Making gears having teeth curved in their longitudinal direction

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Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing hypoid gear
- Patent number 12,017,292
- Issue date Jun 25, 2024
- Mazda Motor Corporation
- Yoshihito Noguchi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Process for machining a gear workpiece, and corresponding pair of g...
- Patent number 11,951,555
- Issue date Apr 9, 2024
- Klingelnberg AG
- Alexander Landvogt
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Tooling and method for fabricating helical sector gear and related...
- Patent number 11,867,273
- Issue date Jan 9, 2024
- American Axle & Manufacturing, Inc.
- Daniel R. Bankovic
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Tooling and method for fabricating helical sector gear and related...
- Patent number 11,480,239
- Issue date Oct 25, 2022
- American Axle & Manufacturing, Inc.
- Daniel R. Bankovic
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Apparatus and method for inspecting and/or measuring gear wheels
- Patent number 11,441,894
- Issue date Sep 13, 2022
- Klingelnberg GmbH
- Alexander Landvogt
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for grinding finish machining of gearwheels
- Patent number 11,364,560
- Issue date Jun 21, 2022
- Klingelnberg GmbH
- Rolf Schalaster
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Rotating machine tool and process for cutting gearwheels with asymm...
- Patent number 11,338,380
- Issue date May 24, 2022
- Danfoss Power Solutions S.R.L.
- Mario Antonio Morselli
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Gear manufacturing process
- Patent number 11,326,683
- Issue date May 10, 2022
- GM Global Technology Operations LLC
- Hai Xu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Net forged spiral bevel gear
- Patent number 11,318,569
- Issue date May 3, 2022
- American Axle & Manufacturing, Inc.
- Curt Moehlau
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Toothed rack and method for producing a toothed rack for a steering...
- Patent number 11,298,765
- Issue date Apr 12, 2022
- ThyssenKrupp Presta AG
- Ralf Eckstein
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Open architecture power length adjuster assembly for a vehicle seat...
- Patent number 11,273,506
- Issue date Mar 15, 2022
- Fisher & Company, Incorporated
- Mircea Napau
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Bevel gear cutter and blade consolidation
- Patent number 11,173,559
- Issue date Nov 16, 2021
- The Gleason Works
- Hermann J. Stadtfeld
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Topland chamfering of gears
- Patent number 11,090,744
- Issue date Aug 17, 2021
- The Gleason Works
- Hermann J. Stadtfeld
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Controller for gear cutting machine
- Patent number 11,003,168
- Issue date May 11, 2021
- FANUC CORPORATION
- Shoutarou Hashimoto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Net forged spiral bevel gear
- Patent number 10,926,363
- Issue date Feb 23, 2021
- American Axle & Manufacturing, Inc.
- Curt Moehlau
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for gear cutting of bevel gear workpieces
- Patent number 10,857,607
- Issue date Dec 8, 2020
- KLINGELNBERG AG
- Rafael Frischtatzky
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Mono-blade bevel gear cutting tool
- Patent number 10,814,415
- Issue date Oct 27, 2020
- The Gleason Works
- Hermann J. Stadtfeld
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for forming a welded assembly and related welded assembly
- Patent number 10,794,461
- Issue date Oct 6, 2020
- American Axle & Manufacturing, Inc.
- Moshe Rothstein
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for machining the tooth flanks of bevel gear workpieces
- Patent number 10,702,936
- Issue date Jul 7, 2020
- Klingelnberg AG
- Jürgen Weber
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for deburring bevel gears and CNC gear-cutting machine havin...
- Patent number 10,695,851
- Issue date Jun 30, 2020
- Klingelnberg GmbH
- Karl-Martin Ribbeck
