Outer elements of coupling members

Industry

CPC
B21K1/765

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Parent Industries

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

Current Industry

B21K1/765Outer elements of coupling members

Industries

Patents Grantslast 30 patents

Information Patent Grant
Forging device and forging method for outer joint member of constan...
- Patent number 11,897,025
- Issue date Feb 13, 2024
- NTN Corporation
- Jun Numamoto
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Forging device and forging method for outer joint member of constan...
- Patent number 11,478,845
- Issue date Oct 25, 2022
- NTN Corporation
- Jun Numamoto
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of manufacturing outside joint member
- Patent number 11,440,084
- Issue date Sep 13, 2022
- JTEKT CORPORATION
- Yohei Fukumoto
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method and device for manufacturing bearing unit
- Patent number 11,162,538
- Issue date Nov 2, 2021
- NSK Ltd.
- Nobuyuki Hagiwara
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Hot steel forging in horizontal press
- Patent number 11,065,673
- Issue date Jul 20, 2021
- TECNIFORJA—FORJAGEM E ESTAMPAGEM DE PEÇAS TÉCNICAS, LDA
- Artur José Pereira Teixeira Mendes
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for manufacturing outer ring of constant velocity joint
- Patent number 11,033,953
- Issue date Jun 15, 2021
- JTEKT Corporation
- Isashi Kashiwagi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for forging shaft member of constant velocity universal joint
- Patent number 10,933,462
- Issue date Mar 2, 2021
- NTN Corporation
- Yoshiya Mano
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Outer joint member of constant velocity universal joint
- Patent number 10,788,078
- Issue date Sep 29, 2020
- NTN Corporation
- Masafumi Osugi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Device for inspecting junction-type outer joint member of constant...
- Patent number 10,761,065
- Issue date Sep 1, 2020
- NTN Corporation
- Hiromi Nagai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Constant velocity joint and method of manufacturing the same
- Patent number 10,458,480
- Issue date Oct 29, 2019
- JTEKT Corporation
- Tatsuya Yoshii
- B24 - GRINDING POLISHING
Information Patent Grant
Method for manufacturing rolling bearing unit and method for manufa...
- Patent number 10,391,542
- Issue date Aug 27, 2019
- NSK Ltd.
- Nobuyuki Hagiwara
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for manufacturing outer joint member of constant velocity un...
- Patent number 10,365,249
- Issue date Jul 30, 2019
- NTN Corporation
- Hiromi Nagai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for manufacturing outer joint member for constant velocity u...
- Patent number 10,365,253
- Issue date Jul 30, 2019
- NTN Corporation
- Hiromi Nagai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of manufacturing bearing unit, and rotary press device
- Patent number 10,343,209
- Issue date Jul 9, 2019
- NSK Ltd.
- Nobuyuki Hagiwara
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method of manufacturing outer joint member of constant velocity uni...
- Patent number 10,274,019
- Issue date Apr 30, 2019
- NTN Corporation
- Masafumi Osugi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method for manufacturing outer joint member for constant velocity u...
- Patent number 10,107,338
- Issue date Oct 23, 2018
- NTN Corporation
- Hiromi Nagai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Face spline molding device, face spline molding method, outer joint...
- Patent number 9,630,237
- Issue date Apr 25, 2017
- NTN Corporation
- Takahiro Kimura
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and apparatus for manufacturing a legged annular member
- Patent number 8,087,279
- Issue date Jan 3, 2012
- Aisin AW Co., Ltd.
- Masaki Nakajima
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Constant velocity joint
- Patent number 7,942,750
- Issue date May 17, 2011
- NTN Corporation
- Isao Hirai
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of forming a constant velocity joint
- Patent number 7,222,426
- Issue date May 29, 2007
- Automotive Components Holdings, LLC
- Michael W. Hopson
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Forging die apparatus
- Patent number 7,043,955
- Issue date May 16, 2006
- Honda Giken Kogyo Kabushiki Kaisha
- Yuichi Nagao
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of manufacturing outer races for tripod-type constant veloci...
- Patent number 7,000,319
- Issue date Feb 21, 2006
- NTN Corporation
- Michio Iihara
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of producing a wobble die
- Patent number 6,850,813
- Issue date Feb 1, 2005
- Hirschvogel Umformtechnik
- Michael Dahme
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for extracting a tool from a hollow object and tool for mach...
- Patent number 6,684,678
- Issue date Feb 3, 2004
- Hirschvogel Umformtechnik GmbH
- Peter Kettner
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of producing homokinetic joints
- Patent number 6,516,647
- Issue date Feb 11, 2003
- Hirschvogel Umformtechnik
- Manfred Hirschvogel
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Forming machine
- Patent number 6,477,882
- Issue date Nov 12, 2002
- Honda Giken Kogyo Kabushiki Kaisha
- Yuichi Nagao
