COMPACT MULTIROLE AIRCRAFT
The invention relates to a compact multirole aircraft capable of vertical or conventional take-off and landing. According to the invention, the aircraft has a pair of main wings (2) symmetrically arranged perpendicular to a fuselage (3) which comprises a cabin (4) extending at its back part with a l...
Gespeichert in:
| 1. Verfasser: | |
|---|---|
| Format: | Patent |
| Sprache: | eng ; rum |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | GIURCĂ LIVIU GRIGORIAN |
| description | The invention relates to a compact multirole aircraft capable of vertical or conventional take-off and landing. According to the invention, the aircraft has a pair of main wings (2) symmetrically arranged perpendicular to a fuselage (3) which comprises a cabin (4) extending at its back part with a longitudinal arm (17), two pairs of counter-rotating front rotors (15 and 16) being mounted in front of the main wings (2), each such rotor being driven by an electric motor (6), each pair of electric motors (6) being rigidly mounted on a pivoting arm (7) making connection with a pivoting shaft (8) rotatable at the inner side of a leading edge (14), so that the pivoting shaft (8) simultaneously drives all said electric motors (6) while, on the longitudinal back arm (17), two superposed electric motors (9) are mounted to drive two back rotors (10 and 11), an upper one and a lower one, respectively, with an extended diameter, substantially larger than the diameter of the front rotors (15 and 16).
Invenţia se referă la o aeronavă compactă multi-rol, care poate decola şi ateriza pe verticală sau în mod convenţional. Aeronava, conform invenţiei are o pereche de aripi (2) principale dispuse simetric, perpendicular pe un fuzelaj (3) care conţine o cabină (4) ce se prelungeşte la partea din spate cu un braţ (17) longitudinal, în faţa aripilor (2) principale sunt montate două perechi de rotoare (15 şi 16) frontale, contra-rotative, fiecare fiind acţionat de un motor (6) electric, câte două motoare (6) electrice sunt rigid montate pe câte un braţ (7) pivotant, făcând legătura cu un arbore (8) pivotant, care se poate roti la partea interioară a unui bord (14) de atac, astfel încât arborele (8) pivotant acţionează simultan toate motoarele (6) electrice, pe braţul (17) longitudinal din spate sunt montate două motoare (9) electrice suprapuse care acţionează două rotoare (10 şi 11) spate, superior şi respectiv inferior având un diametru extins, substanţial mai mare decât al rotoarelor (15 şi 16) frontale. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_RO137699A2</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>RO137699A2</sourcerecordid><originalsourceid>FETCH-epo_espacenet_RO137699A23</originalsourceid><addsrcrecordid>eNrjZJBy9vcNcHQOUfAN9QnxDPL3cVVw9AxyDnJ0C-FhYE1LzClO5YXS3Azybq4hzh66qQX58anFBYnJqXmpJfFB_obG5maWlo5GxoRVAADFCB-3</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>COMPACT MULTIROLE AIRCRAFT</title><source>esp@cenet</source><creator>GIURCĂ LIVIU GRIGORIAN</creator><creatorcontrib>GIURCĂ LIVIU GRIGORIAN</creatorcontrib><description>The invention relates to a compact multirole aircraft capable of vertical or conventional take-off and landing. According to the invention, the aircraft has a pair of main wings (2) symmetrically arranged perpendicular to a fuselage (3) which comprises a cabin (4) extending at its back part with a longitudinal arm (17), two pairs of counter-rotating front rotors (15 and 16) being mounted in front of the main wings (2), each such rotor being driven by an electric motor (6), each pair of electric motors (6) being rigidly mounted on a pivoting arm (7) making connection with a pivoting shaft (8) rotatable at the inner side of a leading edge (14), so that the pivoting shaft (8) simultaneously drives all said electric motors (6) while, on the longitudinal back arm (17), two superposed electric motors (9) are mounted to drive two back rotors (10 and 11), an upper one and a lower one, respectively, with an extended diameter, substantially larger than the diameter of the front rotors (15 and 16).
Invenţia se referă la o aeronavă compactă multi-rol, care poate decola şi ateriza pe verticală sau în mod convenţional. Aeronava, conform invenţiei are o pereche de aripi (2) principale dispuse simetric, perpendicular pe un fuzelaj (3) care conţine o cabină (4) ce se prelungeşte la partea din spate cu un braţ (17) longitudinal, în faţa aripilor (2) principale sunt montate două perechi de rotoare (15 şi 16) frontale, contra-rotative, fiecare fiind acţionat de un motor (6) electric, câte două motoare (6) electrice sunt rigid montate pe câte un braţ (7) pivotant, făcând legătura cu un arbore (8) pivotant, care se poate roti la partea interioară a unui bord (14) de atac, astfel încât arborele (8) pivotant acţionează simultan toate motoarele (6) electrice, pe braţul (17) longitudinal din spate sunt montate două motoare (9) electrice suprapuse care acţionează două rotoare (10 şi 11) spate, superior şi respectiv inferior având un diametru extins, substanţial mai mare decât al rotoarelor (15 şi 16) frontale.</description><language>eng ; rum</language><subject>AEROPLANES ; AIRCRAFT ; AVIATION ; COSMONAUTICS ; HELICOPTERS ; PERFORMING OPERATIONS ; TRANSPORTING</subject><creationdate>2023</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=20231030&DB=EPODOC&CC=RO&NR=137699A2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25562,76317</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20231030&DB=EPODOC&CC=RO&NR=137699A2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>GIURCĂ LIVIU GRIGORIAN</creatorcontrib><title>COMPACT MULTIROLE AIRCRAFT</title><description>The invention relates to a compact multirole aircraft capable of vertical or conventional take-off and landing. According to the invention, the aircraft has a pair of main wings (2) symmetrically arranged perpendicular to a fuselage (3) which comprises a cabin (4) extending at its back part with a longitudinal arm (17), two pairs of counter-rotating front rotors (15 and 16) being mounted in front of the main wings (2), each such rotor being driven by an electric motor (6), each pair of electric motors (6) being rigidly mounted on a pivoting arm (7) making connection with a pivoting shaft (8) rotatable at the inner side of a leading edge (14), so that the pivoting shaft (8) simultaneously drives all said electric motors (6) while, on the longitudinal back arm (17), two superposed electric motors (9) are mounted to drive two back rotors (10 and 11), an upper one and a lower one, respectively, with an extended diameter, substantially larger than the diameter of the front rotors (15 and 16).
