Vincent Justus Burnelli and the Evolution of the Lifting Body
Vincent Justus Burnelli was a visionary American aeronautics engineer who spent his career challenging the traditional architecture of aircraft. While most designers of his era viewed the fuselage as a passive container for passengers and cargo, Burnelli saw it as an opportunity for efficiency. He became a pioneer of the lifting body—a design where the fuselage itself is shaped like an airfoil to generate lift—and the concept of the flying wing.
Born on November 22, 1895, in Temple, Texas, Burnelli's journey into aviation began early. In 1915, alongside his friend John Carisi, he designed an open biplane in Maspeth, Queens. Although the federal government showed no interest in the Burnelli-Carisi biplane, it found a unique home with the New York City Police Department, marking the first aircraft ever operated by the department.
The Shift Toward Lifting Fuselages
Burnelli's design philosophy evolved significantly after 1919, following his work on the Lawson L-4 in Milwaukee, Wisconsin. Believed to be the world's first large commercial airliner, the L-4 left Burnelli dissatisfied. He famously described the aircraft as a "street car with wings," arguing that such designs belonged on the ground rather than in the air.
Driven to create a more efficient transport capable of carrying larger payloads, Burnelli sought to integrate the fuselage into the lift-generating process. While he often used the term "flying wing," his designs were more accurately lifting fuselages. Unlike a true flying wing, where all components are housed within the wing, Burnelli's aircraft typically retained a tail, often supported by rearward-extending upswept booms.
Early Innovations and the RB Series
In 1921, with the formation of the Airliner Engineer Company and backing from George C. T. Remington, Burnelli produced the RB-1 biplane. This aircraft featured a large, airfoil-shaped fuselage that contributed significantly to the plane's total lift. This was followed in 1924 by the Remington Burnelli RB-2 air freighter.
Expansion and Diversification
Throughout the late 1920s and 1930s, Burnelli continued to iterate on his concepts through various partnerships and company names:
- CB-16: A monoplane designed in 1928 with backing from Paul Champan.
- UB-20: Produced in 1930 via the Uppercu-Burnelli Aircraft Corporation.
- GX-3: An entry for the Guggenheim Safe Aircraft Competition in 1929.
- UB-14: Produced by the Burnelli Aircraft Company in 1935.
Global Reach and the Loadmaster
Burnelli's influence extended beyond the United States. Between 1938 and 1940, he collaborated with the Cunliffe-Owen Aircraft Corporation in England to produce the OA-1 Clyde Clipper, a British license-built version of the UB-14. He later served as a consulting engineer for the Higgins Aircraft Corporation in New Orleans.
His final major design was the Burnelli CBY-3 Loadmaster, produced in 1944 by the Canadian Car and Foundry. This aircraft represented the culmination of his lifelong pursuit of the lifting fuselage. Even in his later years in Southampton, New York, Burnelli remained a tireless advocate for his designs. In 1955, he attempted to adapt the CBY-3 for a North Pole expedition to carry 20 passengers and 41 sled dogs, though the project was ultimately canceled.
Key Facts
- Primary Innovation: Developed the lifting fuselage, where the body of the plane generates a portion of the lift.
- First NYPD Aircraft: The Burnelli-Carisi biplane was the first aircraft operated by the New York City Police Department.
- Notable Aircraft: The CBY-3 Loadmaster is the most enduring of his designs.
- Education: Attended St. Peter's College in New Jersey.
- Final Resting Place: Pinelawn Cemetery in Farmingdale, New York.
Burnelli Aircraft Summary
| Year | Aircraft Model | Key Characteristic/Role |
|---|---|---|
| 1915 | Continental KB-1 | Early open biplane |
| 1921 | Burnelli RB-1 | First airfoil-shaped fuselage biplane |
| 1924 | Burnelli RB-2 | Air freighter |
| 1928 | Burnelli CB-16 | Monoplane airliner |
| 1935 | Burnelli UB-14 | Advanced lifting body transport |
| 1939 | OA-1 Clyde Clipper | British license-built UB-14 |
| 1944 | Burnelli CBY-3 Loadmaster | Final major transport design |
Legacy and Preservation
The CBY-3 Loadmaster continued to operate as a commercial airliner in South America and northern Canada long after Burnelli's death in 1964. After being refitted with Wright R-2600 engines by Burnelli Avionics, the aircraft eventually retired. Today, a quintessential example of Burnelli's lifting body transport is preserved at the New England Air Museum in Windsor Locks, Connecticut.
Frequently Asked Questions
What is the difference between a flying wing and Burnelli's design?
While Burnelli used the term "flying wing," his aircraft were actually lifting fuselages. A true flying wing integrates all components into the wing itself, whereas Burnelli's designs used an airfoil-shaped body but typically retained a separate tail section supported by booms.
Which of Burnelli's aircraft was the first to be used by law enforcement?
The Burnelli-Carisi biplane, designed in 1915, was purchased by the New York City Police Department, becoming the first aircraft the department ever operated.
What was the purpose of the Burnelli CBY-3 Loadmaster?
The CBY-3 was designed as a high-capacity transport aircraft. It was used as a commercial airliner in Canada and South America and was nearly used for a North Pole expedition involving passengers and sled dogs.
Why did Burnelli dislike the Lawson L-4?
Burnelli felt the Lawson L-4 was inefficient, describing it as a "street car with wings," which motivated him to develop the lifting fuselage to improve payload capacity and aerodynamic efficiency.
Where can the public see a Burnelli aircraft today?
A Burnelli lifting wing air transport is currently on display at the New England Air Museum in Windsor Locks, Connecticut.