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146:) is an innovative light aircraft designed to operate from land, water or snow without adaptation and incorporating a wing of variable area. Some other features are also unusual: it has a wing which folds for transportation by horizontal rotation through almost 90° and a single engine mounted high on the fin in
268:, sharply tapered planes set at about 50° to the vertical just outboard of the mainwheels. Small tip floats are an option for better lateral stability on water. The Akoya, it is claimed by the manufacturer, can also land on snow, though skis are an option.
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The second prototype, Pre-Series 1, first flew in August 2017 and features revised fuselage fins, that are horizontal, instead of canted downwards. This change enabled shortening the main landing gear legs to improve cockpit visibility when taxiing.
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2012. LSA approval and the start of production was still pending. Also in July 2012, the company was placed in receivership for financial restructuring after existing investors were not forthcoming with additional funds.
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20 million. The Heima Mining
Company will name its own chairman of LISA and plans to open two new production lines in France. The Chinese investment permitted finalizing the Akoya's design for production.
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In March 2017 it was announced that an updated second-prototype would fly in April 2017, it included a new retractable landing gear that would enable the aircraft to operate on water, land and snow.
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wings of the Akoya have an aspect ratio of about 18:1, very high for a powered aircraft. They have constant chord apart from the angled tips. Instead of conventional hinged
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brakes. Operation from water, without a planing bottom or floats, is performed undercarriage up on the round fuselage underside with the aid of a pair of fixed
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The Akoya's fuselage is pointed at the nose and almost circular at its greatest diameter. In elevation it has a curved underside and, above, the large one piece
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variety, with the main gear legs rotating backward and inwards into the fuselage, and the tailwheel arm rotating forward. All wheels have
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70 L (18 US gal; 15 imp gal) with optional additional 110 L (29 US gal; 24 imp gal) tank
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fashion. Fully extended for landing and half extended for take-off, these surfaces provide a large increase in wing area. Conventional
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In late 2014 the aircraft was priced "all inclusive" at 300,000 Euros. In July 2015 information about the aircraft was shown at
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configuration and the engine. The tailplane, like the wing, is of high aspect ratio and has full span
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1,250 km (780 mi, 670 nmi) at economical cruising speed without optional tank
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together form a swept, short and parallel chord surface which carries at its top both the
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had flown 150 hours and 50 orders placed. Production was initially expected by mid-2011.
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By
February 2013 a 75% controlling interest in the company had been purchased by the
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In July 2012 the prototype had flown its first passenger and has been exhibited at
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flat four cylinder piston with 1:2.34 reduction gear, 73.5 kW (98.6 hp)
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VHF, intercom, transponder. Two screen EFIS with emergency backup instruments.
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capable of alighting on land, water or snow without adaptation. It has a high-
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show in April 2007, and the prototype flew in August 2007 at
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2.35 m (7 ft 9 in) including propeller
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210 km/h (130 mph, 110 kn) economical
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Aircraft of comparable role, configuration, and era
328:330,000, and the company claimed about 100 orders.
293:approval of the design to facilitate sales in the
439:64 km/h (40 mph, 35 kn) flaps down
879:"Lisa prepares second Akoya for flight testing"
226:. The engine is a 73.5 kW (98.6 hp)
928:"LISA AKOYA, The French Can-Land-Anywhere LSA"
729:"Lisa Airplanes in receivership, says company"
8:
751:"LSA Hopeful Faces Financial Restructuring"
655:. Redhill, UK: IHS Jane's. pp. 207–8.
554:World Directory of Leisure Aviation 2011-12
547:
545:
552:Bayerl, Robby; Berkemeier, Martin (2011).
803:"Lisa Amphibian Production Back On Track"
598:World Directory of Light Aviation 2015-16
448:290 km/h (180 mph, 160 kn)
777:"Akoya LSA Amphib Finds Chinese Backing"
704:"Sleek High-End AKOYA LSA Hopeful Flies"
646:
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642:
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638:
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460:5.2 m/s (1,020 ft/min) maximum
179:can be extended rearwards, exposing new
898:"Lisa Rolls Out Second Akoya Prototype"
653:Jane's All the World's Aircraft 2011-12
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346:Jane's All the World's Aircraft 2011/12
289:In March 2012 the company was pursuing
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142:The LISA Akoya (Akoya is a species of
31:
203:, allowing the rotation for storage.
