Patents
Patents for F24F 5 - Air-conditioning systems or apparatus not covered by group or (15,774)
11/1987
11/24/1987CA1229483A1 Central air conditioning system
11/17/1987US4706649 Selectively switched shading for daylighting and the like
11/17/1987US4706471 Solar chimney
11/12/1987EP0191801A4 Residential heating, cooling and energy management system.
11/05/1987WO1987006682A1 Installation for indirect evaporative cooling of air in an object
11/04/1987CN87203754U Circular jet spread cold & hot air blower
10/1987
10/27/1987US4702227 Solar energy collector and system
10/20/1987CA1228231A2 Method and apparatus for air conditioning
10/06/1987US4697434 Prime mover driven air-conditioning and hot-water supplying system
09/1987
09/24/1987WO1987005683A1 Air conditioning apparatus
09/16/1987EP0236704A2 Method of and device for recovering heat losses
09/16/1987EP0236421A1 Low energy consumption air conditioning system
09/08/1987US4691531 Central air conditioning system
08/1987
08/25/1987US4688396 Air-conditioning hot-water supply device
08/11/1987CA1225295A1 Dual storage heating and cooling system
08/04/1987US4683941 System for controlling the temperature of rooms
07/1987
07/30/1987WO1987004510A1 Method for generating and using cold, and device for implementing such method
07/30/1987WO1987004509A1 Method for accumulating and restoring cold and device for implementing such method
07/21/1987USRE32461 Modular dry-air evaporative cooler
07/14/1987US4679617 Ceiling or wall unit
07/14/1987US4679406 Heat-insulating window
07/08/1987CN86203770U Semiconductor heating tube air-conditioning device
07/07/1987US4677903 Construction utilizing a passive air system for the heating and cooling of a building structure
06/1987
06/23/1987US4674561 Air temperature control system
06/23/1987US4674295 Evaporative air conditioner and method
06/04/1987DE3541645A1 Device for obtaining water from air using the Peltier effect
06/03/1987EP0224063A2 Wall panel for building constructions
05/1987
05/26/1987US4667479 Air and water conditioner for indoor swimming pool
05/21/1987DE3600939A1 Panel-type air conditioning unit
05/19/1987US4665715 Method of air conditioning and air-conditioner for carrying out the same
05/19/1987CA1221838A1 Air conditioning system for a natatorium or the like
05/06/1987CN85204525U Device for heating, moisture-removing and air-changing
04/1987
04/28/1987US4660390 Air conditioner with three stages of indirect regeneration
04/28/1987US4660388 Cooling cover
04/22/1987EP0218763A1 Environmental test chamber
04/21/1987US4658594 Air conditioning system for a natatorium or the like
04/14/1987US4656836 Pressurized, ice-storing chilled water system
04/09/1987DE3535372A1 Air-conditioning wall with a hard core
03/1987
03/26/1987DE3533596A1 Device for conditioning air
03/26/1987DE3532649A1 Device for cooling rooms
03/25/1987EP0215097A1 A device for changing the temperature of a room.
03/24/1987CA1219428A1 Connecting structure for framable sections in prefabricated unit type curtain wall assembly
03/17/1987CA1219110A1 Building
02/1987
02/26/1987WO1987001182A1 Low energy consumption air conditioning system
02/26/1987WO1987001180A1 Method and apparatus for cooling of rooms
02/26/1987WO1987001155A1 A window
02/24/1987US4645908 Residential heating, cooling and energy management system
02/10/1987US4641466 Window
01/1987
01/27/1987US4638853 Apparatus for conditioning and controlling the temperature of rooms in a building
01/24/1987CN85101412A Energy-saving method for multipurpose agricultural building
01/21/1987EP0209098A2 Air conditioning system
01/15/1987DE3625454A1 Building-encasing structure and process for the forced ventilation thereof
01/15/1987DE3523728A1 Air-conditioning installation which is at times completely but otherwise at least partially independent of an aggregate
01/13/1987US4635449 Supplemental cooling device for a refrigerating unit
12/1986
12/23/1986US4631074 Method and apparatus for reducing the temperature of air
12/16/1986US4628988 Thermostatically controlled solar heating and cooling system
10/1986
10/15/1986EP0197096A1 Device for storing frigorific energy
10/15/1986CN85202970U Combined device for air conditioning and supplying of hot water
10/14/1986US4616487 Low energy consumption air conditioning system
10/07/1986US4615182 Evaporative air conditioner
09/1986
09/30/1986CA1211935A1 Plug for use in thermal-medium passages in air conditioning systems
09/25/1986WO1986005572A1 A device for changing the temperature of a room
09/23/1986US4612778 Precooler for an evaporative cooler
09/23/1986US4612774 Ice cooled fan screen apparatus and method
09/10/1986EP0193810A2 System for tempering spaces
09/03/1986EP0192793A1 Method of realizing energy saving operation in agricultural multi-purpose buildings
09/02/1986US4608836 Multi-mode off-peak storage heat pump
08/1986
08/27/1986EP0192501A1 Air conditioning device
08/27/1986EP0191835A1 Device for producing a flow of dry air.
08/27/1986EP0191801A1 Residential heating, cooling and energy management system.
08/27/1986CN85204788U Domestic machine for washing-freezing
08/26/1986US4607498 High efficiency air-conditioner/dehumidifier
08/22/1986EP0124580A4 Fine and coarse servo system for access and tracking on an optical disk.
08/13/1986EP0191007A2 Method and device for gas conditioning
08/06/1986CN85203231U Multi-functional refrigerator
08/05/1986US4603559 Water-cooled air conditioner
07/1986
07/30/1986EP0189355A2 Front elements for constructing buildings
07/29/1986US4602680 Method and apparatus for removing moisture from compressed air
06/1986
06/24/1986US4596120 Apparatus and method for cold aqueous liquid and/or ice production, storage and use for cooling and refrigeration
06/10/1986US4594084 Axial flow compressor and impeller
05/1986
05/28/1986EP0181910A1 Energy saving system for the heating and/or cooling of installations, particularly animal breeding installations, comprised of rooms intended to be used as living place for a plurality of living beings.
05/20/1986US4589262 Absorption type air conditioning system
05/20/1986US4589257 Method and apparatus for extracting heat and mechanical energy from a pressured gas
05/13/1986US4588124 Heat-exchanging system for an enclosed space
05/06/1986CA1203981A1 Method and apparatus for air conditioning
04/1986
04/30/1986EP0179534A2 Heating and air conditioning installation using a heat pump
04/29/1986US4584843 Method and apparatus of storing ice slurry and its use for cooling purposes
04/24/1986WO1986002374A1 Device for storing frigorific energy
04/15/1986US4582123 For a heater furnace-air duct system within a building
04/08/1986US4580487 Low energy demand structure
03/1986
03/25/1986US4577471 Air conditioning apparatus
03/12/1986EP0034146B1 Method and arrangement for heat conditioning of buildings
02/1986
02/27/1986WO1986001144A1 Method and device for preventing condensation on cooled tools of plastic working machine
02/26/1986EP0172598A2 Means of controlling the condition of air in an enclosure
02/26/1986EP0172264A1 Heating installation
02/25/1986US4572283 Environmental test chamber
02/13/1986WO1986000976A1 Residential heating, cooling and energy management system
02/11/1986US4569207 Heat pump heating and cooling system
02/05/1986EP0169918A1 Thermally insulating window
02/04/1986US4567733 Economizing air conditioning system of increased efficiency of heat transfer selectively from liquid coolant or refrigerant to air