Patents for F28D 20 - Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups or (6,774)
01/1989
01/18/1989EP0299903A2 Method for producing ceramic/metal heat storage media, and to the product thereof
01/18/1989CN1030403A Method for producing ceramic/metal heat storage media, and to the product thereof
01/17/1989US4798238 Shelter for thermally conditioning electronic appliances
01/17/1989CA1248861A1 Hollow structure panel for heat storage material and process for producing heat storage material panel using the same
01/12/1989DE3821358A1 Heat exchanger having flat heat stores (accumulators) arranged sequentially along a heat exchanger axis
01/10/1989US4797160 Phase change compositions
01/03/1989US4794882 Method of operating a combustion plant, and a plant for carrying out the method
12/1988
12/29/1988DE3819223A1 Heat store, in particular for motor vehicle heaters fed by engine exhaust heat
12/27/1988US4793402 Heat storage composition, latent heat storage capsules containing said heat-storage composition and temperature control apparatus using said capsules
12/22/1988DE3819317A1 Arrangement for the vortex-free introduction of stirrage media (masses) in stratified heat storage containers (vessels)
12/15/1988WO1988009911A1 Heat accumulator, in particular for motor vehicle heating systems which store waste engine heat
12/14/1988EP0294500A1 Heat storage unit, especially for motor vehicle heating systems using heat emitted by the engine
12/14/1988CN88205711U Plastic shed using solar energy
12/01/1988WO1988009261A1 Method of manufacturing heat exchangers
11/1988
11/15/1988US4784217 Heat pump
11/01/1988US4781246 Thermally reversible heat exchange unit
11/01/1988US4781243 Thermo container wall
10/1988
10/19/1988EP0287319A1 Chemical energy storage system
10/05/1988EP0284628A1 System for communicating cisterns in heat storage tank
09/1988
09/29/1988DE3808773A1 Anlage zur gewinnung atmosphaerischer und terrestrischer waerme Plant for the recovery of atmospheric and terrestrial warmth
09/28/1988EP0284342A1 Heat regenerators
09/27/1988US4774133 Article containing microencapsulated materials
09/22/1988WO1988007160A1 Installation for the generation of an outgoing or incoming heat flow in a body of low thermal conductivity
09/22/1988WO1988007159A1 Installation for the exploitation of atmospheric and terrestrial heat
09/06/1988US4768579 Recipient design to contain an energy storage medium with high fusion-crystallization latent heat
08/1988
08/30/1988US4767594 With line from cold pool which will permit flow if pumps fail
08/30/1988US4766884 Accumulator arrangement for the sunlight energy
08/24/1988EP0279302A1 Layered heat storer
08/10/1988EP0277847A1 Storage body containing an energy-accumulating material providing high fusion-crytallisation latent heat
08/03/1988CN88100086A Recipient design to contain an energy storage medium with high fusion crystallization latent heat
07/1988
07/26/1988US4759497 System for heating and storing a liquid
07/12/1988US4756958 Base material, microcapsules containing temperature stabilizer means dispersed throughout
06/1988
06/28/1988US4753833 Hollow article with zigzag projections
06/28/1988US4753285 Parallel piping installation with air by-pass apparatus
06/28/1988US4753241 For providing moist heat treatment
06/23/1988EP0258226A4 Trigger to activate aqueous salt solution for use in a heat pack and method of making the same.
06/22/1988EP0271732A2 Method of and device for storing and transforming heat and generating cold
06/21/1988CA1238184A1 Heat exchange structure
06/15/1988EP0271118A2 Thermo container wall
06/15/1988EP0270553A1 Therapeutic device including a mass of a thermally active material.
06/15/1988EP0124573B1 Arrangement comprising a heat accumulator and a heat exchanger
06/14/1988US4750550 Method for the transfer of heat energy
06/08/1988EP0269689A1 Activation of phase change medium
05/1988
05/31/1988US4747240 Phase change materials
05/26/1988DE3643668A1 Device for storing and/or transferring heat
05/10/1988US4742868 Regenerative heating apparatus
05/10/1988CA1236376A1 Hot water recovery system
05/03/1988US4741389 Closed loop energy exchange system
05/03/1988US4741388 Underground heat exchanging apparatus
05/03/1988CA1235899A1 Method of sealing glass furnaces to prevent air leakage
04/1988
04/27/1988EP0264422A1 Combustion plant.
