ES2099612T3 - Controlador del clima interior. - Google Patents
Controlador del clima interior.Info
- Publication number
- ES2099612T3 ES2099612T3 ES94917428T ES94917428T ES2099612T3 ES 2099612 T3 ES2099612 T3 ES 2099612T3 ES 94917428 T ES94917428 T ES 94917428T ES 94917428 T ES94917428 T ES 94917428T ES 2099612 T3 ES2099612 T3 ES 2099612T3
- Authority
- ES
- Spain
- Prior art keywords
- temperature
- humidity
- enclosure
- sensor
- indoor climate
- 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
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D27/00—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00
- G05D27/02—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00 characterised by the use of electric means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
- F24F3/1405—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification in which the humidity of the air is exclusively affected by contact with the evaporator of a closed-circuit cooling system or heat pump circuit
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/0008—Control or safety arrangements for air-humidification
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
- F24F11/81—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the air supply to heat-exchangers or bypass channels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
- F24F11/86—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling compressors within refrigeration or heat pump circuits
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D22/00—Control of humidity
- G05D22/02—Control of humidity characterised by the use of electric means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
- F24F2003/144—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by dehumidification only
- F24F2003/1446—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by dehumidification only by condensing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/20—Humidity
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Signal Processing (AREA)
- Fuzzy Systems (AREA)
- Thermal Sciences (AREA)
- Mathematical Physics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Air Conditioning Control Device (AREA)
- Control Of Non-Electrical Variables (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Abstract
SE PRESENTA UN CONTROLADOR PARA UN SISTEMA DE CONTROL DE CLIMA QUE TIENE UN SENSOR DE HUMEDAD (14) ASI COMO UN SENSOR DE TEMPERATURA (15) DENTRO DEL CERRAMIENTO (12). EL VALOR DE LA HUMEDAD Y DE LA TEMPERATURA SE UTILIZA EN CONJUNCION CON LA TEMPERATURA DE UN TERMOMETRO SECO PARA GENERAR UNA SEÑAL DE ERROR SIMPLE QUE ES UNA FUNCION DE LOS VALORES TANTO DE TEMPERATURA COMO DE HUMEDAD. ESTO PERMITE EL CONTROL TANTO DE LA TEMPERATURA DEL CERRAMIENTO COMO DE LA HUMEDAD DEL CERRAMIENTO SIN UN CICLO ANORMAL DEL SISTEMA DE CONTROL DE CLIMA. EN VEZ DE UTILIZAR UN SENSOR QUE MIDA DIRECTAMENTE LA HUMEDAD Y TEMPERATURA, LA HUMEDAD Y TEMPERATURA PUEDEN SINTETIZARSE A PARTIR DE LA HUMEDAD RELATIVA Y LA TEMPERATURA DE TERMOMETRO SECO DENTRO DEL CERRAMIENTO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/061,516 US5346129A (en) | 1993-05-17 | 1993-05-17 | Indoor climate controller system adjusting both dry-bulb temperature and wet-bulb or dew point temperature in the enclosure |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2099612T3 true ES2099612T3 (es) | 1997-05-16 |
Family
ID=22036277
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES94917428T Expired - Lifetime ES2099612T3 (es) | 1993-05-17 | 1994-05-17 | Controlador del clima interior. |
