SE9002681L - SYSTEM TO CREATE A BEAUTIFUL ENVIRONMENT - Google Patents
SYSTEM TO CREATE A BEAUTIFUL ENVIRONMENTInfo
- Publication number
- SE9002681L SE9002681L SE9002681A SE9002681A SE9002681L SE 9002681 L SE9002681 L SE 9002681L SE 9002681 A SE9002681 A SE 9002681A SE 9002681 A SE9002681 A SE 9002681A SE 9002681 L SE9002681 L SE 9002681L
- Authority
- SE
- Sweden
- Prior art keywords
- outdoor
- images
- windows
- scenes
- false
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H1/00—Buildings or groups of buildings for dwelling or office purposes; General layout, e.g. modular co-ordination or staggered storeys
- E04H1/06—Office buildings; Banks
-
- 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
-
- 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
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
-
- 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
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H5/00—Buildings or groups of buildings for industrial or agricultural purposes
- E04H2005/005—Buildings for data processing centers
-
- 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
- F24F6/00—Air-humidification, e.g. cooling by humidification
- F24F2006/005—Air-humidification, e.g. cooling by humidification using plants
-
- 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
- F24F2110/10—Temperature
- F24F2110/12—Temperature of the outside air
-
- 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
-
- 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
- F24F2110/22—Humidity of the outside air
-
- 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
- F24F2110/30—Velocity
- F24F2110/32—Velocity of the outside air
-
- 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
- F24F2110/40—Pressure, e.g. wind pressure
-
- 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
- F24F2110/50—Air quality properties
- F24F2110/52—Air quality properties of the outside air
-
- 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
- F24F2110/50—Air quality properties
- F24F2110/60—Odour
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2120/00—Control inputs relating to users or occupants
- F24F2120/10—Occupancy
- F24F2120/14—Activity of occupants
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2130/00—Control inputs relating to environmental factors not covered by group F24F2110/00
- F24F2130/20—Sunlight
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2130/00—Control inputs relating to environmental factors not covered by group F24F2110/00
- F24F2130/30—Artificial light
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2130/00—Control inputs relating to environmental factors not covered by group F24F2110/00
- F24F2130/40—Noise
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/54—Heating and cooling, simultaneously or alternatively
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F6/00—Air-humidification, e.g. cooling by humidification
-
- 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
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
-
- 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
Abstract
Environmental control in a windowless building measures indoor factors including temperature, human activity and human body temperature and simulates the outdoor environment. As well as air conditioning control, which may be general or local to a particular work area, the system may generate ambient sound (fig 4), simulate outdoor rainfall, level and colour of illumination and humidity (figs 5 to 7), project coloured lighting or images (figs 8 and 9) or generate aromas. Outdoor scenes may be generated using false windows (figs 10 to 12). The scenes may be coordinated along a succession of windows (figs 15-16) and may be animated. Alternatively, images of model objects may be projected (figs 18 to 20). The auxiliary wall housing the false window structures may contain ducting for air-conditioning. Human activity may be detected using cameras with picture analysis, skin reflectivity, radar, door operation, speech or an ID card which serves as a transmitter. The system is said to provide an optimum combination of the controlled factors to give the greatest degree of comfort. <IMAGE>
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1239337A JPH03102128A (en) | 1989-09-14 | 1989-09-14 | Room temperature control system |