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method and apparatus for manufacturing constant velocity joints
- Patent number 6,438,844
- Issue date Aug 27, 2002
- Ford Global Tech., Inc
- Reiner Nolden
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Universal joint outer race and method for manufacturing the same
- Patent number 6,422,946
- Issue date Jul 23, 2002
- NTN Corporation
- Michio Iihara
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Outer ring of a constant velocity universal joint and manufacturing...
- Patent number 6,406,374
- Issue date Jun 18, 2002
- Aida Engineering Co., Ltd.
- Hisanobu Kanamaru
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method and device for completing outer joint elements that are form...
- Patent number 6,398,886
- Issue date Jun 4, 2002
- GKN Automotive AG
- Peter Fuhrmann
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
FORGING DEVICE AND FORGING METHOD FOR OUTER JOINT MEMBER OF CONSTAN...
- Publication number 20230013212
- Publication date Jan 19, 2023
- NTN Corporation
- Jun NUMAMOTO
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
FORGING DEVICE AND FORGING METHOD FOR OUTER JOINT MEMBER OF CONSTAN...
- Publication number 20210370387
- Publication date Dec 2, 2021
- NTN Corporation
- Jun NUMAMOTO
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD OF MANUFACTURING OUTSIDE JOINT MEMBER
- Publication number 20200206804
- Publication date Jul 2, 2020
- JTEKT Corporation
- Yohei Fukumoto
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD AND DEVICE FOR MANUFACTURING BEARING UNIT
- Publication number 20200102987
- Publication date Apr 2, 2020
- NSK Ltd.
- Nobuyuki HAGIWARA
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD OF MANUFACTURING OUTER JOINT MEMBER OF CONSTANT VELOCITY UNI...
- Publication number 20190211883
- Publication date Jul 11, 2019
- NTN Corporation
- Masafumi OSUGI
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD OF MANUFACTURING BEARING UNIT, AND ROTARY PRESS DEVICE
- Publication number 20190201967
- Publication date Jul 4, 2019
- NSK Ltd.
- Nobuyuki HAGIWARA
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD FOR MANUFACTURING OUTER JOINT MEMBER OF CONSTANT VELOCITY UN...
- Publication number 20180259003
- Publication date Sep 13, 2018
- NTN Corporation
- Hiromi NAGAI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
HOT STEEL FORGING IN HORIZONTAL PRESS
- Publication number 20180056369
- Publication date Mar 1, 2018
- TECNIFORJA - FORJAGEM E ESTAMPAGEM DE PEÇAS TÉCNICAS, LDA
- Artur José PEREIRA TEIXEIRA MENDES
- C21 - METALLURGY OF IRON
Information Patent Application
CONSTANT VELOCITY JOINT AND METHOD OF MANUFACTURING THE SAME
- Publication number 20170350455
- Publication date Dec 7, 2017
- JTEKT Corporation
- Tatsuya YOSHII
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD OF MANUFACTURING OUTER JOINT MEMBER OF CONSTANT VELOCITY UNI...
- Publication number 20170159718
- Publication date Jun 8, 2017
- NTN Corporation
- Masafumi OSUGI
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR MANUFACTURING OUTER JOINT MEMBER FOR CONSTANT VELOCITY U...
- Publication number 20170074329
- Publication date Mar 16, 2017
- NTN Corporation
- Hiromi NAGAI
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
FACE SPLINE MOLDING DEVICE, FACE SPLINE MOLDING METHOD, OUTER JOINT...
- Publication number 20140100044
- Publication date Apr 10, 2014
- Takahiro Kimura
- B60 - VEHICLES IN GENERAL
Information Patent Application
OUTER JOINT MEMBER FOR CONSTANT VELOCITY UNIVERSAL JOINT AND METHOD...
- Publication number 20130055784
- Publication date Mar 7, 2013
- Yoshitada Ikuyama
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Constant velocity joint
- Publication number 20090137326
- Publication date May 28, 2009
- Isao Hirai
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD AND APPARATUS FOR MANUFACTURING A LEGGED ANNULAR MEMBER
- Publication number 20080250839
- Publication date Oct 16, 2008
- AISIN AW CO., LTD.
- Masaki Nakajima
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Apparatus And Method For Manufacturing Outer Race Member For Consta...
- Publication number 20080120846
- Publication date May 29, 2008
- HONDA MOTOR CO., LTD.
- Yoshihisa Doi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method of forming a constant velocity joint
- Publication number 20050150111
- Publication date Jul 14, 2005
- Michael W. Hopson
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Forging die apparatus
- Publication number 20030213277
- Publication date Nov 20, 2003
- Yuichi Nagao
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method of manufacturing outer races for tripod-type constant veloci...
- Publication number 20020092168
- Publication date Jul 18, 2002
- NTN Corporation
- Michio IIhara
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method and apparatus for manufacturing constant velocity joints
- Publication number 20010042307
- Publication date Nov 22, 2001
- Reiner Nolden
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Forming machine
- Publication number 20010011469
- Publication date Aug 9, 2001
- Yuichi Nagao
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Forging die,and method and apparatus for controlling the same
- Publication number 20010008080
- Publication date Jul 19, 2001
- Honda Giken Kogyo Kabushiki Kaisha
- Yuichi Nagao
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Outer elements of coupling members

