Patents for F28D 20 - Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups or (6,774)
09/1990
09/12/1990EP0386410A1 Reversible storage device for agents and use of same
09/09/1990WO1990010491A1 Method and apparatus for achieving high reaction rates in solid-gas reactor systems
09/04/1990US4953628 Latent heat storage apparatus
09/04/1990CA2010562A1 Reversible storage device for media and application of the storage device
08/1990
08/29/1990EP0384423A1 Hot water accumulator with a heat exchanger for sanitary water as well as an exterior heating element and a distributor for the inflowing water
08/28/1990US4951739 Thermal storage with tubular containers of storage mediums
08/28/1990CA1273199A1 Thermochemical heat storage and release process and device
08/25/1990WO1990010187A1 Storage heater with expansion recesses
08/25/1990WO1990010186A1 Thermal storage unit with expanding expansion zone
08/25/1990CA2028105A1 Heat accumulator with an enlarging expansion area
08/23/1990WO1990010181A1 Heat accumulator based on chemical solid/gas storage reactions
08/23/1990DE3904871A1 Verfahren zur speicherung von energie aus bei der windstromerzeugung anfallender stromenergie Process for the storage of energy from wind power generation in the applicable electric energy
08/23/1990CA2027585A1 Heat accumulator with chemical solid matter/gas storage reactions
08/16/1990EP0382586A1 Device for producing cold and/or heat by solid-gas reaction
08/02/1990WO1990008862A1 A method of erecting the outer walls of a building, and a building
08/02/1990CA2045636A1 Method of erecting the outer walls of a building, and a building
07/1990
07/26/1990DE3921900C1 Ice crystals melter - has heat exchanger wall limiting medium flow channel with divided crystallisation heat conducting areas
07/12/1990WO1990007852A1 Method of recharging a heat pack by microwave energy
07/12/1990WO1990007688A1 Thermal storage apparatus
07/11/1990EP0377473A2 Latent heat storage capsules containing a heat storage conposition and temperature control apparatus using said capsules
06/1990
06/26/1990US4936377 Food storage cart with thermo wall
06/26/1990US4936110 Method and arrangement for withdrawing heat from a space which is exposed to a natural heat influence
06/26/1990EP0365609A4 Nucleating crystallization of undercooled materials.
06/20/1990EP0373450A1 Process and regenerative heat exchange apparatus for gas heating
06/20/1990CN1043198A Method and regenerator for heating gases
06/12/1990US4932465 Heat storage means, more especially a latent heat storage means
06/06/1990EP0247037B1 Pack for curative treatment by application or removal of energy
06/05/1990US4931333 Thermal packaging assembly
05/1990
05/29/1990CA1269520A1 Superdensity assembly method and system for plastic heat exchanger resists large buoyancy forces and provides fast melt down in phase change thermal storage
05/15/1990US4924935 Thermal energy storage container system
05/09/1990EP0366731A1 Supercooled liquid thermal generator and improved triggering device
05/08/1990US4922998 Thermal energy storage apparatus
05/08/1990CA1268758A1 Method and means for applying a heat exchanger in a drill hole for the purpose of heat recovery and storage
05/02/1990EP0365609A1 Nucleating crystallization of undercooled materials.
