BRPI0812956A2 - Aparelhos e métodos de aquecimento e de tratamento térmico por indução - Google Patents

Aparelhos e métodos de aquecimento e de tratamento térmico por indução

Info

Publication number: BRPI0812956A2
Authority: BR; Brazil
Prior art keywords: heating; methods; induction; induction heating; heating apparatus
Prior art date: 2007-06-10

Application number

BRPI0812956-8A2A

Other languages

English (en)

Inventor

Kuno Weiss

Oleg S Fishman

Original Assignee

Inductotherm Corp

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.)

2007-06-10

Filing date

2008-06-09

Publication date

2014-12-09

2008-06-09 Application filed by Inductotherm Corp filed Critical Inductotherm Corp

2014-12-09 Publication of BRPI0812956A2 publication Critical patent/BRPI0812956A2/pt

2019-04-24 Publication of BRPI0812956B1 publication Critical patent/BRPI0812956B1/pt

Classifications

- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/04—Sources of current
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/06—Control, e.g. of temperature, of power
- H05B6/08—Control, e.g. of temperature, of power using compensating or balancing arrangements
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
- H05B6/101—Induction heating apparatus, other than furnaces, for specific applications for local heating of metal pieces
- H05B6/102—Induction heating apparatus, other than furnaces, for specific applications for local heating of metal pieces the metal pieces being rotated while induction heated
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
General Induction Heating (AREA)

BRPI0812956-8A 2007-06-10 2008-06-09 Aparelho de tratamento térmico por indução de uma peça de trabalho contínua ou discreta, e, método de tratamento térmico por indução de uma peça de trabalho contínua ou discreta BRPI0812956B1 (pt)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US11/760772		2007-06-10
US11/760,772 US7772530B2 (en)	2004-10-30	2007-06-10	Induction heat treatment of workpieces
PCT/US2008/066353 WO2008154508A1 (en)	2007-06-10	2008-06-09	Induction heat treatment of workpieces

Publications (2)

Publication Number	Publication Date
BRPI0812956A2 true BRPI0812956A2 (pt)	2014-12-09
BRPI0812956B1 BRPI0812956B1 (pt)	2019-04-24

Family

ID=40130604

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BRPI0812956-8A BRPI0812956B1 (pt)	2007-06-10	2008-06-09	Aparelho de tratamento térmico por indução de uma peça de trabalho contínua ou discreta, e, método de tratamento térmico por indução de uma peça de trabalho contínua ou discreta

Country Status (11)

Country	Link
US (2)	US7772530B2 (pt)
EP (1)	EP2172081B1 (pt)
JP (1)	JP5306338B2 (pt)
KR (1)	KR101433054B1 (pt)
CN (1)	CN101682943B (pt)
BR (1)	BRPI0812956B1 (pt)
DK (1)	DK2172081T3 (pt)
ES (1)	ES2513825T3 (pt)
PL (1)	PL2172081T3 (pt)
RU (1)	RU2501194C2 (pt)
WO (1)	WO2008154508A1 (pt)

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US7995639B2 (en) *	2005-08-25	2011-08-09	Consarc Corporation	Pulse width modulated power inverter output control
US20100025391A1 (en) *	2008-07-31	2010-02-04	Itherm Technologies, L.P.	Composite inductive heating assembly and method of heating and manufacture
US8222576B2 (en) *	2009-01-17	2012-07-17	Inductoheat, Inc.	Induction heat treatment of complex-shaped workpieces
BR112012025992A2 (pt) *	2010-04-13	2016-06-28	Inductoheat Inc	método e aparelho para tratamento térmico por indução elétrica de pelo menos uma superfície circular, e, método para tratamento térmico por indução elétrica de pelo menos um canalete de mancal
US9217731B2 (en)	2010-05-21	2015-12-22	Kabushiki Kaisha Toshiba	Welding inspection method and apparatus thereof
US20110284508A1 (en) *	2010-05-21	2011-11-24	Kabushiki Kaisha Toshiba	Welding system and welding method
CN101977456B (zh) *	2010-09-06	2012-08-01	河北工业大学	一种移动线材感应加热控制器
CA2812407A1 (en)	2010-09-23	2012-03-29	Radyne Corporation	Transverse flux electric induction heat treatment of a discrete workpiece in a gap of a magentic circuit
US8982586B2 (en) *	2010-12-23	2015-03-17	Caterpillar Inc.	Method for regulating temperature of transistor-based component
EP3145274B1 (en) *	2011-04-07	2023-08-16	Neturen Co., Ltd.	Induction heating device, induction heating equipment, induction heating method, and heat treatment method
DE102013017298A1 (de) *	2013-10-18	2015-04-23	Bernd Maryniak	Verfahren zur Herstellung eines vollständig oder teilweise emaillierten Bauteils
US20150114954A1 (en) *	2013-10-29	2015-04-30	Sarge Holdings Co., Llc	Portable induction heater
US9677700B2 (en)	2014-10-27	2017-06-13	Ajax Tocco Magnethermic Corporation	Pipe heating apparatus and methods for uniform end heating and controlled heating length
JP6391175B2 (ja) *	2015-10-06	2018-09-19	東芝三菱電機産業システム株式会社	誘導加熱装置
CN107872905B (zh) *	2016-09-23	2024-04-09	中国石油化工股份有限公司	一种轴类零件感应加热工艺实验方法及实验平台
CN111347157B (zh) *	2018-12-21	2023-04-28	松下知识产权经营株式会社	激光焊接装置以及激光焊接方法
US12398240B2 (en)	2019-12-11	2025-08-26	Empa Eidgenossische Materialprufungsund Forschungsanstalt	Siloxane based polymeric liquid material and method for preparing the same
RU2745365C1 (ru) *	2020-07-21	2021-03-24	Общество с ограниченной ответственностью "НПП Система 48" (ООО "НПП Система 48")	Энергоэффективная система питания установки индукционного нагрева
US12538391B2 (en)	2021-01-20	2026-01-27	Lg Electronics Inc.	Induction heating apparatus and method for controlling the same
DE102021201220A1 (de) *	2021-02-09	2022-08-11	E.G.O. Elektro-Gerätebau GmbH	Verfahren zum Betreiben einer Vorrichtung zum drahtlosen Übertragen von Energie in Richtung eines elektrischen Verbrauchers mittels induktiver Kopplung, Vorrichtung und System
US20250151177A1 (en) *	2023-11-03	2025-05-08	Ajax Tocco Magnethermic Corporation	Induction slab heater using pwm zone heating control with selectable induction frequency
CN117467837A (zh) *	2023-12-27	2024-01-30	季华实验室	一种机器人末端控制方法、装置、电子设备及存储介质
CN120090492B (zh) *	2025-04-30	2025-07-01	杭州日芝电气有限公司	一种全桥逆变带自耦变的串联谐振中频感应电源及控制方法

