The Drachen Studio Kecur EOS 15 is a German double-surface ultralight trike wing, designed and produced by Drachen Studio Kecur of Mettmann.[1]
| EOS 15 | |
|---|---|
| Role | Ultralight trike wing |
| National origin | Germany |
| Manufacturer | Drachen Studio Kecur |
| Status | In production (2013) |
The wing is used on their own Drachen Studio Kecur Royal 912 line of trikes as well as by other ultralight aircraft manufacturers.[1]
Design and development
editThe wing is a cable-braced, king post-equipped hang glider-style wing designed as touring wing for two-place trikes. It comes in one size, the EOS 15, named for its metric wing area of 15 m2 (160 sq ft).[1]
The wing is made from bolted-together aluminum tubing, with its double surface wing covered in Dacron sailcloth. The wing's crosstube is enclosed in the double surface. Its 10.48 m (34.4 ft) span wing uses an "A" frame weight-shift control bar and is equipped with spoilers.[1]
Applications
editSpecifications (EOS 15)
editData from Bayerl[1]
General characteristics
- Wingspan: 10.48 m (34 ft 5 in)
- Wing area: 15 m2 (160 sq ft)
- Gross weight: 450 kg (992 lb) maximum aircraft gross weight allowed
Performance
- Maximum speed: 150 km/h (93 mph, 81 kn)
- Cruise speed: 115 km/h (71 mph, 62 kn)
- Wing loading: 30.0 kg/m2 (6.1 lb/sq ft) maximum