JP10867489U JPH0348801U (en) | 1989-09-19 | 1989-09-19 | |
JP1254753A JPH03116308A (en) | 1989-09-29 | 1989-09-29 | Comfortable space creating system |
JP11689889U JPH0617182Y2 (en) | 1989-10-04 | 1989-10-04 | Pseudo window |
JP14173489U JPH0722433Y2 (en) | 1989-12-06 | 1989-12-06 | Pseudo window |
JP2006707A JPH03210274A (en) | 1990-01-16 | 1990-01-16 | Stress relieving device by high-frequency natural sound |
Publications (2)
Publication Number | Publication Date |
---|---|
SE9002681D0 SE9002681D0 (en) | 1990-08-17 |
SE9002681L true SE9002681L (en) | 1991-03-15 |
Family
ID=27548003
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9002681A SE9002681L (en) | 1989-09-14 | 1990-08-17 | SYSTEM TO CREATE A BEAUTIFUL ENVIRONMENT |
Country Status (6)
Country | Link |
---|---|
CA (1) | CA2023843A1 (en) |
DE (1) | DE4029274A1 (en) |
FR (1) | FR2651824A1 (en) |
GB (1) | GB2238405B (en) |
IT (1) | IT1244874B (en) |
SE (1) | SE9002681L (en) |
Families Citing this family (60)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2254447A (en) * | 1991-05-17 | 1992-10-07 | Norm Pacific Automat Corp | Interior atmosphere control system. |
DE4226995C2 (en) * | 1992-08-14 | 1996-02-29 | Norm Pacific Automat Corp | System for influencing the indoor climate |
FR2728331A1 (en) * | 1994-12-15 | 1996-06-21 | Cerga | METHOD AND DEVICE FOR MODULATING THE VENTILATION OF PREMISES |
DE19700964C2 (en) * | 1997-01-14 | 1999-06-24 | Probst Max Josef | Air conditioning device |
GB2336445A (en) * | 1998-04-07 | 1999-10-20 | Rover Group | Vehicle climate control system |
EP1297725A1 (en) * | 2000-06-23 | 2003-04-02 | Koninklijke Philips Electronics N.V. | Lighting control device and method of controlling lighting using ccd sensor |
DE10129159A1 (en) * | 2001-06-16 | 2002-12-19 | Opel Adam Ag | Heating or air conditioning control for road vehicle specifies desired interior air values or heating or air conditioning system correction value based on weather parameter |
DE10152923A1 (en) * | 2001-10-26 | 2003-05-08 | Josef Haeufele Jun | Method for relating the washed air from a stable to atmospheric conditions has measuring instruments around the stable and electronic control of the air cleansing system |
EP1679093B1 (en) | 2003-09-18 | 2019-09-11 | Action Research Co., Ltd. | Apparatus for environmental setting |
WO2007031932A1 (en) * | 2005-09-15 | 2007-03-22 | Koninklijke Philips Electronics N.V. | Apparatus for monitoring outdoor air quality |
DE102006004880A1 (en) * | 2006-02-03 | 2007-08-09 | Daimlerchrysler Ag | Comfort system for commercial motor vehicle cab, has light source, air conditioning system and audio system, where operation of evaluation and control unit depends on predefined criteria, and natural environment is simulated in vehicle cab |
DE102007056656A1 (en) * | 2007-11-24 | 2009-05-28 | GM Global Technology Operations, Inc., Detroit | Method for air conditioning of motor vehicle, particularly for personal motor vehicle, involves switching off air conditioning system by operating mode and regulating defined interior temperature by another operating mode |
DE102009010425A1 (en) * | 2009-02-26 | 2011-02-17 | Heike Reinemann | Flat screen for use in artificial window, has gap between window glass and flat screen, is filled by fluid, where flat screen is arranged behind window glass at different distances |
JP5085670B2 (en) * | 2010-02-24 | 2012-11-28 | 株式会社東芝 | Air conditioning control system and air conditioning control method |
EP2705440A4 (en) | 2011-05-06 | 2014-12-31 | Opower Inc | Method and system for selecting similar consumers |
CN102507220B (en) * | 2011-09-29 | 2013-11-20 | 林建辉 | High-speed train body guest room humiture and pressure fluctuation hybrid simulation system as well as application method |
WO2013151908A1 (en) * | 2012-04-01 | 2013-10-10 | Mahesh Viswanathan | Extensible networked multi-modal environment conditioning system |
US10796346B2 (en) | 2012-06-27 | 2020-10-06 | Opower, Inc. | Method and system for unusual usage reporting |
US9547316B2 (en) | 2012-09-07 | 2017-01-17 | Opower, Inc. | Thermostat classification method and system |
US9633401B2 (en) | 2012-10-15 | 2017-04-25 | Opower, Inc. | Method to identify heating and cooling system power-demand |
