EP0564705B1 - Kühlschrank mit Gefrierfach - Google Patents

Kühlschrank mit Gefrierfach Download PDF

Info

Publication number
EP0564705B1
EP0564705B1 EP92119894A EP92119894A EP0564705B1 EP 0564705 B1 EP0564705 B1 EP 0564705B1 EP 92119894 A EP92119894 A EP 92119894A EP 92119894 A EP92119894 A EP 92119894A EP 0564705 B1 EP0564705 B1 EP 0564705B1
Authority
EP
European Patent Office
Prior art keywords
door
freezer compartment
refrigerator
closed
freezer
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 - Lifetime
Application number
EP92119894A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0564705A2 (de
EP0564705A3 (enrdf_load_stackoverflow
Inventor
Horst Dr. Heinrich
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.)
Liebherr Hausgeraete Ochsenhausen GmbH
Liebherr Hausgeraete GmbH
Original Assignee
Liebherr Hausgeraete Ochsenhausen GmbH
Liebherr Hausgeraete GmbH
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 Ochsenhausen GmbH, Liebherr Hausgeraete GmbH filed Critical Liebherr Hausgeraete Ochsenhausen GmbH
Publication of EP0564705A2 publication Critical patent/EP0564705A2/de
Publication of EP0564705A3 publication Critical patent/EP0564705A3/xx
Application granted granted Critical
Publication of EP0564705B1 publication Critical patent/EP0564705B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • F25D23/025—Secondary closures

Definitions

  • the invention relates to a refrigerator with freezer compartment according to the preamble of claim 1.
  • Unnecessary ice formation in the freezer compartment can be prevented by opening the freezer compartment door only briefly and then closing it completely again immediately.
  • the object of the invention is therefore to provide a refrigerator of the type mentioned, in which it is ensured with a high degree of certainty that the freezer compartment door is completely closed when the refrigerator door is closed.
  • Freezer compartment doors are usually fitted with a snap-lock lock so that they can be locked by simply pressing them shut.
  • a freezer compartment door pivoted only in the area of its closed position also gives the impression of being closed when no locking has taken place.
  • the freezer door which is either only ajar or not fully locked, is automatically pushed into its unmistakable open position and pivoted. Since an open freezer door hinders the closing of the refrigerator door, it can be ruled out that the user closes the refrigerator door before he has pressed the freezer door into its locking position. In the refrigerator according to the invention it is thus ensured that the freezer compartment door is in its locked position before the refrigerator door is closed.
  • a refrigerator is known, the door of which is articulated by an upper and a lower hinge joint on the edge region of a wall of the cabinet part.
  • a helical spring is slid onto the hinge axis of the upper hinge joint, one leg of which is supported on a door-fixed part and the other leg of which is supported on a cabinet-fixed part.
  • the coil spring is tensioned in such a way that it can open the door by an angle of, for example, 50 ° when the door lock is released.
  • the known refrigerator is provided with a self-opening door.
  • any resilient elements such as steel springs and rubber elements, can be used, which are in the closed position the freezer door are tensioned and have such a tension that they can also press open a freezer door that is not completely locked.
  • a coiled leg spring is placed on an articulation axis of the freezer compartment door, one leg of which is supported on the freezer compartment door and the other leg of which is supported on the body of the freezer compartment.
  • the freezer compartment door 1 shows a conventional refrigerator with a three-star freezer compartment, which can be closed by a freezer compartment door 1.
  • the freezer compartment door 1 is provided on its opening side with a snap lock which can be opened by actuating an opening lever 2 forming a handle.
  • the freezer compartment door 1 is articulated by upper and lower hinges to the body part of the freezer compartment by a hinge joint 3, which is formed from two hinge eyes on the body side, which enclose a hinge eye of the freezer compartment door in the manner of a fork.
  • the aligned bores of the hinge eyes pass through the hinge axis 4.
  • a coiled leg spring 5 with corresponding pretension is placed on the hinge axis 4, one leg 6 of which is supported on the body-side joint part and the other leg 7 of which is supported on the freezer compartment door 1.