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Forging device and forging method for outer joint member of constan...

Forging device and forging method for outer joint member of constan...

Method of manufacturing outside joint member

Method and device for manufacturing bearing unit

Hot steel forging in horizontal press

Method for manufacturing outer ring of constant velocity joint

Method for forging shaft member of constant velocity universal joint

Outer joint member of constant velocity universal joint

Device for inspecting junction-type outer joint member of constant...

Constant velocity joint and method of manufacturing the same

Method for manufacturing rolling bearing unit and method for manufa...

Method for manufacturing outer joint member of constant velocity un...

Method for manufacturing outer joint member for constant velocity u...

Method of manufacturing bearing unit, and rotary press device

Method of manufacturing outer joint member of constant velocity uni...

Method for manufacturing outer joint member for constant velocity u...

Face spline molding device, face spline molding method, outer joint...

Method and apparatus for manufacturing a legged annular member

Constant velocity joint

Method of forming a constant velocity joint

Forging die apparatus

Method of manufacturing outer races for tripod-type constant veloci...

Method of producing a wobble die

Method for extracting a tool from a hollow object and tool for mach...

Method of producing homokinetic joints

Forming machine

Method and apparatus for manufacturing constant velocity joints

Universal joint outer race and method for manufacturing the same

Outer ring of a constant velocity universal joint and manufacturing...

Method and device for completing outer joint elements that are form...

Patents Applicationslast 30 patents

FORGING DEVICE AND FORGING METHOD FOR OUTER JOINT MEMBER OF CONSTAN...

FORGING DEVICE AND FORGING METHOD FOR OUTER JOINT MEMBER OF CONSTAN...

METHOD OF MANUFACTURING OUTSIDE JOINT MEMBER

METHOD AND DEVICE FOR MANUFACTURING BEARING UNIT

METHOD OF MANUFACTURING OUTER JOINT MEMBER OF CONSTANT VELOCITY UNI...

METHOD OF MANUFACTURING BEARING UNIT, AND ROTARY PRESS DEVICE

METHOD FOR MANUFACTURING OUTER JOINT MEMBER OF CONSTANT VELOCITY UN...

HOT STEEL FORGING IN HORIZONTAL PRESS

CONSTANT VELOCITY JOINT AND METHOD OF MANUFACTURING THE SAME

METHOD OF MANUFACTURING OUTER JOINT MEMBER OF CONSTANT VELOCITY UNI...

METHOD FOR MANUFACTURING OUTER JOINT MEMBER FOR CONSTANT VELOCITY U...

FACE SPLINE MOLDING DEVICE, FACE SPLINE MOLDING METHOD, OUTER JOINT...

OUTER JOINT MEMBER FOR CONSTANT VELOCITY UNIVERSAL JOINT AND METHOD...

Constant velocity joint

METHOD AND APPARATUS FOR MANUFACTURING A LEGGED ANNULAR MEMBER

Apparatus And Method For Manufacturing Outer Race Member For Consta...

Method of forming a constant velocity joint

Forging die apparatus

Method of manufacturing outer races for tripod-type constant veloci...

Method and apparatus for manufacturing constant velocity joints

Forming machine

Forging die,and method and apparatus for controlling the same