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ES2161654A1 - Absorber fridge for cooling a refrigerator has a controller to regulate a capacity level in a cooling circuit and a temperature sensor to give the controller a temperature level for a cooling agent's temperature in a vaporizer. - Google Patents

Absorber fridge for cooling a refrigerator has a controller to regulate a capacity level in a cooling circuit and a temperature sensor to give the controller a temperature level for a cooling agent's temperature in a vaporizer.

Info

Publication number
ES2161654A1
ES2161654A1 ES200001414A ES200001414A ES2161654A1 ES 2161654 A1 ES2161654 A1 ES 2161654A1 ES 200001414 A ES200001414 A ES 200001414A ES 200001414 A ES200001414 A ES 200001414A ES 2161654 A1 ES2161654 A1 ES 2161654A1
Authority
ES
Spain
Prior art keywords
temperature
controller
cooling
level
vaporizer
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.)
Granted
Application number
ES200001414A
Other languages
Spanish (es)
Other versions
ES2161654B1 (en
Inventor
Uwe Schwarzpaul
Volker Muller
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.)
Electrolux Siegen GmbH
Original Assignee
Electrolux Siegen 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 Electrolux Siegen GmbH filed Critical Electrolux Siegen GmbH
Priority to ES200001414A priority Critical patent/ES2161654B1/en
Publication of ES2161654A1 publication Critical patent/ES2161654A1/en
Application granted granted Critical
Publication of ES2161654B1 publication Critical patent/ES2161654B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Landscapes

  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Control Of Temperature (AREA)

Abstract

A cooling circuit (7) has a vaporizer (9) fitted in a refrigerator (3) and fed with a cooling agent. Capacity fed to the cooling circuit is adjustable. A controller (23) regulates a capacity level (P) supplied to the cooling circuit. A temperature sensor (27) gives the controller a temperature level for the cooling agent's temperature in the vaporizer. A timer (29) gives the controller a preset first time interval and a preset second time following on the first.
ES200001414A 2000-06-05 2000-06-05 COLD ABSORPTION CABINET. Expired - Fee Related ES2161654B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES200001414A ES2161654B1 (en) 2000-06-05 2000-06-05 COLD ABSORPTION CABINET.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200001414A ES2161654B1 (en) 2000-06-05 2000-06-05 COLD ABSORPTION CABINET.

Publications (2)

Publication Number Publication Date
ES2161654A1 true ES2161654A1 (en) 2001-12-01
ES2161654B1 ES2161654B1 (en) 2002-07-01

Family

ID=8493781

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200001414A Expired - Fee Related ES2161654B1 (en) 2000-06-05 2000-06-05 COLD ABSORPTION CABINET.

Country Status (1)

Country Link
ES (1) ES2161654B1 (en)

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3707851A (en) * 1970-10-28 1973-01-02 Mach Ice Co Refrigeration system efficiency monitor
FR2339919A1 (en) * 1976-01-28 1977-08-26 Gauvenet Francois Safety control system for cold store - uses transistor temperature detectors, defrosting indicator and door closure indicator to activate alarm circuit
US4283921A (en) * 1980-04-25 1981-08-18 Electromedics, Inc. Control and alarm system for freezer case temperature
US4325223A (en) * 1981-03-16 1982-04-20 Cantley Robert J Energy management system for refrigeration systems
US4387578A (en) * 1981-04-20 1983-06-14 Whirlpool Corporation Electronic sensing and display system for a refrigerator
FR2554568A1 (en) * 1983-11-08 1985-05-10 Bosch Siemens Hausgeraete Pre-freezer control for refrigeration plant
FR2574916A1 (en) * 1984-12-17 1986-06-20 Chevaillier Eric Device for remotely controlling the correct operation of refrigerating or air conditioning installations
US4843833A (en) * 1984-03-06 1989-07-04 Trw Canada Limited Appliance control system
GB2257244A (en) * 1991-06-28 1993-01-06 Toshiba Kk Air conditioner safety shutdown
DE19705905A1 (en) * 1997-02-14 1998-08-20 Foron Haus Und Kuechentechnik Control method for different temperatures of multi-compartment refrigerators and detection and rectification of abnormal situation in compartment
DE19913896A1 (en) * 1999-03-26 2000-11-02 Electrolux Siegen Gmbh Absorber fridge for cooling a refrigerator has a controller to regulate a capacity level in a cooling circuit and a temperature sensor to give the controller a temperature level for a cooling agent's temperature in a vaporizer.
US6178758B1 (en) * 1996-10-16 2001-01-30 Electrolux Siegen Gmbh Refrigerating system

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3707851A (en) * 1970-10-28 1973-01-02 Mach Ice Co Refrigeration system efficiency monitor
FR2339919A1 (en) * 1976-01-28 1977-08-26 Gauvenet Francois Safety control system for cold store - uses transistor temperature detectors, defrosting indicator and door closure indicator to activate alarm circuit
US4283921A (en) * 1980-04-25 1981-08-18 Electromedics, Inc. Control and alarm system for freezer case temperature
US4325223A (en) * 1981-03-16 1982-04-20 Cantley Robert J Energy management system for refrigeration systems
US4387578A (en) * 1981-04-20 1983-06-14 Whirlpool Corporation Electronic sensing and display system for a refrigerator
FR2554568A1 (en) * 1983-11-08 1985-05-10 Bosch Siemens Hausgeraete Pre-freezer control for refrigeration plant
US4843833A (en) * 1984-03-06 1989-07-04 Trw Canada Limited Appliance control system
FR2574916A1 (en) * 1984-12-17 1986-06-20 Chevaillier Eric Device for remotely controlling the correct operation of refrigerating or air conditioning installations
GB2257244A (en) * 1991-06-28 1993-01-06 Toshiba Kk Air conditioner safety shutdown
US6178758B1 (en) * 1996-10-16 2001-01-30 Electrolux Siegen Gmbh Refrigerating system
DE19705905A1 (en) * 1997-02-14 1998-08-20 Foron Haus Und Kuechentechnik Control method for different temperatures of multi-compartment refrigerators and detection and rectification of abnormal situation in compartment
DE19913896A1 (en) * 1999-03-26 2000-11-02 Electrolux Siegen Gmbh Absorber fridge for cooling a refrigerator has a controller to regulate a capacity level in a cooling circuit and a temperature sensor to give the controller a temperature level for a cooling agent's temperature in a vaporizer.

Also Published As

Publication number Publication date
ES2161654B1 (en) 2002-07-01

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Legal Events

Date Code Title Description
EC2A Search report published

Date of ref document: 20011201

Kind code of ref document: A1

Effective date: 20011201

PC2A Transfer of patent
FD2A Announcement of lapse in spain

Effective date: 20180807