A concept car (also known as a concept vehicle or show vehicle) is a car made to showcase new styling or new technology. Concept cars are often exhibited at motor shows to gauge customer reaction to new and radical designs which may or may not be produced.
General Motors designer Harley Earl is generally credited with inventing the concept car, and did much to popularize it through its traveling Motorama shows of the 1950s.[not verified in body]
Concept cars never go into production directly. In modern times, all would have to undergo many changes before the design is finalized for the sake of practicality, safety, regulatory compliance, and cost. A "production-intent" prototype, as opposed to a concept vehicle, serves this purpose.[1]
Design
Concept cars are often radical in engine or design. Some use non-traditional, exotic, or expensive materials, ranging from paper to carbon fiber to refined alloys. Others have unique layouts, such as gullwing doors, three or five (or more) wheels, or special abilities not usually found on cars. Because of these often impractical or unprofitable leanings, many concept cars never get past scale models or even drawings. Other more traditional concepts can be developed into fully drivable (operational) vehicles with a working drivetrain and accessories. The state of most concept cars lies somewhere in between and does not represent the final product. A very small proportion of concept cars are functional to any useful extent, and some cannot move safely at speeds above 10 miles per hour (16 km/h).[2]
Inoperative "mock-ups" are usually made of wax, clay, metal, fiberglass, plastic, or a combination thereof.[citation needed]
If drivable, the drivetrain is often borrowed from a production vehicle from the same company or may have defects and imperfections in design. They can also be quite refined,[3] such as General Motors' Cadillac Sixteen concept.[4]
Notable concept cars
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Considered the first concept car,[5] it was built in 1929 and used for publicity, touring the car show circuit until it was destroyed in a fire at a Los Angeles exhibit that also consumed about 320 other cars on display.[6]
A fabric-skinned shape-shifting sports car. This platform (aside from the body material and changing shape) was adopted in 2012 for the BMW i3 and BMW i8Electric Vehicles.
Designed in the late 1930s by the famous General Motors designer Harley Earl. Considered by most to be the first concept car.[7] Inspired many other Buick vehicles, including the Buick Blackhawk Concept.
Built by Harley Earl in 1951, it helped introduce 12-volt electrics and the aluminum 215 ci V8 to GM. This nameplate was transferred over to be a production vehicle.
Reputedly the most luxurious car ever built at the time of its construction, the Cadillac Debutante was fitted with a leopard skin interior and 24 karat gold instrument panel and fittings.
A 2003 V10-powered four-wheel motorcycle-like design that drew attention for its audacity, and the debunked claim that it could hypothetically reach speeds of 300 to 420 mph (480 to 680 km/h).[citation needed]
A series of experimental automobiles produced in the 1960s and 1970s. The company was experimenting with new engine technologies, including Wankel engines.
Used as testbed in the development of safety features incorporated into the Volvo 240 series cars, used by the NHTSA as a basis for later safety standards, including self-retracting three-point seatbelts, crumple zones, head restraints, rollover protection, and shock-absorbing zero-damage bumpers.[12][13]
^Lasse Swärd (April 24, 2012). "Ett säkert kort från Hisingen" [A safe bet from Hisingen]. Dagens Nyheter (in Swedish). Archived from the original on September 24, 2015. Retrieved August 10, 2015.