04/1990
04/26/1990DE3825996A1 Storage heat pipe
04/19/1990DE3835096A1 Layered hot-water storage tank
04/18/1990CN2056236U Circulating cylinder for steam heat accumulator
03/1990
03/27/1990US4911232 Method of using a PCM slurry to enhance heat transfer in liquids
03/22/1990WO1990002913A1 Activator for initiating reaction in a heat pack and method for making same
03/13/1990US4908166 Method for preparing polyolefin composites containing a phase change material
03/08/1990WO1990001911A1 Orthopedic device having gel pad
02/1990
02/20/1990US4901789 For extracting heat from hot exhaust gases/transferring to a fluid
02/13/1990US4899727 Crystallization of a supercooled salt solution
02/08/1990WO1990001055A1 Activation of heat packs
02/07/1990EP0353992A2 Methods of heat transfer and apparatus therefor
02/06/1990US4898633 Rupturable microcapsules in binder
01/1990
01/31/1990EP0353044A1 Activation of heat packs
01/10/1990EP0350460A2 Metallic activator for starting crystallization of saline solutions in heating devices
12/1989
12/19/1989US4887667 Device for providing communication between water tanks of heat accumulation tank system
12/12/1989US4885915 Heat accumulator
11/1989
11/29/1989EP0344014A2 Method of making Polyolefin composites containing a phase change material
11/29/1989EP0343650A1 Heat accumulation system
11/14/1989US4880953 Method of recharging a heat pack by microwave energy
11/02/1989WO1989010520A1 Supercooled liquid thermal generator and improved triggering device
11/02/1989EP0339298A1 Method of making a regenerator for a cryogenic refrigeration machine, and regenerator made according to this method
10/1989
10/25/1989CN1036632A Heat accumulator with spiral extending pipe during welting
10/19/1989DE3910356A1 PCM device
10/10/1989US4873038 Method for producing ceramic/metal heat storage media, and to the product thereof
10/10/1989US4872442 Activator for initiating reaction in a heat pack and method for making same
10/05/1989WO1989009375A1 Heat accumulator for storing latent heat of transformation based on the heat circulation principle, in particular for use as an automobile heating unit
09/1989
09/26/1989CA1261696A1 Phase change material matrix for incorporation in construction panels formed of gypsum or aggregate materials
09/19/1989US4867229 Method and means for applying a heat exchanger in a drill hole for the purpose of heat recovery or storage
09/08/1989WO1989008228A1 Nucleating crystallization of undercooled materials
08/1989
08/30/1989EP0330312A2 Thermal storage method and apparatus
08/30/1989EP0248030A4 Polyethylene composites containing a phase change material.
08/29/1989US4860729 Method and apparatus for nucleating the crystallization of undercooled materials
08/23/1989EP0329445A2 Thermal storage unit having an additional refrigerant flow path
08/15/1989US4856294 Micro-climate control vest
07/1989
07/25/1989US4850424 Heat accumulator
07/18/1989US4849121 Latent heat store
07/18/1989US4848445 Heat transfer apparatus and method
07/18/1989CA1257467A1 Thermochemical energy storage
07/05/1989EP0322489A1 Snow melting method utilizing heat retaining function of underground aquifer without sprinkling water
06/1989
06/08/1989DE3740094A1 Energy store
05/1989
05/23/1989US4831831 Thermal storage unit with coil extension during melt
05/16/1989US4830092 Heat enhancers and salt purifiers for thermal energy storage canister
05/16/1989US4829980 Trigger device for heat pack
05/16/1989US4829772 Method of and device for storing and transforming heat and generating cold
05/10/1989EP0315556A2 Process and device for the ventilation heating, regulation and air conditionning of buildings, building making use thereof and process for laying their foundations
05/03/1989EP0313812A1 Heat transfer apparatus and method
04/1989
04/27/1989DE3834246A1 Als waermespeicher ,-tauscher und -strahler dienende(s) konstruktion und element, deren/dessen einsatz und ein verfahren zur herstellung derselben/desselben As a heat storage, and emitters exchangers serving (s) and element construction, the / its use and a process for producing the same / thereof
04/25/1989US4823864 Heat exchanging
04/18/1989US4821794 Clathrate thermal storage system
04/11/1989US4819718 Heat exchanging unit with a hydrogen adsorption alloy
04/11/1989US4819717 Compact of hydrogen adsorption alloy with heat transfer insert
04/04/1989US4817704 Latent heat storage apparatus
03/1989
03/28/1989US4815522 For changing the temperature of air
03/15/1989EP0306508A1 Heat accumulator with a heat storage and absorption body of low thermal conductivity.
03/08/1989EP0306202A2 Fiber with reversible enhanced thermal storage properties and fabrics made therefrom
03/07/1989US4809771 Lih thermal storage capsule/heat exchanger
03/07/1989CA1250802A1 Protected trigger to controllably initiate crystallization
03/01/1989EP0304883A1 Heat accumulator element
03/01/1989CN2033493U Heat accumulating-evaporating equipment
02/1989
02/28/1989US4807696 Thermal energy storage apparatus using encapsulated phase change material
02/16/1989DE3726221A1 Compress
02/16/1989DE3725161A1 Process for filling the salt room in a latent heat reservoir
02/09/1989DE3725162A1 Method for degassing a vacuum vessel
02/08/1989EP0302273A1 Heat storage device, especially a latent-heat one for motor vehicle heating systems, supplied with waste heat from the engine
02/08/1989EP0302272A1 Heat storage device, especially a latent-heat one
01/1989
01/26/1989WO1989000670A1 Heat and cold storage containers, systems and processes
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