valve parts

Industry

CPC
B21K1/20

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

Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B21Mechanical metalworking B21KMAKING FORGED OR PRESSED METAL PRODUCTS B21K1/00Making machine elements

Current Industry

B21K1/20valve parts

Industries

Patents Grantslast 30 patents

Information Patent Grant
Lined butterfly valve and method for manufacturing lined butterfly...
- Patent number 12,092,224
- Issue date Sep 17, 2024
- KITZ CORPORATION
- Takanori Muneyoshi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
ABS pressure control valve assembly
- Patent number 11,731,600
- Issue date Aug 22, 2023
- KNORR-BREMSE Systeme fuer Nutzfahrzeuge GmbH
- Friedbert Roether
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Internally cooled valve having a valve bottom, and method for the p...
- Patent number 11,311,964
- Issue date Apr 26, 2022
- Federal-Mogul Valvetrain GmbH
- Guido Bayard
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Methods for forming low stress component for medical devices
- Patent number 11,305,333
- Issue date Apr 19, 2022
- INSULET CORPORATION
- Ian McLaughlin
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Appliance for making isotropically finished seal ring of seal assem...
- Patent number 11,149,857
- Issue date Oct 19, 2021
- Caterpillar Inc.
- Bao Feng
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Electric ball valve and manufacturing method therefor
- Patent number 11,131,397
- Issue date Sep 28, 2021
- Zhejiang Sanhua Climate and Appliance Controls Group Co., Ltd
- Weilin Yan
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method and appliance for making isotropically finished seal ring of...
- Patent number 10,927,959
- Issue date Feb 23, 2021
- Caterpillar Inc.
- Bao Feng
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Open die forging process for minimizing end losses and a product ma...
- Patent number 10,576,529
- Issue date Mar 3, 2020
- Bharat Forge Limited
- Babasaheb Neelkanth Kalyani
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Lash adjuster and method of making same
- Patent number 10,094,248
- Issue date Oct 9, 2018
- Eaton Corporation
- Prasanna Kumar Gudaloor
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Bar material transfer method and conveyor
- Patent number 10,029,298
- Issue date Jul 24, 2018
- Nittan Valve Co., Ltd.
- Takahiro Shimizu
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Cam follower for a valve train of an internal combustion engine
- Patent number 9,556,755
- Issue date Jan 31, 2017
- Schaeffler Technologies AG & Co. KG
- Stefan Dupke
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Forging system for forging a valve
- Patent number 9,138,802
- Issue date Sep 22, 2015
- Nittan Valve Co., Ltd.
- Yorikazu Murata
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Involute spring pallet component for a cylinder deactivation switch...
- Patent number 8,991,349
- Issue date Mar 31, 2015
- Schaeffler Technologies AG & Co. KG
- Debora Manther
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Integrated valve sleeve
- Patent number 8,869,377
- Issue date Oct 28, 2014
- Shreyas R. Mehta
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Lightweight titanium aluminide valves and methods for the manufactu...
- Patent number 8,347,908
- Issue date Jan 8, 2013
- Honeywell International Inc.
- Ilan Golecki
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of forming member, valve guide and method of forming the sam...
- Patent number 8,151,436
- Issue date Apr 10, 2012
- Honda Motor Co., Ltd.
- Takayuki Ohnuma
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Manufacturing method for rocker arm
- Patent number 8,037,601
- Issue date Oct 18, 2011
- Nakanishi Metal Works Co., Ltd.
- Yoshio Kawatake
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Fuel injection valve and method for forming orifice thereof
- Patent number 8,016,214
- Issue date Sep 13, 2011
- Hitachi, Ltd.
- Masato Higuma
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of making an outer lever of a switchable finger lever
- Patent number 7,797,830
- Issue date Sep 21, 2010
- Schaeffler KG
- Bodo Rorig
