LIFT-GENERATING DEVICE HAVING AXIAL FAN(S), AND HEAVIER-THAN-AIR AIRCRAFT FITTED WITH SUCH A DEVICE
The invention relates to a device which includes two longitudinal deflecting surfaces or two pluralities of longitudinal deflecting surfaces (1), which are symmetrical on either side of the plane formed by the roll and yaw axes of the device and substantially in line with the roll axis and parallel...
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| creator | ANDRE, SÉBASTIEN DOMINIAK, CHRISTOPHE SIMON, JEAN-MICHEL |
| description | The invention relates to a device which includes two longitudinal deflecting surfaces or two pluralities of longitudinal deflecting surfaces (1), which are symmetrical on either side of the plane formed by the roll and yaw axes of the device and substantially in line with the roll axis and parallel to same, an air flow generator including at least one axial fan suctioning ambient air by means of at least one propeller (9) faired in a flow path (10) and, downstream of said propeller (9), an air distributor-diffuser (11), consisting of two adjacent semi-distributors (l1a) each defining a curved duct (12) directing the air to an outlet opening (14) and toward the longitudinal deflecting surface or plurality of longitudinal deflecting surfaces (1).
Le dispositif comprend deux surfaces ou pluralités de surfaces déflectrices longitudinales (1), symétriques de part et d'autre du plan des axes de roulis et lacet du dispositif et sensiblement rectilignes et parallèles à l'axe de roulis, un générateur de flux d'air comprenant au moins une soufflante axiale aspirant de l'air ambiant par au moins une hélice (9) carénée dans une veine (10) et, en aval de ladite hélice (9), un distributeur-diffuseur d'air (11), en deux demi-distributeurs (lia) adjacents délimitant chacun un conduit coudé (12) dirigeant l'air jusqu'à une ouverture de sortie (14) et vers la surface ou pluralité de surfaces déflectrice(s) longitudinale(s) (1). |
| format | Patent |
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Le dispositif comprend deux surfaces ou pluralités de surfaces déflectrices longitudinales (1), symétriques de part et d'autre du plan des axes de roulis et lacet du dispositif et sensiblement rectilignes et parallèles à l'axe de roulis, un générateur de flux d'air comprenant au moins une soufflante axiale aspirant de l'air ambiant par au moins une hélice (9) carénée dans une veine (10) et, en aval de ladite hélice (9), un distributeur-diffuseur d'air (11), en deux demi-distributeurs (lia) adjacents délimitant chacun un conduit coudé (12) dirigeant l'air jusqu'à une ouverture de sortie (14) et vers la surface ou pluralité de surfaces déflectrice(s) longitudinale(s) (1).</description><language>eng ; fre</language><subject>AEROPLANES ; AIRCRAFT ; AVIATION ; COSMONAUTICS ; HELICOPTERS ; PERFORMING OPERATIONS ; TRANSPORTING</subject><creationdate>2015</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=20150115&DB=EPODOC&CC=WO&NR=2015004370A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20150115&DB=EPODOC&CC=WO&NR=2015004370A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ANDRE, SÉBASTIEN</creatorcontrib><creatorcontrib>DOMINIAK, CHRISTOPHE</creatorcontrib><creatorcontrib>SIMON, JEAN-MICHEL</creatorcontrib><title>LIFT-GENERATING DEVICE HAVING AXIAL FAN(S), AND HEAVIER-THAN-AIR AIRCRAFT FITTED WITH SUCH A DEVICE</title><description>The invention relates to a device which includes two longitudinal deflecting surfaces or two pluralities of longitudinal deflecting surfaces (1), which are symmetrical on either side of the plane formed by the roll and yaw axes of the device and substantially in line with the roll axis and parallel to same, an air flow generator including at least one axial fan suctioning ambient air by means of at least one propeller (9) faired in a flow path (10) and, downstream of said propeller (9), an air distributor-diffuser (11), consisting of two adjacent semi-distributors (l1a) each defining a curved duct (12) directing the air to an outlet opening (14) and toward the longitudinal deflecting surface or plurality of longitudinal deflecting surfaces (1).