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Dressing device and gear grinding device
- Patent number 10,610,941
- Issue date Apr 7, 2020
- Daicel Corporation
- Yoshikoto Yanase
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Bevel gear set and method of manufacture
- Patent number 10,378,612
- Issue date Aug 13, 2019
- GM Global Technology Operations LLC
- Shaun X. Zhao
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Cutter build and truing machine
- Patent number 10,357,837
- Issue date Jul 23, 2019
- The Gleason Works
- Alan S. Metelsky
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for the gear manufacturing machining of a work...
- Patent number 10,293,423
- Issue date May 21, 2019
- Liebherr-Verzahntechnik GmbH
- Robert Wuerfel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for the manufacture of a workpiece having a corrected gear t...
- Patent number 10,286,469
- Issue date May 14, 2019
- Liebherr-Verzahntechnik GmbH
- Robert Wuerfel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for finish machining of a bevel gear in a region of a tooth...
- Patent number 10,252,360
- Issue date Apr 9, 2019
- Klingelnberg AG
- Hastings Wyman
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of grinding gears
- Patent number 10,092,995
- Issue date Oct 9, 2018
- The Gleason Works
- Uwe Gaiser
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for the gear manufacturing machining of a workpiece by a dia...
- Patent number 9,969,019
- Issue date May 15, 2018
- Liebherr-Verzahnechnik GmbH
- Robert Wuerfel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for the gear manufacturing machining of a work...
- Patent number 9,873,160
- Issue date Jan 23, 2018
- Liebherr-Verzahntechnik GmbH
- Robert Wuerfel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Gear-cutting machine
- Patent number 9,868,169
- Issue date Jan 16, 2018
- MITSUBISHI HEAVY INDUSTRIES MACHINE TOOL CO., LTD.
- Toshimasa Kikuchi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
GEARWHEEL, METHOD FOR PRODUCING A GEARWHEEL, AND METHOD FOR MEASURI...
- Publication number 20230383832
- Publication date Nov 30, 2023
- Klingelnberg AG
- Rolf Schalaster
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
TOOLING AND METHOD FOR FABRICATING HELICAL SECTOR GEAR AND RELATED...
- Publication number 20220412444
- Publication date Dec 29, 2022
- American Axle & Manufacturing, Inc.
- Daniel R. BANKOVIC
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD FOR MACHINING AND MEASURING WORKPIECES
- Publication number 20220379395
- Publication date Dec 1, 2022
- Klingelnberg GmbH
- Karl-Martin RIBBECK
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
MACHINE TOOL FOR MACHINING TEETH, METHOD FOR MACHINING TOOTH FLANKS...
- Publication number 20220339723
- Publication date Oct 27, 2022
- Reishauer AG
- Michel MÜLLER
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR MANUFACTURING SINTERED GEAR
- Publication number 20220226944
- Publication date Jul 21, 2022
- Sumitomo Electric Industries, Ltd.
- Kazunari SHIMAUCHI
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD FOR MANUFACTURING HYPOID GEAR
- Publication number 20220184722
- Publication date Jun 16, 2022
- MAZDA MOTOR CORPORATION
- Yoshihito Noguchi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR MANUFACTURING OF GEARS
- Publication number 20210402495
- Publication date Dec 30, 2021
- Klingelnberg AG
- Karl-Martin RIBBECK
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
NET FORGED SPIRAL BEVEL GEAR
- Publication number 20210154778
- Publication date May 27, 2021
- American Axle & Manufacturing, Inc.
- Curt Moehlau
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
PLUNGE DRESSING METHODS AND SYSTEMS FOR PRODUCING A GRINDING WHEEL...
- Publication number 20210094148
- Publication date Apr 1, 2021
- Hastings Wyman
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR GRINDING A BEVEL GEAR
- Publication number 20210078090
- Publication date Mar 18, 2021
- Klingelnberg GmbH
- Karl-Martin Ribbeck
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Open Architecture Power Length Adjuster Assembly For A Vehicle Seat...
- Publication number 20210016375
- Publication date Jan 21, 2021
- FISHER & COMPANY, INCORPORATED
