Sinusoidal circular wing and spokes for a closed wing aircraft

Information

  • Patent Grant
  • D796414
  • Patent Number
    D796,414
  • Date Filed
    Friday, May 13, 2016
    8 years ago
  • Date Issued
    Tuesday, September 5, 2017
    7 years ago
  • US Classifications
    Field of Search
    • US
    • D12 161
    • D12 319-324
    • D12 326-345
    • D21 436
    • D21 441
    • D21 443
    • D21 444
    • D21 446
    • D21 447
    • D21 448
    • D21 449
    • D21 450
    • D21 451
    • D21 452
    • D21 453
    • CPC
    • B64C1/062
    • B64C39/024
    • B64C27/08
    • B64C29/00
    • B64C39/00
    • B64C23/00
    • B64C27/20
  • International Classifications
    • 1207
    • Term of Grant
      15Years
Abstract
Description


FIG. 1 is a perspective view of a sinusoidal circular wing and spokes for a closed wing aircraft in which all the rotors are deployed;



FIG. 2 is a front elevation view thereof;



FIG. 3 is a rear elevation view thereof;



FIG. 4 is a right side elevation view thereof;



FIG. 5 is a left side elevation view thereof;



FIG. 6 is a top plan view thereof;



FIG. 7 is a bottom plan view thereof;



FIG. 8 is a perspective view of a sinusoidal circular wing for a closed wing aircraft in which the rotors on the spokes are deployed and the rotors on the ring wing are folded forward;



FIG. 9 is a front elevation view thereof;



FIG. 10 is a rear elevation view thereof;



FIG. 11 is a right side elevation view thereof;



FIG. 12 is a left side elevation view thereof;



FIG. 13 is a top plan view thereof; and,



FIG. 14 is a bottom plan view thereof.


The fuselage, rotors and landing gear depicted by broken lines in the drawings have been shown for the purpose of illustrating environment that forms no part of the claimed design.


Claims
  • The ornamental design for a sinusoidal circular wing and spokes for a closed wing aircraft, as shown and described.
US Referenced Citations (44)
Number Name Date Kind
D174679 Cochran May 1955 S
D181599 Nelson Dec 1957 S
D185870 Apostolescu Aug 1959 S
3005603 Gaskins Oct 1961 A
D193245 Knox Jul 1962 S
3082977 Arlin Mar 1963 A
D197447 Friedrich Feb 1964 S
D213708 Blumenthal Apr 1969 S
D214577 Mueller Jul 1969 S
3640489 Jaeger Feb 1972 A
3834654 Miranda Sep 1974 A
D241565 Molenaar Sep 1976 S
D314549 Myers Feb 1991 S
D324890 Smiel Mar 1992 S
5150857 Moffitt Sep 1992 A
5178344 Dlouhy Jan 1993 A
5305970 Porter Apr 1994 A
5595358 Demidov et al. Jan 1997 A
6382560 Ow May 2002 B1
6607162 Warsop et al. Aug 2003 B2
6688936 Davis Feb 2004 B2
6921313 Yu Jul 2005 B2
D543928 Sanders, Jr. Jun 2007 S
7370828 Stephens May 2008 B2
7658348 Braly Feb 2010 B1
7794302 Davis Sep 2010 B2
D640757 Cheng Jun 2011 S
8083173 Arlton Dec 2011 B2
D664214 Yuen Jul 2012 S
D679339 Genovese Apr 2013 S
D679340 Genovese Apr 2013 S
8408489 Gosling Apr 2013 B2
D740892 Chen Oct 2015 S
D776569 Baruchin Jan 2017 S
D776570 Baruchin Jan 2017 S
D780665 Blincow Mar 2017 S
20020142699 Davis Oct 2002 A1
20070215746 Rieken et al. Sep 2007 A1
20100025526 Lawrence Feb 2010 A1
20150108280 Willard, Jr. Apr 2015 A1
20160170416 Chen Jun 2016 A1
20160229530 Welsh Aug 2016 A1
20170015417 Bishop Jan 2017 A1
20170029091 Linch Feb 2017 A1
Non-Patent Literature Citations (1)
Entry
Volocopter, Misc. Website images, VC400 http://www.volocopter.com/index.php, 13 pp. Oct. 29, 2014.