FR2673269B1 - INSTALLATION FOR STARTING OR STOPPING A FAN. - Google Patents

INSTALLATION FOR STARTING OR STOPPING A FAN.

Info

Publication number
FR2673269B1
FR2673269B1 FR9201984A FR9201984A FR2673269B1 FR 2673269 B1 FR2673269 B1 FR 2673269B1 FR 9201984 A FR9201984 A FR 9201984A FR 9201984 A FR9201984 A FR 9201984A FR 2673269 B1 FR2673269 B1 FR 2673269B1
Authority
FR
France
Prior art keywords
stopping
fan
starting
installation
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
FR9201984A
Other languages
French (fr)
Other versions
FR2673269A1 (en
Inventor
Wilhelm Sturzl
Norbert Bogner
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.)
Diehl Verwaltungs Stiftung
Original Assignee
Diehl GmbH and Co
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 Diehl GmbH and Co filed Critical Diehl GmbH and Co
Publication of FR2673269A1 publication Critical patent/FR2673269A1/en
Application granted granted Critical
Publication of FR2673269B1 publication Critical patent/FR2673269B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/3504—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing gases, e.g. multi-gas analysis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/008—Stop safety or alarm devices, e.g. stop-and-go control; Disposition of check-valves
    • 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
    • F24C15/00—Details
    • F24C15/20—Removing cooking fumes
    • F24C15/2021—Arrangement or mounting of control or safety systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Ventilation (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
FR9201984A 1991-02-23 1992-02-21 INSTALLATION FOR STARTING OR STOPPING A FAN. Expired - Fee Related FR2673269B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4105807A DE4105807A1 (en) 1991-02-23 1991-02-23 Ventilator fan switch for cooker hood - evaluates signal from infrared receiver detecting radiation from transmitter reflected to it from steam collecting under hood

Publications (2)

Publication Number Publication Date
FR2673269A1 FR2673269A1 (en) 1992-08-28
FR2673269B1 true FR2673269B1 (en) 1994-01-21

Family

ID=6425796

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9201984A Expired - Fee Related FR2673269B1 (en) 1991-02-23 1992-02-21 INSTALLATION FOR STARTING OR STOPPING A FAN.

Country Status (3)

Country Link
DE (1) DE4105807A1 (en)
FR (1) FR2673269B1 (en)
IT (2) ITMI920147U1 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4243945A1 (en) * 1992-12-23 1994-06-30 Bosch Siemens Hausgeraete Extractor hood with an acoustic sensor section
DE4243938A1 (en) * 1992-12-23 1994-06-30 Bosch Siemens Hausgeraete Extractor hood
DE19505683A1 (en) * 1995-02-20 1996-08-22 Bosch Siemens Hausgeraete Extractor hood
IT248341Y1 (en) * 1999-02-24 2003-01-28 Tecnowind S P A EXTRACTION HOOD EQUIPPED WITH A VIRTUAL BARRIER FOR AUTOMATIC ACTIVATION OF LAMPS AND / OR EXTRACTION FAN
CN102374563B (en) * 2010-08-17 2015-11-25 博西华电器（江苏）有限公司 There is range hood and the control method thereof of automatic flue gas detection device
ES2397038B1 (en) * 2011-06-30 2014-04-07 BSH Electrodomésticos España S.A. Domestic apparatus for preparing food by heating in a medium and method for operating such a domestic appliance
DE102012024975A1 (en) 2012-12-20 2014-06-26 Diehl Ako Stiftung & Co. Kg Extractor hood and method for controlling the operation of an extractor hood
DE102013022023B4 (en) 2013-12-20 2020-10-08 Diehl Ako Stiftung & Co. Kg Cooker hood and method of controlling the operation of a cooker hood
CN105318385A (en) * 2014-08-01 2016-02-10 青岛海尔智能技术研发有限公司 Wind speed regulating system and method for range hood
DE102014017833B4 (en) 2014-12-03 2020-12-17 Diehl Ako Stiftung & Co. Kg Extractor hood
DE102015009805A1 (en) * 2015-07-28 2017-02-02 Diehl Ako Stiftung & Co. Kg Device and method for operating an electronic device
FR3042312A1 (en) * 2015-10-08 2017-04-14 Greensystech DEVICE FOR DETERMINING THE RISK OF FREEZING
CN105476407A (en) * 2016-02-04 2016-04-13 余伟文 Tea tray with gas collecting hood
CN107339248B (en) * 2016-04-30 2020-04-28 华帝股份有限公司 High-reliability oil smoke detection method
CN109556155B (en) * 2017-09-27 2020-10-02 迪尔阿扣基金两合公司 Oil smoke detection device for range hood and range hood
CN107631338B (en) * 2017-11-09 2020-03-06 杭州老板电器股份有限公司 Infrared control method and device for range hood, range hood controller and range hood
CN108614492B (en) * 2018-06-11 2021-01-29 杭州老板电器股份有限公司 Intelligent control system and method and kitchen appliance control system
CN108534203B (en) * 2018-06-20 2020-10-09 广东美的厨房电器制造有限公司 Method and device for evaluating oil smoke extraction capacity of range hood
WO2021056860A1 (en) * 2019-09-25 2021-04-01 佛山市顺德区美的洗涤电器制造有限公司 Kitchen appliance

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3909125A1 (en) * 1989-03-20 1990-09-27 Diehl Gmbh & Co Control device of a vapour extraction hood
DE4005363A1 (en) * 1990-02-21 1991-08-22 Diehl Gmbh & Co CIRCUIT FOR CONTROLLING A FAN

Also Published As

Publication number Publication date
ITMI920355A1 (en) 1993-08-19
ITMI920355A0 (en) 1992-02-19
ITMI920147U1 (en) 1992-08-24
DE4105807A1 (en) 1992-08-27
FR2673269A1 (en) 1992-08-28
ITMI920147V0 (en) 1992-02-19
IT1254802B (en) 1995-10-11

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Legal Events

Date Code Title Description
ST Notification of lapse