CA2292532A1 - Corps de regulateur thermique a changement d'etat - Google Patents
Corps de regulateur thermique a changement d'etat Download PDFInfo
- Publication number
- CA2292532A1 CA2292532A1 CA002292532A CA2292532A CA2292532A1 CA 2292532 A1 CA2292532 A1 CA 2292532A1 CA 002292532 A CA002292532 A CA 002292532A CA 2292532 A CA2292532 A CA 2292532A CA 2292532 A1 CA2292532 A1 CA 2292532A1
- Authority
- CA
- Canada
- Prior art keywords
- heat storage
- latent heat
- storage body
- sheath
- particular according
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
- C09K5/02—Materials undergoing a change of physical state when used
- C09K5/06—Materials undergoing a change of physical state when used the change of state being from liquid to solid or vice versa
- C09K5/063—Materials absorbing or liberating heat during crystallisation; Heat storage materials
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
- F28D20/02—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using latent heat
- F28D20/023—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using latent heat the latent heat storage material being enclosed in granular particles or dispersed in a porous, fibrous or cellular structure
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/14—Thermal energy storage
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Materials Engineering (AREA)
- Combustion & Propulsion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Paints Or Removers (AREA)
- Laminated Bodies (AREA)
- Building Environments (AREA)
Abstract
L'invention concerne un corps de régulateur thermique à changement d'état (1), comportant un matériau accumulateur thermique à changement d'état à base de paraffine, ainsi qu'une enveloppe extérieure (2). Le matériau accumulateur thermique à changement d'état présente une première température de fusion. Afin d'obtenir une enveloppe extérieure facile à appliquer et qui assure simultanément une protection suffisante, il est prévu que ladite enveloppe extérieure (2) consiste en un matériau à base de paraffine, apte à la fusion et présentant une seconde température de fusion, et que cette seconde température de fusion soit supérieure à la première.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19814907.7 | 1998-04-02 | ||
DE19814907 | 1998-04-02 | ||
DE19823417.1 | 1998-05-26 | ||
DE19823417A DE19823417A1 (de) | 1998-04-02 | 1998-05-26 | Latentwärmespeicherkörper |
PCT/EP1999/001701 WO1999051928A1 (fr) | 1998-04-02 | 1999-03-16 | Corps de regulateur thermique a changement d'etat |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2292532A1 true CA2292532A1 (fr) | 1999-10-14 |
Family
ID=26045241
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002292532A Abandoned CA2292532A1 (fr) | 1998-04-02 | 1999-03-16 | Corps de regulateur thermique a changement d'etat |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0986726A1 (fr) |
AU (1) | AU3517499A (fr) |
CA (1) | CA2292532A1 (fr) |
WO (1) | WO1999051928A1 (fr) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4747240A (en) * | 1981-08-06 | 1988-05-31 | National Gypsum Company | Encapsulated PCM aggregate |
DE4021492C3 (de) * | 1990-07-05 | 1997-09-04 | Deutsche Forsch Luft Raumfahrt | Hochtemperatur-Latentwärmespeicher mit einem Speicherbehälter |
DE4345141A1 (de) * | 1993-12-21 | 1995-06-22 | Akro Verwaltungs Beteiligungs | Latentspeicher |
-
1999
- 1999-03-16 AU AU35174/99A patent/AU3517499A/en not_active Abandoned
- 1999-03-16 CA CA002292532A patent/CA2292532A1/fr not_active Abandoned
- 1999-03-16 WO PCT/EP1999/001701 patent/WO1999051928A1/fr not_active Application Discontinuation
- 1999-03-16 EP EP99916820A patent/EP0986726A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
AU3517499A (en) | 1999-10-25 |
EP0986726A1 (fr) | 2000-03-22 |
WO1999051928A1 (fr) | 1999-10-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FZDE | Discontinued | ||
FZDE | Discontinued |
Effective date: 20030317 |