- Mircea NAPAU
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
GEAR MANUFACTURING PROCESS
- Publication number 20200393035
- Publication date Dec 17, 2020
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Hai Xu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
RACK BAR BLANK MATERIAL, RACK BAR, RACK BAR BLANK MATERIAL MANUFACT...
- Publication number 20200284334
- Publication date Sep 10, 2020
- Neturen Co., Ltd.
- Takashi YAMAWAKI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
TOOTHED RACK AND METHOD FOR PRODUCING A TOOTHED RACK FOR A STEERING...
- Publication number 20200223001
- Publication date Jul 16, 2020
- THYSSENKRUPP PRESTA AG
- Ralf ECKSTEIN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
APPARATUS AND METHOD FOR INSPECTING AND/OR MEASURING GEAR WHEELS
- Publication number 20200225027
- Publication date Jul 16, 2020
- Klingelnberg GmbH
- Alexander Landvogt
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
TOOLING AND METHOD FOR FABRICATING HELICAL SECTOR GEAR AND RELATED...
- Publication number 20200217408
- Publication date Jul 9, 2020
- American Axle & Manufacturing, Inc.
- Daniel R. BANKOVIC
- B22 - CASTING POWDER METALLURGY
Information Patent Application
BEVEL GEAR CUTTER AND BLADE CONSOLIDATION
- Publication number 20200198036
- Publication date Jun 25, 2020
- THE GLEASON WORKS
- Hermann J. Stadtfeld
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD AND APPARATUS FOR MONITORING A BAR BLADE CHUCKING AND/OR A B...
- Publication number 20200114442
- Publication date Apr 16, 2020
- Klingelnberg AG
- Matthias Daniels
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
CONTROLLER FOR GEAR CUTTING MACHINE
- Publication number 20200103854
- Publication date Apr 2, 2020
- FANUC CORPORATION
- Shoutarou Hashimoto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR GEAR CUTTING OF BEVEL GEAR WORKPIECES
- Publication number 20190217407
- Publication date Jul 18, 2019
- Klingelnberg AG
- Rafael Frischtatzky
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR GEAR CUTTING A WORKPIECE
- Publication number 20190176253
- Publication date Jun 13, 2019
- LIEBHERR-VERZAHNTECHNIK GMBH
- Oliver WINKEL
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
TOPLAND CHAMFERING OF GEARS
- Publication number 20190134727
- Publication date May 9, 2019
- THE GLEASON WORKS
- Hermann J. Stadtfeld
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
MONO-BLADE BEVEL GEAR CUTTING TOOL
- Publication number 20190022779
- Publication date Jan 24, 2019
- THE GLEASON WORKS
- Hermann J. STADTFELD
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR FORMING A WELDED ASSEMBLY AND RELATED WELDED ASSEMBLY
- Publication number 20180306302
- Publication date Oct 25, 2018
- American Axle & Manufacturing, Inc.
- Moshe ROTHSTEIN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ROTATING MACHINE TOOL AND PROCESS FOR CUTTING GEARWHEELS WITH ASYMM...
- Publication number 20180281088
- Publication date Oct 4, 2018
- Danfoss Power Solutions S.R.L.
- Mario Antonio Morselli
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD AND TOOL FOR MANUFACTURING SPIRAL TOOTH FACE COUPLINGS
- Publication number 20180243849
- Publication date Aug 30, 2018
- THE GLEASON WORKS
- Hermann J. Stadtfeld
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
GEAR ASSEMBLY AND MANUFACTURING METHOD THEREOF
- Publication number 20180045286
- Publication date Feb 15, 2018
- Toyota Jidosha Kabushiki Kaisha
- Masayuki ISHIBASHI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
CUTTER BUILD AND TRUING MACHINE
- Publication number 20170355031
- Publication date Dec 14, 2017
- THE GLEASON WORKS
- Alan S. Metelsky
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
BEVEL GEAR SET AND METHOD OF MANUFACTURE
- Publication number 20170261068
- Publication date Sep 14, 2017
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Shaun X. Zhao
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD OF GRINDING GEARS
- Publication number 20170057052
- Publication date Mar 2, 2017
- THE GLEASON WORKS
- Uwe Gaiser
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Making gears having teeth curved in their longitudinal direction

Industry

Parent Industries

Current Industry

Sub Industries

Patents Grantslast 30 patents

Method for manufacturing hypoid gear

Process for machining a gear workpiece, and corresponding pair of g...

Tooling and method for fabricating helical sector gear and related...

Tooling and method for fabricating helical sector gear and related...

Apparatus and method for inspecting and/or measuring gear wheels

Method for grinding finish machining of gearwheels

Rotating machine tool and process for cutting gearwheels with asymm...

Gear manufacturing process

Net forged spiral bevel gear

Toothed rack and method for producing a toothed rack for a steering...

Open architecture power length adjuster assembly for a vehicle seat...

Bevel gear cutter and blade consolidation

Topland chamfering of gears

Controller for gear cutting machine

Net forged spiral bevel gear

Method for gear cutting of bevel gear workpieces

Mono-blade bevel gear cutting tool

Method for forming a welded assembly and related welded assembly

Method for machining the tooth flanks of bevel gear workpieces

Method for deburring bevel gears and CNC gear-cutting machine havin...

Dressing device and gear grinding device

Bevel gear set and method of manufacture

Cutter build and truing machine

Method and apparatus for the gear manufacturing machining of a work...

Method for the manufacture of a workpiece having a corrected gear t...

Method for finish machining of a bevel gear in a region of a tooth...

Method of grinding gears

Method for the gear manufacturing machining of a workpiece by a dia...

Method and apparatus for the gear manufacturing machining of a work...

Gear-cutting machine

Patents Applicationslast 30 patents

GEARWHEEL, METHOD FOR PRODUCING A GEARWHEEL, AND METHOD FOR MEASURI...

TOOLING AND METHOD FOR FABRICATING HELICAL SECTOR GEAR AND RELATED...

METHOD FOR MACHINING AND MEASURING WORKPIECES

MACHINE TOOL FOR MACHINING TEETH, METHOD FOR MACHINING TOOTH FLANKS...

METHOD FOR MANUFACTURING SINTERED GEAR

METHOD FOR MANUFACTURING HYPOID GEAR

METHOD FOR MANUFACTURING OF GEARS

NET FORGED SPIRAL BEVEL GEAR

PLUNGE DRESSING METHODS AND SYSTEMS FOR PRODUCING A GRINDING WHEEL...

METHOD FOR GRINDING A BEVEL GEAR

Open Architecture Power Length Adjuster Assembly For A Vehicle Seat...

GEAR MANUFACTURING PROCESS

RACK BAR BLANK MATERIAL, RACK BAR, RACK BAR BLANK MATERIAL MANUFACT...

TOOTHED RACK AND METHOD FOR PRODUCING A TOOTHED RACK FOR A STEERING...

APPARATUS AND METHOD FOR INSPECTING AND/OR MEASURING GEAR WHEELS

TOOLING AND METHOD FOR FABRICATING HELICAL SECTOR GEAR AND RELATED...

BEVEL GEAR CUTTER AND BLADE CONSOLIDATION

METHOD AND APPARATUS FOR MONITORING A BAR BLADE CHUCKING AND/OR A B...

CONTROLLER FOR GEAR CUTTING MACHINE

METHOD FOR GEAR CUTTING OF BEVEL GEAR WORKPIECES

METHOD FOR GEAR CUTTING A WORKPIECE

TOPLAND CHAMFERING OF GEARS

MONO-BLADE BEVEL GEAR CUTTING TOOL

METHOD FOR FORMING A WELDED ASSEMBLY AND RELATED WELDED ASSEMBLY

ROTATING MACHINE TOOL AND PROCESS FOR CUTTING GEARWHEELS WITH ASYMM...

METHOD AND TOOL FOR MANUFACTURING SPIRAL TOOTH FACE COUPLINGS

GEAR ASSEMBLY AND MANUFACTURING METHOD THEREOF

CUTTER BUILD AND TRUING MACHINE

BEVEL GEAR SET AND METHOD OF MANUFACTURE

METHOD OF GRINDING GEARS