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)
  • Jellies, Jams, And Syrups (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
EP92119894A 1992-04-07 1992-11-20 Kühlschrank mit Gefrierfach Expired - Lifetime EP0564705B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9204819U DE9204819U1 (de) 1992-04-07 1992-04-07 Kühlschrank mit Gefrierfach
DE9204819U 1992-04-07

Publications (3)

Publication Number Publication Date
EP0564705A2 EP0564705A2 (de) 1993-10-13
EP0564705A3 EP0564705A3 (enrdf_load_stackoverflow) 1994-04-06
EP0564705B1 true EP0564705B1 (de) 1996-11-06

Family

ID=6878273

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92119894A Expired - Lifetime EP0564705B1 (de) 1992-04-07 1992-11-20 Kühlschrank mit Gefrierfach

Country Status (4)

Country Link
EP (1) EP0564705B1 (enrdf_load_stackoverflow)
AT (1) ATE145052T1 (enrdf_load_stackoverflow)
DE (2) DE9204819U1 (enrdf_load_stackoverflow)
ES (1) ES2093165T3 (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9204819U1 (de) * 1992-04-07 1992-06-04 Liebherr-Hausgeräte GmbH, 7955 Ochsenhausen Kühlschrank mit Gefrierfach
IT235016Y1 (it) * 1994-04-07 2000-03-31 Zanussi Elettrodomestici Porta perfezionata per cella di congelazione
US7111363B2 (en) * 2004-02-26 2006-09-26 Lotte Engineering & Machinery Mfg., Co., Ltd. Door hinge structure for refrigerator
CN105300004B (zh) * 2014-07-31 2017-08-15 青岛海高设计制造有限公司 冰箱
CN111174522B (zh) * 2020-03-05 2020-09-15 东阳坎层电子科技有限公司 一种可双向打开的冰箱门

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2129923A (en) * 1936-11-18 1938-09-13 Fairbanks Morse & Co Refrigerator cabinet
US2183210A (en) * 1937-04-27 1939-12-12 Nat Lock Co Hinge
US2541453A (en) * 1946-10-05 1951-02-13 John W Young Refrigerator cabinet construction
US2762676A (en) * 1950-11-28 1956-09-11 Admiral Corp Freezer compartment door
DE931710C (de) * 1952-11-04 1955-08-16 Bosch Gmbh Robert Klapptuer, insbesondere Kuehlfachtuer
FR1413107A (fr) * 1964-05-29 1965-10-08 Thomson Houston Comp Francaise Perfectionnements apportés aux charnières pourvues de ressorts de rappel
DE1243216B (de) * 1964-06-03 1967-06-29 Thomson Houston Comp Francaise Verdampfertuer fuer Kuehlschraenke
DE1936047U (de) * 1965-12-07 1966-04-07 Licentia Gmbh Anordnung zur klappenlagerung in kuehlschraenken.
US3538538A (en) * 1968-07-29 1970-11-10 William J Field Spring-loaded hinge pin
DE7204344U (de) * 1972-02-05 1972-05-10 Itw-Ateco Gmbh Türverschluß
JPS5653447Y2 (enrdf_load_stackoverflow) * 1977-06-10 1981-12-12
DE9204819U1 (de) * 1992-04-07 1992-06-04 Liebherr-Hausgeräte GmbH, 7955 Ochsenhausen Kühlschrank mit Gefrierfach

Also Published As

Publication number Publication date
ES2093165T3 (es) 1996-12-16
DE59207497D1 (de) 1996-12-12
EP0564705A2 (de) 1993-10-13
EP0564705A3 (enrdf_load_stackoverflow) 1994-04-06
ATE145052T1 (de) 1996-11-15
DE9204819U1 (de) 1992-06-04

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