DE50101897D1 - Device for easier defrosting of refrigeration equipment, especially air coolers - Google Patents

Device for easier defrosting of refrigeration equipment, especially air coolers

Info

Publication number
DE50101897D1
DE50101897D1 DE50101897T DE50101897T DE50101897D1 DE 50101897 D1 DE50101897 D1 DE 50101897D1 DE 50101897 T DE50101897 T DE 50101897T DE 50101897 T DE50101897 T DE 50101897T DE 50101897 D1 DE50101897 D1 DE 50101897D1
Authority
DE
Germany
Prior art keywords
defrosting
easier
refrigeration equipment
air coolers
especially air
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
DE50101897T
Other languages
German (de)
Inventor
Heinz Jackmann
Juergen Piechowski
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.)
Guentner GmbH and Co KG
Original Assignee
Guentner Hans 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 Guentner Hans GmbH filed Critical Guentner Hans GmbH
Priority to DE50101897T priority Critical patent/DE50101897D1/en
Application granted granted Critical
Publication of DE50101897D1 publication Critical patent/DE50101897D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
    • F25D21/06—Removing frost
    • F25D21/12—Removing frost by hot-fluid circulating system separate from the refrigerant system
    • 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
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
    • E05F15/63—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by swinging arms
    • 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
    • F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
    • F25D21/06—Removing frost
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/40—Suspension arrangements for wings supported on arms movable in vertical planes
    • E05D15/46—Suspension arrangements for wings supported on arms movable in vertical planes with two pairs of pivoted arms
    • E05D15/463—Suspension arrangements for wings supported on arms movable in vertical planes with two pairs of pivoted arms specially adapted for overhead wings
    • 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
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/43—Motors
    • E05Y2201/434—Electromotors; Details thereof
    • 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
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/40—Mounting location; Visibility of the elements
    • E05Y2600/46—Mounting location; Visibility of the elements in or on the wing
    • 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
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
    • F24F2013/1473—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means with cams or levers
    • 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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B39/00—Evaporators; Condensers
    • F25B39/02—Evaporators
    • 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
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/042—Air treating means within refrigerated spaces
    • F25D17/045—Air flow control arrangements

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)
  • Defrosting Systems (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)

Abstract

The system is designed with a rotary joint (11), which has a central axis (20) of rotation connected rotation proof with one (12) of the lever arms, which is rotatable by means of a servo motor (21) fixed at the other lever arm (13) in such a manner. That the full adjusting power of the servo motor is transmittable on both lever arms (12,13), over the entire opening range of the knee lever (10).
DE50101897T 2000-12-13 2001-11-22 Device for easier defrosting of refrigeration equipment, especially air coolers Expired - Lifetime DE50101897D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50101897T DE50101897D1 (en) 2000-12-13 2001-11-22 Device for easier defrosting of refrigeration equipment, especially air coolers

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10061999A DE10061999C1 (en) 2000-12-13 2000-12-13 Device for easier defrosting of refrigeration equipment, especially air coolers
DE50101897T DE50101897D1 (en) 2000-12-13 2001-11-22 Device for easier defrosting of refrigeration equipment, especially air coolers

Publications (1)

Publication Number Publication Date
DE50101897D1 true DE50101897D1 (en) 2004-05-13

Family

ID=7666919

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10061999A Expired - Fee Related DE10061999C1 (en) 2000-12-13 2000-12-13 Device for easier defrosting of refrigeration equipment, especially air coolers
DE50101897T Expired - Lifetime DE50101897D1 (en) 2000-12-13 2001-11-22 Device for easier defrosting of refrigeration equipment, especially air coolers

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10061999A Expired - Fee Related DE10061999C1 (en) 2000-12-13 2000-12-13 Device for easier defrosting of refrigeration equipment, especially air coolers

Country Status (4)