04/19/1988US4738303 Zone storage heat exchanger
04/19/1988CA1235449A1 Heat storage element and electric heater using the same
04/07/1988WO1988002455A1 System for communicating cisterns in heat storage tank
03/1988
03/09/1988EP0258226A1 Trigger to activate aqueous salt solution for use in a heat pack and method of making the same.
03/08/1988CA1233812A1 Waste heat recovery from regenerative furnaces
03/01/1988US4727930 Heat transfer and storage system
01/1988
01/20/1988CN87104257A Device for storing latent heat
12/1987
12/29/1987US4715978 Heat storage composition, latent heat storage capsules containing said heat-storage composition and temperature control apparatus using said capsules
12/29/1987US4715429 Method and means for applying a heat exchanger in a drill hole for the purpose of heat recovery or storage
12/22/1987US4714821 Heat accumulator
12/22/1987US4713944 Intermittently operating sorption apparatus with solid sorbent for heat and cold storage
12/17/1987WO1987007630A1 Activation of phase change medium
12/10/1987DE3718992A1 Heat exchanger and process for manufacturing it
12/09/1987EP0248030A1 Polyethylene composites containing a phase change material
12/08/1987US4711813 Polyethylene composites containing a phase change material having a C14 straight chain hydrocarbon
12/01/1987US4709752 Cooling arrangement for heat generating electrical components
12/01/1987US4709750 Phase change heat exchanger
11/1987
11/24/1987US4708849 Process for energy storage and recovery
11/24/1987US4708812 Encapsulation of phase change materials
11/19/1987WO1987006825A1 Therapeutic device including a mass of a thermally active material
11/19/1987EP0245401A1 Heating and/or cooking device with a heat storage unit
11/05/1987WO1987006687A1 Method of operating a combustion plant, and a plant for carrying out the method
10/1987
10/29/1987DE3614318A1 Heat store, especially for motor vehicle heaters supplied with waste heat from the engine
10/29/1987DE3613781A1 Heat pump
10/28/1987EP0131028B1 Method for storing thermal energy for a heat pump installation
10/27/1987US4702853 Trimethylolethane hydrate
10/14/1987EP0240583A1 Heat storage composition
09/1987
09/29/1987US4696338 Latent heat storage and transfer system and method
09/15/1987US4693300 Method and apparatus for sprinklerless snow control
09/09/1987CN86209470U Heat-generating and thermally-insulating protective cover
08/1987
08/27/1987WO1987005095A1 Trigger to activate aqueous salt solution for use in a heat pack and method of making the same
08/18/1987US4686833 Method of forming clathrate ice
07/1987
07/22/1987EP0128198B1 Combustion product condensing water heater
07/21/1987US4681154 Greenhouse system
07/02/1987DE3642754A1 Heat exchanger for dynamic latent-heat stores
06/1987
06/25/1987DE3545622A1 Heat store
06/25/1987DE3544271A1 Use of a bulk-material storage structure as hot-water generating and hot-water storing installation
06/24/1987CN86105222A Composite system of low pressure energy saver utilizing waste heat in the exhausted smoke
06/23/1987US4674561 Air temperature control system
06/16/1987US4673030 Rechargeable thermal control system
06/16/1987CA1222940A1 Process and apparatus for a recovery of heat comprising a heat-recovering absorption of water vapor from gases
06/09/1987US4672178 Reduced pressure heat storage element and electric heater using the same
06/09/1987US4671347 Superdensity assembly system for heat exchangers
06/04/1987WO1987003290A1 Polyethylene composites containing a phase change material
05/1987
05/21/1987WO1987003073A1 Heating and/or cooking device with a heat storage unit
05/13/1987EP0221575A1 Heating and/or cooking apparatus with a heat storage block
04/1987
04/28/1987US4660532 Supercharged internal combustion engine with heat exchanger for the combustion air
04/14/1987US4657067 Hypereutectic direct-contact thermal storage material and method of production thereof
04/01/1987EP0216237A2 Intermittently operating sorption accumulator with a solid-containing absorber
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