Abstract: The present disclosure relates to a check rail for a rail suspension in a vehicle. The check rail may include a check rail body, and a ball-and-socket joint pan formed in the check rail body, wherein the ball-and-socket joint pan may include a circumferential inner wall and a receiving opening, with a ball-and-socket joint pin with an articulated ball in the ball-and-socket joint pan, and with a plastic injection layer configured to embed the articulated ball in the ball-and-socket joint pan between the circumferential inner wall of the ball-and-socket joint pan and the articulated ball.

Abstract: The disclosure relates to a wheel link for receiving a bearing in a vehicle that comprises a single-piece wheel link body having a first wheel link end, a second wheel link end, and a connecting section that connects the first wheel link end and the second wheel link end. The single-piece wheel link body extends along a wheel link longitudinal axis. A sleeve-shaped eyelet is formed in the first wheel link end. And the first wheel link end is bulged to form a bearing sleeve for the bearing, increasing a diameter of the sleeve-shaped eyelet and a length of the eyelet transversely with respect to the wheel link longitudinal axis beyond the dimensions of the connecting section.

Abstract: The present invention relates to a spring link for a motor vehicle, wherein the spring link is produced as an elongated, deformed hollow profile of open cross section made of a steel material and has respective attachment points at its ends, said spring link being characterized in that the spring link, in the installed position, is arranged with its opening of the hollow profile pointing upward, wherein a spring seat plate for receiving a helical compression spring is coupled to the spring link on and/or partially in the opening.

Abstract: The disclosure describes a wheel control arm for a wheel suspension in a vehicle including a flat first profile body including a first narrow end and a second narrow end, the second narrow end extends opposite the first narrow end; broadsides facing one another; a first profile body end and a second profile body end, the first profile body end includes a first bearing seat configured to fasten the wheel control arm to a vehicle component, the second profile body end includes a second bearing seat configured to fasten the wheel control arm to a wheel carrier, the first profile body is curved along a longitudinal axis of a profile body; and a second profile body, including a third profile body end and a fourth profile body end, the third profile body end includes a third bearing seat configured to fasten the wheel control arm to the vehicle component.

Abstract: The present disclosure relates to a check rail for a rail suspension in a vehicle. The check rail may include a check rail body, and a ball-and-socket joint pan formed in the check rail body, wherein the ball-and-socket joint pan may include a circumferential inner wall and a receiving opening, with a ball-and-socket joint pin with an articulated ball in the ball-and-socket joint pan, and with a plastic injection layer configured to embed the articulated ball in the ball-and-socket joint pan between the circumferential inner wall of the ball-and-socket joint pan and the articulated ball.

Abstract: The disclosure relates to a wheel link for receiving a bearing in a vehicle that comprises a single-piece wheel link body having a first wheel link end, a second wheel link end, and a connecting section that connects the first wheel link end and the second wheel link end. The single-piece wheel link body extends along a wheel link longitudinal axis. A sleeve-shaped eyelet is formed in the first wheel link end. And the first wheel link end is bulged to form a bearing sleeve for the bearing, increasing a diameter of the sleeve-shaped eyelet and a length of the eyelet transversely with respect to the wheel link longitudinal axis beyond the dimensions of the connecting section.

Abstract: The present invention relates to a spring link for a motor vehicle, wherein the spring link is produced as an elongated, deformed hollow profile of open cross section made of a steel material and has respective attachment points at its ends, said spring link being characterized in that the spring link, in the installed position, is arranged with its opening of the hollow profile pointing upward, wherein a spring seat plate for receiving a helical compression spring is coupled to the spring link on and/or partially in the opening.