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US5847370A (en)	1990-06-04	1998-12-08	Nordson Corporation	Can coating and curing system having focused induction heater using thin lamination cores
JPH05326128A (ja) *	1992-05-19	1993-12-10	Matsushita Electric Ind Co Ltd	高周波インバータ
JPH11167980A (ja) *	1997-12-05	1999-06-22	Mitsubishi Heavy Ind Ltd	誘導加熱亜鉛めっき鋼板合金化装置、高周波加熱装置、インピーダンス整合装置及びインピーダンス変換方法
US6608291B1 (en) *	2000-03-20	2003-08-19	Roberto A. Collins	Induction heating apparatus
RU2167502C1 (ru) *	2000-05-22	2001-05-20	Московский энергетический институт (Технический университет)	Способ индукционного нагрева металлических изделий и устройство для его реализации
US6455825B1 (en)	2000-11-21	2002-09-24	Sandia Corporation	Use of miniature magnetic sensors for real-time control of the induction heating process
ES2622446T3 (es) *	2001-01-08	2017-07-06	Inductotherm Corp.	Horno de inducción con sistema de bobina de eficiencia mejorada
US6727482B2 (en) *	2001-01-12	2004-04-27	Nicholas Bassill	Apparatus and method for inductive heating
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JP3998988B2 (ja) *	2002-01-25	2007-10-31	富士電子工業株式会社	誘導加熱装置用整合回路及び誘導加熱装置
US6850728B2 (en) *	2002-04-17	2005-02-01	Harison Toshiba Lighting Corp.	Induction heating roller apparatus, fixing apparatus and image formation apparatus
RU2231906C2 (ru) *	2002-09-27	2004-06-27	Закрытое акционерное общество "РЭЛТЕК"	Автономный полумостовой инвертор и способ управления работой автономного полумостового инвертора
RU28793U1 (ru) *	2002-10-15	2003-04-10	Общество с ограниченной ответственностью "Мега-Электроника"	Схема управления установкой индукционного нагрева
JP4551060B2 (ja)	2003-03-26	2010-09-22	電気興業株式会社	棒状部材の高周波焼入方法
DE602004024554D1 (de)	2003-08-19	2010-01-21	Neturen Co Ltd	Elektrische stromversorgungsvorrichtung und induktionsheizvorrichtung
KR101158697B1 (ko) *	2004-04-21	2012-06-22	인덕터히트 인코포레이티드.	유도 가열에 의한 가공품의 다중?주파수 열처리
US20060000091A1 (en)	2004-07-02	2006-01-05	Eaton Corporation	Rapid response fuel tank rollover/vent valve
DE102004044797B4 (de)	2004-09-16	2008-02-07	Hüttinger Elektronik GmbH & Co. KG	Anregungsanordnung für Induktionsöfen
JP5197011B2 (ja)	2004-10-30	2013-05-15	インダクトサーム・コーポレイション	スキャン誘導加熱
US7582851B2 (en) *	2005-06-01	2009-09-01	Inductotherm Corp.	Gradient induction heating of a workpiece
US7087870B1 (en) *	2005-06-15	2006-08-08	Inductotherm Corp.	Induction heating or melting with multiple frequencies
US7995639B2 (en) *	2005-08-25	2011-08-09	Consarc Corporation	Pulse width modulated power inverter output control

