|
Steering Linkage
A steering linkage is the part of an automotive steering system that connects to the front wheels. The steering linkage which connects the steering gearbox to the front wheels consists of a number of rods. These rods are connected with a socket arrangement similar to a ball joint, called a tie rod end, allowing the linkage to move back and forth freely so that the steering effort will not interfere with the vehicles up-and-down motion as the wheel moves over roads . The steering gears are attached to a rear rod which moves when the steering wheel is turned. The rear rod is supported at one end. Technology Most modern cars have a full mechanical steering linkage system, but a recent innovation is the steer by wire system. Example Simulations Ackerman Steering Linkage.gif, Ackermann steering Bell-Crank Steering Linkage.gif, Bell-crank steering Rack-And-Pinion Steering Linkage.gif, Rack-and-pinion steering Short rack steering.gif, Short rack-and-pinion steering See also * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Steer System
Steer, Steers or Steering may refer to: Animals * Steer or bullock, castrated male cattle * Ox, a steer used as a draft animal People * Steer (surname) * Steers (surname) Places * Steer Creek (West Virginia), a tributary of the Little Kanawha River in central West Virginia in the United States * Steer Island, a former bar island in Summers County, West Virginia * Steer Stadium, a baseball park located in Graham, Texas Other uses * Steering, mechanism used to turn a vehicle * "Steer" (song), a 2007 song by Missy Higgins * Steers Steers is one of South Africa's most recognizable quick-service restaurant brands. The company is well known for serving burgers and chips. Other menu items include chicken burgers, ribs as well as ice cream and milkshakes, among other things. ..., South African fast food chain * STEER, a variant of PEST, a technique used in business analysis See also * Steers (other) * Steerage (other) {{disambiguation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Steering
Steering is a system of components, linkages, and other parts that allows a driver to control the direction of the vehicle. Introduction The most conventional steering arrangement allows a driver to turn the front wheels of a vehicle using a hand–operated steering wheel positioned in front of the driver. The steering wheel is attached to a steering column A column or pillar in architecture and structural engineering is a structural element that transmits, through compression, the weight of the structure above to other structural elements below. In other words, a column is a compression member. ..., which is linked to rods, pivots and gears that allow the driver to change the direction of the front wheels. Other arrangements are sometimes found on different types of vehicles; for example, a tiller or rear-wheel steering. Tracked vehicles such as bulldozers and tanks usually employ differential steering, where the tracks are made to move at different speeds or even in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Drive By Wire
Drive by wire, DbW, by-wire, steer-by-wire, fly-by-wire or x-by-wire technology in the automotive or aviation industry is the use of electrical or electro-mechanical systems for performing vehicle functions traditionally achieved by mechanical linkages. This technology replaces the traditional mechanical control systems with electronic control systems using electromechanical actuators and human–machine interfaces such as pedal and steering feel emulators. Components such as the steering column, intermediate shafts, pumps, hoses, belts, coolers and vacuum servos and master cylinders are eliminated from the vehicle. This is similar to the fly-by-wire systems used widely in the aviation industry. Examples include electronic throttle control and brake-by-wire. Advantages The electronic throttle system is significantly lighter, reducing weight in modern cars. They are easier to service and tune, as a technician can simply connect a computer and let the computer perform the tuning. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bump Steer
Bump steer is the term for the tendency of the wheel of a car to steer itself as it moves through the suspension stroke. Bump steer causes a vehicle to turn itself when one wheel hits a bump or falls down into a hole or rut. Excessive bump steer increases tire wear and makes the vehicle more difficult to handle on rough roads. For example, if the front left wheel rolls over a bump it will compress the suspension on that corner and automatically rotate to the left (toe out), causing the car to turn itself left momentarily without any input from the steering wheel. Another example, is that when most vehicles become airborne their front wheels will noticeably toe in. Rear suspension can be designed a number of ways. Many modern vehicles have rear suspension designs which are opposite of the front suspension: Toe in under bump, and out under droop. They can also be designed to have very little or no bump steer at all. Cars with rear live axles, also known as solid axles do not exhibi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Parallelogram Steering Linkage
A parallelogram steering linkage is called such because like its name sake the two sides of the linkage run parallel to each other and are equal in distance. This type of steering linkage uses four tie rods, one inner and one outer on each side (left and right) that are connected by an adjustment sleeve, a center link (which runs between the tie rods), an idler arm on the passenger side, and a pitman arm on the driver side. The pitman arm attaches to the steering gear output shaft which is also commonly called the pitman shaft. The pitman arm attaches to the center link and is moved by turning the steering wheel. The center link bar transfers the movement from the pitman arm and pitman shaft to the idler arm on the passenger side. The inner tie rods are mounted to the center link and transfer steering motion to the steering arms and outer tie rods. All of the joints which mount these components are constructed of small ball and socket joints to provide the necessary freedom of movem ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