Le dispositif comprend deux surfaces ou pluralités de surfaces déflectrices longitudinales (1), symétriques de part et d'autre du plan des axes de roulis et lacet du dispositif et sensiblement rectilignes et parallèles à l'axe de roulis, un générateur de flux d'air comprenant au moins une soufflante axiale aspirant de l'air ambiant par au moins une hélice (9) carénée dans une veine (10) et, en aval de ladite hélice (9), un distributeur-diffuseur d'air (11), en deux demi-distributeurs (lia) adjacents délimitant chacun un conduit coudé (12) dirigeant l'air jusqu'à une ouverture de sortie (14) et vers la surface ou pluralité de surfaces déflectrice(s) longitudinale(s) (1).</description><subject>AEROPLANES</subject><subject>AIRCRAFT</subject><subject>AVIATION</subject><subject>COSMONAUTICS</subject><subject>HELICOPTERS</subject><subject>PERFORMING OPERATIONS</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2015</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjMEKwjAQRHvxIOo_LHhRMJBaxfOSbpqFEiFdW2-llHgSLdT_xwr9AA_D8JjHLJO-ZCuqIE8BhX0BOdVsCBzWP8I7YwkW_a7aHwB9Do6mhYISh14hB5hiAloByyKUQ8PioLoZBzifrZPFo3uOcTP3KtlaEuNUHN5tHIeuj6_4aZvrUadnrU_ZRWOa_Wd9AVt6NAs</recordid><startdate>20150115</startdate><enddate>20150115</enddate><creator>ANDRE, SÉBASTIEN</creator><creator>DOMINIAK, CHRISTOPHE</creator><creator>SIMON, JEAN-MICHEL</creator><scope>EVB</scope></search><sort><creationdate>20150115</creationdate><title>LIFT-GENERATING DEVICE HAVING AXIAL FAN(S), AND HEAVIER-THAN-AIR AIRCRAFT FITTED WITH SUCH A DEVICE</title><author>ANDRE, SÉBASTIEN ; DOMINIAK, CHRISTOPHE ; SIMON, JEAN-MICHEL</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2015004370A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2015</creationdate><topic>AEROPLANES</topic><topic>AIRCRAFT</topic><topic>AVIATION</topic><topic>COSMONAUTICS</topic><topic>HELICOPTERS</topic><topic>PERFORMING OPERATIONS</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>ANDRE, SÉBASTIEN</creatorcontrib><creatorcontrib>DOMINIAK, CHRISTOPHE</creatorcontrib><creatorcontrib>SIMON, JEAN-MICHEL</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ANDRE, SÉBASTIEN</au><au>DOMINIAK, CHRISTOPHE</au><au>SIMON, JEAN-MICHEL</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>LIFT-GENERATING DEVICE HAVING AXIAL FAN(S), AND HEAVIER-THAN-AIR AIRCRAFT FITTED WITH SUCH A DEVICE</title><date>2015-01-15</date><risdate>2015</risdate><abstract>The invention relates to a device which includes two longitudinal deflecting surfaces or two pluralities of longitudinal deflecting surfaces (1), which are symmetrical on either side of the plane formed by the roll and yaw axes of the device and substantially in line with the roll axis and parallel to same, an air flow generator including at least one axial fan suctioning ambient air by means of at least one propeller (9) faired in a flow path (10) and, downstream of said propeller (9), an air distributor-diffuser (11), consisting of two adjacent semi-distributors (l1a) each defining a curved duct (12) directing the air to an outlet opening (14) and toward the longitudinal deflecting surface or plurality of longitudinal deflecting surfaces (1).
Le dispositif comprend deux surfaces ou pluralités de surfaces déflectrices longitudinales (1), symétriques de part et d'autre du plan des axes de roulis et lacet du dispositif et sensiblement rectilignes et parallèles à l'axe de roulis, un générateur de flux d'air comprenant au moins une soufflante axiale aspirant de l'air ambiant par au moins une hélice (9) carénée dans une veine (10) et, en aval de ladite hélice (9), un distributeur-diffuseur d'air (11), en deux demi-distributeurs (lia) adjacents délimitant chacun un conduit coudé (12) dirigeant l'air jusqu'à une ouverture de sortie (14) et vers la surface ou pluralité de surfaces déflectrice(s) longitudinale(s) (1).</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng ; fre |
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| subjects | AEROPLANES AIRCRAFT AVIATION COSMONAUTICS HELICOPTERS PERFORMING OPERATIONS TRANSPORTING |
| title | LIFT-GENERATING DEVICE HAVING AXIAL FAN(S), AND HEAVIER-THAN-AIR AIRCRAFT FITTED WITH SUCH A DEVICE |
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