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for manufacturing rocker arm
- Patent number 7,788,805
- Issue date Sep 7, 2010
- Nakanishi Metal Works Co., Ltd.
- Michiyuki Kamiji
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of making an outer lever of a switchable finger lever
- Patent number 7,761,988
- Issue date Jul 27, 2010
- Schaeffler KG
- Bodo Rorig
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Rocker arm and method of manufacturing same
- Patent number 7,673,605
- Issue date Mar 9, 2010
- Otics Corporation
- Naoki Hiramatsu
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for manufacturing rocker arm
- Patent number 7,631,425
- Issue date Dec 15, 2009
- Nakanishi Metal Works Co., Ltd.
- Michiyuki Kamiji
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Camshaft, method of manufacturing cam for camshaft, and method of m...
- Patent number 7,628,129
- Issue date Dec 8, 2009
- Honda Motor Co., Ltd.
- Fumio Takeshima
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of manufacturing rocker arm
- Patent number 7,360,290
- Issue date Apr 22, 2008
- Otics Corporation
- Eiichi Nozaki
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for fabricating a roller follower assembly
- Patent number 7,281,329
- Issue date Oct 16, 2007
- MACLEAN-FOGG COMPANY
- Dhruva Mandal
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Rocker arm
- Patent number 7,258,091
- Issue date Aug 21, 2007
- NTN Corporation
- Katsufumi Abe
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Rocker arm made of sheet metal and method of manufacturing the same
- Patent number 7,222,599
- Issue date May 29, 2007
- Koyo Seiko Co., Ltd.
- Yoshitaka Waseda
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Rocker arm and method of manufacturing the rocker arm
- Patent number 7,152,320
- Issue date Dec 26, 2006
- NSK Ltd.
- Shiyouichi Abe
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Rocker arm
- Patent number 7,062,852
- Issue date Jun 20, 2006
- NSK Ltd.
- Masayoshi Shimizuya
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
LINED BUTTERFLY VALVE AND METHOD FOR MANUFACTURING LINED BUTTERFLY...
- Publication number 20230008981
- Publication date Jan 12, 2023
- KITZ CORPORATION
- Takanori MUNEYOSHI
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
RELIEF VALVE FOR A TURBOCHARGER AND PROCESS FOR MANUFACTURING A REL...
- Publication number 20220049650
- Publication date Feb 17, 2022
- MAHLE Metal Leve S/A
- Rafael Bettini Rabello
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
ABS PRESSURE CONTROL VALVE ASSEMBLY
- Publication number 20210402967
- Publication date Dec 30, 2021
- Friedbert Roether
- B60 - VEHICLES IN GENERAL
Information Patent Application
FORMED OUTER ARM FOR ROCKER ARM ASSEMBLY
- Publication number 20210362214
- Publication date Nov 25, 2021
- Eaton Intelligent Power Limited
- Michael Halsmer
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
METHODS FOR FORMING LOW STRESS COMPONENT FOR MEDICAL DEVICES
- Publication number 20210299739
- Publication date Sep 30, 2021
- Insulet Corporation
- Ian MCLAUGHLIN
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Appliance for Making Isotropically Finished Seal Ring of Seal Assem...
- Publication number 20210095767
- Publication date Apr 1, 2021
- Caterpillar Inc.
- Bao Feng
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
INTERNALLY COOLED VALVE HAVING A VALVE BOTTOM, AND METHOD FOR THE P...
- Publication number 20210086292
- Publication date Mar 25, 2021
- FEDERAL-MOGUL VALVETRAIN GMBH
- GUIDO BAYARD
- B22 - CASTING POWDER METALLURGY
Information Patent Application
ELECTRIC BALL VALVE AND MANUFACTURING METHOD THEREFOR
- Publication number 20210025506
- Publication date Jan 28, 2021
- Zhejiang Sanhua Climate and Appliance Controls Group Co., Ltd
- Weilin Yan
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
An Open Die Forging Process for Minimizing End Losses and a Product...
- Publication number 20170266715
- Publication date Sep 21, 2017
- Bharat Forge Limited
- Babasaheb Neelkanth Kalyani
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
BAR MATERIAL TRANSFER METHOD AND CONVEYOR
- Publication number 20170072457
- Publication date Mar 16, 2017
- NITTAN VALVE CO., LTD.
