Visual landing target

Information

  • Patent Grant
  • D818046
  • Patent Number
    D818,046
  • Date Filed
    Wednesday, November 23, 2016
    7 years ago
  • Date Issued
    Tuesday, May 15, 2018
    6 years ago
  • US Classifications
    Field of Search
    • US
    • D21 300
    • D21 302
    • D21 303
    • D21 305
    • D21 334
    • D21 335
    • 273 348000
    • 273 336000
    • 273 398-402
    • 273 407000
    • 273 317000
    • 273 371100
    • 273 343000
    • 273 367-369
    • 273 371000
    • 273 381000
    • 273 386000
    • 244 063000
    • 244 1100E0
    • 244 1140R0
    • 455 039000
    • 455 521000
    • 455 073000
    • 455 575100
    • 340 815400
    • 340 286010
    • 340 005320
    • 340 426180
    • 340 426170
    • 340 154000
    • 340 138000
    • 340 601000
    • CPC
    • A63F7/06
    • A63F3/02
    • A63F3/06
    • A63F9/02
    • A63B67/00
    • A63B63/08
    • A63B7/00
    • B64F1/00
    • B64F1/18
    • B64F1/20
    • B64F3/00
    • B64C15/00
    • G08G5/0026
  • International Classifications
    • 2101
    • Term of Grant
      15Years
Abstract
Description


FIG. 1 is a front elevational view of a visual landing target showing our new design;



FIG. 2 is a front elevational view of a second embodiment of a visual landing target thereof;



FIG. 3 is a left side elevational view of FIGS. 1 and 2;



FIG. 4 is a bottom plan view of FIGS. 1 and 2;



FIG. 5 is a top plan view of FIGS. 1 and 2; and,



FIG. 6 is a right side elevational view of FIGS. 1 and 2.


The broken lines which define the bounds of the claimed design form no part thereof.


Claims
  • The ornamental design for a visual landing target, as shown and described.
US Referenced Citations (13)
Number Name Date Kind
4260160 Ejnell Apr 1981 A
4346901 Booth Aug 1982 A
4470818 Marshall Sep 1984 A
4700912 Corbett Oct 1987 A
4890802 Burgess Jan 1990 A
6193190 Nance Feb 2001 B1
D567296 Kharitonova Apr 2008 S
D599412 Sandman Sep 2009 S
7857450 Hofeldt Dec 2010 B1
8297552 Ying Oct 2012 B2
D721137 Sindaco Jan 2015 S
D781959 Thur Mar 2017 S
20090306840 Blenkhorn et al. Dec 2009 A1
Foreign Referenced Citations (1)
Number Date Country
2518580 Oct 2012 EP
Non-Patent Literature Citations (7)
Entry
Yang, et al., “Autonomous Landing of MAVS on an Arbitrarily Textured Landing Site Using Onboard Monocular Vision”, “Journal of Intelligent and Robotic Systems”, Oct. 25, 2013, pp. 27-43, No. 74, Publisher: Springer Science+Business Media Dordrecht, Published in: GE.
Lee, et al., “Autonomous Landing System for Aerial Mobile Robot Cooperation”, “Soft Computing and Intelligent Systems”, Dec. 3, 2014, p. 6, Publisher: Institute of Electrical and Electronics Engineers, Published in: JP.
Cocchioni, et al., “Autonomous Navigation, Landing and Recharge of a Quadrotor Using Artificial Vision”, “Unmanned Aircraft Systems”, May 27, 2014, p. 12, Publisher: Institute of Electrical and Electronics Engineers, Published in: EP.
Masselli, et al., “A Cross-Platform Comparison of Visual Marker Based Approaches for Autonomous Flight of Quadrocopters”, “Journal of Intelligent and Robotic Systems”, Oct. 23, 2013, pp. 349-359, No. 73, Publisher: Springer Science+Business Media Dordrecht, Published in: GE.
Li, et al., “Development of an Unmanned Aerial Vehicle for Rooftop Landing and Surveillance”, “Unmanned Aircraft Systems”, Jun. 9, 2015, p. 7, Publisher: Institute of Electrical and Electronics Engineers, Published in: SP.
Jung, et al., “Study on Ellipse Fitting Problem for Vision-Based Autonomous Landing of an VA V”, “Control, Automation and Systems”, Oct. 22, 2014, p. 4, Publisher: Institute of Electrical and Electronics Engineers, Published in: KR.
Lange, et al., “A Vision Based Onboard Approach for Landing and Position Control of an Autonomous Multirotor UAV in GPS-Denied Environments”, “Advanced Robotics”, Jun. 22, 2009, p. 6, Publisher: Institute of Electrical and Electronics Engineers, Published in: GE.