EP3855461C0 - Dispositif et procédé d'enroulement de noyaux toroïdaux - Google Patents

Dispositif et procédé d'enroulement de noyaux toroïdaux

Info

Publication number: EP3855461C0
Authority: EP; European Patent Office
Prior art keywords: ring core; winding ring; winding; core; ring
Prior art date: 2020-01-21
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired - Fee Related

Application number

EP20152955.9A

Other languages

German (de)

English (en)

Other versions

EP3855461B1 (fr

EP3855461A1 (fr

Inventor

Alois Hofer

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Ruff GmbH

Original Assignee

Ruff GmbH

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2020-01-21

Filing date

2020-01-21

Publication date

2024-01-03

2020-01-21 Application filed by Ruff GmbH filed Critical Ruff GmbH

2020-01-21 Priority to EP20152955.9A priority Critical patent/EP3855461B1/fr

2021-01-20 Priority to CN202180010790.XA priority patent/CN115023778A/zh

2021-01-20 Priority to US17/794,560 priority patent/US20230108674A1/en

2021-01-20 Priority to PCT/EP2021/051216 priority patent/WO2021148476A1/fr

2021-01-20 Priority to BR112022014279A priority patent/BR112022014279A2/pt

2021-07-28 Publication of EP3855461A1 publication Critical patent/EP3855461A1/fr

2024-01-03 Application granted granted Critical

2024-01-03 Publication of EP3855461B1 publication Critical patent/EP3855461B1/fr

2024-01-03 Publication of EP3855461C0 publication Critical patent/EP3855461C0/fr

Status Active legal-status Critical Current

2040-01-21 Anticipated expiration legal-status Critical

Links

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
- H01F41/06—Coil winding
- H01F41/08—Winding conductors onto closed formers or cores, e.g. threading conductors through toroidal cores
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
- H01F41/06—Coil winding
- H01F41/082—Devices for guiding or positioning the winding material on the former
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
- H01F41/06—Coil winding
- H01F41/094—Tensioning or braking devices

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Manufacturing & Machinery (AREA)
Coils Or Transformers For Communication (AREA)
Manufacturing Cores, Coils, And Magnets (AREA)

EP20152955.9A 2020-01-21 2020-01-21 Dispositif et procédé d'enroulement de noyaux toroïdaux Active EP3855461B1 (fr)

Priority Applications (5)

Application Number	Priority Date	Filing Date	Title
EP20152955.9A EP3855461B1 (fr)	2020-01-21	2020-01-21	Dispositif et procédé d'enroulement de noyaux toroïdaux
CN202180010790.XA CN115023778A (zh)	2020-01-21	2021-01-20	用于卷绕环形芯的装置和方法
US17/794,560 US20230108674A1 (en)	2020-01-21	2021-01-20	Device and Method for Winding Toroidal Cores
PCT/EP2021/051216 WO2021148476A1 (fr)	2020-01-21	2021-01-20	Dispositif et procédé d'enroulement de noyaux toroïdaux
BR112022014279A BR112022014279A2 (pt)	2020-01-21	2021-01-20	Dispositivo e método para enrolar núcleos toroidais

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
EP20152955.9A EP3855461B1 (fr)	2020-01-21	2020-01-21	Dispositif et procédé d'enroulement de noyaux toroïdaux

Publications (3)

Publication Number	Publication Date
EP3855461A1 EP3855461A1 (fr)	2021-07-28
EP3855461B1 EP3855461B1 (fr)	2024-01-03
EP3855461C0 true EP3855461C0 (fr)	2024-01-03

Family

ID=69187565

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP20152955.9A Active EP3855461B1 (fr)	2020-01-21	2020-01-21	Dispositif et procédé d'enroulement de noyaux toroïdaux

Country Status (5)

Country	Link
US (1)	US20230108674A1 (fr)
EP (1)	EP3855461B1 (fr)
CN (1)	CN115023778A (fr)
BR (1)	BR112022014279A2 (fr)
WO (1)	WO2021148476A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US11114719B2 (en)	2018-02-16	2021-09-07	H.B. Fuller Company	Electric cell potting compound and method of making

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH313677A (de) *	1953-06-24	1956-04-30	Micafil Ag	Maschine zum Bewickeln geschlossener Ringkerne für elektrische Apparate
DE2446713A1 (de) *	1974-09-30	1976-04-08	Siemens Ag	Verfahren zum bewickeln von wicklungstraegern, insbesondere spulenkoerpern und spulenkernen und vorrichtung zur durchfuehrung des verfahrens
JPH0546021U (ja) *	1991-11-22	1993-06-18	昭和電線電纜株式会社	トロイダルコイル巻回装置
JPH07297069A (ja) *	1994-04-20	1995-11-10	Sony Corp	巻線方法及び巻線装置
JPH08124778A (ja) *	1994-10-21	1996-05-17	Mitsui Petrochem Ind Ltd	巻線装置
EP1058278B1 (fr) *	1999-06-04	2012-02-29	Liaisons Electroniques-Mecaniques Lem S.A.	Circuit magnétique bobine
EP1414051B1 (fr) *	2001-07-03	2013-02-13	SHT Corporation Limited	Procede de fabrication de dispositifs de bobines
DE10153896A1 (de)	2001-11-02	2003-05-28	Herbert Ruff Gmbh & Co Kg	Direktwickelvorrichtung und -verfahren
US7154368B2 (en) *	2003-10-15	2006-12-26	Actown Electricoil, Inc.	Magnetic core winding method, apparatus, and product produced therefrom
DE102005048668A1 (de) *	2005-10-12	2007-04-26	Ruff Gmbh & Co. Kg	Rechteckkernspulen-Wickelvorrichtung sowie Verfahren und Steuerungsprogramm hierzu
EP2953149B1 (fr)	2014-06-06	2017-04-19	RUFF GmbH	Dispositif et procédé d'enroulement de tores sans magasin
JP6085284B2 (ja) *	2014-11-25	2017-02-22	株式会社エス・エッチ・ティ	空芯コイル挿入装置

2020
- 2020-01-21 EP EP20152955.9A patent/EP3855461B1/fr active Active
2021
- 2021-01-20 WO PCT/EP2021/051216 patent/WO2021148476A1/fr not_active Ceased
- 2021-01-20 BR BR112022014279A patent/BR112022014279A2/pt not_active IP Right Cessation
- 2021-01-20 CN CN202180010790.XA patent/CN115023778A/zh active Pending
- 2021-01-20 US US17/794,560 patent/US20230108674A1/en not_active Abandoned

Also Published As

Publication number	Publication date
EP3855461B1 (fr)	2024-01-03
US20230108674A1 (en)	2023-04-06
EP3855461A1 (fr)	2021-07-28
BR112022014279A2 (pt)	2022-12-13
WO2021148476A1 (fr)	2021-07-29
CN115023778A (zh)	2022-09-06

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