216:
227:
Although initial tests showed that the
Rotabuggy was prone to severe vibration at speeds greater than 45 miles per hour (72 km/h), with improvements the Rotabuggy achieved a flight speed of 70 mph (113 km/h) on 1 February 1944. The last test flight occurred in September 1944, where the
39:
190:. Two men were required to pilot the aircraft: one to drive it as an automobile, and one to pilot it in the air using a control column. Initially it was named the "Blitz Buggy", but that was soon dropped for the "Rotabuggy".
232:
of 400 feet (121.9 m) and a speed of 65 mph (105 km/h), after being released by a
Whitley bomber, and was described as "highly satisfactory". However, the introduction of
174:
Initial testing showed that a Willys MB could be dropped from heights up to 2.35 metres (7.7 ft) without damage to the vehicle. A 12.4 metres (40 ft 8.2 in) diameter
208:
automobile, was used on 27 November to finally allow the machine to become airborne and in test could obtain glide speeds of 45 mph. Later tests were made towed behind an
78:
1009:
989:
1050:
984:
145:
963:
615:
347:
960 ft/min (4.9 m/s) at 48 mph (77 km/h), 1,980 ft/min (10.1 m/s) at 150 mph (240 km/h)
1060:
751:
647:
168:
781:
690:
600:
578:
513:
420:
503:
956:
923:
209:
443:
1055:
841:
725:
200:, but the lorry could not get enough speed to put the Rotabuggy in the air. A more powerful vehicle, a
640:
17:
215:
1004:
999:
994:
949:
876:
871:
825:
248:
220:
121:
1045:
918:
913:
633:
8:
846:
820:
1040:
851:
776:
735:
620:
426:
193:
The first trial was conducted on 16 November 1943, with the unit being towed behind a
771:
720:
715:
710:
705:
596:
574:
553:
548:
509:
132:, developed with the intention of producing a way of air-dropping off-road vehicles.
1014:
786:
625:
588:
179:
175:
881:
866:
700:
233:
255:. Hafner also came up with the idea of a similarly outfitted "Rotatank" using a
766:
756:
730:
256:
241:
1034:
856:
815:
761:
680:
557:
252:
171:
10/42 for a "Special
Rotating Wing Glider" was used to identify the project.
164:
972:
861:
201:
160:
141:
88:
930:
570:
362:
156:
941:
244:) made the Rotabuggy superfluous and further development was cancelled.
656:
430:
357:
129:
55:
695:
374:
237:
194:
149:
125:
908:
903:
429:(as posted on the Groen Brothers Aviation web site). Archived from
229:
685:
205:
187:
546:
Jarrett, Philip (October 1991). "Nothing
Ventured...No. 18".
197:
341:
150 mph (240 km/h, 130 kn) (max design speed)
38:
492:
Vol.19 No. 3 December 1963, Purnell & Sons Ltd page 46
470:
Vol.19 No. 3 December 1963, Purnell & Sons Ltd page 45
183:
595:, New Vanguard 117, Osprey Publishing, pp. 37–38,
302:
6 ft 9 in (2.06 m) (to top of rotor hub)
655:
564:
120:and as the "M.L. 10/42 Flying Jeep") was a British
1032:
552:. Vol. 19, no. 10. pp. 592–597.
247:A replica of the Rotabuggy is displayed at the
957:
641:
522:
964:
950:
648:
634:
146:Airborne Forces Experimental Establishment
971:
135:
214:
567:The British Aircraft Specification File
545:
236:that could carry vehicles (such as the
14:
1033:
587:
501:
368:
148:(AFEE) after their development of the
945:
629:
508:. Osprey Publishing. pp. 37–38.
488:"Rotachute, Rotabuggy and Rotatank"
466:"Rotachute, Rotabuggy and Rotatank"
326:1,711 sq ft (159.0 m)
1051:1940s British experimental aircraft
565:Meekcoms, K J; Morgan, E B (1994).
451:
418:
320:46 ft 8 in (14.22 m)
24:
308:2,125 lb (964 kg) (Jeep)
290:21 ft 0 in (6.40 m)
25:
1072:
782:Scaled Composites Model 367 BiPod
691:Autogiro Company of America AC-35
609:
296:9 ft 6 in (2.90 m)
262:
422:Autogiro to Gyroplane: 1923–2003
178:was attached, along with a tail
37:
228:unit flew for 10 minutes at an
155:The prototype was built by the
495:
482:
473:
460:
437:
412:
392:
13:
1:
616:Museum of Army Flying exhibit
380:
314:3,110 lb (1,411 kg)
219:The replica Rotabuggy at the
1061:Aircraft first flown in 1943
569:. Tonbridge, Kent, England:
457:Meekcoms/Morgan 1994, p. 306
259:, but that was never built.
