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Twin-Traction Beam
Twin-Traction Beam (TTB) is an independent suspension system for front drive axles in four-wheel drive Ford F-Series trucks and sport utility vehicles. Background Twin-Traction Beam was invented by John A. Richardson and Donald G. Wheatley of Ford Motor Company covered by US patent 3,948,337 issued April 6, 1976. The patent name was “Independent front suspension for front-wheel drive” which was assigned to Ford Motor Company. The Dana Holding Corporation manufactured the TTB axle for Ford. It uses a universal joint in the center that allows the wheels to move independently of each other. The differential is offset to the driver's side, and a slip yoke is used on the long axle side to allow the shaft to change length. The TTB axles are variations of the Dana 28, Dana 35, Dana 44, and Dana 50. Applications Common applications include: *1980–1997 F-150/F-250 *1991–1994 Ford Explorer *1984–1990 Ford Bronco II *1980–1996 Ford Bronco *1983–1997 Ford Ranger (N ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dana 50
The Dana/Spicer Model 50 was an automotive axle manufactured by the Dana Holding Corporation for 25 years and was used solely in OEM Ford applications. Dana 50's were made as front axles only until it was revived in rear solid axle configuration in the 2022 Ford Bronco Raptor. The Dana 50 has a "50" cast into the housing and is regarded to have more strength than a Dana 44, but not as much as a Dana 60. It was only produced in a reverse cut gear set aka a high pinion. The Dana 50 was made as a solid axle and as a Twin Traction Beam (TTB) which pivots in the center allowing the wheels to move independently of each other. A unique quality of the Dana 50 axle is the lack of variation in both TTB and Solid axle versions, which simplifies repairs and upgrades. There were no carrier breaks and only one spline count (30 spline). Gross axle weight ratings were lowered by Ford for safety and tire reasons. __TOC__ General Specifications * Ring gear measures 9.0"; 9.25" Bronco Raptor * Ge ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Torsion Beam Suspension
The twist-beam rear suspension (also torsion-beam axle, deformable torsion beam or compound crank) is a type of automobile suspension based on a large H or C-shaped member. The front of the H attaches to the body via rubber bushings, and the rear of the H carries each stub-axle assembly, on each side of the car. The cross beam of the H holds the two trailing arms together, and provides the roll stiffness of the suspension, by twisting as the two trailing arms move vertically, relative to each other. Functioning The coil springs usually bear on a pad alongside the stub-axle. Often the shock is colinear with the spring forming a coil-over. In many cases the damper is also used as a restraint strap to stop the arm descending so far that the coil spring falls out through being completely unloaded. This location gives a high motion ratio compared with most suspensions, improving performance. The longitudinal location of the cross beam controls important parameters of the suspen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
MacPherson Strut
The MacPherson strut is a type of automotive suspension system that uses the top of a telescopic damper as the upper steering pivot. It is widely used in the front suspension of modern vehicles, and is named for American automotive engineer Earle S. MacPherson, who invented and developed the design. History Earle S. MacPherson was appointed the chief engineer of Chevrolet's Light Car project in 1945. He was tasked with developing a new, smaller car for the immediate post-war market, an effort that led to the Chevrolet Cadet. The Cadet was poised to be a groundbreaking vehicle, and the three prototypes that had been built by 1946 displayed a wide range of innovations. One of these was a revolutionary new independent suspension system that featured what is now known as MacPherson strut. The Cadet was slated to be the first production vehicle with MacPherson struts, but the project was cancelled in 1947 and never saw commercial production. This was in large part due to GM's conce ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Corvette Leaf Spring
A Corvette leaf spring is a type of independent suspension that utilizes a fiber-reinforced plastic (FRP) mono-leaf spring instead of more conventional coil springs. It is named after the Chevrolet Corvette, the American sports car for which it was originally developed and first utilized. A notable characteristic of this suspension configuration is the mounting of the mono-leaf spring such that it can serve as both ride spring and anti-roll spring. In contrast to many applications of leaf springs in automotive suspension designs, this type does not use the spring as a locating link. While this suspension type is most notably associated with several generations of the Chevrolet Corvette the design has been used in other production General Motors cars, as well as vehicles from Volvo Cars and Mercedes-Benz Sprinter van. Fiat produced cars with a similar configuration, using a multi-leaf steel spring in place of the FRP mono-leaf spring. Design The leaf-spring suspension configurati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ford Ranger (North America)
The Ford Ranger is a range of pickup trucks manufactured and marketed by Ford in North and South America under the Ranger nameplate. Introduced in early 1982 for the 1983 model year, the Ranger is currently in its fourth generation. Developed as a replacement for the Mazda-sourced Ford Courier, the model line has been sold across the Americas; Ford of Argentina began production of the Ranger for South America in 1998. Through its production, the model line has served as a close rival to the Chevrolet S-10 and its Chevrolet Colorado successor (and their GMC counterparts), with the Ranger as the best-selling compact truck in the United States from 1987 to 2004. From 2012 to 2018, the Ranger model line was retired in North America as Ford concentrated on its full-size F-Series pickup trucks. For the 2019 model year, Ford introduced a fourth generation of the Ranger (after a seven-year hiatus). The first mid-size Ranger in North America, the model line is derived from the global ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ford Bronco
