WO2020043438A3 - Household microwave device - Google Patents

Household microwave device Download PDF

Info

Publication number
WO2020043438A3
WO2020043438A3 PCT/EP2019/071071 EP2019071071W WO2020043438A3 WO 2020043438 A3 WO2020043438 A3 WO 2020043438A3 EP 2019071071 W EP2019071071 W EP 2019071071W WO 2020043438 A3 WO2020043438 A3 WO 2020043438A3
Authority
WO
WIPO (PCT)
Prior art keywords
door
microwave
safety switch
microwave device
microwaves
Prior art date
Application number
PCT/EP2019/071071
Other languages
German (de)
French (fr)
Other versions
WO2020043438A2 (en
Inventor
Markus De Vries
Frederic Dubois
Peter Guggenberger
Markus Kuchler
Jörg ROSENBAUER
Max STIEF
Matthias Vogt
Original Assignee
BSH Hausgeräte 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.)
Filing date
Publication date
Application filed by BSH Hausgeräte GmbH filed Critical BSH Hausgeräte GmbH
Priority to GB2103378.2A priority Critical patent/GB2591656B/en
Publication of WO2020043438A2 publication Critical patent/WO2020043438A2/en
Publication of WO2020043438A3 publication Critical patent/WO2020043438A3/en

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
    • H05B6/6414—Aspects relating to the door of the microwave heating apparatus
    • H05B6/6417—Door interlocks of the microwave heating apparatus and related circuits

Abstract

The invention relates to a household microwave device (1) which has a microwave generator (202) for generating microwaves, a treatment chamber (203) that can be charged with microwaves and has a loading opening (204), a door (8) that can be pivoted by means of door hinges (10) in order to close the loading opening (204), and at least one door opening safety switch (4) which interrupts operation of the microwave generator (202) when the door (8) is open, wherein the door (8) has no plunger (213), which is permanently protruding beyond a rear-side door plane (216), for actuating the at least one door opening safety switch (4). The invention is particularly advantageously applicable to autonomous microwave devices and microwave combination devices.
PCT/EP2019/071071 2018-08-27 2019-08-06 Household microwave device WO2020043438A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2103378.2A GB2591656B (en) 2018-08-27 2019-08-06 Domestic microwave appliance

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102018214393.5 2018-08-27
DE102018214393.5A DE102018214393A1 (en) 2018-08-27 2018-08-27 Household microwave

Publications (2)

Publication Number Publication Date
WO2020043438A2 WO2020043438A2 (en) 2020-03-05
WO2020043438A3 true WO2020043438A3 (en) 2020-04-23

Family

ID=67551543

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2019/071071 WO2020043438A2 (en) 2018-08-27 2019-08-06 Household microwave device

Country Status (3)

Country Link
DE (1) DE102018214393A1 (en)
GB (1) GB2591656B (en)
WO (1) WO2020043438A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220322503A1 (en) * 2021-03-31 2022-10-06 Whirlpool Corporation Interlock system with hinge connection for appliance door
WO2023020675A1 (en) * 2021-08-16 2023-02-23 V-Zug Ag Microwave oven with optical interlock

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3823294A (en) * 1970-08-31 1974-07-09 Gen Corp Door locking system for an electrical apparatus
GB2200748A (en) * 1987-01-16 1988-08-10 Europ Microwaves Limited Door alarm system
EP0456846A1 (en) * 1988-12-02 1991-11-21 VOGT electronic Aktiengesellschaft Electronic safety-device for a microwave oven door
US20050121919A1 (en) * 2003-12-08 2005-06-09 Smock Steve W. Motorized oven lock
DE202007012603U1 (en) * 2007-09-07 2009-01-22 Hettich-Oni Gmbh & Co. Kg Door hinge of a household appliance
DE102010003430A1 (en) * 2010-03-30 2011-10-06 BSH Bosch und Siemens Hausgeräte GmbH Household appliance, particularly household dishwasher, has door, where door is pivotally fastened to household appliance by hinge
DE102012209679A1 (en) * 2012-06-11 2013-12-12 BSH Bosch und Siemens Hausgeräte GmbH Household appliance i.e. dishwasher, for washing goods, has analog sensor for detection of door positions, and non-volatile memory for storing analog output signal as reference value produced during detection of door positions by sensor
US20140197161A1 (en) * 2013-01-16 2014-07-17 Standex International Corporation Door switch apparatus for microwave ovens
DE102014100541A1 (en) * 2014-01-20 2015-07-23 Miele & Cie. Kg hinge means
DE102015000407B3 (en) * 2015-01-13 2016-04-21 Apparatebau Gronbach GmbH Hinge and stove with such a hinge

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005020744B3 (en) * 2005-05-02 2006-12-14 Rational Ag Method of carrying out a cooking process taking into account the degree to which an oven door or cover is open
DE102011078535A1 (en) * 2011-07-01 2013-01-03 BSH Bosch und Siemens Hausgeräte GmbH Hinge for a door of a domestic appliance, door with such a hinge and household appliance with a corresponding hinge and method for actuating a door handle of a door
DE102011082859A1 (en) * 2011-09-16 2013-03-21 BSH Bosch und Siemens Hausgeräte GmbH Household appliance e.g. oven has door that is continued to be in closed state, if door is not opened within predetermined period of time after the opening signal
SI2998496T1 (en) * 2014-09-19 2017-01-31 Laag S.R.L. Hinge, in particular for the lid of a household appliance
DE102015201106A1 (en) * 2015-01-23 2016-07-28 BSH Hausgeräte GmbH Household appliance, in particular household refrigeration appliance

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3823294A (en) * 1970-08-31 1974-07-09 Gen Corp Door locking system for an electrical apparatus
GB2200748A (en) * 1987-01-16 1988-08-10 Europ Microwaves Limited Door alarm system
EP0456846A1 (en) * 1988-12-02 1991-11-21 VOGT electronic Aktiengesellschaft Electronic safety-device for a microwave oven door
US20050121919A1 (en) * 2003-12-08 2005-06-09 Smock Steve W. Motorized oven lock
DE202007012603U1 (en) * 2007-09-07 2009-01-22 Hettich-Oni Gmbh & Co. Kg Door hinge of a household appliance
DE102010003430A1 (en) * 2010-03-30 2011-10-06 BSH Bosch und Siemens Hausgeräte GmbH Household appliance, particularly household dishwasher, has door, where door is pivotally fastened to household appliance by hinge
DE102012209679A1 (en) * 2012-06-11 2013-12-12 BSH Bosch und Siemens Hausgeräte GmbH Household appliance i.e. dishwasher, for washing goods, has analog sensor for detection of door positions, and non-volatile memory for storing analog output signal as reference value produced during detection of door positions by sensor
US20140197161A1 (en) * 2013-01-16 2014-07-17 Standex International Corporation Door switch apparatus for microwave ovens
DE102014100541A1 (en) * 2014-01-20 2015-07-23 Miele & Cie. Kg hinge means
DE102015000407B3 (en) * 2015-01-13 2016-04-21 Apparatebau Gronbach GmbH Hinge and stove with such a hinge

Also Published As

Publication number Publication date
GB2591656B (en) 2022-07-06
GB2591656A (en) 2021-08-04
WO2020043438A2 (en) 2020-03-05
GB202103378D0 (en) 2021-04-28
DE102018214393A1 (en) 2020-02-27

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