Country Status (11)
Country | Link |
---|---|
US (1) | US5346129A (es) |
EP (1) | EP0699317B1 (es) |
JP (1) | JPH08510348A (es) |
KR (1) | KR100314166B1 (es) |
CN (1) | CN1123574A (es) |
AU (1) | AU669282B2 (es) |
BR (1) | BR9406525A (es) |
CA (1) | CA2122088C (es) |
DE (1) | DE69402195T2 (es) |
ES (1) | ES2099612T3 (es) |
WO (1) | WO1994027203A1 (es) |
Families Citing this family (63)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9503016D0 (en) * | 1995-02-16 | 1995-04-05 | Smiths Industries Plc | Ventilation control |
NZ302649A (en) * | 1995-02-17 | 2000-01-28 | Basf Ag | Dipeptide amidine derivatives, preparation and pharmaceutical compositions thereof |
US5555927A (en) * | 1995-06-07 | 1996-09-17 | Honeywell Inc. | Thermostat system having an optimized temperature recovery ramp rate |
US5631429A (en) * | 1995-10-30 | 1997-05-20 | Venturedyne, Ltd. | Method and apparatus relating to test equipment with humidification capability |
US5675979A (en) * | 1996-03-01 | 1997-10-14 | Honeywell Inc. | Enthalpy based thermal comfort controller |
CA2184192A1 (en) * | 1996-03-29 | 1997-09-30 | Thaddeus M. Jones | Thermostat for controlling relative humidity |
US5737934A (en) * | 1996-06-12 | 1998-04-14 | Honeywell Inc. | Thermal comfort controller |
DE69717821D1 (de) * | 1996-08-09 | 2003-01-23 | Ray Hudson Ltd | Regler für eine belüftungsanlage |
US5915473A (en) * | 1997-01-29 | 1999-06-29 | American Standard Inc. | Integrated humidity and temperature controller |
AUPO783697A0 (en) | 1997-07-10 | 1997-07-31 | Shaw, Allan | A low energy high performance variable coolant temperature air conditioning system |
US5850968A (en) * | 1997-07-14 | 1998-12-22 | Jokinen; Teppo K. | Air conditioner with selected ranges of relative humidity and temperature |
US6012296A (en) | 1997-08-28 | 2000-01-11 | Honeywell Inc. | Auctioneering temperature and humidity controller with reheat |
WO1999015838A1 (en) | 1997-09-19 | 1999-04-01 | Pentech Energy Solutions Inc. | Method and apparatus for energy recovery in an environmental control system |
US6062482A (en) | 1997-09-19 | 2000-05-16 | Pentech Energy Solutions, Inc. | Method and apparatus for energy recovery in an environmental control system |
US5911747A (en) * | 1997-09-19 | 1999-06-15 | Pentech Energy Solutions, Inc. | HVAC system control incorporating humidity and carbon monoxide measurement |
US6223543B1 (en) | 1999-06-17 | 2001-05-01 | Heat-Timer Corporation | Effective temperature controller and method of effective temperature control |
US6155061A (en) * | 1999-12-23 | 2000-12-05 | Ford Motor Company | Method of determining windshield fogging based on inference from presence of rain |
US6557771B2 (en) * | 2000-12-21 | 2003-05-06 | Honeywell International Inc. | Integrated temperature and humidity controller with priority for humidity temperature control |
US6986654B2 (en) * | 2002-07-03 | 2006-01-17 | Therics, Inc. | Apparatus, systems and methods for use in three-dimensional printing |
US6892547B2 (en) * | 2003-02-07 | 2005-05-17 | Honeywell International Inc. | Cooling set point control |
US6996999B2 (en) * | 2003-07-25 | 2006-02-14 | Honeywell International Inc. | Method and apparatus for controlling humidity with an air conditioner |
US7178350B2 (en) * | 2004-01-20 | 2007-02-20 | Carrier Corporation | Determination of maximum allowable humidity in indoor space to avoid condensation inside building envelope |
