Gear blank making

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CPC
Y10T29/49478

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YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10USPC classification Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION Y10T29/00Metal working

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Y10T29/49478Gear blank making

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing machined part, and machined part
- Patent number 9,539,675
- Issue date Jan 10, 2017
- Toyota Jidosha Kabushiki Kaisha
- Koji Inagaki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Manufacturing device for drive plate and manufacturing method for d...
- Patent number 9,242,285
- Issue date Jan 26, 2016
- Aisin AW Co., Ltd.
- Daisuke Iwata
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Bevel gear for a bevel-gear transmission
- Patent number 9,140,351
- Issue date Sep 22, 2015
- Schottel GmbH
- Manfred Heer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of removing stock material from a workpiece by machining wit...
- Patent number 8,660,684
- Issue date Feb 25, 2014
- The Gleason Works
- Eric G. Mundt
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Beveloid planetary gear drive for transfer case or transmission
- Patent number 8,613,143
- Issue date Dec 24, 2013
- Magna Powertrain of America, Inc.
- Brian Fitzgerald
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for manufacturing a toothed disc
- Patent number 8,601,693
- Issue date Dec 10, 2013
- Magna Powertrain Inc.
- John Sabo
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of forming composite powder metal gear
- Patent number 8,424,204
- Issue date Apr 23, 2013
- GKN Sinter Metals, LLC
- Timothy E. Geiman
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Sintered gear element featuring locally selective surface compression
- Patent number 8,402,659
- Issue date Mar 26, 2013
- GKN Sinter Metals Holding GmbH
- Gerhard Kotthoff
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Blank geometry of a gear
- Patent number 8,307,551
- Issue date Nov 13, 2012
- GKN Sinter Metals Holding GmbH
- Gerhard Kotthoff
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Wave gear device
- Patent number 8,302,507
- Issue date Nov 6, 2012
- Harmonic Drive Systems Inc.
- Satoru Kanai
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Servo motor for actuating a mandrel while extruding helical teeth
- Patent number 8,215,880
- Issue date Jul 10, 2012
- Ford Global Technologies, LLC
- Joseph A. Szuba
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Production method for sintered gear
- Patent number 7,905,018
- Issue date Mar 15, 2011
- Hitachi Powdered Metals Co., Ltd.
- Junichi Ichikawa
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Transmission shift mechanism having insert molded crank arm
- Patent number 7,845,252
- Issue date Dec 7, 2010
- GM Global Technology Operations, Inc.
- Michael C. Vermeersch
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Gear wheel with a multiple helical toothing, pressed in one part, a...
- Patent number 7,761,995
- Issue date Jul 27, 2010
- Schwaebische Huettenwerke Automotive GmbH & Co. KG
- Manfred Arlt
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Transmission shift mechanism having insert molded crank arm
- Patent number 7,621,047
- Issue date Nov 24, 2009
- Delphi Technologies, Inc.
- Michael C. Vermeersch
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Gear wheel with a multiple helical toothing, pressed in one part, a...
- Patent number 7,140,269
- Issue date Nov 28, 2006
- Commerzbank Aktiengesellschaft
- Manfred Arlt
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for densifying teeth of a gear wheel
- Patent number 7,111,395
- Issue date Sep 26, 2006
- Miba Sintermetall GmbH
- Christian Sandner
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of manufacturing compound helical planet gears having differ...
- Patent number 7,076,875
- Issue date Jul 18, 2006
- Deere & Company
- Craig Alan Puetz
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of manufacturing net-shaped gears for a differential assembly
- Patent number 6,981,324
- Issue date Jan 3, 2006
- American Axle & Manufacturing, Inc.
- Stephen L. Prucher
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Methods and apparatus for manufacturing flanged articles
- Patent number 6,907,764
- Issue date Jun 21, 2005
- Araco Kabushiki Kaisha
- Kouhei Ushida
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method and apparatus for making a rotation-symmetrical gear member
- Patent number 6,868,606
- Issue date Mar 22, 2005
- WF-Maschinenbau und Blechformtechnik GmbH & Co. KG
- Udo Friese
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for producing a rack
- Patent number 6,826,945
- Issue date Dec 7, 2004
- ZF Friedrichshafen
- Werner Breitweg
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Hypoid ring gear for differentials and method of producing the same
- Patent number 6,711,817
- Issue date Mar 30, 2004
- Seiichi Kotani
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method and apparatus for manufacturing profiles and laminates
- Patent number 6,682,625
- Issue date Jan 27, 2004
- Institute of Technology Precision Electrical Discharge Works
- Shoji Futamura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Gear production process
- Patent number 6,638,390
- Issue date Oct 28, 2003
- Delphi Technologies, Inc.
- Bradley J Sizelove
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Gear wheels rolled from powder metal blanks
- Patent number 5,884,527
- Issue date Mar 23, 1999
- Formflo Limited
- Christopher John Cole
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of forming toothed wheels
- Patent number 5,878,493
- Issue date Mar 9, 1999
- Tesma International Inc.
- Helge Himmeroeder
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for cold-forming of toothed wheels from sheet...
- Patent number 5,774,986
- Issue date Jul 7, 1998
- Nissan Motor Co., Ltd.
- Fumitaka Nishimura
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for manufacturing gearing components with special gearing, e...
- Patent number 5,722,164
- Issue date Mar 3, 1998
