DE69311959T2 - Rauch- und Dampfmelder für ein Mikrowellenkochgerät - Google Patents
Rauch- und Dampfmelder für ein MikrowellenkochgerätInfo
- Publication number
- DE69311959T2 DE69311959T2 DE69311959T DE69311959T DE69311959T2 DE 69311959 T2 DE69311959 T2 DE 69311959T2 DE 69311959 T DE69311959 T DE 69311959T DE 69311959 T DE69311959 T DE 69311959T DE 69311959 T2 DE69311959 T2 DE 69311959T2
- Authority
- DE
- Germany
- Prior art keywords
- smoke
- microwave oven
- detectors
- steam
- steam detectors
- 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.)
- Expired - Fee Related
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C7/00—Stoves or ranges heated by electric energy
- F24C7/08—Arrangement or mounting of control or safety devices
-
- 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
- H05B6/6447—Method of operation or details of the microwave heating apparatus related to the use of detectors or sensors
- H05B6/6461—Method of operation or details of the microwave heating apparatus related to the use of detectors or sensors using fire or fume sensors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/47—Scattering, i.e. diffuse reflection
- G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
- G01N21/53—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke
- G01N21/532—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke with measurement of scattering and transmission
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
- G08B17/103—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means using a light emitting and receiving device
- G08B17/107—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means using a light emitting and receiving device for detecting light-scattering due to smoke
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
- G08B17/11—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means using an ionisation chamber for detecting smoke or gas
- G08B17/113—Constructional details
-
- 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
- H05B6/6447—Method of operation or details of the microwave heating apparatus related to the use of detectors or sensors
- H05B6/6458—Method of operation or details of the microwave heating apparatus related to the use of detectors or sensors using humidity or vapor sensors
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Immunology (AREA)
- Biochemistry (AREA)
- Pathology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Fire-Detection Mechanisms (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9201314A SE470168B (sv) | 1992-04-27 | 1992-04-27 | Rök/ångdetektor för mikrovågsugn |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69311959D1 DE69311959D1 (de) | 1997-08-14 |
DE69311959T2 true DE69311959T2 (de) | 1998-02-05 |
Family
ID=20386068
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69311959T Expired - Fee Related DE69311959T2 (de) | 1992-04-27 | 1993-03-30 | Rauch- und Dampfmelder für ein Mikrowellenkochgerät |
Country Status (6)
Country | Link |
---|---|
US (1) | US5493119A (de) |
EP (1) | EP0567791B1 (de) |
JP (1) | JPH0627021A (de) |
KR (1) | KR930022013A (de) |
DE (1) | DE69311959T2 (de) |
SE (1) | SE470168B (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2754347B1 (fr) * | 1996-10-09 | 1998-11-27 | Seb Sa | Dispositif de detection de fumee pour appareil de cuisson |
EP1087352A1 (de) * | 1999-09-22 | 2001-03-28 | Siemens Building Technologies AG | Optischer Rauchmelder |
US6788211B2 (en) | 2000-06-14 | 2004-09-07 | Edwards Systems Technology, Inc. | Apparatus and method using smoke and/or gas sensing in cooking devices |
US6285290B1 (en) | 2000-06-14 | 2001-09-04 | Spx Corporation | Self-cleaning oven having smoke detector for controlling cleaning cycle time |
US6417513B1 (en) * | 2000-12-28 | 2002-07-09 | General Electric Company | Method and apparatus for detecting a change in water vapor above a cooktop surface |
DE10109246C1 (de) * | 2001-02-26 | 2002-10-31 | Rational Ag | Garprozeßfühler und diesen Garprozeßfühler verwendendes Verfahren zum Bestimmen zumindest einer Gargutgröße eines Garguts |
US20050019469A1 (en) * | 2003-06-25 | 2005-01-27 | Joseph Bango | Ionization type cooking monitor |
US11274876B2 (en) | 2007-12-28 | 2022-03-15 | Intirion Corporation | Multiple linked appliance with auxiliary outlet |
US9664436B1 (en) * | 2007-12-28 | 2017-05-30 | Intirion Corporation | Multiple linked appliance with auxiliary outlet |
DE102008009660A1 (de) * | 2008-02-18 | 2009-08-27 | Rational Ag | Berührungsloser Garsensor |
EP2093732A1 (de) * | 2008-02-19 | 2009-08-26 | Siemens Aktiengesellschaft | Vorrichtung und Verfahren zum Detektieren von Rauch durch gemeinsame Auswertung zweier optischer Rückstreusignale |
US9153113B1 (en) | 2012-12-18 | 2015-10-06 | Diane C. Jones | Oven door smoke sensor |
US11497090B2 (en) * | 2016-07-29 | 2022-11-08 | Hub Strategy Inc. | Microwave oven, system and method of controlling the same using a single input start button |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2907173A1 (de) * | 1979-02-23 | 1980-09-04 | Hekatron Gmbh | Schaltungsanordnung fuer einen optischen rauchgasanzeiger |
JPS5691716A (en) * | 1979-12-24 | 1981-07-24 | Matsushita Electric Ind Co Ltd | Automatic electronic range |
JPS5885125A (ja) * | 1981-11-16 | 1983-05-21 | Toshiba Corp | 電子レンジ |
GB2123548B (en) * | 1982-07-14 | 1985-09-04 | Chloride Group Plc | Suspended particle detector |
US4496817A (en) * | 1983-07-07 | 1985-01-29 | General Electric Company | Automatic fire detection for a microwave oven |
EP0289000B1 (de) * | 1987-04-30 | 1993-08-25 | Matsushita Electric Industrial Co., Ltd. | Automatischer Heizapparat |
DE3730579A1 (de) * | 1987-09-11 | 1989-03-23 | Miele & Cie | Mikrowellengeraet mit einer sicherheitseinrichtung |
JPH01262441A (ja) * | 1988-04-13 | 1989-10-19 | Miyawaki:Kk | 蒸気配管内の空気検出方法及び装置並びに蒸気配管用空気検出ユニット |
JP2584053B2 (ja) * | 1989-04-19 | 1997-02-19 | 松下電器産業株式会社 | 自動加熱装置 |
JP2510774Y2 (ja) * | 1990-03-28 | 1996-09-18 | シャープ株式会社 | 加熱調理器 |
FR2661499B1 (fr) * | 1990-04-27 | 1992-07-31 | Ponselle Mesure Sarl | Sonde de controle de turbidite de l'eau. |
-
1992
- 1992-04-27 SE SE9201314A patent/SE470168B/sv not_active IP Right Cessation
-
1993
- 1993-03-30 EP EP93105230A patent/EP0567791B1/de not_active Expired - Lifetime
- 1993-03-30 DE DE69311959T patent/DE69311959T2/de not_active Expired - Fee Related
- 1993-04-23 JP JP5097793A patent/JPH0627021A/ja active Pending
- 1993-04-27 KR KR1019930007174A patent/KR930022013A/ko not_active Application Discontinuation
-
1994
- 1994-12-08 US US08/352,285 patent/US5493119A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
SE9201314L (sv) | 1993-10-28 |
EP0567791A1 (de) | 1993-11-03 |
DE69311959D1 (de) | 1997-08-14 |
SE9201314D0 (sv) | 1992-04-27 |
EP0567791B1 (de) | 1997-07-09 |
SE470168B (sv) | 1993-11-22 |
KR930022013A (ko) | 1993-11-23 |
US5493119A (en) | 1996-02-20 |
JPH0627021A (ja) | 1994-02-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |