple friction weld

Joined body

Drive unit of a fluid-actuated linear drive and method for its manu...

Piston, method of construction, and piston body portions thereof

Hybrid induction welding process applied to piston manufacturing

Piston rod manufacturing method

Thermal coating method

Piston assembly, fluid pressure cylinder, method for manufacturing...

Method for manufacturing piston with re-molten reinforced combustio...

Piston with cooling gallery and closed collar chamber

Piston assembly with weld support

Engine piston and a process for making an engine piston

Laser welded piston assembly

Repaired pistons and collection thereof

Piston for internal combustion engine and manufacturing method thereof

Method for bonding piston components

Monolite piston laser welding spatter control

Method for producing a built hollow valve

Piston having dual gallery, method of construction, and piston body...

Piston for an internal combustion engine and method for its production

Method for producing a piston for an internal combustion engine

High-toughness cobalt-based alloy and engine valve coated with same

Wear-resistant cobalt-based alloy and engine valve coated with same

Piston for an internal combustion engine and method for its production

Piston for internal combustion engines, produced by means of a mult...

Piston for an internal combustion engine and method for its production

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

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

Patents Applicationslast 30 patents

DUAL GALLERY STEEL PISTON

PISTON FOR VEHICLE ENGINE AND METHOD FOR MANUFACTURING THE SAME

PISTON RING-BELT STRUCTURAL REINFORCEMENT VIA ADDITIVE MACHINING

Methods of Manufacturing Engine System Components

PISTON FOR INTERNAL COMBUSTION ENGINE HAVING HIGH TEMPERATURE-CAPAB...

METHOD FOR MANUFACTURING PISTON WITH RE-MOLTEN REINFORCED COMBUSTIO...

PISTON WITH SEALED COOLING GALLERY CONTAINING A THERMALLY CONDUCTIV...

PISTON PROVIDING FOR REDUCED HEAT LOSS USING COOLING MEDIA

PISTON WITH LOW OVERALL HEIGHT

SLIDING COMPONENT, METHOD FOR PRODUCING SLIDING COMPONENT, AND DEVI...

METHOD FOR PRODUCING A BUILT HOLLOW VALVE

PISTON FOR AN INTERNAL COMBUSTION ENGINE AND METHOD FOR ITS PRODUCTION

METHOD FOR BONDING PISTON COMPONENTS

Repaired Pistons And Collection Thereof

PISTON ASSEMBLY WITH WELD SUPPORT

MONOLITE PISTON LASER WELDING SPATTER CONTROL

PISTON ASSEMBLY, FLUID PRESSURE CYLINDER, METHOD FOR MANUFACTURING...

Piston with Cooling Gallery and Closed Collar Chamber

HIGH-TOUGHNESS COBALT-BASED ALLOY AND ENGINE VALVE COATED WITH SAME

WEAR-RESISTANT COBALT-BASED ALLOY AND ENGINE VALVE COATED WITH SAME

Thermal Coating Method

Piston, Method of Construction, and Piston Body Portions Thereof

LASER WELDED PISTON ASSEMBLY

METHOD FOR THE PRODUCTION OF A PISTON FOR AN INTERNAL COMBUSTION EN...

METHOD FOR THE PRODUCTION OF A PISTON FOR AN INTERNAL COMBUSTION EN...

Piston for an internal combustion engine and method for its production

METHOD FOR PRODUCING A PISTON OF AN INTERNAL COMBUSTION ENGINE BY M...

Piston for an internal combustion engine and method for its production

METHOD FOR THE PRODUCTION OF A PISTON FOR AN INTERNAL COMBUSTION EN...

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