Jeep cars

jeep auto parts 2011 2012 Jeep is an automobile marque of Chrysler. It is the oldest off-road vehicle (also sport utility vehicle—SUV) brand. It inspired a number of other military light utility vehicles, such as the Land Rover which is the second oldest 4-wheel-drive brand. The original Jeep vehicle that first appeared as the prototype Bantam BRC became the primary light 4-wheel-drive vehicle of the United States Army and Allies during World War II, as well as the postwar period. Many Jeep variants serving similar military and civilian roles have since been created in other nations.

The original trademark brand-name application was filed in February 1943 by Willys-Overland. It is also used as a generic term with a lowercase (jeep) for vehicles inspired by the Jeep that are suitable for use on rough terrain.
As the only company that continually produced Jeep vehicles after the war, in June 1950 Willys-Overland was granted the privilege of owning the name "Jeep" as a registered trademark. The name "Jeep" was also for many years used in Popeye as the odd critter Eugene from the King Features Syndicate television show of the 1960s, and for a 1960s group Jeep, in the same mold as The Merry-Go Round("Live"), The Strawberry Alarm Clock ("Incense and Peppermint"), who had a flop single that got some airplay on the radio in the US, "Feep Feep".

When it became obvious that the United States was eventually going to become involved in the war raging in Europe, the U.S. Army contacted 135 companies asking for working prototypes of a four-wheel-drive reconnaissance car. Only two companies responded to the request, The American Bantam Car Company and Willys-Overland. The Army had set what seemed like an impossible deadline of 49 days to supply a working prototype. Willys asked for more time but were refused. The bankrupt American Bantam Car Company had no engineering staff left on the payroll and brought in Karl Probst, a talented freelance designer from Detroit. After turning down an initial request from Bantam, Probst accepted the job after being asked again by the Army, and initially working without salary, went to work July 17, 1940.
Probst completely laid out plans for the Bantam prototype in two days, and the next day estimated the total cost of the vehicle. On July 22, Bantam's bid was submitted, complete with blueprints. Much of the vehicle had to be assembled from existing off-the-shelf automotive parts, and the custom four-wheel drivetrain components were supplied by Spicer. The hand-built prototype was completed in Butler, Pennsylvania, and driven to Camp Holabird, Maryland, for testing by the Army on 21 September 1940. The vehicle met the Army's criteria, but its engine did not meet the Army's torque requirements.
The Army felt that the Bantam company was too small to supply the number of vehicles it needed, so it supplied the Bantam design to Willys and Ford who were encouraged to make their own changes and modifications. The resulting Ford "Pygmy" and Willys "Quad" prototypes looked very similar to the Bantam BRC (Bantam Reconnaissance Car) prototype and Spicer supplied very similar four-wheel drivetrain components to all three manufacturers.
Fifteen hundred of each of the three models were built and extensively field-tested. Willys-Overland's chief engineer Delmar "Barney" Roos made design changes to meet a revised weight specification (a maximum of 1,275 lb (578 kg) including oil and water). He was thus able to use the powerful but comparatively heavy Willys "Go Devil" engine, and win the initial production contract. The Willys version of the car would become the standardized jeep design, designated the model MB and was built at their plant in Toledo, Ohio. The familiar pressed metal Jeep grille was actually a Ford design feature and incorporated into the final design by the Army.
Since the War Department required a large number of vehicles to be manufactured in a relatively short time, Willys-Overland granted the United States Government a non-exclusive license to allow another company to manufacture vehicles using Willys' specifications. The Army chose Ford as the second supplier, but building Jeeps to the Willys' design. Willys supplied Ford with a complete set of plans and specifications. American Bantam, the creators of the first Jeep, spent the rest of the war building heavy-duty trailers for the Army.

Final production version Jeeps built by Willys-Overland were the Model MB, while those built by Ford were the Model GPW (G = government vehicle, P designated the 80" wheelbase, and W = the Willys engine design). There were subtle differences between the two. The versions produced by Ford had every component (including bolt heads) marked with an "F". Willys also followed the Ford pattern by stamping its name into some body parts, but stopped this in 1942. The cost per vehicle trended upwards as the war continued from the price under the first contract from Willys at US$648.74 (Ford's was $782.59 per unit). Willys-Overland and Ford, under the direction of Charles E. Sorensen (Vice-President of Ford during World War II), produced about 640,000 Jeeps between them, which was about 18% of all the wheeled military vehicles built in the U.S. during the war.
Jeeps were used by every division of the U.S. military and an average of 145 were supplied to every infantry regiment. Jeeps were used for many other purposes including cable laying, saw milling, as firefighting pumpers, field ambulances, tractors and, with suitable wheels, would even run on railway tracks. An amphibious jeep, the model GPA, or "seep" (Sea Jeep) was built for Ford in modest numbers but it could not be considered a huge success—it was neither a good off-road vehicle nor a good boat. As part of the war effort, nearly 30% of all Jeep production was supplied to Great Britain and to the Soviet Red Army during World War II. During the jeep's service in Korea, the name was referred to as "Just Enough Essential Parts" by the troops due to the very basic design.
The Jeep has been widely imitated around the world, including in France by Delahaye and by Hotchkiss et Cie (after 1954, Hotchkiss manufactured Jeeps under license from Willys), and in Japan by Mitsubishi Motors and Toyota. The utilitarian good looks of the original Jeep have been hailed by industrial designers and museum curators alike. The Museum of Modern Art described the Jeep as a masterpiece of functionalist design, and has periodically exhibited the Jeep as part of its collection. Ernie Pyle called the Jeep, along with the Coleman G.I. Pocket Stove, "the two most important pieces of noncombat equipment ever developed." Jeeps became even more famous following the war, as they became available on the surplus market. Some ads claimed to offer "Jeeps still in the factory crate." This legend persisted for decades, despite the fact that Jeeps were never shipped from the factory in crates.
Another legend—true, in this case—rising around the Jeep comes from the Jeepney, a unique type of taxi or bus created in the Philippines. The first Jeepneys were military-surplus MB and GPWs, left behind in the war-ravaged country following World War II and Filipino independence. Jeepneys were built from Jeeps by lengthening and widening the rear "tub" of the vehicle, allowing more passengers to ride. Over the years, Jeepneys have become the most ubiquitous symbol of the modern Philippines, even as they have been decorated in more elaborate and flamboyant styles by their owners.
In the United States military, the jeep has been supplanted by a number of vehicles (e.g. Ford's M151 MUTT) of which the latest is the Humvee.

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