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