IT1307187B1 - DEVICE FOR THE AUTOMATIC SWITCHING ON OF LIGHT FOR REFRIGERATORS AND REFRIGERATING CELLS WITHOUT MECHANICAL CONTACT - Google Patents

DEVICE FOR THE AUTOMATIC SWITCHING ON OF LIGHT FOR REFRIGERATORS AND REFRIGERATING CELLS WITHOUT MECHANICAL CONTACT

Info

Publication number
IT1307187B1
IT1307187B1 IT1999PD000080A ITPD990080A IT1307187B1 IT 1307187 B1 IT1307187 B1 IT 1307187B1 IT 1999PD000080 A IT1999PD000080 A IT 1999PD000080A IT PD990080 A ITPD990080 A IT PD990080A IT 1307187 B1 IT1307187 B1 IT 1307187B1
Authority
IT
Italy
Prior art keywords
refrigerators
light
automatic switching
mechanical contact
refrigerating cells
Prior art date
Application number
IT1999PD000080A
Other languages
Italian (it)
Inventor
Giorgio Stella
Original Assignee
Giorgio Stella
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 Giorgio Stella filed Critical Giorgio Stella
Priority to IT1999PD000080A priority Critical patent/IT1307187B1/en
Publication of ITPD990080A0 publication Critical patent/ITPD990080A0/en
Priority to AU46096/00A priority patent/AU4609600A/en
Priority to EP00927710A priority patent/EP1172023A1/en
Priority to PCT/IT2000/000145 priority patent/WO2000065882A1/en
Publication of ITPD990080A1 publication Critical patent/ITPD990080A1/en
Application granted granted Critical
Publication of IT1307187B1 publication Critical patent/IT1307187B1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D27/00—Lighting arrangements
    • F25D27/005—Lighting arrangements combined with control means
    • 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
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/105—Controlling the light source in response to determined parameters
    • H05B47/11—Controlling the light source in response to determined parameters by determining the brightness or colour temperature of ambient light
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2700/00—Means for sensing or measuring; Sensors therefor
    • F25D2700/02—Sensors detecting door opening
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D29/00—Arrangement or mounting of control or safety devices
    • F25D29/008—Alarm devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
IT1999PD000080A 1999-04-21 1999-04-21 DEVICE FOR THE AUTOMATIC SWITCHING ON OF LIGHT FOR REFRIGERATORS AND REFRIGERATING CELLS WITHOUT MECHANICAL CONTACT IT1307187B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT1999PD000080A IT1307187B1 (en) 1999-04-21 1999-04-21 DEVICE FOR THE AUTOMATIC SWITCHING ON OF LIGHT FOR REFRIGERATORS AND REFRIGERATING CELLS WITHOUT MECHANICAL CONTACT
AU46096/00A AU4609600A (en) 1999-04-21 2000-04-13 Device for the automatic switching on of the light without mechanical contact inrefrigerators and cold rooms
EP00927710A EP1172023A1 (en) 1999-04-21 2000-04-13 Device for the automatic switching on of the light without mechanical contact in refrigerators and cold rooms
PCT/IT2000/000145 WO2000065882A1 (en) 1999-04-21 2000-04-13 Device for the automatic switching on of the light without mechanical contact in refrigerators and cold rooms

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1999PD000080A IT1307187B1 (en) 1999-04-21 1999-04-21 DEVICE FOR THE AUTOMATIC SWITCHING ON OF LIGHT FOR REFRIGERATORS AND REFRIGERATING CELLS WITHOUT MECHANICAL CONTACT

Publications (3)

Publication Number Publication Date
ITPD990080A0 ITPD990080A0 (en) 1999-04-21
ITPD990080A1 ITPD990080A1 (en) 2000-10-21
IT1307187B1 true IT1307187B1 (en) 2001-10-29

Family

ID=11392565

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1999PD000080A IT1307187B1 (en) 1999-04-21 1999-04-21 DEVICE FOR THE AUTOMATIC SWITCHING ON OF LIGHT FOR REFRIGERATORS AND REFRIGERATING CELLS WITHOUT MECHANICAL CONTACT

Country Status (4)

Country Link
EP (1) EP1172023A1 (en)
AU (1) AU4609600A (en)
IT (1) IT1307187B1 (en)
WO (1) WO2000065882A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20318059U1 (en) * 2003-11-21 2006-07-06 Hugo Görner GmbH A method for the illumination of the interior of refrigerators has white light emitting diodes in reflecting housings
WO2008119807A2 (en) * 2007-04-02 2008-10-09 Arcelik Anonim Sirketi A cooling device
ITMI20081475A1 (en) * 2008-08-06 2010-02-07 I C A Internat S R L LIGHTING DEVICE FOR APPLIANCES
TR201105174A2 (en) * 2011-05-27 2012-12-21 Bsh Ev Aletler� Sanay� Ve T�Caret Anon�M ��Rket�@ A cooler.
CN109900063A (en) * 2019-04-04 2019-06-18 吴建堂 Touch refrigerator is not closed the door alarm device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4390768A (en) * 1980-09-24 1983-06-28 Raytheon Company Cook-by-weight microwave oven
US4629090A (en) * 1984-03-17 1986-12-16 Robobar Limited Hotel room bar with optical sensing system
US4707338A (en) * 1984-03-23 1987-11-17 Donald Spector Light-activated aroma generator with automatic cutoff
US4754376A (en) * 1987-10-27 1988-06-28 Winslow Charles H Automatic ice chest light
US4812810A (en) * 1988-01-25 1989-03-14 Whirlpool Corporation Fiber optic door sensor for a domestic appliance
US5451930A (en) * 1992-07-27 1995-09-19 Mcdaniel; Steven M. Emergency condition, door ajar, and temperature alarm for appliances
US5894275A (en) * 1998-04-01 1999-04-13 Headway, Inc. Voice recorder/playback module

Also Published As

Publication number Publication date
AU4609600A (en) 2000-11-10
ITPD990080A1 (en) 2000-10-21
EP1172023A1 (en) 2002-01-16
WO2000065882A1 (en) 2000-11-02
ITPD990080A0 (en) 1999-04-21

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