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WO2007036345A3 - Refrigerator - Google Patents

Refrigerator Download PDF

Info

Publication number
WO2007036345A3
WO2007036345A3 PCT/EP2006/009345 EP2006009345W WO2007036345A3 WO 2007036345 A3 WO2007036345 A3 WO 2007036345A3 EP 2006009345 W EP2006009345 W EP 2006009345W WO 2007036345 A3 WO2007036345 A3 WO 2007036345A3
Authority
WO
WIPO (PCT)
Prior art keywords
refrigerator
door
closes
relates
actuated automatically
Prior art date
Application number
PCT/EP2006/009345
Other languages
German (de)
French (fr)
Other versions
WO2007036345A2 (en
Inventor
Josef Senfter
Michael Holzer
Original Assignee
Liebherr Hausgeraete Lienz
Josef Senfter
Michael Holzer
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 Liebherr Hausgeraete Lienz, Josef Senfter, Michael Holzer filed Critical Liebherr Hausgeraete Lienz
Priority to US11/992,573 priority Critical patent/US20090113926A1/en
Priority to EP06805870A priority patent/EP1929220A2/en
Publication of WO2007036345A2 publication Critical patent/WO2007036345A2/en
Publication of WO2007036345A3 publication Critical patent/WO2007036345A3/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
    • F25D23/00—General constructional features
    • F25D23/02—Doors; Covers
    • F25D23/021—Sliding doors
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/70—Power-operated mechanisms for wings with automatic actuation
    • E05F15/73—Power-operated mechanisms for wings with automatic actuation responsive to movement or presence of persons or objects
    • E05F15/74—Power-operated mechanisms for wings with automatic actuation responsive to movement or presence of persons or objects using photoelectric cells
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/30—Application of doors, windows, wings or fittings thereof for domestic appliances
    • E05Y2900/31—Application of doors, windows, wings or fittings thereof for domestic appliances for refrigerators
    • 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
    • F25D2700/00—Means for sensing or measuring; Sensors therefor
    • F25D2700/04—Sensors detecting the presence of a person
    • 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
    • F25D29/006—Safety devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Refrigerator Housings (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

The invention relates to a refrigerator comprising a body and a door that closes said body. The door can be actuated automatically.
PCT/EP2006/009345 2005-09-26 2006-09-26 Refrigerator WO2007036345A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US11/992,573 US20090113926A1 (en) 2005-09-26 2006-09-26 Refrigerator
EP06805870A EP1929220A2 (en) 2005-09-26 2006-09-26 Refrigerator

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202005015150.5 2005-09-26
DE202005015150U DE202005015150U1 (en) 2005-09-26 2005-09-26 cooling unit

Publications (2)

Publication Number Publication Date
WO2007036345A2 WO2007036345A2 (en) 2007-04-05
WO2007036345A3 true WO2007036345A3 (en) 2007-06-14

Family

ID=37776115

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2006/009345 WO2007036345A2 (en) 2005-09-26 2006-09-26 Refrigerator

Country Status (6)

Country Link
US (1) US20090113926A1 (en)
EP (1) EP1929220A2 (en)
CN (1) CN101268316A (en)
DE (1) DE202005015150U1 (en)
RU (1) RU2008116724A (en)
WO (1) WO2007036345A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011050538A1 (en) 2011-05-20 2012-11-22 Hettich Holding Gmbh & Co. Ohg Arrangement of a contactless activatable switching unit in a front panel of a piece of furniture or household appliance
DE102012202392B4 (en) 2012-02-16 2015-08-27 Schott Ag refrigeration cabinets
CN105806037A (en) * 2016-04-26 2016-07-27 合肥海尔电冰箱有限公司 Refrigerator door body opening method and refrigerator
CN105953521B (en) * 2016-05-10 2019-01-18 青岛海尔股份有限公司 The open method of refrigerator and refrigerator door
DE102018131788A1 (en) * 2018-04-03 2019-10-10 Liebherr-Hausgeräte Lienz Gmbh Fridge and / or freezer

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01131885A (en) * 1987-11-14 1989-05-24 Nobuhiko Igarashi Refrigerator
JPH01179885A (en) * 1988-01-04 1989-07-17 Toshiba Corp Refrigerator
JP2000146421A (en) * 1998-11-11 2000-05-26 Toshiba Corp refrigerator
JP2000180032A (en) * 1998-12-14 2000-06-30 弘一 ▲高▼萩 Automatic door for refrigerator
FR2821878A1 (en) * 2001-03-09 2002-09-13 Fermod Process, for controlling operation of sliding door of refrigerating room, involves electronic drive unit varying torque of motor drive according to state of position sensor integrated into motorized unit
JP2004068440A (en) * 2002-08-07 2004-03-04 Toyota Auto Body Co Ltd Door open and close device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2994572A (en) * 1957-05-29 1961-08-01 Union Stock Yard & Transit Co Chicago Refrigerated display counter with automatic door opening
US4818043A (en) * 1987-05-13 1989-04-04 Margaret P. Borgen Product display and marketing device
US5581944A (en) * 1993-07-08 1996-12-10 The Stanley Works Electrical link and sensor system for automatic sliding doors
JP3855234B2 (en) * 2002-07-09 2006-12-06 オプテックス株式会社 Door sensor and door provided with the door sensor
US7213369B2 (en) * 2002-11-22 2007-05-08 Brian Freeman Automatic door control system

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01131885A (en) * 1987-11-14 1989-05-24 Nobuhiko Igarashi Refrigerator
JPH01179885A (en) * 1988-01-04 1989-07-17 Toshiba Corp Refrigerator
JP2000146421A (en) * 1998-11-11 2000-05-26 Toshiba Corp refrigerator
JP2000180032A (en) * 1998-12-14 2000-06-30 弘一 ▲高▼萩 Automatic door for refrigerator
FR2821878A1 (en) * 2001-03-09 2002-09-13 Fermod Process, for controlling operation of sliding door of refrigerating room, involves electronic drive unit varying torque of motor drive according to state of position sensor integrated into motorized unit
JP2004068440A (en) * 2002-08-07 2004-03-04 Toyota Auto Body Co Ltd Door open and close device

Also Published As

Publication number Publication date
RU2008116724A (en) 2009-11-10
US20090113926A1 (en) 2009-05-07
DE202005015150U1 (en) 2007-02-15
CN101268316A (en) 2008-09-17
WO2007036345A2 (en) 2007-04-05
EP1929220A2 (en) 2008-06-11

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