GB2004711A - Creación de Inventos y Patentes con Inteligencia Artificial

GB2004711A – Load responsive trigger interval control for induction heating apparatus having inversely parallel connected thyristors
– Google Patents

GB2004711A – Load responsive trigger interval control for induction heating apparatus having inversely parallel connected thyristors
– Google Patents
Load responsive trigger interval control for induction heating apparatus having inversely parallel connected thyristors

Info

Publication number
GB2004711A

GB2004711A
GB7836587A
GB7836587A
GB2004711A
GB 2004711 A
GB2004711 A
GB 2004711A
GB 7836587 A
GB7836587 A
GB 7836587A
GB 7836587 A
GB7836587 A
GB 7836587A
GB 2004711 A
GB2004711 A
GB 2004711A
Authority
GB
United Kingdom
Prior art keywords
induction heating
heating apparatus
parallel connected
interval control
load responsive
Prior art date
1977-09-20
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.)

Granted

Application number
GB7836587A
Other versions

GB2004711B
(en

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.)

Panasonic Holdings Corp

Original Assignee
Matsushita Electric Industrial Co Ltd
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.)
1977-09-20
Filing date
1978-09-13
Publication date
1979-04-04

1978-09-13
Application filed by Matsushita Electric Industrial Co Ltd
filed
Critical
Matsushita Electric Industrial Co Ltd

1979-04-04
Publication of GB2004711A
publication
Critical
patent/GB2004711A/en

1982-02-17
Application granted
granted
Critical

1982-02-17
Publication of GB2004711B
publication
Critical
patent/GB2004711B/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

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

H05B6/06—Control, e.g. of temperature, of power

H05B6/062—Control, e.g. of temperature, of power for cooking plates or the like

H—ELECTRICITY

H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF

H02M1/00—Details of apparatus for conversion

H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters

H—ELECTRICITY

H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases

H02M5/02—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc

H02M5/04—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters

H02M5/22—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode

H02M5/25—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means

H02M5/27—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means for conversion of frequency

GB7836587A
1977-09-20
1978-09-13
Load responsive trigger interval control for induction heating apparatus having inversely parallel connected thyristors

Expired

GB2004711B
(en)

Applications Claiming Priority (1)

Application Number
Priority Date
Filing Date
Title

JP11350377A

JPS5446457A
(en)

1977-09-20
1977-09-20
Frequency converter

Publications (2)

Publication Number
Publication Date

GB2004711A
true

GB2004711A
(en)

1979-04-04

GB2004711B

GB2004711B
(en)

1982-02-17

Family
ID=14613965
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

GB7836587A
Expired

GB2004711B
(en)

1977-09-20
1978-09-13
Load responsive trigger interval control for induction heating apparatus having inversely parallel connected thyristors

Country Status (5)

Country
Link

US
(1)

US4209683A
(en)

JP
(1)

JPS5446457A
(en)

AU
(1)

AU527278B2
(en)

CA
(1)

CA1104660A
(en)

GB
(1)

GB2004711B
(en)

Cited By (3)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US4338503A
(en)

1979-08-03
1982-07-06
Tokyo Shibaura Denki Kabushiki Kaisha
Inductive heating apparatus

EP0230215A2
(en)

1986-01-21
1987-07-29
VOEST-ALPINE INDUSTRIEANLAGENBAU GESELLSCHAFT m.b.H.
Commutation device for induction furnaces

ES2583206R1
(en)

2015-03-18
2016-10-13
Bsh Electrodomésticos España, S.A.

INDUCTION COOKING DEVICE DEVICE WITH AN INVESTING UNIT AND COOKING DEVICE WITH SUCH DEVICE

Families Citing this family (8)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US4467165A
(en)

1979-09-17
1984-08-21
Matsushita Electric Industrial Co., Ltd.
Induction heating apparatus

US4358654A
(en)

1980-01-25
1982-11-09
Estes Nelson N
Static power switching system for induction heating

US5165049A
(en)

1990-04-02
1992-11-17
Inductotherm Corp.
Phase difference control circuit for induction furnace power supply

US5648008A
(en)

1994-11-23
1997-07-15
Maytag Corporation
Inductive cooking range and cooktop

US6282109B1
(en)

2000-04-28
2001-08-28
Simon Fraidlin
Controller for a non-isolated power factor corrector and method of regulating the power factor corrector

KR100586493B1
(en)

2004-03-25
2006-06-07
(주)디에이치텔레콤
Solid state applied trasnsformer for ac power

GB2431528B
(en)

2005-10-18
2009-04-29
Alstom Power Conversion Ltd
Electronic commutator circuits

US9066373B2
(en)

2012-02-08
2015-06-23
General Electric Company
Control method for an induction cooking appliance

Family Cites Families (4)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US3821509A
(en)

1972-04-10
1974-06-28
K Amagami
Induction heating equipment having protective arrangements

US3820005A
(en)

1972-06-28
1974-06-25
Gen Electric
Inverter with constant duty cycle control

JPS5193450A
(en)

1975-02-14
1976-08-16

JPS5820226B2
(en)

1976-01-14
1983-04-22
松下電器産業株式会社

static power converter

1977

1977-09-20
JP
JP11350377A
patent/JPS5446457A/en
active
Granted

1978

1978-09-13
GB
GB7836587A
patent/GB2004711B/en
not_active
Expired

1978-09-19
US
US05/943,792
patent/US4209683A/en
not_active
Expired – Lifetime

1978-09-19
AU
AU39964/78A
patent/AU527278B2/en
not_active
Expired

1978-09-19
CA
CA311,633A
patent/CA1104660A/en
not_active
Expired

Cited By (4)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US4338503A
(en)

1979-08-03
1982-07-06
Tokyo Shibaura Denki Kabushiki Kaisha
Inductive heating apparatus

EP0230215A2
(en)

1986-01-21
1987-07-29
VOEST-ALPINE INDUSTRIEANLAGENBAU GESELLSCHAFT m.b.H.
Commutation device for induction furnaces

EP0230215A3
(en)

1986-01-21
1989-04-05
Voest-Alpine Aktiengesellschaft
Commutation device for induction furnaces

ES2583206R1
(en)

2015-03-18
2016-10-13
Bsh Electrodomésticos España, S.A.

INDUCTION COOKING DEVICE DEVICE WITH AN INVESTING UNIT AND COOKING DEVICE WITH SUCH DEVICE

Also Published As

Publication number
Publication date

JPS6120995B2
(en)

1986-05-24

JPS5446457A
(en)

1979-04-12

US4209683A
(en)

1980-06-24

AU527278B2
(en)

1983-02-24

CA1104660A
(en)

1981-07-07

AU3996478A
(en)

1980-03-27

GB2004711B
(en)

1982-02-17

Información de contacto