GB2198618B - Improvements in or relating to induction heating circuits for cooking appliances - Google Patents

Improvements in or relating to induction heating circuits for cooking appliances

Info

Publication number: GB2198618B
Authority: GB; United Kingdom
Prior art keywords: relating; induction heating; cooking appliances; heating circuits; circuits
Prior art date: 1986-11-25
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 - Lifetime

Application number

GB8628101A

Other versions

GB8628101D0 (en

GB2198618A (en

Inventor

Peter William Lee

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.)

CREDA APPLIANCES Ltd

TI CREDA Ltd

Original Assignee

CREDA APPLIANCES Ltd

TI CREDA 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.)

1986-11-25

Filing date

1986-11-25

Publication date

1990-06-13

1986-11-25 Application filed by CREDA APPLIANCES Ltd, TI CREDA Ltd filed Critical CREDA APPLIANCES Ltd

1986-11-25 Priority to GB8628101A priority Critical patent/GB2198618B/en

1986-12-31 Publication of GB8628101D0 publication Critical patent/GB8628101D0/en

1987-11-24 Priority to EP19870310360 priority patent/EP0269416A1/en

1988-06-15 Publication of GB2198618A publication Critical patent/GB2198618A/en

1990-06-13 Application granted granted Critical

1990-06-13 Publication of GB2198618B publication Critical patent/GB2198618B/en

2006-11-25 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

238000010411 cooking Methods 0.000 title 1
238000010438 heat treatment Methods 0.000 title 1
230000006698 induction Effects 0.000 title 1

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

Landscapes

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

GB8628101A 1986-11-25 1986-11-25 Improvements in or relating to induction heating circuits for cooking appliances Expired - Lifetime GB2198618B (en)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
GB8628101A GB2198618B (en)	1986-11-25	1986-11-25	Improvements in or relating to induction heating circuits for cooking appliances
EP19870310360 EP0269416A1 (en)	1986-11-25	1987-11-24	Induction heating circuits forcooking appliances

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB8628101A GB2198618B (en)	1986-11-25	1986-11-25	Improvements in or relating to induction heating circuits for cooking appliances

Publications (3)

Publication Number	Publication Date
GB8628101D0 GB8628101D0 (en)	1986-12-31
GB2198618A GB2198618A (en)	1988-06-15
GB2198618B true GB2198618B (en)	1990-06-13

Family

ID=10607866

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB8628101A Expired - Lifetime GB2198618B (en)	1986-11-25	1986-11-25	Improvements in or relating to induction heating circuits for cooking appliances

Country Status (2)

Country	Link
EP (1)	EP0269416A1 (en)
GB (1)	GB2198618B (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1048081A (en) *	1962-08-09	1966-11-09	Hoover Ltd	Improvements relating to induction heating
GB1091147A (en) *	1964-11-28	1967-11-15	Philips Electronic Associated	Improvements in and relating to symmetrical generators for eelectrical heating by induction

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS50160849A (en) *	1974-06-17	1975-12-26
JPS51103333A (en) *	1975-03-07	1976-09-11	Matsushita Electric Industrial Co Ltd
GB1555500A (en) *	1975-10-22	1979-11-14	Matsushita Electric Industrial Co Ltd	Multiple load induction heating apparatus with means for eliminating interference between two or more commution circuits

1986
- 1986-11-25 GB GB8628101A patent/GB2198618B/en not_active Expired - Lifetime
1987
- 1987-11-24 EP EP19870310360 patent/EP0269416A1/en not_active Withdrawn

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1048081A (en) *	1962-08-09	1966-11-09	Hoover Ltd	Improvements relating to induction heating
GB1091147A (en) *	1964-11-28	1967-11-15	Philips Electronic Associated	Improvements in and relating to symmetrical generators for eelectrical heating by induction

Also Published As

Publication number	Publication date
GB8628101D0 (en)	1986-12-31
EP0269416A1 (en)	1988-06-01
GB2198618A (en)	1988-06-15

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Legal Events

Date	Code	Title	Description
1990-06-06	732	Registration of transactions, instruments or events in the register (sect. 32/1977)
1993-07-21	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 19921125