- Feinstanz AG
- Alois Bernet
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of producing bevel gear
- Patent number 5,718,774
- Issue date Feb 17, 1998
- Nissan Motor Co., Ltd.
- Tetuo Tukamoto
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
TOOTHED DISC AND METHOD FOR MANUFACTURING THE TOOTHED DISC
- Publication number 20140157928
- Publication date Jun 12, 2014
- Magna Powertrain Inc.
- John Sabo
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
MANUFACTURING DEVICE FOR DRIVE PLATE AND MANUFACTURING METHOD FOR D...
- Publication number 20140000334
- Publication date Jan 2, 2014
- Aisin AW Co., Ltd.
- Daisuke Iwata
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
MANUFACTURING METHOD FOR TOOTHED MEMBER, MANUFACTURING DEVICE FOR T...
- Publication number 20130318792
- Publication date Dec 5, 2013
- Aisin AW Co., Ltd.
- Daisuke Iwata
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
BEVELOID PLANETARY GEAR DRIVE FOR TRANSFER CASE OR TRANSMISSION
- Publication number 20130263452
- Publication date Oct 10, 2013
- Magna Powertrain of America Inc.
- Brian Fitzgerald
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
BEVEL GEAR FOR A BEVEL-GEAR TRANSMISSION
- Publication number 20130192401
- Publication date Aug 1, 2013
- Michael Potts
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
OPTIMIZATION OF FACE CONE ELEMENT FOR SPIRAL BEVEL AND HYPOID GEARS
- Publication number 20130025394
- Publication date Jan 31, 2013
- THE GLEASON WORKS
- Qi Fan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ADAPTIVE CONTROL OF A MACHINING PROCESS
- Publication number 20110301742
- Publication date Dec 8, 2011
- THE GLEASON WORKS
- Eric G. Mundt
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD OF FORMING COMPOSITE POWDER METAL GEAR
- Publication number 20100322812
- Publication date Dec 23, 2010
- Timothy E. Geiman
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Wave Gear Device
- Publication number 20100319484
- Publication date Dec 23, 2010
- Harmonic Drive Systems Inc.
- Satoru KANAI
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
SERVO MOTOR FOR ACTUATING A MANDREL WHILE EXTRUDING HELICAL TEETH
- Publication number 20100083503
- Publication date Apr 8, 2010
- Joseph A. Szuba
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method For Manufacturing A Toothed Disc and The Toothed Disc Manufa...
- Publication number 20100024217
- Publication date Feb 4, 2010
- John Sabo
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Transmission shift mechanism having insert molded crank arm
- Publication number 20090293660
- Publication date Dec 3, 2009
- Michael C. Vermeersch
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
HELICAL GEAR AND METHOD OF MANUFACTURING THE SAME
- Publication number 20090241711
- Publication date Oct 1, 2009
- AISIN AI CO., LTD.
- Shinji Kitaoka
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
RING GEAR AND MANUFACTURING METHOD FOR SUCH A RING GEAR
- Publication number 20090205453
- Publication date Aug 20, 2009
- Bamidele O. Oyekanmi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Sintered Gear Element Featuring Locally Selective Surface Compression
- Publication number 20080166579
- Publication date Jul 10, 2008
- Gerhard Kotthoff
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Blank Geometry Of A Gear
- Publication number 20080134507
- Publication date Jun 12, 2008
- Gerhard Kotthoff
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Transmission shift mechanism having insert molded crank arm
- Publication number 20080020885
- Publication date Jan 24, 2008
- Michael C. Vermeersch
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Sintered gear and production method therefor
- Publication number 20070283778
- Publication date Dec 13, 2007
- Hitachi Powdered Metals Co., Ltd.
- Junichi Ichikawa
- B22 - CASTING POWDER METALLURGY
Information Patent Application
COMPOSITE POWDER METAL VARIABLE BOUNDARY GEAR AND METHOD
- Publication number 20070221005
- Publication date Sep 27, 2007
- GKN Sinter Metals, Inc.
- Timothy E. Geiman
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Gear wheel with a multiple helical toothing, pressed in one part, a...
- Publication number 20070028446
- Publication date Feb 8, 2007
- Schwabische Huttenwerke GmbH
- Manfred Arit
- B30 - PRESSES
Information Patent Application
Net-shaped gears for a differential assembly
- Publication number 20060079367
- Publication date Apr 13, 2006
- Stephen L. Prucher
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Ring gear and manufacturing method for such a ring gear
- Publication number 20050166400
- Publication date Aug 4, 2005
- Bamidele O. Oyekanmi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method of manufacturing net-shaped gears for a dfiferential assembly
- Publication number 20040192488
- Publication date Sep 30, 2004
- Stephen L. Prucher
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Gear wheel with a multiple helical toothing, pressed in one part, a...
- Publication number 20040065164
- Publication date Apr 8, 2004
- Manfred Arlt
- B30 - PRESSES
Information Patent Application
Method of manufacturing compound helical planet gears having differ...
- Publication number 20040049919
- Publication date Mar 18, 2004
- Deere & Company, a Delaware corporation
- Craig Alan Puetz
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method and device for producing a toothed wheel
- Publication number 20040016123
- Publication date Jan 29, 2004
- Christian Sandner
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method and apparatus for making a rotation-symmetrical gear member
- Publication number 20030093901
- Publication date May 22, 2003
- WF-Maschinenbau und Blechformtechnik GmbH & Co. KG
- Udo Friese
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Methods and apparatus for manufacturing flanged articles
- Publication number 20030061855
- Publication date Apr 3, 2003
- Kouhei Ushida
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Hypoid ring gear for differentials and method of producing the same
- Publication number 20010005938
- Publication date Jul 5, 2001
- Seiichi Kotani
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Gear blank making