Invenţia se referă la o aeronavă compactă multi-rol, care poate decola şi ateriza pe verticală sau în mod convenţional. Aeronava, conform invenţiei are o pereche de aripi (2) principale dispuse simetric, perpendicular pe un fuzelaj (3) care conţine o cabină (4) ce se prelungeşte la partea din spate cu un braţ (17) longitudinal, în faţa aripilor (2) principale sunt montate două perechi de rotoare (15 şi 16) frontale, contra-rotative, fiecare fiind acţionat de un motor (6) electric, câte două motoare (6) electrice sunt rigid montate pe câte un braţ (7) pivotant, făcând legătura cu un arbore (8) pivotant, care se poate roti la partea interioară a unui bord (14) de atac, astfel încât arborele (8) pivotant acţionează simultan toate motoarele (6) electrice, pe braţul (17) longitudinal din spate sunt montate două motoare (9) electrice suprapuse care acţionează două rotoare (10 şi 11) spate, superior şi respectiv inferior având un diametru extins, substanţial mai mare decât al rotoarelor (15 şi 16) frontale.</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>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJBy9vcNcHQOUfAN9QnxDPL3cVVw9AxyDnJ0C-FhYE1LzClO5YXS3Azybq4hzh66qQX58anFBYnJqXmpJfFB_obG5maWlo5GxoRVAADFCB-3</recordid><startdate>20231030</startdate><enddate>20231030</enddate><creator>GIURCĂ LIVIU GRIGORIAN</creator><scope>EVB</scope></search><sort><creationdate>20231030</creationdate><title>COMPACT MULTIROLE AIRCRAFT</title><author>GIURCĂ LIVIU GRIGORIAN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_RO137699A23</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; rum</language><creationdate>2023</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>GIURCĂ LIVIU GRIGORIAN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>GIURCĂ LIVIU GRIGORIAN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>COMPACT MULTIROLE AIRCRAFT</title><date>2023-10-30</date><risdate>2023</risdate><abstract>The invention relates to a compact multirole aircraft capable of vertical or conventional take-off and landing. According to the invention, the aircraft has a pair of main wings (2) symmetrically arranged perpendicular to a fuselage (3) which comprises a cabin (4) extending at its back part with a longitudinal arm (17), two pairs of counter-rotating front rotors (15 and 16) being mounted in front of the main wings (2), each such rotor being driven by an electric motor (6), each pair of electric motors (6) being rigidly mounted on a pivoting arm (7) making connection with a pivoting shaft (8) rotatable at the inner side of a leading edge (14), so that the pivoting shaft (8) simultaneously drives all said electric motors (6) while, on the longitudinal back arm (17), two superposed electric motors (9) are mounted to drive two back rotors (10 and 11), an upper one and a lower one, respectively, with an extended diameter, substantially larger than the diameter of the front rotors (15 and 16).
Invenţia se referă la o aeronavă compactă multi-rol, care poate decola şi ateriza pe verticală sau în mod convenţional. Aeronava, conform invenţiei are o pereche de aripi (2) principale dispuse simetric, perpendicular pe un fuzelaj (3) care conţine o cabină (4) ce se prelungeşte la partea din spate cu un braţ (17) longitudinal, în faţa aripilor (2) principale sunt montate două perechi de rotoare (15 şi 16) frontale, contra-rotative, fiecare fiind acţionat de un motor (6) electric, câte două motoare (6) electrice sunt rigid montate pe câte un braţ (7) pivotant, făcând legătura cu un arbore (8) pivotant, care se poate roti la partea interioară a unui bord (14) de atac, astfel încât arborele (8) pivotant acţionează simultan toate motoarele (6) electrice, pe braţul (17) longitudinal din spate sunt montate două motoare (9) electrice suprapuse care acţionează două rotoare (10 şi 11) spate, superior şi respectiv inferior având un diametru extins, substanţial mai mare decât al rotoarelor (15 şi 16) frontale.</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng ; rum |
| recordid | cdi_epo_espacenet_RO137699A2 |
| source | esp@cenet |
| subjects | AEROPLANES AIRCRAFT AVIATION COSMONAUTICS HELICOPTERS PERFORMING OPERATIONS TRANSPORTING |
| title | COMPACT MULTIROLE AIRCRAFT |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-13T18%3A19%3A16IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=GIURC%C4%82%20LIVIU%20GRIGORIAN&rft.date=2023-10-30&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ERO137699A2%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |