JPS57187532A - Heater - Google Patents

Heater

Info

Publication number
JPS57187532A
JPS57187532A JP7171481A JP7171481A JPS57187532A JP S57187532 A JPS57187532 A JP S57187532A JP 7171481 A JP7171481 A JP 7171481A JP 7171481 A JP7171481 A JP 7171481A JP S57187532 A JPS57187532 A JP S57187532A
Authority
JP
Japan
Prior art keywords
door
microcomputer
closing
opening
heated
Prior art date
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
JP7171481A
Other languages
Japanese (ja)
Other versions
JPS6237292B2 (en
Inventor
Shigeki Ueda
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.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP7171481A priority Critical patent/JPS57187532A/en
Priority to EP82901373A priority patent/EP0078325B1/en
Priority to DE8282901373T priority patent/DE3274755D1/en
Priority to AU84501/82A priority patent/AU550671B2/en
Priority to PCT/JP1982/000162 priority patent/WO1982004114A1/en
Priority to US06/459,543 priority patent/US4517431A/en
Publication of JPS57187532A publication Critical patent/JPS57187532A/en
Publication of JPS6237292B2 publication Critical patent/JPS6237292B2/ja
Granted legal-status Critical Current

Links

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
    • H05B6/64—Heating using microwaves
    • H05B6/66—Circuits
    • H05B6/68—Circuits for monitoring or control

Abstract

PURPOSE:To improve the safety, by detecting the opening and closing of the door to presume the presence of an object that should be heated, to advance the heating sequence one step and to direct the operation of a start button. CONSTITUTION:When a heating pattern is inputted through a key board 4 to a microcomputer 8 via an encoder 7, the heating pattern data are indicated in 19. A door switch 18 detects the opening and closing of the door 2 through which an object 11 that should be heated will be placed in the heating chamber 10, and the result is inputted into the microcomputer 8. The microcomputer 8 resumes the introduction of the object 11, advances the heating sequence one step, and informs via 22 to ask the operation of the start button. The opening and closing of the door 2, the command of the operation of the start button, etc. are informed through the microcomputer 8. Thus, by the detection of the opening and closing of the door, as it is presumed indirectly whether the object that should be heated is introduced and present, and the operation is advanced, and informed, the safety can be improved.
JP7171481A 1981-05-04 1981-05-13 Heater Granted JPS57187532A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP7171481A JPS57187532A (en) 1981-05-13 1981-05-13 Heater
EP82901373A EP0078325B1 (en) 1981-05-13 1982-05-11 Heating device
DE8282901373T DE3274755D1 (en) 1981-05-13 1982-05-11 Heating device
AU84501/82A AU550671B2 (en) 1981-05-13 1982-05-11 Heating device
PCT/JP1982/000162 WO1982004114A1 (en) 1981-05-13 1982-05-11 Heating device
US06/459,543 US4517431A (en) 1981-05-04 1982-05-11 Safety device for a heating appliance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7171481A JPS57187532A (en) 1981-05-13 1981-05-13 Heater

Publications (2)

Publication Number Publication Date
JPS57187532A true JPS57187532A (en) 1982-11-18
JPS6237292B2 JPS6237292B2 (en) 1987-08-12

Family

ID=13468468

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7171481A Granted JPS57187532A (en) 1981-05-04 1981-05-13 Heater

Country Status (1)

Country Link
JP (1) JPS57187532A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011237142A (en) * 2010-05-13 2011-11-24 Hitachi Appliances Inc Cooker
JP2015084306A (en) * 2013-10-25 2015-04-30 三菱電機株式会社 Heating cooker
CN112393519A (en) * 2020-10-30 2021-02-23 Tcl家用电器（合肥）有限公司 Refrigerator, control method and system of refrigerator, and computer-readable storage medium

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6455889U (en) * 1987-09-29 1989-04-06
JPH0222791U (en) * 1988-07-29 1990-02-15

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5630541A (en) * 1979-08-20 1981-03-27 Matsushita Electric Ind Co Ltd High-frequency heating appartus

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5630541A (en) * 1979-08-20 1981-03-27 Matsushita Electric Ind Co Ltd High-frequency heating appartus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011237142A (en) * 2010-05-13 2011-11-24 Hitachi Appliances Inc Cooker
JP2015084306A (en) * 2013-10-25 2015-04-30 三菱電機株式会社 Heating cooker
CN112393519A (en) * 2020-10-30 2021-02-23 Tcl家用电器（合肥）有限公司 Refrigerator, control method and system of refrigerator, and computer-readable storage medium

Also Published As

Publication number Publication date
JPS6237292B2 (en) 1987-08-12

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