Country Link
EP (1) EP1215457B1 (en)
AT (1) ATE263950T1 (en)
DE (2) DE10061999C1 (en)
DK (1) DK1215457T3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7802441B2 (en) 2004-05-12 2010-09-28 Electro Industries, Inc. Heat pump with accumulator at boost compressor output
US7849700B2 (en) 2004-05-12 2010-12-14 Electro Industries, Inc. Heat pump with forced air heating regulated by withdrawal of heat to a radiant heating system
CN107560285A (en) * 2017-08-17 2018-01-09 青岛海尔股份有限公司 Refrigerator
CN107388696A (en) * 2017-08-17 2017-11-24 青岛海尔股份有限公司 Refrigerator

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2923421C2 (en) * 1979-06-09 1984-09-13 Josef 8890 Aichach Gail Drive device for a door or gate leaf
DE3118600A1 (en) * 1981-05-11 1982-11-25 G + H Montage Gmbh, 6700 Ludwigshafen DEVICE FOR COMPENSATING PRESSURE DIFFERENCES BETWEEN A TEMPERATURE-CONTROLLED ROOM AND THE SURROUNDING ATMOSPHERE
FR2569222B1 (en) * 1984-08-17 1989-06-16 Sapa Sarl DEVICE FOR AUTOMATICALLY OPENING AND CLOSING GATES
DE29513302U1 (en) * 1995-08-18 1995-11-16 Stoehr Ingbuero Gmbh Actuator for remote opening and closing of smoke flaps, ventilation flaps and windows
DE19641258A1 (en) * 1996-10-07 1998-04-09 Guentner Gmbh Hans Freezer room air cooler in insulated housing

Also Published As

Publication number Publication date
EP1215457A2 (en) 2002-06-19
ATE263950T1 (en) 2004-04-15
EP1215457A3 (en) 2002-07-24
DK1215457T3 (en) 2004-07-26
DE10061999C1 (en) 2002-10-24
EP1215457B1 (en) 2004-04-07

Similar Documents

Publication Publication Date Title
FR2673685B1 (en) ROTARY TYPE COMPRESSOR FOR AIR CONDITIONING OR REFRIGERATION.
EP0676602A4 (en) Operation control device for air conditioning equipment.
DE69422573T2 (en) OPERATING CONTROL DEVICE FOR AN AIR CONDITIONING
ATE291993T1 (en) JOINT MECHANISM WITH A CABLE-DRIVEN REDUCTION DEVICE FOR A ROBOT ARM
WO2003013894A3 (en) Cooling system for motor vehicles and method for controlling at least one air mass flowing through a radiator
WO2004079466A3 (en) Thermostat apparatus for use with temperature control system
DE60009864D1 (en) DIRECTIONAL DRILLING DEVICE
DE69931225D1 (en) Locking mechanism for power tool
WO2004070292A3 (en) Electrical system for controlling ventilation registers
DE50101897D1 (en) Device for easier defrosting of refrigeration equipment, especially air coolers
EP0676601A4 (en) Operation control device for air conditioning equipment.
PT958872E (en) LOW PRESSURE COOKING FOUNDATION DEVICE
MY123346A (en) Air direction control method for an air conditioner
WO2004004575A3 (en) Biopsy device
PT933604E (en) COMPRESSOR CONTROL SYSTEM FOR A CONDITIONING AIR APPLIANCES
EP1145018A3 (en) Test head manipulator
AU4573197A (en) A heat exchanger for an air conditioner or the like
ES2135369T1 (en) FIREARM BOX.
ES2155273T3 (en) DEVICE FOR THE ELIMINATION OF MEANS OF REFRIGERATION EQUIPMENT.
EP0800876A3 (en) Straightening machine
DK0766794T3 (en) Switchgear
CA2315901A1 (en) Automatic clamping device for cableway systems of the two-cable type
RU2003124132A (en) INDUSTRIAL ROBOT
JPS52124744A (en) Device for confirming operating state of damper
FR2843501B1 (en) DEVICE FOR ACTUATING A THREE-PHASE AIR CONDITIONING VALVE WITH A HIGH MAGNETOSTATIC LATCHING TORQUE

Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: GUENTNER AG & CO. KG, 82256 FUERSTENFELDBRUCK, DE