- Takahiro Shimizu
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
GAS LIFT VALVE
- Publication number 20150233220
- Publication date Aug 20, 2015
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Weng Keong Tiong
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD OF REMANUFACTURING A ROCKER ARM
- Publication number 20150020932
- Publication date Jan 22, 2015
- Caterpillar Inc.
- Taylor Young
- C21 - METALLURGY OF IRON
Information Patent Application
FORGING PRESS DEVICE FOR VALVE
- Publication number 20140352389
- Publication date Dec 4, 2014
- NITTAN VALVE CO., LTD.
- Yorikazu Murata
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR MAKING LUBRICATION SPRAY ORIFICE FOR VALVE ACTUATING MEC...
- Publication number 20140090251
- Publication date Apr 3, 2014
- GT Technologies
- John Edmund Brune
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
ROCKER ARM
- Publication number 20130220254
- Publication date Aug 29, 2013
- SCHAEFFLER TECHNOLOGIES AG & CO. KG
- Oliver Witter
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
INVOLUTE SPRING PALLET COMPONENT FOR A CYLINDER DEACTIVATION SWITCH...
- Publication number 20130199480
- Publication date Aug 8, 2013
- SCHAEFFLER TECHNOLOGIES AG & CO. KG
- Debora MANTHER
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
MICRO-VALVE HAVING AN ELASTICALLY DEFORMABLE VALVE LIP, METHOD FOR...
- Publication number 20130186078
- Publication date Jul 25, 2013
- Albert-Ludwigs-Universitat Freiburg
- Thomas Lemke
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
LIGHTWEIGHT TITANIUM ALUMINIDE VALVES AND METHODS FOR THE MANUFACTU...
- Publication number 20130139389
- Publication date Jun 6, 2013
- Honeywell International Inc.
- Ilan Golecki
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
INTEGRATED VALVE SLEEVE
- Publication number 20120137520
- Publication date Jun 7, 2012
- Shreyas R. MEHTA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
LIGHTWEIGHT TITANIUM ALUMINIDE VALVES AND METHODS FOR THE MANUFACTU...
- Publication number 20110049410
- Publication date Mar 3, 2011
- Honeywell International Inc.
- Ilan Golecki
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Fuel Injection Valve and Method for Forming Orifice Thereof
- Publication number 20090242668
- Publication date Oct 1, 2009
- Hitachi, Ltd
- Masato Higuma
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Manufacturing method for rocker arm
- Publication number 20090229124
- Publication date Sep 17, 2009
- NAKANISHI METAL WORKS CO., LTD.
- Yoshio Kawatake
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method for manufacturing rocker arm
- Publication number 20090144977
- Publication date Jun 11, 2009
- NAKANISHI METAL WORKS CO., LTD.
- Michiyuki Kamiji
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method of Making an Outer Lever of a Switchable Finger Lever
- Publication number 20080189944
- Publication date Aug 14, 2008
- Schaeffler KG
- Bodo Rorig
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method of Forming Member, Valve Guide and Method of Forming the Sam...
- Publication number 20080034573
- Publication date Feb 14, 2008
- Honda Motor Co., Ltd.
- Takayuki Ohnuma
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method for Forming a Cam-Engaged Rocker Arm
- Publication number 20070271985
- Publication date Nov 29, 2007
- GENTEK TECHNOLOGIES MARKETING INC.
- Scott P. Smith
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
ROLLER FOLLOWER ASSEMBLY
- Publication number 20070214639
- Publication date Sep 20, 2007
- MacLean-Fogg Company
- Dhruva Mandal
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Rocker arm and method of manufacturing same
- Publication number 20070175428
- Publication date Aug 2, 2007
- Naoki Hiramatsu
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Camshaft, method of manufacturing cam for camshaft, and method of m...
- Publication number 20070144468
- Publication date Jun 28, 2007
- Fumio Takeshima
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method of making an outer lever of a switchable finger lever
- Publication number 20070067989
- Publication date Mar 29, 2007
- Bodo Rorig
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

