ITMI920355A0 - CIRCUIT ARRANGEMENT TO TURN ON AND OFF A FAN - Google Patents

CIRCUIT ARRANGEMENT TO TURN ON AND OFF A FAN

Info

Publication number
ITMI920355A0
ITMI920355A0 IT92MI355A ITMI920355A ITMI920355A0 IT MI920355 A0 ITMI920355 A0 IT MI920355A0 IT 92MI355 A IT92MI355 A IT 92MI355A IT MI920355 A ITMI920355 A IT MI920355A IT MI920355 A0 ITMI920355 A0 IT MI920355A0
Authority
IT
Italy
Prior art keywords
fan
turn
circuit arrangement
arrangement
circuit
Prior art date
Application number
IT92MI355A
Other languages
Italian (it)
Inventor
Wilhelm Strulz
Norbert Bogner
Original Assignee
Diehl
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 filed Critical Diehl
Publication of ITMI920355A0 publication Critical patent/ITMI920355A0/en
Publication of ITMI920355A1 publication Critical patent/ITMI920355A1/en
Application granted granted Critical
Publication of IT1254802B publication Critical patent/IT1254802B/en

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)
ITMI920355A 1991-02-23 1992-02-19 CIRCUIT PROVISION FOR INSERTING AND DISCONNECTING A FAN IT1254802B (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 (3)

Publication Number Publication Date
ITMI920355A0 true ITMI920355A0 (en) 1992-02-19
ITMI920355A1 ITMI920355A1 (en) 1993-08-19
IT1254802B IT1254802B (en) 1995-10-11

Family

ID=6425796

Family Applications (2)

Application Number Title Priority Date Filing Date
ITMI920355A IT1254802B (en) 1991-02-23 1992-02-19 CIRCUIT PROVISION FOR INSERTING AND DISCONNECTING A FAN
IT000147U ITMI920147U1 (en) 1991-02-23 1992-02-19 CIRCUITARY ARRANGEMENT FOR INSERTING AND DISCONNECTING A FAN

Family Applications After (1)

Application Number Title Priority Date Filing Date
IT000147U ITMI920147U1 (en) 1991-02-23 1992-02-19 CIRCUITARY ARRANGEMENT FOR INSERTING AND DISCONNECTING A FAN

Country Status (3)

Country Link
DE (1) DE4105807A1 (en)
FR (1) FR2673269B1 (en)
IT (2) IT1254802B (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
CN105318380A (en) * 2014-08-01 2016-02-10 青岛海尔智能技术研发有限公司 Range hood and lampblack detection method and wind speed regulating method of 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
FR2673269B1 (en) 1994-01-21
FR2673269A1 (en) 1992-08-28
DE4105807A1 (en) 1992-08-27
ITMI920355A1 (en) 1993-08-19
ITMI920147V0 (en) 1992-02-19
ITMI920147U1 (en) 1992-08-24
IT1254802B (en) 1995-10-11

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950223