DEVICE FOR PROVIDING MICROCLIMATE CONTROL
A water extraction device (110) for adsorbing water vapor from a gas stream can be incorporated with an enclosure or garment to enable water vapor to be adsorbed, thereby decreasing the relative humidity in a micro-climate surrounding the user. Device (110) is light-weight, has a high mass and volum...
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| creator | RODERICK, KEVIN, H SMITH, DOUGLAS, M |
| description | A water extraction device (110) for adsorbing water vapor from a gas stream can be incorporated with an enclosure or garment to enable water vapor to be adsorbed, thereby decreasing the relative humidity in a micro-climate surrounding the user. Device (110) is light-weight, has a high mass and volumetric energy capacity, uses a desiccant material (116) to adsorb the water vapor, and a phase change material (112), that is located in thermal communication with the desiccant material (116), to increase the loading capacity of desiccant material (116) and to maintain a cool gas stream, by extracting the heat of adsorption from the desiccant material (116).
L'invention porte sur un dispositif destiné à adsorber la vapeur d'eau provenant d'un courant gazeux. Ce dispositif peut être incorporé dans un vêtement ou un contenant de sorte que la vapeur d'eau puisse être adsorbée, ce qui réduit l'humidité relative du microclimat entourant l'utilisateur. Le dispositif d'adsorption d'eau est léger, a une masse élevée et une haute capacité d'énergie volumétrique. Un matériau déshydratant est incorporé dans le dispositif d'adsorption d'eau de façon à adsorber l'eau, et un matériau de changement de phase est placé en communication thermique avec le déshydratant pour augmenter la capacité de chargement du déshydratant et conserver un courant gazeux froid par extraction de la chaleur d'adsorption provenant du déshydratant. |
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L'invention porte sur un dispositif destiné à adsorber la vapeur d'eau provenant d'un courant gazeux. Ce dispositif peut être incorporé dans un vêtement ou un contenant de sorte que la vapeur d'eau puisse être adsorbée, ce qui réduit l'humidité relative du microclimat entourant l'utilisateur. Le dispositif d'adsorption d'eau est léger, a une masse élevée et une haute capacité d'énergie volumétrique. Un matériau déshydratant est incorporé dans le dispositif d'adsorption d'eau de façon à adsorber l'eau, et un matériau de changement de phase est placé en communication thermique avec le déshydratant pour augmenter la capacité de chargement du déshydratant et conserver un courant gazeux froid par extraction de la chaleur d'adsorption provenant du déshydratant.</description><edition>7</edition><language>eng ; fre</language><subject>ACCESSORIES ; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC ; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS ; HUMAN NECESSITIES ; OUTERWEAR ; PERFORMING OPERATIONS ; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL ; PROTECTIVE GARMENTS ; SEPARATION ; TECHNICAL SUBJECTS COVERED BY FORMER USPC ; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS ; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ARTCOLLECTIONS [XRACs] AND DIGESTS ; TRANSPORTING ; WEARING APPAREL</subject><creationdate>2004</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20040617&DB=EPODOC&CC=WO&NR=2004030452A3$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20040617&DB=EPODOC&CC=WO&NR=2004030452A3$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>RODERICK, KEVIN, H</creatorcontrib><creatorcontrib>SMITH, DOUGLAS, M</creatorcontrib><title>DEVICE FOR PROVIDING MICROCLIMATE CONTROL</title><description>A water extraction device (110) for adsorbing water vapor from a gas stream can be incorporated with an enclosure or garment to enable water vapor to be adsorbed, thereby decreasing the relative humidity in a micro-climate surrounding the user. Device (110) is light-weight, has a high mass and volumetric energy capacity, uses a desiccant material (116) to adsorb the water vapor, and a phase change material (112), that is located in thermal communication with the desiccant material (116), to increase the loading capacity of desiccant material (116) and to maintain a cool gas stream, by extracting the heat of adsorption from the desiccant material (116).