US10067516B2 (en) * | 2013-01-22 | 2018-09-04 | Opower, Inc. | Method and system to control thermostat using biofeedback |
CN105103658B (en) * | 2013-03-26 | 2018-05-22 | 飞利浦灯具控股公司 | Environmental control system |
CN103196206B (en) * | 2013-04-12 | 2015-07-01 | 南京物联传感技术有限公司 | Indoor simulation method for generating natural air |
US10719797B2 (en) | 2013-05-10 | 2020-07-21 | Opower, Inc. | Method of tracking and reporting energy performance for businesses |
US10001792B1 (en) | 2013-06-12 | 2018-06-19 | Opower, Inc. | System and method for determining occupancy schedule for controlling a thermostat |
US10885238B1 (en) | 2014-01-09 | 2021-01-05 | Opower, Inc. | Predicting future indoor air temperature for building |
US9947045B1 (en) | 2014-02-07 | 2018-04-17 | Opower, Inc. | Selecting participants in a resource conservation program |
US9852484B1 (en) | 2014-02-07 | 2017-12-26 | Opower, Inc. | Providing demand response participation |
US10037014B2 (en) | 2014-02-07 | 2018-07-31 | Opower, Inc. | Behavioral demand response dispatch |
US10031534B1 (en) | 2014-02-07 | 2018-07-24 | Opower, Inc. | Providing set point comparison |
US9835352B2 (en) | 2014-03-19 | 2017-12-05 | Opower, Inc. | Method for saving energy efficient setpoints |
CN103954002B (en) * | 2014-03-24 | 2016-11-23 | 美的集团股份有限公司 | Natural wind sampler, air-conditioner and air conditioning system and the control method of air conditioning system |
US9727063B1 (en) | 2014-04-01 | 2017-08-08 | Opower, Inc. | Thermostat set point identification |
US10019739B1 (en) | 2014-04-25 | 2018-07-10 | Opower, Inc. | Energy usage alerts for a climate control device |
US10108973B2 (en) | 2014-04-25 | 2018-10-23 | Opower, Inc. | Providing an energy target for high energy users |
US10171603B2 (en) | 2014-05-12 | 2019-01-01 | Opower, Inc. | User segmentation to provide motivation to perform a resource saving tip |
US10285245B2 (en) | 2014-06-05 | 2019-05-07 | Signify Holding B.V. | Light scene creation or modification by means of lighting device usage data |
US10235662B2 (en) | 2014-07-01 | 2019-03-19 | Opower, Inc. | Unusual usage alerts |
US10024564B2 (en) | 2014-07-15 | 2018-07-17 | Opower, Inc. | Thermostat eco-mode |
US10572889B2 (en) | 2014-08-07 | 2020-02-25 | Opower, Inc. | Advanced notification to enable usage reduction |
US10410130B1 (en) | 2014-08-07 | 2019-09-10 | Opower, Inc. | Inferring residential home characteristics based on energy data |
US10467249B2 (en) | 2014-08-07 | 2019-11-05 | Opower, Inc. | Users campaign for peaking energy usage |
US9576245B2 (en) | 2014-08-22 | 2017-02-21 | O Power, Inc. | Identifying electric vehicle owners |
CN104279726B (en) * | 2014-10-08 | 2017-03-29 | 广东美的制冷设备有限公司 | A kind of air-conditioner and its progress control method and system |
US10033184B2 (en) | 2014-11-13 | 2018-07-24 | Opower, Inc. | Demand response device configured to provide comparative consumption information relating to proximate users or consumers |
US10198483B2 (en) | 2015-02-02 | 2019-02-05 | Opower, Inc. | Classification engine for identifying business hours |
US11093950B2 (en) | 2015-02-02 | 2021-08-17 | Opower, Inc. | Customer activity score |
US10074097B2 (en) | 2015-02-03 | 2018-09-11 | Opower, Inc. | Classification engine for classifying businesses based on power consumption |
US10371861B2 (en) | 2015-02-13 | 2019-08-06 | Opower, Inc. | Notification techniques for reducing energy usage |
US10817789B2 (en) | 2015-06-09 | 2020-10-27 | Opower, Inc. | Determination of optimal energy storage methods at electric customer service points |
US9958360B2 (en) | 2015-08-05 | 2018-05-01 | Opower, Inc. | Energy audit device |
TWI617469B (en) * | 2015-08-21 | 2018-03-11 | Papago Inc | Driving recorder and method for cleaning the air |
CN105202707B (en) * | 2015-10-22 | 2018-01-19 | 重庆大学 | Air-conditioning control system based on audio signal characteristic identification |
US10559044B2 (en) | 2015-11-20 | 2020-02-11 | Opower, Inc. | Identification of peak days |
CN105525769A (en) * | 2015-12-30 | 2016-04-27 | 长江勘测规划设计研究有限责任公司 | Automatic observation room for deformation measurement robot |
CN110096082B (en) * | 2018-01-31 | 2022-03-04 | 中国辐射防护研究院 | Iodine environment simulator |
CN109085866A (en) * | 2018-07-09 | 2018-12-25 | 安徽省雷氏农业科技有限公司 | A kind of agricultural planting intelligent temperature control system and its application method |
