LV15738A - Aerodinamiski uzlabots zema ātruma bezpilota gaisa transportlīdzekļa (UAV) spārns - Google Patents

Aerodinamiski uzlabots zema ātruma bezpilota gaisa transportlīdzekļa (UAV) spārns

Info

Publication number
LV15738A
LV15738A LVP-21-88A LVP2021000088A LV15738A LV 15738 A LV15738 A LV 15738A LV P2021000088 A LVP2021000088 A LV P2021000088A LV 15738 A LV15738 A LV 15738A
Authority
LV
Latvia
Prior art keywords
uav
aerial vehicle
unmanned aerial
wing
improved low
Prior art date
Application number
LVP-21-88A
Other languages
English (en)
Inventor
Ali ARSHAD
Original Assignee
Rīgas Tehniskā Universitāte
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Rīgas Tehniskā Universitāte filed Critical Rīgas Tehniskā Universitāte
Priority to LVP-21-88A priority Critical patent/LV15738A/lv
Publication of LV15738A publication Critical patent/LV15738A/lv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C3/00—Wings
    • B64C3/10—Shape of wings
    • B64C3/14—Aerofoil profile
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C3/00—Wings
    • B64C3/10—Shape of wings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
    • B64F5/00—Designing, manufacturing, assembling, cleaning, maintaining or repairing aircraft, not otherwise provided for; Handling, transporting, testing or inspecting aircraft components, not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C3/00—Wings
    • B64C3/10—Shape of wings
    • B64C3/14—Aerofoil profile
    • B64C2003/142—Aerofoil profile with variable camber along the airfoil chord

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Transportation (AREA)
  • Tires In General (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)

Abstract

Izgudrojums attiecas uz lidmašīnas sastāvdaļām, jo īpaši uz spārnu konstrukciju maza ātruma UAV (bezpilota lidaparāta) lietojumiem. Izgudrojuma mērķis ir veidot maza ātruma aerodinamiski uzlabotu spārnu galvenokārt UAV vai vieglo lidmašīnu lietojumam.
LVP-21-88A 2021-11-17 2021-11-17 Aerodinamiski uzlabots zema ātruma bezpilota gaisa transportlīdzekļa (UAV) spārns LV15738A (lv)

Priority Applications (1)

Application Number Priority Date Filing Date Title
LVP-21-88A LV15738A (lv) 2021-11-17 2021-11-17 Aerodinamiski uzlabots zema ātruma bezpilota gaisa transportlīdzekļa (UAV) spārns

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LVP-21-88A LV15738A (lv) 2021-11-17 2021-11-17 Aerodinamiski uzlabots zema ātruma bezpilota gaisa transportlīdzekļa (UAV) spārns

Publications (1)

Publication Number Publication Date
LV15738A true LV15738A (lv) 2023-05-20

Family

ID=83193523

Family Applications (1)

Application Number Title Priority Date Filing Date
LVP-21-88A LV15738A (lv) 2021-11-17 2021-11-17 Aerodinamiski uzlabots zema ātruma bezpilota gaisa transportlīdzekļa (UAV) spārns

Country Status (1)

Country Link
LV (1) LV15738A (lv)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140098600A (ko) * 2013-01-31 2014-08-08 한국항공우주연구원 항공기용 익형이 적용된 날개

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140098600A (ko) * 2013-01-31 2014-08-08 한국항공우주연구원 항공기용 익형이 적용된 날개

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
AEROVIRONMENT: "PUMA AE RQ-20A", 29 April 2016 (2016-04-29), pages 1 - 1, XP055962637, Retrieved from the Internet <URL:https://www.avinc.com/images/uploads/product_docs/PumaAE_Datasheet_Web_v1.2.pdf> [retrieved on 20220920] *
AEROVIRONMENT: "Raven RQ-11A/B", 2 September 2016 (2016-09-02), pages 1 - 1, XP055962633, Retrieved from the Internet <URL:https://www.avinc.com/images/uploads/product_docs/Raven_Datasheet_v1.1.pdf> [retrieved on 20220920] *
ARSHAD A ET AL: "Design optimization and investigation of aerodynamic characteristics of low Reynolds number airfoils", vol. 22, no. 4, 1 August 2021 (2021-08-01), pages 751 - 764, XP009539231, ISSN: 2093-274X, Retrieved from the Internet <URL:https://link.springer.com/article/10.1007/s42405-021-00362-2/fulltext.html> [retrieved on 20210223], DOI: 10.1007/S42405-021-00362-2 *
JIN WONJIN ET AL: "Drag Reduction Design for a Long-endurance Electric Powered UAV", INTERNATIONAL JOURNAL OF AERONAUTICAL AND SPACE SCIENCES, vol. 16, no. 2, 30 June 2015 (2015-06-30), Korea, pages 311 - 324, XP055962258, ISSN: 2093-274X, Retrieved from the Internet <URL:https://www.koreascience.or.kr/article/JAKO201524848648005.pdf> [retrieved on 20220920], DOI: 10.5139/IJASS.2015.16.2.311 *
MCIVER JOHN ET AL: "Cessna Skyhawk II / 100 Performance Assessment Prepared by Cessna Skyhawk II/100 (172) Performance Assessment", 23 January 2003 (2003-01-23), XP055962247, Retrieved from the Internet <URL:http://www.temporal.com.au/c172.pdf> [retrieved on 20220919] *

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