The Ford Bronco is a model line of sport utility vehicles manufactured and marketed by Ford. The first SUV model developed by the company, five generations of the Bronco were sold from the 1966 to 1996 model years. A sixth generation of the model line was introduced for the 2021 model year. The nameplate has been used on other Ford SUVs, namely the 1984–1990 Bronco II compact SUV and the 2021 Bronco Sport compact crossover. Originally developed as a compact off-road vehicle using its own chassis, the Bronco initially competed against the Jeep CJ-5 and International Harvester Scout. For 1978, Ford enlarged the Bronco, making it a short-wheelbase version of the F-Series pickup truck; the full-size Bronco competed against the Chevrolet K5 Blazer and Dodge Ramcharger. Following a decline in demand for large two-door SUVs, Ford discontinued the Bronco after the 1996 model year, replacing it with the four-door Ford Expedition; followed by the larger Ford Excursion. After a 25-y ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ford Bronco II
The Ford Bronco II is a compact sport utility vehicle (SUV) that was manufactured by the American manufacturer Ford Motor Company, Ford. Closely matching the Ford Bronco#First generation (1966), first-generation Ford Bronco in size, the Bronco II was sold for the 1984 to 1990 model years, alongside the third and fourth generations of Ford's full-size car, full-size Bronco. Derived from the Ford Ranger (Americas), Ford Ranger compact pickup truck, the Bronco II was produced in a single generation as a three-door wagon only, competing against the three-door version of the Jeep Cherokee (XJ), Jeep Cherokee introduced the same year, and the compact Chevrolet S-10 Blazer and GMC S-15 Jimmy which General Motors, GM had launched as smaller, similar-named SUVs alongside their full-size Blazer and Jimmy a year prior. For the 1991 model year, Ford replaced the Bronco II with a larger but still Ranger-derived SUV, the mid-size Ford Explorer, Explorer. Alongside a three-door ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ford Explorer
The Ford Explorer is a range of SUVs manufactured by Ford Motor Company since the 1991 model year. The first four-door SUV produced by Ford, the Explorer was introduced as a replacement for the two-door Bronco II. Within the current Ford light truck range, the Explorer is slotted between the Ford Edge and Ford Expedition. As with the Ford Ranger, the Explorer derives its name from a trim package previously offered on the Ford F-Series pickup trucks. Currently in its sixth generation, the Explorer has been offered with multiple chassis and powertrain layouts. The first two generations were directly derived from the Ford Ranger, switching to a model-specific chassis for the third and fourth generations. The fifth generation was repackaged as a CUV, adopting a variant of the Ford Taurus chassis architecture (developed for SUV use). Alongside the five-door Explorer wagon, a three-door Explorer wagon was offered from 1991 to 2003, serving as the direct replacement of the Bronco II; ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dana 44
The Dana 44 is an automotive axle manufactured by Dana Holding Corporation and is used among automobile manufacturers and in the automotive aftermarket The automotive aftermarket is the secondary market of the automotive industry, concerned with the manufacturing, remanufacturing, distribution, retailing, and installation of all vehicle parts, chemicals, equipment, and accessories, ''after'' the ... area as well. {{Dana Corporation Automotive engineering Automobile axles ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Independent Suspension
Independent suspension is any automobile suspension system that allows each wheel on the same axle to move vertically (i.e. reacting to a bump on the road) independently of the others. This is contrasted with a beam axle or deDion axle system in which the wheels are linked. "Independent" refers to the motion or path of movement of the wheels or suspension. It is common for the left and right sides of the suspension to be connected with anti-roll bars or other such mechanisms. The anti-roll bar ties the left and right suspension spring rates together but does not tie their motion together. Most modern vehicles have independent front suspension (IFS). Many vehicles also have an independent rear suspension (IRS). IRS, as the name implies, has the rear wheels independently sprung. A fully independent suspension has an independent suspension on all wheels. Some early independent systems used swing axles, but modern systems use Chapman or MacPherson struts, trailing arms, multilink, or ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dana 35
The Dana/Spicer Model 35 is an automotive axle. It has been manufactured by Dana Holding Corporation since 1985 when American Motors (AMC) sold its axle tooling equipment to Dana. The axle was named AMC-15 when it was first made in 1962. Dana upgraded the axle, and added IFS and Twin Traction Beam front axle variations. Specifications The Dana 35 (as well as the AMC-15) is used in many vehicles. The most common applications are as a rear axle in the Jeep Cherokee, Jeep Wrangler, and Jeep Comanche and as a front axle in the Ford Explorer and Ford Ranger Ford Ranger is a nameplate that has been used on multiple model lines of pickup trucks sold by Ford worldwide. The nameplate has been used for distinct model lines of vehicles worldwide since 1982 from the compact and mid-size pickup category. .... It is "reliable in day-to-day street use, but notoriously the opposite when worked hard." As the AMC-15 it was used in many AMC cars, most commonly with four and six cylinder en ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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