DE69903542T2 - Temperaturfühler und haushaltelektrogerät mit einem solchen fühler - Google Patents

Temperaturfühler und haushaltelektrogerät mit einem solchen fühler

Info

Publication number
DE69903542T2
DE69903542T2 DE69903542T DE69903542T DE69903542T2 DE 69903542 T2 DE69903542 T2 DE 69903542T2 DE 69903542 T DE69903542 T DE 69903542T DE 69903542 T DE69903542 T DE 69903542T DE 69903542 T2 DE69903542 T2 DE 69903542T2
Authority
DE
Germany
Prior art keywords
sensor
electrical device
household electrical
temperature sensor
temperature
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
Application number
DE69903542T
Other languages
English (en)
Other versions
DE69903542D1 (de
Inventor
Mustapha Arroubi
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.)
SEB SA
Original Assignee
Moulinex SA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9527528&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69903542(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Moulinex SA filed Critical Moulinex SA
Application granted granted Critical
Publication of DE69903542D1 publication Critical patent/DE69903542D1/de
Publication of DE69903542T2 publication Critical patent/DE69903542T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
    • G01K7/01—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using semiconducting elements having PN junctions
    • 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
    • H05B6/645—Method of operation or details of the microwave heating apparatus related to the use of detectors or sensors using temperature sensors
    • H05B6/6452—Method of operation or details of the microwave heating apparatus related to the use of detectors or sensors using temperature sensors the sensors being in contact with the heated product
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J37/00—Baking; Roasting; Grilling; Frying
    • A47J37/12—Deep fat fryers, e.g. for frying fish or chips
    • A47J37/1266—Control devices, e.g. to control temperature, level or quality of the frying liquid
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/04—Casings
    • G01J5/041—Mountings in enclosures or in a particular environment
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
    • G01K7/02—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using thermoelectric elements, e.g. thermocouples
    • G01K7/028—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using thermoelectric elements, e.g. thermocouples using microstructures, e.g. made of silicon
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
    • G01K7/16—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements
    • G01K7/18—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a linear resistance, e.g. platinum resistance thermometer
    • G01K7/183—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a linear resistance, e.g. platinum resistance thermometer characterised by the use of the resistive element
    • 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
    • H05B6/80—Apparatus for specific applications
    • H05B6/806—Apparatus for specific applications for laboratory use

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Frying-Pans Or Fryers (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Radiation Pyrometers (AREA)
  • Control Of High-Frequency Heating Circuits (AREA)
  • Electric Ovens (AREA)
  • Induction Heating Cooking Devices (AREA)
  • Cookers (AREA)
DE69903542T 1998-06-09 1999-06-04 Temperaturfühler und haushaltelektrogerät mit einem solchen fühler Expired - Fee Related DE69903542T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9807672A FR2779520B1 (fr) 1998-06-09 1998-06-09 Capteur de temperature et appareil electromenager comportant un tel capteur
PCT/FR1999/001327 WO1999064830A1 (fr) 1998-06-09 1999-06-04 Capteur de temperature et appareil electromenager comportant un tel capteur

Publications (2)

Publication Number Publication Date
DE69903542D1 DE69903542D1 (de) 2002-11-21
DE69903542T2 true DE69903542T2 (de) 2003-07-10

Family

ID=9527528

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69903542T Expired - Fee Related DE69903542T2 (de) 1998-06-09 1999-06-04 Temperaturfühler und haushaltelektrogerät mit einem solchen fühler

Country Status (9)

Country Link
US (1) US6414284B1 (de)
EP (1) EP1084384B1 (de)
JP (1) JP2002517747A (de)
KR (1) KR20010071440A (de)
CN (1) CN1311854A (de)
DE (1) DE69903542T2 (de)
FR (1) FR2779520B1 (de)
TW (1) TW411390B (de)
WO (1) WO1999064830A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE602006006064D1 (de) * 2005-07-20 2009-05-14 Koninkl Philips Electronics Nv Elektrische kochvorrichtung mit einer entfernbaren schüssel
US7651269B2 (en) * 2007-07-19 2010-01-26 Lam Research Corporation Temperature probes having a thermally isolated tip
CN111505730B (zh) * 2020-04-20 2023-12-19 北京小米移动软件有限公司 接近传感器和终端设备
US11478991B2 (en) * 2020-06-17 2022-10-25 Xerox Corporation System and method for determining a temperature of an object

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3539807A (en) * 1968-04-04 1970-11-10 Texas Instruments Inc Temperature - emissivity separation and temperature independent radiometric analyzer
US4433923A (en) * 1981-08-03 1984-02-28 Morris L. Markel Operative temperature sensing system
US4579461A (en) * 1983-02-14 1986-04-01 United States Steel Corporation Dual sensor radiation pyrometer
US4764025A (en) * 1985-08-08 1988-08-16 Rosemount Inc. Turbine blade temperature detecting pyrometer
US4900162A (en) * 1989-03-20 1990-02-13 Ivac Corporation Infrared thermometry system and method
GB2243461B (en) * 1990-03-30 1994-01-26 Toshiba Kk Microwave oven
US5310260A (en) * 1990-04-10 1994-05-10 Luxtron Corporation Non-contact optical techniques for measuring surface conditions
DE4331574C2 (de) * 1993-09-16 1997-07-10 Heimann Optoelectronics Gmbh Infrarot-Sensormodul
KR0133476B1 (ko) * 1994-03-18 1998-04-23 구자홍 마이크로 웨이브 오븐
KR0129239B1 (ko) * 1994-06-11 1998-04-09 구자홍 마이크로웨이브 오븐의 조리상태 검출장치
FR2721380B1 (fr) * 1994-06-17 1997-04-25 Moulinex Sa Four électrique de cuisson.
GB2314166B (en) * 1996-06-11 1999-06-09 Lg Electronics Inc Apparatus and method for measuring food temperature in microwave oven

Also Published As

Publication number Publication date
FR2779520A1 (fr) 1999-12-10
US6414284B1 (en) 2002-07-02
CN1311854A (zh) 2001-09-05
EP1084384B1 (de) 2002-10-16
KR20010071440A (ko) 2001-07-28
EP1084384A1 (de) 2001-03-21
FR2779520B1 (fr) 2000-07-28
DE69903542D1 (de) 2002-11-21
TW411390B (en) 2000-11-11
WO1999064830A1 (fr) 1999-12-16
JP2002517747A (ja) 2002-06-18

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8327 Change in the person/name/address of the patent owner

Owner name: SEB S.A., ECULLY, FR

8365 Fully valid after opposition proceedings
8339 Ceased/non-payment of the annual fee