2007
- 2007-06-10 US US11/760,772 patent/US7772530B2/en not_active Expired - Lifetime
2008
- 2008-06-09 DK DK08780785.5T patent/DK2172081T3/da active
- 2008-06-09 PL PL08780785T patent/PL2172081T3/pl unknown
- 2008-06-09 JP JP2010512287A patent/JP5306338B2/ja not_active Expired - Fee Related
- 2008-06-09 CN CN2008800195144A patent/CN101682943B/zh not_active Expired - Fee Related
- 2008-06-09 WO PCT/US2008/066353 patent/WO2008154508A1/en not_active Ceased
- 2008-06-09 KR KR1020097026733A patent/KR101433054B1/ko not_active Expired - Fee Related
- 2008-06-09 RU RU2009148494/07A patent/RU2501194C2/ru not_active IP Right Cessation
- 2008-06-09 BR BRPI0812956-8A patent/BRPI0812956B1/pt active IP Right Grant
- 2008-06-09 ES ES08780785.5T patent/ES2513825T3/es active Active
- 2008-06-09 EP EP08780785.5A patent/EP2172081B1/en active Active
2010
- 2010-08-09 US US12/852,977 patent/US8466395B2/en active Active

Also Published As

Publication number	Publication date
EP2172081A1 (en)	2010-04-07
RU2009148494A (ru)	2011-07-20
JP2010529639A (ja)	2010-08-26
EP2172081A4 (en)	2012-04-04
PL2172081T3 (pl)	2014-12-31
EP2172081B1 (en)	2014-09-03
CN101682943A (zh)	2010-03-24
JP5306338B2 (ja)	2013-10-02
CN101682943B (zh)	2012-11-28
US20080035633A1 (en)	2008-02-14
DK2172081T3 (da)	2014-10-13
WO2008154508A1 (en)	2008-12-18
BRPI0812956B1 (pt)	2019-04-24
RU2501194C2 (ru)	2013-12-10
KR20100021621A (ko)	2010-02-25
US7772530B2 (en)	2010-08-10
ES2513825T3 (es)	2014-10-27
US20100301038A1 (en)	2010-12-02
US8466395B2 (en)	2013-06-18
KR101433054B1 (ko)	2014-08-22

Publication	Publication Date	Title
BRPI0812956A2 (pt)	2014-12-09	Aparelhos e métodos de aquecimento e de tratamento térmico por indução
BRPI0911174A2 (pt)	2015-10-13	aparelho de aquecimento por indução e método de aquecimento por indução
DE602007007434D1 (de)	2010-08-12	Induktionserwärmungsvorrichtung
DE602008004806D1 (de)	2011-03-17	Erhitzungsvorrichtung
EP2104399A4 (en)	2012-09-05	INDUCTION HEATING DEVICE
BRPI0813694A2 (pt)	2014-12-30	Dispositivo de aquecimento por microonda
EP2173137A4 (en)	2012-07-11	INDUCTION COOKER
BRPI0912934A2 (pt)	2016-07-05	aparelho e método
EP1986468A4 (en)	2011-12-28	Induction heating cooking device
BRPI0910713A2 (pt)	2015-09-29	método e aparelhos
EP2334142A4 (en)	2014-11-12	INDUCTION HEATING DEVICE
BRPI0812585A2 (pt)	2015-02-18	Aparelho de tratamento de redução e método de tratamento de redução
EP2127477A4 (en)	2012-08-01	INDUCTION HEATING DEVICE
EP1976338A4 (en)	2014-12-17	HIGH FREQUENCY HEATING DEVICE
BRPI0811160A2 (pt)	2014-12-23	Aquecedor e método de operação
EP2373120A4 (en)	2014-07-30	ON DIELECTRIC HEAT-BASED COOKING DEVICE
BRPI0915443A2 (pt)	2015-11-10	aparelho de aquecimento e método para produzir o aparelho de aquecimento
EP2378836A4 (en)	2014-01-22	INDUCTION HEATING
EP2161966A4 (en)	2012-07-04	INDUCTION COOKER
EP2175691A4 (en)	2012-07-04	INDUCTION COOKER
EP2166815A4 (en)	2012-05-02	COOKING DEVICE
DE602006016278D1 (de)	2010-09-30	Induktionserwärmungsvorrichtung
EP2164296A4 (en)	2012-07-25	INDUCTION COOKER
DE602008001860D1 (de)	2010-09-02	Authentifizierungsvorrichtung und Authentifizierungsverfahren
DK2173417T3 (da)	2011-06-14	Opvarmningsindretning

Legal Events

Date	Code	Title	Description
2018-10-02	B07A	Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
2019-04-02	B09A	Decision: intention to grant [chapter 9.1 patent gazette]
2019-04-24	B16A	Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]	Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 24/04/2019, OBSERVADAS AS CONDICOES LEGAIS. (CO) 10 (DEZ) ANOS CONTADOS A PARTIR DE 24/04/2019, OBSERVADAS AS CONDICOES LEGAIS