7:
490:Flying Review International
468:Flying Review International
351:
210:Armstrong-Whitworth Whitley
10:
1077:
726:Skroback Roadable Airplane
502:Zaloga, Steven J. (2005).
169:Air Ministry specification
980:
894:
834:
808:
799:
744:
673:
664:
45:
36:
31:
877:Urban Aeronautics X-Hawk
157:R. Malcolm & Co. Ltd
46:The rotabuggy in flight
275:General characteristics
124:that was essentially a
116:(formally known as the
224:
159:(also producer of the
152:enjoyed some success.
136:Design and development
872:Terrafugia Transition
826:Piasecki VZ-8 Airgeep
532:October 1991, p. 597.
249:Museum of Army Flying
221:Museum of Army Flying
218:
122:experimental aircraft
919:Personal air vehicle
914:Light-sport aircraft
659:or roadable aircraft
433:on 22 November 2011.
318:Main rotor diameter:
847:Klein Vision AirCar
821:Curtiss-Wright VZ-7
369:Postwar equivalents
270:Nothing Ventured...
140:It was designed by
852:Moller M400 Skycar
777:Samson Switchblade
736:Waterman Arrowbile
621:Unrealaircraft.com
427:Hofstra University
225:
1056:Roadable aircraft
1028:
1027:
939:
938:
890:
889:
795:
794:
772:Plane Driven PD-1
721:Fulton Airphibian
716:Curtiss Autoplane
711:Convair Model 118
706:Convair Model 116
589:Zaloga, Steven J.
549:Aeroplane Monthly
530:Aeroplane Monthly
398:later ML Aviation
118:Malcolm Rotaplane
110:
109:
32:Hafner Rotabuggy
16:(Redirected from
1068:
966:
959:
952:
943:
942:
806:
805:
787:Trixy Trixformer
671:
670:
650:
643:
636:
627:
626:
605:
584:
561:
533:
526:
520:
519:
499:
493:
486:
480:
477:
471:
464:
458:
455:
449:
441:
435:
434:
419:Charnov, Bruce.
416:
399:
396:
334:
324:Main rotor area:
277:
128:combined with a
114:Hafner Rotabuggy
67:
59:Type of aircraft
41:
29:
28:
21:
1076:
1075:
1071:
1070:
1069:
1067:
1066:
1065:
1031:
1030:
1029:
1024:
976:
970:
940:
935:
896:
886:
867:Terrafugia TF-X
830:
801:
791:
752:ARES (DARPA TX)
740:
701:Bryan Autoplane
666:
660:
654:
612:
603:
581:
537:
536:
527:
523:
516:
500:
496:
487:
483:
478:
474:
465:
461:
456:
452:
442:
438:
417:
413:
403:
402:
397:
393:
383:
371:
354:
330:
273:
265:
138:
66:National origin
65:
60:
23:
22:
15:
12:
11:
5:
1074:
1064:
1063:
1058:
1053:
1048:
1043:
1026:
1025:
1023:
1022:
1017:
1012:
1007:
1002:
997:
992:
987:
981:
978:
977:
969:
968:
961:
954:
946:
937:
936:
934:
933:
928:
927:
926:
916:
911:
906:
900:
898:
892:
891:
888:
887:
885:
884:
879:
874:
869:
864:
859:
854:
849:
844:
838:
836:
832:
831:
829:
828:
823:
818:
812:
810:
803:
797:
796:
793:
792:
790:
789:
784:
779:
774:
769:
767:Parajet Skycar
764:
759:
757:I-TEC Maverick
754:
748:
746:
742:
741:
739:
738:
733:
731:Wagner Aerocar
728:
723:
718:
713:
708:
703:
698:
693:
688:
683:
677:
675:
668:
662:
661:
653:
652:
645:
638:
630:
624:
623:
618:
611:
610:External links
608:
607:
606:
601:
585:
579:
562:
542:
541:
535:
534:
521:
514:
494:
481:
472:
459:
450:
436:
410:
409:
408:
407:
401:
400:
390:
389:
388:
387:
382:
379:
378:
377:
370:
367:
366:
365:
360:
353:
350:
349:
348:
342:
339:Maximum speed:
328:
327:
321:
315:
309:
303:
297:
291:
285:
264:
263:Specifications
261:
257:Valentine tank
242:Airspeed Horsa
137:
134:
108:
107:
104:
100:
99:
96:
92:
91:
86:
82:
81:
76:
72:
71:
68:
62:
61:
58:
52:
48:
47:
43:
42:
34:
33:
9:
6:
4:
3:
2:
1073:
1062:
1059:
1057:
1054:
1052:
1049:
1047:
1044:
1042:
1039:
1038:
