B21K 1/06

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Description

Class  B21K : MAKING FORGED OR PRESSED PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS, WHEELS


Subclass 1/06: Making machine elements axles or shafts

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
12023974 Clevis-ended suspension strut manufactured without weldsJul 10, 20Jul 02, 24Caterpillar Inc.
11890667 Method and device for thickening a plastically deformable hollow body wall of a hollow body, in particular in portions, and manufacturing method and machine for producing a hollow bodyApr 16, 21Feb 06, 24FELSS Systems GmbH
11819962 Torsion bar active length control and method of manufacturingMar 25, 21Nov 21, 23Steering Solutions IP Holding Corporation
11786960 Method for manufacturing stabilizerMar 12, 20Oct 17, 23NHK Spring Co. LTD
11759846 Method for producing a polygonal shaftMar 29, 22Sep 19, 23MAGNA POWERTRAIN GMBH & CO KG
11697143 Method of manufacturing two tubes simultaneously and machine for use thereinNov 20, 20Jul 11, 23American Axle & Manufacturing, Inc.
11541450 Shaft for steering device, method of manufacturing shaft for steering device, and electric power steering deviceFeb 13, 18Jan 03, 23NSK LTD.
11465196 Method for manufacturing a rotor shaft and rotor shaftSep 26, 17Oct 11, 22Hirschvogel Umformtechnik GmbH
11441668 Motor device and method for manufacturing sameOct 08, 19Sep 13, 22Mitsuba Corporation
11400511 Method for producing a component having a core portion which consists of steelAug 31, 16Aug 02, 22Deutsche Edelstahlwerke Specialty Steel GmbH & Co.
11383291 Hollow drive shaft using upsetting method and manufacturing method thereforNov 29, 18Jul 12, 22ILJIN STEEL CORPORATION
11383757 Shaft for steering device, method of manufacturing shaft for steering device, and electric power steering deviceJun 22, 17Jul 12, 22NSK LTD.
11242085 Shaft for steering device, method of manufacturing shaft for steering device, and electric power steering deviceFeb 13, 18Feb 08, 22NSK LTD.
11097335 Opening-and-closing type heater and wind generator shaft forging process using the sameJan 08, 18Aug 24, 21Jiangyin Zenkung Forging Co., Ltd.
11065673 Hot steel forging in horizontal pressApr 11, 16Jul 20, 21TECNIFORJA—FORJAGEM E ESTAMPAGEM DE PEÇAS TÉCNICAS, LDA
11020827 Torsion bar active length control and method of manufacturingMar 08, 18Jun 01, 21Steering Solutions IP Holding Corporation
11020788 Device for jointing a plurality of elements on a shaftDec 04, 18Jun 01, 21MAHLE International GmbH; MASCHINENBAU-SERVICE-AUTOMATISIERUNGSTECHNIK CHEMNITZ GMBH;
11015642 Bent tubular shaft and method for producing the sameOct 01, 19May 25, 21Aesculap AG
11007564 Method and device for thickening a plastically deformable hollow body wall of a hollow body, in particular in portions, and manufacturing method and machine for producing a hollow bodyJan 03, 18May 18, 21FELSS Systems GmbH
10953457 End piece for camshaft and method of manufacturing the sameNov 20, 17Mar 23, 21Hyundai Motor Company; Kia Motors Corporation;

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Recent Publications

Publication #TitleFiling DatePub DatePatent Owner
2024/0316,618 METHOD FOR MANUFACTURING CONSTANT VELOCITY DRIVE SHAFTSep 25, 23Sep 26, 24Not available
2021/0346,941 NOVEL HOLLOW SHAFT MANUFACTURING METHODJun 05, 20Nov 11, 21Not available
2020/0016,650 SHAFT MEMBER FOR FLUID BEARING DEVICE, MANUFACTURING METHOD THEREFOR, AND FLUID BEARING DEVICEAug 31, 17Jan 16, 20Not available
2019/0329,316 ONE PIECE AXLE AND METHOD OF MANUFACTUREApr 25, 18Oct 31, 19ArvinMeritor Technology, LLC
2018/0319,434 ELECTRIC POWER STEERING DEVICE AND MANUFACTURING METHOD THEREFORNov 10, 16Nov 08, 18NSK LTD.
2018/0200,782 METHOD FOR FORGING SHAFT MEMBER OF CONSTANT VELOCITY UNIVERSAL JOINTJun 20, 16Jul 19, 18Not available

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