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for manufacturing machined part, and machined part

Manufacturing device for drive plate and manufacturing method for d...

Bevel gear for a bevel-gear transmission

Method of removing stock material from a workpiece by machining wit...

Beveloid planetary gear drive for transfer case or transmission

Method for manufacturing a toothed disc

Method of forming composite powder metal gear

Sintered gear element featuring locally selective surface compression

Blank geometry of a gear

Wave gear device

Servo motor for actuating a mandrel while extruding helical teeth

Production method for sintered gear

Transmission shift mechanism having insert molded crank arm

Gear wheel with a multiple helical toothing, pressed in one part, a...

Transmission shift mechanism having insert molded crank arm

Gear wheel with a multiple helical toothing, pressed in one part, a...

Method for densifying teeth of a gear wheel

Method of manufacturing compound helical planet gears having differ...

Method of manufacturing net-shaped gears for a differential assembly

Methods and apparatus for manufacturing flanged articles

Method and apparatus for making a rotation-symmetrical gear member

Method for producing a rack

Hypoid ring gear for differentials and method of producing the same

Method and apparatus for manufacturing profiles and laminates

Gear production process

Gear wheels rolled from powder metal blanks

Method of forming toothed wheels

Method and apparatus for cold-forming of toothed wheels from sheet...

Method for manufacturing gearing components with special gearing, e...

Method of producing bevel gear

Patents Applicationslast 30 patents

TOOTHED DISC AND METHOD FOR MANUFACTURING THE TOOTHED DISC

MANUFACTURING DEVICE FOR DRIVE PLATE AND MANUFACTURING METHOD FOR D...

MANUFACTURING METHOD FOR TOOTHED MEMBER, MANUFACTURING DEVICE FOR T...

BEVELOID PLANETARY GEAR DRIVE FOR TRANSFER CASE OR TRANSMISSION

BEVEL GEAR FOR A BEVEL-GEAR TRANSMISSION

OPTIMIZATION OF FACE CONE ELEMENT FOR SPIRAL BEVEL AND HYPOID GEARS

ADAPTIVE CONTROL OF A MACHINING PROCESS

METHOD OF FORMING COMPOSITE POWDER METAL GEAR

Wave Gear Device

SERVO MOTOR FOR ACTUATING A MANDREL WHILE EXTRUDING HELICAL TEETH

Method For Manufacturing A Toothed Disc and The Toothed Disc Manufa...

Transmission shift mechanism having insert molded crank arm

HELICAL GEAR AND METHOD OF MANUFACTURING THE SAME

RING GEAR AND MANUFACTURING METHOD FOR SUCH A RING GEAR

Sintered Gear Element Featuring Locally Selective Surface Compression

Blank Geometry Of A Gear

Transmission shift mechanism having insert molded crank arm

Sintered gear and production method therefor

COMPOSITE POWDER METAL VARIABLE BOUNDARY GEAR AND METHOD

Gear wheel with a multiple helical toothing, pressed in one part, a...

Net-shaped gears for a differential assembly

Ring gear and manufacturing method for such a ring gear

Method of manufacturing net-shaped gears for a dfiferential assembly

Gear wheel with a multiple helical toothing, pressed in one part, a...

Method of manufacturing compound helical planet gears having differ...

Method and device for producing a toothed wheel

Method and apparatus for making a rotation-symmetrical gear member

Methods and apparatus for manufacturing flanged articles

Hypoid ring gear for differentials and method of producing the same