1036:
1021:
1018:
1016:
1013:
1011:
1008:
1006:
1003:
1001:
998:
996:
993:
991:
988:
986:
983:
982:
979:
974:
967:
962:
960:
955:
953:
948:
947:
944:
932:
929:
925:
922:
921:
920:
917:
915:
912:
910:
907:
905:
902:
901:
899:
893:
883:
880:
878:
875:
873:
870:
868:
865:
863:
860:
858:
857:PAL-V Liberty
855:
853:
850:
848:
845:
843:
840:
839:
837:
833:
827:
824:
822:
819:
817:
816:Chrysler VZ-6
814:
813:
811:
807:
804:
798:
788:
785:
783:
780:
778:
775:
773:
770:
768:
765:
763:
762:LaBiche FSC-1
760:
758:
755:
753:
750:
749:
747:
743:
737:
734:
732:
729:
727:
724:
722:
719:
717:
714:
712:
709:
707:
704:
702:
699:
697:
694:
692:
689:
687:
684:
682:
681:Aerauto PL.5C
679:
678:
676:
672:
669:
663:
658:
651:
646:
644:
639:
637:
632:
631:
628:
622:
619:
617:
614:
613:
604:
602:1-84176-888-X
598:
594:
593:Jeeps 1941–45
590:
586:
582:
580:0-85130-220-3
576:
572:
568:
563:
559:
555:
551:
550:
544:
543:
539:
538:
531:
525:
517:
515:1-84176-888-X
511:
507:
506:
505:Jeeps 1941–45
498:
491:
485:
479:Zaloga p37-38
476:
469:
463:
454:
448:
446:
440:
432:
428:
424:
423:
415:
411:
405:
404:
395:
391:
385:
384:
376:
373:
372:
364:
361:
359:
356:
355:
346:
345:Rate of sink:
343:
340:
337:
336:
335:
333:
325:
322:
319:
316:
313:
312:Gross weight:
310:
307:
306:Empty weight:
304:
301:
298:
295:
292:
289:
286:
283:
280:
279:
278:
276:
271:
269:
260:
258:
254:
253:Middle Wallop
250:
245:
243:
239:
235:
231:
222:
217:
213:
211:
207:
203:
199:
196:
191:
189:
185:
181:
177:
172:
170:
166:
165:White Waltham
162:
158:
153:
151:
147:
143:
133:
131:
127:
123:
119:
115:
105:
102:
101:
97:
95:First flight
94:
93:
90:
87:
84:
83:
80:
79:R Malcolm Ltd
77:
75:Manufacturer
74:
73:
69:
64:
63:
57:
53:
50:
49:
44:
40:
35:
30:
27:
19:
1019:
973:Raoul Hafner
862:SkyRider X2R
592:
566:
547:
540:Bibliography
529:
524:
504:
497:
489:
484:
475:
467:
462:
453:
444:
439:
431:the original
421:
414:
394:
344:
338:
331:
329:
323:
317:
311:
305:
299:
293:
287:
281:
274:
272:
267:
266:
246:
238:Waco Hadrian
226:
202:supercharged
192:
173:
161:Malcolm hood
154:
142:Raoul Hafner
139:
117:
113:
111:
89:Raoul Hafner
26:
1046:Rotor kites
931:Winged tank
657:Flying cars
571:Air-Britain
363:Flying tank
332:Performance
1035:Categories
800:Integrated
665:Detachable
381:References
358:Baynes Bat
204:4.5-litre
130:rotor kite
56:rotor kite
1041:Autogyros
1020:Rotabuggy
1015:Rotachute
842:Aeromobil
696:AVE Mizar
558:0143-7240
447:1954 p821
375:Ryan XV-8
268:Data from
195:Diamond T
186:, but no
167:in 1942.
150:Rotachute
126:Willys MB
103:Produced
85:Designer
54:military
18:Rotabuggy
975:aircraft
909:Jet pack
904:Hovercar
882:Xplorair
809:Historic
674:Historic
591:(2005),
528:Jarrett
352:See also
230:altitude
212:bomber.
995:A.R.III
895:Related
686:Aerocar
406:Sources
300:Height:
288:Length:
234:gliders
206:Bentley
188:rudders
180:fairing
144:of the
1000:A.R.IV
897:topics
835:Modern
745:Modern
599:
577:
556:
512:
445:Flight
294:Width:
223:, 2013
1005:A.R.V
667:wings
386:Notes
282:Crew:
198:lorry
176:rotor
163:) at
98:1943
51:Role
1010:PD.6
990:R.II
924:list
802:lift
597:ISBN
575:ISBN
554:ISSN
510:ISBN
240:and
184:fins
182:and
112:The
985:R.I
251:in
70:UK
1037::
573:.
425:.
106:1
965:e
958:t
951:v
649:e
642:t
635:v
583:.
560:.
518:.
284:2
20:)
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.