L'invention porte sur un dispositif destiné à adsorber la vapeur d'eau provenant d'un courant gazeux. Ce dispositif peut être incorporé dans un vêtement ou un contenant de sorte que la vapeur d'eau puisse être adsorbée, ce qui réduit l'humidité relative du microclimat entourant l'utilisateur. Le dispositif d'adsorption d'eau est léger, a une masse élevée et une haute capacité d'énergie volumétrique. Un matériau déshydratant est incorporé dans le dispositif d'adsorption d'eau de façon à adsorber l'eau, et un matériau de changement de phase est placé en communication thermique avec le déshydratant pour augmenter la capacité de chargement du déshydratant et conserver un courant gazeux froid par extraction de la chaleur d'adsorption provenant du déshydratant.</description><subject>ACCESSORIES</subject><subject>GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC</subject><subject>GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS</subject><subject>HUMAN NECESSITIES</subject><subject>OUTERWEAR</subject><subject>PERFORMING OPERATIONS</subject><subject>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</subject><subject>PROTECTIVE GARMENTS</subject><subject>SEPARATION</subject><subject>TECHNICAL SUBJECTS COVERED BY FORMER USPC</subject><subject>TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS</subject><subject>TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ARTCOLLECTIONS [XRACs] AND DIGESTS</subject><subject>TRANSPORTING</subject><subject>WEARING APPAREL</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2004</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNB0cQ3zdHZVcPMPUggI8g_zdPH0c1fw9XQO8nf28fR1DHFVcPb3Cwny9-FhYE1LzClO5YXS3AzKbq4hzh66qQX58anFBYnJqXmpJfHh_kYGBiYGxgYmpkaOxsbEqQIAw7ElTw</recordid><startdate>20040617</startdate><enddate>20040617</enddate><creator>RODERICK, KEVIN, H</creator><creator>SMITH, DOUGLAS, M</creator><scope>EVB</scope></search><sort><creationdate>20040617</creationdate><title>DEVICE FOR PROVIDING MICROCLIMATE CONTROL</title><author>RODERICK, KEVIN, H ; SMITH, DOUGLAS, M</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2004030452A33</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2004</creationdate><topic>ACCESSORIES</topic><topic>GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC</topic><topic>GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS</topic><topic>HUMAN NECESSITIES</topic><topic>OUTERWEAR</topic><topic>PERFORMING OPERATIONS</topic><topic>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</topic><topic>PROTECTIVE GARMENTS</topic><topic>SEPARATION</topic><topic>TECHNICAL SUBJECTS COVERED BY FORMER USPC</topic><topic>TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS</topic><topic>TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ARTCOLLECTIONS [XRACs] AND DIGESTS</topic><topic>TRANSPORTING</topic><topic>WEARING APPAREL</topic><toplevel>online_resources</toplevel><creatorcontrib>RODERICK, KEVIN, H</creatorcontrib><creatorcontrib>SMITH, DOUGLAS, M</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>RODERICK, KEVIN, H</au><au>SMITH, DOUGLAS, M</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>DEVICE FOR PROVIDING MICROCLIMATE CONTROL</title><date>2004-06-17</date><risdate>2004</risdate><abstract>A water extraction device (110) for adsorbing water vapor from a gas stream can be incorporated with an enclosure or garment to enable water vapor to be adsorbed, thereby decreasing the relative humidity in a micro-climate surrounding the user. Device (110) is light-weight, has a high mass and volumetric energy capacity, uses a desiccant material (116) to adsorb the water vapor, and a phase change material (112), that is located in thermal communication with the desiccant material (116), to increase the loading capacity of desiccant material (116) and to maintain a cool gas stream, by extracting the heat of adsorption from the desiccant material (116).
L'invention porte sur un dispositif destiné à adsorber la vapeur d'eau provenant d'un courant gazeux. Ce dispositif peut être incorporé dans un vêtement ou un contenant de sorte que la vapeur d'eau puisse être adsorbée, ce qui réduit l'humidité relative du microclimat entourant l'utilisateur. Le dispositif d'adsorption d'eau est léger, a une masse élevée et une haute capacité d'énergie volumétrique. Un matériau déshydratant est incorporé dans le dispositif d'adsorption d'eau de façon à adsorber l'eau, et un matériau de changement de phase est placé en communication thermique avec le déshydratant pour augmenter la capacité de chargement du déshydratant et conserver un courant gazeux froid par extraction de la chaleur d'adsorption provenant du déshydratant.</abstract><edition>7</edition><oa>free_for_read</oa></addata></record> |
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| subjects | ACCESSORIES GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HUMAN NECESSITIES OUTERWEAR PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PROTECTIVE GARMENTS SEPARATION TECHNICAL SUBJECTS COVERED BY FORMER USPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ARTCOLLECTIONS [XRACs] AND DIGESTS TRANSPORTING WEARING APPAREL |
| title | DEVICE FOR PROVIDING MICROCLIMATE CONTROL |
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