valve parts

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Lined butterfly valve and method for manufacturing lined butterfly...

ABS pressure control valve assembly

Internally cooled valve having a valve bottom, and method for the p...

Methods for forming low stress component for medical devices

Appliance for making isotropically finished seal ring of seal assem...

Electric ball valve and manufacturing method therefor

Method and appliance for making isotropically finished seal ring of...

Open die forging process for minimizing end losses and a product ma...

Lash adjuster and method of making same

Bar material transfer method and conveyor

Cam follower for a valve train of an internal combustion engine

Forging system for forging a valve

Involute spring pallet component for a cylinder deactivation switch...

Integrated valve sleeve

Lightweight titanium aluminide valves and methods for the manufactu...

Method of forming member, valve guide and method of forming the sam...

Manufacturing method for rocker arm

Fuel injection valve and method for forming orifice thereof

Method of making an outer lever of a switchable finger lever

Method for manufacturing rocker arm

Method of making an outer lever of a switchable finger lever

Rocker arm and method of manufacturing same

Method for manufacturing rocker arm

Camshaft, method of manufacturing cam for camshaft, and method of m...

Method of manufacturing rocker arm

Method for fabricating a roller follower assembly

Rocker arm

Rocker arm made of sheet metal and method of manufacturing the same

Rocker arm and method of manufacturing the rocker arm

Rocker arm

Patents Applicationslast 30 patents

LINED BUTTERFLY VALVE AND METHOD FOR MANUFACTURING LINED BUTTERFLY...

RELIEF VALVE FOR A TURBOCHARGER AND PROCESS FOR MANUFACTURING A REL...

ABS PRESSURE CONTROL VALVE ASSEMBLY

FORMED OUTER ARM FOR ROCKER ARM ASSEMBLY

METHODS FOR FORMING LOW STRESS COMPONENT FOR MEDICAL DEVICES

Appliance for Making Isotropically Finished Seal Ring of Seal Assem...

INTERNALLY COOLED VALVE HAVING A VALVE BOTTOM, AND METHOD FOR THE P...

ELECTRIC BALL VALVE AND MANUFACTURING METHOD THEREFOR

An Open Die Forging Process for Minimizing End Losses and a Product...

BAR MATERIAL TRANSFER METHOD AND CONVEYOR

GAS LIFT VALVE

METHOD OF REMANUFACTURING A ROCKER ARM

FORGING PRESS DEVICE FOR VALVE

METHOD FOR MAKING LUBRICATION SPRAY ORIFICE FOR VALVE ACTUATING MEC...

ROCKER ARM

INVOLUTE SPRING PALLET COMPONENT FOR A CYLINDER DEACTIVATION SWITCH...

MICRO-VALVE HAVING AN ELASTICALLY DEFORMABLE VALVE LIP, METHOD FOR...

LIGHTWEIGHT TITANIUM ALUMINIDE VALVES AND METHODS FOR THE MANUFACTU...

INTEGRATED VALVE SLEEVE

LIGHTWEIGHT TITANIUM ALUMINIDE VALVES AND METHODS FOR THE MANUFACTU...

Fuel Injection Valve and Method for Forming Orifice Thereof

Manufacturing method for rocker arm

Method for manufacturing rocker arm

Method of Making an Outer Lever of a Switchable Finger Lever

Method of Forming Member, Valve Guide and Method of Forming the Sam...

Method for Forming a Cam-Engaged Rocker Arm

ROLLER FOLLOWER ASSEMBLY

Rocker arm and method of manufacturing same

Camshaft, method of manufacturing cam for camshaft, and method of m...

Method of making an outer lever of a switchable finger lever