7:
596:Tacke, Willi; Boric, Marino (2015).
271:A full-size mock-up appeared at the
372:11.00 m (36 ft 1 in)
896:Rapoport, Geoff (22 August 2017).
853:"Lisa Akoya Development Continues"
384:6.70 m (72.1 sq ft)
366:6.90 m (22 ft 8 in)
195:, the wings attach at a rotatable
183:surface stored within the wing in
25:
324:, and the price was indicated as
233:, driving a three bladed tractor
27:French amphibious light aeroplane
600:. Flying Pages Europe SARL: 66.
122:electrically-folding wing, with
40:
989:Single-engined tractor aircraft
775:Pew, Glenn (21 February 2013).
152:carbon-fiber-reinforced polymer
1:
749:Pew, Glenn (16 August 2012).
678:"French Amphib Seeks LSA Nod"
676:Niles, Russ (24 March 2012).
556:. Lancaster UK: WDLA UK: 64.
524:Seawind International Seawind
499:EDRA Aeronautica Super Pétrel
150:. It is built entirely from
994:Aircraft first flown in 2007
828:"AKOYA: all-inclusive offer"
801:Grady, Mary (11 July 2013).
199:on the highest point of the
974:2000s French sport aircraft
702:Pew, Glenn (13 July 2012).
519:Progressive Aerodyne SeaRey
396:650 kg (1,433 lb)
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112:side-by-side configuration
106:is a French single-engine
390:400 kg (882 lb)
250:retractable undercarriage
39:
34:
351:General characteristics
126:extensions rather than
651:Jackson, Paul (2011).
339:Specifications (Akoya)
138:Design and development
99:
529:Vickers Aircraft Wave
191:are fitted outboard.
148:tractor configuration
132:tractor configuration
130:, and a rear-mounted
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932:flyin.airventure.org
310:Heima Mining Company
291:light-sport aircraft
394:Max takeoff weight:
116:amphibious aircraft
54:Amphibious aircraft
984:High-wing aircraft
979:Hydrofoil aircraft
832:lisa-airplanes.com
444:Never exceed speed
100:
662:978-0-7106-2955-5
621:Missing or empty
577:Missing or empty
110:, seating two in
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16:(Redirected from
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957:Official website
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88:22 August 2007
64:National origin
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282:. By May 2009
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410:Rotax 912 ULS
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935:. Retrieved
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883:Flightglobal
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623:|title=
614:cite journal
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579:|title=
570:cite journal
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437:Stall speed:
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246:side-by-side
239:
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193:High mounted
185:roller blind
165:, the inner
156:
154:composites.
144:pearl oyster
141:
120:aspect-ratio
103:
101:
29:
937:18 February
786:25 February
509:MVP Model 3
424:Performance
416:Propellers:
406:Powerplant:
254:taildragger
114:. It is an
968:Categories
537:References
382:Wing area:
322:AirVenture
302:AirVenture
266:shark-fins
262:hydrofoils
159:cantilever
104:LISA Akoya
18:LISA Akoya
907:24 August
760:20 August
734:20 August
606:1368-485X
562:1368-485X
370:Wingspan:
358:Capacity:
344:Data from
264:, called
258:hydraulic
244:over the
235:propeller
231:flat four
224:elevators
216:tailplane
52:Two seat
687:26 March
478:See also
466:Avionics
418:3-bladed
280:Chambery
276:Aero '07
201:fuselage
189:ailerons
134:engine.
863:28 July
837:28 July
812:15 July
713:16 July
504:Icon A5
376:Height:
364:Length:
252:of the
197:fairing
175:of the
170:⁄
659:
604:
560:
452:Range:
284:F-WURE
242:canopy
220:T-tail
212:rudder
181:fabric
69:France
35:Akoya
902:AVweb
857:AVweb
807:AVweb
781:AVweb
755:AVweb
708:AVweb
682:AVweb
163:flaps
128:flaps
49:Role
939:2015
909:2017
865:2015
839:2015
814:2013
788:2013
762:2012
736:2012
715:2012
689:2012
657:ISBN
627:help
602:ISSN
583:help
558:ISSN
408:1 ×
326:US$
314:US$
210:and
206:The
157:The
102:The
218:in
208:fin
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917:^
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