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This was achieved by making the linkage not a simple parallelogram, but by making the length of the track rod (the moving link between the hubs) shorter than that of the axle, so that the steering arms of the hubs appeared to "toe out". As the steering moved, the wheels turned according to Ackermann, with the inner wheel turning further. [3]
As I understand from your explaination, the image I made is correct, but the text/article isn't. So obviously the image needs to be placed at Ackermann steering (yet perhaps the name needs changing too to Ackermann steering linkage). You also hint that parallellogram steering does exist, but the explaination doesn't match what it exactly is.
A parallelogram steering linkage is called such because like its namesake, 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 ...
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 ...
The first Cyclekart, as they are known today, was built in 1995 in Del Mar, California. An "At a Glance" specification sheet for the Stephenson "Type 59 Cyclekart" was formally published in the April 2002 (April Fools) edition of Road & Track magazine, representing the first published of any kind figures for the class, laying out the specifications for wheelbase, track, engine type, and ...
Steering system showing drag link. A drag link converts rotary motion from a crank arm, to a second bellcrank, usually in an automotive steering system.. While the origin of the term is not clear, it pre-dates the automobile, and is described as in use in 1849 as a means of rotating a Ducie cultivator being operated by cable by stationary steam engine (or between engines).
This design has been explored in several haptic feedback devices for general force feedback. [ 3 ] [ 2 ] It has also been used in the automatic drawing toy WeDraw. [ 6 ] A novel Ackermann-type steering mechanism design by Zhao et al. utilized a five-bar linkage instead of the regular four-bar linkage. [ 7 ]
Dual-pivot steering geometry (also known as virtual pivot) is a geometric arrangement of linkages in the steering of a car designed to reduce or eliminate scrub radius by moving the pivot point of the king pin outboard, in order to improve steering precision and straight line stability.