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Sierra Technical Services, Inc. · USA
Fledermauser FM2
Sierra Technical Services Fledermauser FM2
矢量推力 · 概念设计 · 核查 2026-10-01
下列为 VFS 目录披露的参数，包含设计目标及历史版本信息。目录阶段不等于适航或量产状态；不同任务条件的航程与载荷不能直接当作同一条件下的性能。
主要参数
- 座位／载员
- Cargo
- 乘客
- 未公开／未录入
- 驾驶方式
- Remote or autonomous
- 航程（按来源口径）
- 未公开／未录入
- 巡航速度
- 未公开／未录入
- 最大速度
- 233 mph (375 km/h)
- 最大起飞重量
- 3,152 lb (1,429 kg)
- 载荷
- 617 lb (280 kg)
- 空重
- 2,535 lb (1,149 kg)
- 长度
- 未公开／未录入
- 翼展
- 未公开／未录入
- 高度
- 未公开／未录入
- 动力来源
- Turbine hybrid-electric and batteries
- 电机
- 32 electric motors
- 旋翼／螺旋桨
- 32 electric ducted fans with trailing edge flaperons
- 续航时间
- 2-1/2 hours
- 飞行高度
- 未公开／未录入
- 安全设计
- Distributed Electric Propulsion (DEP), provides safety through redundancy for its passengers and/or cargo. DEP means having multiple propellers (or ducted fans) and motors on the aircraft so if one or more propellers (ducted fans) or motors fail, the other working propellers (or ducted fans) and motors can safely land the aircraft. There are also redundancies of critical components in the sub-systems of the aircraft.
全部原始参数
Specifications:
- Aircraft type
- Hybrid-electric CTOL/STOL/VTOL cargo aircraft
- Piloting
- Remote or autonomous
- Capacity
- Cargo
- Maximum speed
- 233 mph (375 km/h)
- Flight time
- 2-1/2 hours
- Empty weight
- 2,535 lb (1,149 kg)
- Maximum payload
- 617 lb (280 kg)
- Maximum takeoff weight
- 3,152 lb (1,429 kg)
- Propellers
- 32 electric ducted fans with trailing edge flaperons
- Electric motors
- 32 electric motors
- Power source
- Turbine hybrid-electric and batteries
- Fuselage
- Carbon fiber composite
- Fuselage length
- 21.25 ft
- Fuselage width
- 18.75 ft
- Windows
- Panoramic wrap around windows allowing forward, left, right and top visibility, for spectacular views - with a solid roof above the passenger compartment
- Window
- Canopy over cockpit
- Wings
- Box wing
- Landing gear
- Retractable quadricycle landing gear
- Safety features
- Distributed Electric Propulsion (DEP), provides safety through redundancy for its passengers and/or cargo. DEP means having multiple propellers (or ducted fans) and motors on the aircraft so if one or more propellers (ducted fans) or motors fail, the other working propellers (or ducted fans) and motors can safely land the aircraft. There are also redundancies of critical components in the sub-systems of the aircraft.