Abstract: A suspension device includes a wheel supporting member configured to rotatably support a wheel. Two links respectively link the wheel supporting member and a vehicle-body side member and are disposed substantially in parallel in a vehicle width direction. At least one projecting portion extends from at least one of the two links towards the other link, and an elastic linking portion links the projecting portion of one of the links to at least one of the other link and the projecting portion of the other link. A toe angle adjusting device is configured to input a force in a direction oriented backward in the vehicle forward-backward direction to the wheel supporting member to adjust a toe-in angle of the wheel.

Abstract: An apparatus processes information indicative of a relationship between several parameters to determine the meaning of a classification. The apparatus classifies a set of attributes which represent relationships between an input and an output of a system into classification levels. The apparatus also indicates a limiting element corresponding to the classified attribute, and compares the indicated limiting element in a classified level with the indicated limiting element in another classified level in order to obtain the technical meaning of a classification in a clustering technique simultaneously with the execution of the classification.

Abstract: A suspension device includes a first and a second link that link a vehicle-body side member and a wheel supporting member to each other. The two links are linked to each other through an elastic linking portion. The rigidity of an elastic bush thereof is less than the rigidity of an elastic member of a linking portion of at least one of the two links with the wheel supporting member and the vehicle-body side member.

Abstract: A front suspension apparatus includes a plurality of links suspending an axle member.

Abstract: An information processing apparatus is comprised of a classifying section classifying a set of attributes, which represent relationships between an input and an output of a system defined by a plurality of limiting elements, into classification levels on the basis of a tendency of the attributes, a limiting element indicating section indicating a limiting element corresponding to the classified attribute, and a comprising section comparing the indicated limiting element in a classified level with the indicated limiting element in other classified level.