Stearman Hammond Y-1S | |
|---|---|
| Ország | Usa |
| Szerepet | Hasznosság egyfedelű |
| Első repülés | Ismeretlen |
| Beépített | 20 |
A Stearman-Hammond Y-1 egy 1930-as évekbeli amerikai egyfedelű repülőgép volt, amelyet a Stearman-Hammond Aircraft Corporation épített, és amelyet az Egyesült Államok haditengerészete és a Brit Királyi Légierő értékelt
Forrás: Stearman Hammond Y-1S a Wikipédián
| Stearman Hammond Y-1S Walk Around | |
|---|---|
| Fotós | Vlagyimir Jakubov |
| Lokalizáció | Hiller Air Museum, San Carlos, CA |
| Fénykép | 47 |
Stearman Hammond Y-1S 01
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Stearman Hammond Y-1S 02
Stearman Hammond Y-1S 04
Stearman Hammond Y-1S 05
Stearman Hammond Y-1S 06
Stearman Hammond Y-1S 07
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Stearman Hammond Y-1S 09
Várj, Stearman Hammond Y-1S-t keresem neked...
Lásd még:
General Characteristics
The Stearman-Hammond Y-1S was a unique, two-seat experimental aircraft designed in the mid-1930s with safety and ease of control as its primary goals. Its unusual pusher propeller configuration and tricycle landing gear were radical for the time.
| Property | Value (Y-1S Production Model) |
|---|---|
| Szerepet | Experimental Light Aircraft, Safety Design |
| Gyártó | Stearman-Hammond Aircraft Corporation |
| First Flight | 1934 |
| Legénység | 1 pilot |
| Passenger Capacity | 1 passenger (side-by-side seating) |
| Maximum Take-Off Weight | 950 kg (2,090 lb) |
| Beépített szám | 20 (Approximate) |
Design and Powerplant
- Engine: One Menasco B6S six-cylinder air-cooled inverted in-line engine.
- Power Output: 150 hp (112 kW).
- Propeller: Two-bladed propeller mounted behind the wing trailing edge in a pusher configuration.
- Landing Gear: Featured a tricycle landing gear (nose wheel and two main wheels), a highly advanced and rare feature in the 1930s, designed to prevent ground looping.
- Flight Controls: Simplified three-control system. Notably, yaw and roll were controlled by combined rudders/ailerons (“rudderons”), intended to be easier for non-professional pilots.
- Configuration: High-wing, twin-boom monoplane.
Performance and History
- Maximum Speed: 204 km/h (127 mph).
- Cruise Speed: 185 km/h (115 mph).
- Operational Range: Approximately 725 km (450 miles).
- Historical Note: The Y-1S won the U.S. Bureau of Air Commerce’s competition for a safe, low-cost private aircraft, but poor sales due to its high price and unusual configuration led to the company’s collapse.
- Legacy: Although a commercial failure, its innovative design elements, particularly the pusher engine and tricycle gear, influenced later aircraft safety and general aviation design.
Megtekintették : 617
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