“A2 CZ Ellipse Spirit”的意思、由来-开放百科全书

The A2 CZ Ellipse Spirit (sometimes spelled Elipse Spirit) is a Czech ultralight aircraft, designed and produced by A2 CZ. The aircraft was introduced at the Aero show in 2011 and is supplied complete and ready to fly or as a kit for amateur construction.^[1]^[2]

Design and development

The aircraft was designed to comply with the Fédération Aéronautique Internationale rules. It features a cantilever low wing, a two seats in side-by-side configuration cockpit, tricycle landing gear and a single engine in tractor configuration.^[1]^[2]

The aircraft of all-composite construction. Its {{convert|8.0|m|ft|1|abbr=on}} span elliptical wing employs rounded wingtips and fixed slots in the outer portion of the wing and dive brakes. Optional fuel capacity is {{convert|100|l}} giving a range of {{convert|1730|km|mi|0|abbr=on}}. The standard engine is the ULPower 260iS four-cylinder, four-stroke aircraft engine of {{convert|107|hp|kW|0|abbr=on}} and other engines available include the {{convert|100|hp|kW|0|abbr=on}} Rotax 912S and 912iS, plus the {{convert|100|hp|kW|0|abbr=on}} Lycoming IO-233.^[1]^[2]

The basic fixed gear Ellipse was undergoing development in 2011 into a retractable gear version as well as versions for the US light-sport aircraft category.^[1]^[2]

Specifications (Ellipse Spirit)

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|crew=one
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|span m=8.00
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|wing area sqm=8.48
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|empty weight kg=272.5
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|gross weight kg=472.5
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|fuel capacity={{convert|100|l}}
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|max speed kmh=280
|max speed mph=
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|cruise speed kmh=250
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|stall speed kmh=60
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|climb rate ms=7.5
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References

1. ^¹²³⁴Bayerl, Robby; Martin Berkemeier; et al: World Directory of Leisure Aviation 2011-12, page 12. WDLA UK, Lancaster UK, 2011. ISSN 1368-485X
2. ^¹²³Tacke, Willi; Marino Boric; et al: World Directory of Light Aviation 2015-16, pages 22-23. Flying Pages Europe SARL, 2015. {{ISSN|1368-485X}}

External links

3 : Czech ultralight aircraft 2010–2019|Single-engined tractor aircraft|Aircraft first flown in 2011