GB2606236B (en) * | 2021-04-28 | 2023-03-22 | Michael Norris Daniel | Apparatus and method to provide a safe meeting space for face-to-face communication and in-person events |
CN114791749B (en) * | 2021-12-27 | 2023-05-05 | 中国船舶工业综合技术经济研究院 | Isolation airtight capsule cabin for simulating and experiencing local weather conditions |
DE102022000539A1 (en) | 2022-02-12 | 2023-08-17 | Heinrich Wagener | Ventilation arrangement in the kitchen area of a ship's equipment |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4020897A (en) * | 1974-01-09 | 1977-05-03 | Enter William L | Automatic interior environment control |
FR2329196A1 (en) * | 1975-04-14 | 1977-05-27 | Inst Tech Porc | Heating and ventilating system for building - with operation controlled by thermostat and hygrometer depending on characteristics of occupants |
US4215408A (en) * | 1977-12-12 | 1980-07-29 | United Technologies Corporation | Temperature control of unoccupied living spaces |
DE3170390D1 (en) * | 1980-06-30 | 1985-06-13 | Nippon Denso Co | Air conditioning systems for motor trucks |
US4407447A (en) * | 1981-12-07 | 1983-10-04 | Sta-Tech International, Inc. | Energy control system |
GB2121212A (en) * | 1982-05-06 | 1983-12-14 | Master Designer Limited | Building services control |
US4514729A (en) * | 1982-08-16 | 1985-04-30 | Szarka Jay R | Environmental control system and method |
GB8413951D0 (en) * | 1984-05-31 | 1984-07-04 | Robotronics Ltd | Electrical energy control unit |
JPS62280533A (en) * | 1986-05-28 | 1987-12-05 | Daikin Ind Ltd | Room temperature controlling device for air conditioner |
GB2205973A (en) * | 1987-06-03 | 1988-12-21 | Electronic Systems | Apparatus suitable for use in controlling the ambient temperature in a room |
-
1990
- 1990-08-17 SE SE9002681A patent/SE9002681L/en not_active Application Discontinuation
- 1990-08-23 CA CA002023843A patent/CA2023843A1/en not_active Abandoned
- 1990-09-12 IT IT02144590A patent/IT1244874B/en active IP Right Grant
- 1990-09-12 GB GB9019977A patent/GB2238405B/en not_active Expired - Fee Related
- 1990-09-13 FR FR9011328A patent/FR2651824A1/en not_active Withdrawn
- 1990-09-14 DE DE4029274A patent/DE4029274A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB2238405A (en) | 1991-05-29 |
FR2651824A1 (en) | 1991-03-15 |
CA2023843A1 (en) | 1991-03-15 |
IT9021445A1 (en) | 1992-03-12 |
SE9002681D0 (en) | 1990-08-17 |
GB2238405B (en) | 1994-06-22 |
DE4029274A1 (en) | 1991-04-11 |
IT9021445A0 (en) | 1990-09-12 |
GB9019977D0 (en) | 1990-10-24 |
IT1244874B (en) | 1994-09-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SE9002681L (en) | SYSTEM TO CREATE A BEAUTIFUL ENVIRONMENT | |
PT92277A (en) | WINDOW WINDOW SYSTEM FOR BUILDINGS WITH CURTAIN TYPE WALLS | |
KR960032155U (en) | Indoor unit of air conditioner | |
JPH04315653A (en) | Environment-simulated window | |
DE69032226T2 (en) | A VENTILATION SYSTEM | |
KR930018382U (en) | Detachable room air conditioner outdoor unit | |
US3180978A (en) | Lighting systems for dwellings | |
KR102105003B1 (en) | ventilation device based on indoor and outdoor environmental conditions and ventilation system using the same | |
JPS60142406U (en) | light duct | |
JPH0348801U (en) | ||
KR970024782U (en) | Indoor unit of air conditioner | |
Mclntyre et al. | Building environment modification: An experimental study | |
KR930015111U (en) | Indoor unit of air conditioner with oxygen supply function | |
KR970018903U (en) | Air conditioner indoor unit remote control storage device | |
JPH0380838U (en) | ||
KR950020084U (en) | Indoor unit of detachable room air conditioner | |
KR970014543U (en) | Outdoor unit of room air conditioner | |
KR960032176U (en) | Wind control device of window type air conditioner | |
KR950017545U (en) | Indoor unit of air conditioner | |
KR950006895U (en) | Indoor unit of air conditioner | |
KR950020121U (en) | Front air grille structure of room air conditioner | |
KR950004305U (en) | Blowing fan of air conditioner outdoor unit | |
KR950020092U (en) | Indoor unit door opening and closing structure of air conditioner | |
KR970024783U (en) | Indoor unit of air conditioner | |
KR970018897U (en) | Indoor unit of air conditioner |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |
Ref document number: 9002681-6 Format of ref document f/p: F |