摘要:
The present invention addresses the problem of providing an automobile undercarriage component (10) that achieves a reduction in weight while minimizing losses in strength and rigidity. This automobile undercarriage component (10) is provided with a web and a rib and is characterized by: the rib being configured so as to comprise a first section that is a section having the widest width and a second section that has a narrower width than the first section; and the second section having a narrower rib width than the first section as a result of an inner wall surface of the second section that is continuously formed from the web being provided so as to be adjacent to a facing outer surface wall.
摘要:
Die Erfindung betrifft einen Fahrschemel für eine gelenkte Achse eines Kraftfahrzeuges, der aus einem rohrförmigen Mittelteil und zwei mit diesen verbundenen Trägerteilen (2, 3) besteht. Das rohrförmige Mittelteil bildet das Gehäuse (1) eines Zahnstangenlenkgetriebes und ist vorzugsweise mit den Trägerteilen (2, 3) an den Anschlußstücken (4) verschweißt. An den äußeren Enden der Trägerteile (2, 3) sind Radführungsglieder (12) angelenkt und befinden sich Aufnahmen (13) für Mittel zur Befestigung des Fahrschemels am Fahrzeugkörper. Ein solcher Fahrschemel kann gegenüber bekannten Fahrschemeln der gleichen Gattung einfach hergestellt werden und ist gegenüber diesen optimaler an die engen Raumverhältnisse in einem Kraftfahrzeug anpaßbar.
摘要:
The suspension arm for a motor vehicle comprises a first branch (1) intended to be connected to a wheel support of the vehicle, and a second branch (2) intended to be mounted on the chassis of the vehicle. The first branch (1) is shaped such that the general profile thereof comprises, between a connection area (Z1) for connection to the wheel support and a connection area (Z2) for connecting the first branch (1) to the second branch (2), a curve (3) essentially lying in a vertical plane when the arm is mounted on the vehicle.
摘要:
The invention relates to a wheel (6), the axle bearer (2) of said wheel being swivellably mounted on a forked suspension strut support (3) and said support being connected to both a suspension strut (4) and a transverse link (5); a double bearing (19) is located between the transverse link (5) and the forked suspension strut (3). This is advantageous in that the two component bearings in the double bearing can differ in rigidity and, due to the degrees of freedom obtained, the axle steering behaviour can therefore be controlled with greater precision, thus giving rise to an improvement in the overall steering behaviour of the vehicle. Owing to the increased distance between the bearing bushes and the steering axis, the angle through which the forked suspension strut can rotate in the event of lateral forces being exerted is reduced even when the rigidity of the bearing bushes is unchanged relative to the prior art,.
摘要:
The invention relates to a suspension for vehicles, made up of a shock absorber (2) which is joined to the lower support (4) according to a pin (9) parallel to the axle of the vehicle and on which head (3) the structure of the vehicle is supported by means of a ball joint. Two arms (6 and 7), joined to each other according to a pin (8) parallel to the longitudinal axle of the vehicle, are assembled between the lower support (4) and the head (3) of the shock absorber. The upper arm (6) is of variable length and the kwer arm (7) of constant length.
摘要:
The invention relates to a single-wheel front axle module (1) for a commercial vehicle, - comprising a left and a right transverse control arm (2, 3), wherein each control arm (2, 3) has a front and a rear bearing (4, 6, 5, 7), - wherein the two transverse control arms (2, 3) are connected in an articulated manner via the front bearings (4, 6) to a front cross member (9) of a sub-frame (8) of the commercial vehicle, - wherein the two transverse control arms (2, 3) are connected in an articulated manner via the rear bearings (5, 7) to a rear cross member element (12), - wherein the rear cross member element (12) cooperates with the sub-frame (8) of the commercial vehicle to form a detachable connection, - wherein the single-wheel front axle module (1) can be pivoted about a pivot axis (S) running in the transverse direction (Q) of the single-wheel front axle module (1) when said connection is detached.
摘要:
When a load facing to the rear of a vehicle body acts on a knuckle mounting portion (17a) of an arm main body (17) of a suspension arm (13), if the line of action of the load deviates vertically relative to the cross-sectional center of the arm main body (17), a moment that vertically deforms the arm main body (17) occurs, but since there are provided a first inclined projecting portion (17o) that is formed so as to bulge upward in an end part on a first vehicle body mounting portion side (17b) of a first bottom wall portion (17g) and has a height that gradually decreases in going from a first upper wall portion (17d) toward the second upper wall portion (17e), and a second inclined projecting portion (17p) that is formed so as to bulge upward in an end part on the first vehicle body mounting portion (17b) side of a second bottom wall portion (17h) and has a height that gradually decreases in going from a third upper wall portion (17f) toward the second upper wall portion (17e), it is possible to enhance the rigidity without increasing the weight of the arm main body (17), thus preventing deformation of the arm main body (17) due to the load.