US20060065750A1 (en) * | 2004-05-21 | 2006-03-30 | Fairless Keith W | Measurement, scheduling and reporting system for energy consuming equipment |
WO2006014652A2 (en) * | 2004-07-20 | 2006-02-09 | Carpenter Frank K | Climate control and dehumidification system and method |
US7155318B2 (en) * | 2004-11-05 | 2006-12-26 | Hewlett-Packard Development Company, Lp. | Air conditioning unit control to reduce moisture varying operations |
WO2007027632A2 (en) * | 2005-08-30 | 2007-03-08 | Siemens Building Technologies, Inc. | Application of microsystems for comfort control |
US7740184B2 (en) * | 2006-08-03 | 2010-06-22 | Honeywell International Inc. | Methods of dehumidification control in unoccupied spaces |
US20080179408A1 (en) * | 2007-01-30 | 2008-07-31 | Johnson Controls Technology Company | Sensor-free optimal control of air-side economizer |
US7827813B2 (en) * | 2007-01-30 | 2010-11-09 | Johnson Controls Technology Company | Adaptive real-time optimization control |
WO2009012269A2 (en) * | 2007-07-17 | 2009-01-22 | Johnson Controls Technology Company | Extremum seeking control with actuator saturation control |
GB2463218B (en) | 2007-07-17 | 2012-12-05 | Johnson Controls Tech Co | Extremum seeking control with reset control |
CN101737897B (zh) * | 2008-11-10 | 2012-08-08 | 黄逸林 | 空间环境温湿度控制方法及其使用的控制装置 |
US9020647B2 (en) * | 2009-03-27 | 2015-04-28 | Siemens Industry, Inc. | System and method for climate control set-point optimization based on individual comfort |
US9196009B2 (en) | 2009-06-22 | 2015-11-24 | Johnson Controls Technology Company | Systems and methods for detecting changes in energy usage in a building |
US9286582B2 (en) | 2009-06-22 | 2016-03-15 | Johnson Controls Technology Company | Systems and methods for detecting changes in energy usage in a building |
US8731724B2 (en) | 2009-06-22 | 2014-05-20 | Johnson Controls Technology Company | Automated fault detection and diagnostics in a building management system |
US11269303B2 (en) | 2009-06-22 | 2022-03-08 | Johnson Controls Technology Company | Systems and methods for detecting changes in energy usage in a building |
US8532839B2 (en) | 2009-06-22 | 2013-09-10 | Johnson Controls Technology Company | Systems and methods for statistical control and fault detection in a building management system |
US8788097B2 (en) | 2009-06-22 | 2014-07-22 | Johnson Controls Technology Company | Systems and methods for using rule-based fault detection in a building management system |
US9753455B2 (en) | 2009-06-22 | 2017-09-05 | Johnson Controls Technology Company | Building management system with fault analysis |
US10739741B2 (en) | 2009-06-22 | 2020-08-11 | Johnson Controls Technology Company | Systems and methods for detecting changes in energy usage in a building |
US9606520B2 (en) | 2009-06-22 | 2017-03-28 | Johnson Controls Technology Company | Automated fault detection and diagnostics in a building management system |
US8600556B2 (en) * | 2009-06-22 | 2013-12-03 | Johnson Controls Technology Company | Smart building manager |
US8783049B2 (en) * | 2009-12-23 | 2014-07-22 | Liebert Corporation | Cooling system with indirect humidity determination |
JP5478286B2 (ja) * | 2010-02-03 | 2014-04-23 | アズビル株式会社 | 空調制御方法および装置 |
WO2011100255A2 (en) | 2010-02-09 | 2011-08-18 | Johnson Controls Technology Company | Systems and methods for measuring and verifying energy savings in buildings |
US8473080B2 (en) | 2010-05-10 | 2013-06-25 | Johnson Controls Technology Company | Control of cooling towers for chilled fluid systems |
US8412357B2 (en) | 2010-05-10 | 2013-04-02 | Johnson Controls Technology Company | Process control systems and methods having learning features |
US9097772B2 (en) * | 2011-12-21 | 2015-08-04 | Cooper Technologies Company | Battery test and condensation prevention method, system and apparatus |
US9390388B2 (en) | 2012-05-31 | 2016-07-12 | Johnson Controls Technology Company | Systems and methods for measuring and verifying energy usage in a building |
GB201313444D0 (en) * | 2013-07-29 | 2013-09-11 | Ambi Labs Ltd | Energy efficient indoor climate controller |
CN104090608B (zh) * | 2014-06-16 | 2016-04-13 | 华中科技大学 | 一种人工气候室控制方法 |
US9778639B2 (en) | 2014-12-22 | 2017-10-03 | Johnson Controls Technology Company | Systems and methods for adaptively updating equipment models |
US10054324B2 (en) | 2015-09-11 | 2018-08-21 | Schneider Electric It Corporation | Close humidity and temperature control method |
US10674752B2 (en) * | 2016-02-04 | 2020-06-09 | Jds Consulting | Vapor pressure control system |
US10372990B2 (en) | 2016-03-18 | 2019-08-06 | International Business Machines Corporation | System and method for identification of personal thermal comfort |
US10907845B2 (en) | 2016-04-13 | 2021-02-02 | Trane International Inc. | Multi-functional heat pump apparatus |
US20170370349A1 (en) * | 2016-06-27 | 2017-12-28 | General Electric Company | System and Method for Adjusting Environmental Operating Conditions Associated with Heat Generating Components of a Wind Turbine |
DE102016212338A1 (de) * | 2016-07-06 | 2018-01-11 | Caverion Deutschland GmbH | Vorrichtung und Verfahren zur Verringerung der Luftfeuchtigkeit in einem Raum |
CN109654003B (zh) * | 2017-10-11 | 2021-05-11 | 復盛股份有限公司 | 压缩机的油量调节方法 |
US11009248B2 (en) | 2018-04-10 | 2021-05-18 | Air2O Inc. | Adaptive comfort control system |
US11002455B2 (en) | 2018-11-14 | 2021-05-11 | Air2O Inc. | Air conditioning system and method |
KR20230090142A (ko) * | 2021-12-14 | 2023-06-21 | 주식회사 엘지에너지솔루션 | 절대 습도 산출 장치 및 그것의 동작 방법 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4105063A (en) * | 1977-04-27 | 1978-08-08 | General Electric Company | Space air conditioning control system and apparatus |
US4312189A (en) * | 1978-06-09 | 1982-01-26 | Industrial Air, Inc. | Air condition system controlled responsive to the absolute humidity of air in a designated treated space |
JPS56116125A (en) * | 1980-02-15 | 1981-09-11 | Chino Works Ltd | Temperature and humidity controller |
DE3147669A1 (de) * | 1981-12-02 | 1983-08-11 | Colt International Holdings AG, 6300 Zug | Verfahren und heizanlage zur beheizung von raeumen |
US4659009A (en) * | 1985-04-04 | 1987-04-21 | A. T. Newell Co. Inc. | Environmental control system with humidity control and method |
JPS63286642A (ja) * | 1987-05-19 | 1988-11-24 | Toshiba Corp | 空気調和機 |
US4841733A (en) * | 1988-01-07 | 1989-06-27 | Dussault David R | Dri-Pc humidity and temperature controller |
US4889280A (en) * | 1989-02-24 | 1989-12-26 | Gas Research Institute | Temperature and humidity auctioneering control |
US5024265A (en) * | 1989-12-18 | 1991-06-18 | Honeywell Inc. | Zone control system providing synchronization of system operation with the zone of greatest demand |
DE4127179A1 (de) * | 1991-08-16 | 1993-02-18 | Gaebken Elektroinstallation Gm | Verfahren zum regeln des raumklimas in einem fuer die landwirtschaft genutzten raum |
DE9211026U1 (de) * | 1992-08-18 | 1992-10-29 | Rolf Steffen GmbH, 4600 Dortmund | Gerät zum Steuern der Heizung eines Raumes |
-
1993
- 1993-05-17 US US08/061,516 patent/US5346129A/en not_active Expired - Lifetime
-
1994
- 1994-04-25 CA CA002122088A patent/CA2122088C/en not_active Expired - Fee Related
- 1994-05-10 AU AU63006/94A patent/AU669282B2/en not_active Ceased
- 1994-05-17 CN CN94192133A patent/CN1123574A/zh active Pending
- 1994-05-17 DE DE69402195T patent/DE69402195T2/de not_active Expired - Fee Related
- 1994-05-17 BR BR9406525A patent/BR9406525A/pt not_active Application Discontinuation
- 1994-05-17 KR KR1019950705142A patent/KR100314166B1/ko not_active IP Right Cessation
- 1994-05-17 JP JP6525799A patent/JPH08510348A/ja not_active Ceased
- 1994-05-17 ES ES94917428T patent/ES2099612T3/es not_active Expired - Lifetime
- 1994-05-17 WO PCT/US1994/005539 patent/WO1994027203A1/en active IP Right Grant
- 1994-05-17 EP EP94917428A patent/EP0699317B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0699317A1 (en) | 1996-03-06 |
AU669282B2 (en) | 1996-05-30 |
JPH08510348A (ja) | 1996-10-29 |
CA2122088A1 (en) | 1994-11-18 |
US5346129A (en) | 1994-09-13 |
AU6300694A (en) | 1994-09-22 |
KR960702636A (ko) | 1996-04-27 |
WO1994027203A1 (en) | 1994-11-24 |
CA2122088C (en) | 2002-06-04 |
DE69402195D1 (de) | 1997-04-24 |
CN1123574A (zh) | 1996-05-29 |
DE69402195T2 (de) | 1997-08-07 |
KR100314166B1 (ko) | 2001-12-28 |
EP0699317B1 (en) | 1997-03-19 |
BR9406525A (pt) | 1996-01-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2099612T3 (es) | Controlador del clima interior. | |
BR9904715A (pt) | Sistema de monitoramento com fornecimento de energia incorporado no mesmo | |
DE3887617D1 (de) | Ozonfühler und Gasmessvorrichtung mit dem Ozonfühler. | |
BR7903796A (pt) | Refrigerador domestico com dispositivo de fornecedimento de gelo atraves da porta | |
ATE60428T1 (de) | Transportabler kuehlcontainer. | |
ATE142808T1 (de) | Verbesserung in unabhängigen notbeleuchtungsanlagen mit alarmmeldungen für brände, schädliches gas, umgebungsluftverschmutzung und ähnlichem | |
KR840007640A (ko) | 공기 조절장치 | |
ES2196445T3 (es) | Aparato de alquiler de baterias. | |
CN204904119U (zh) | 一种基于单片机和颜色传感器的端子箱湿度监测控制系统 | |
NO148421C (no) | Skovlendekonstruksjon for gassturbiner kjoelt med vaeske som stroemmer i aapent kretsloep | |
ES537630A0 (es) | Perfeccionamientos en detectores de fuego equipados con respectivos sensores | |
AR007921A1 (es) | Un sensor de gas electroquimico para sensar la concentracion de un gas electroquimicamente activo y metodo para compensar dicho sensor | |
JPS52123135A (en) | Plant data display unit | |
SE8404171L (sv) | Kretsanordning for elektronisk styrning och overvakning av en andningsbefuktningsapparat | |
SE8801868D0 (sv) | Overvakningssystem | |
CN103816949B (zh) | 一种防扩散恒温恒湿箱 | |
ES2608901B1 (es) | Sensor de humedad perfeccionado | |
SE7702447L (sv) | Sett och anordning for konditionering av produkter | |
EP1546612A1 (en) | Device for determining the quality of ambient air | |
CN109238364A (zh) | 一种配电站自动检查装置及检查方法 | |
Voisey | An environmental cabinet for plant research utilizing sunlight or artificial illumination | |
JPH0371665B2 (es) | ||
ES1215094U (es) | Aparato para la gestión de un sistema de ventilación cruzada | |
JPS5316548A (en) | Control unit | |
GB1156698A (en) | Improvements in or relating to a Method and Apparatus for Determining and Controlling the Degree of Saturation of Adsorbents. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
Ref document number: 699317 Country of ref document: ES |