Abstract: A leaf spring bearing for supporting a leaf spring against a transportation vehicle body having a body-side coupling portion and at least one elastomer portion for compensating displacements transverse to the supporting direction. A centering apparatus for interlockingly engaging with a vehicle-body-side counter-contour is provided on the coupling portion. The centering apparatus on the coupling portion guides the coupling portion of the leaf spring bearing in the event of deviations from a target contact position on the transportation vehicle body transverse to the supporting direction, toward the target contact position. Also disclosed is a transportation vehicle wheel suspension having the disclosed leaf spring bearing and an assembly method.

Abstract: An X-shaped spring for a transportation vehicle wheel suspension system having, per wheel side, a first leaf spring and a second leaf spring made from fiber-reinforced arranged to lie above one another and combined at a respective first end on a first fastening device for transportation vehicle body-side support, wherein the first leaf spring has a second fastening device at its second end for wheel-side support, and the second leaf spring is supported at its second end on the transportation vehicle body side. Towards its second end, the second leaf spring is an arc section curved away from the first leaf spring.

Abstract: A leaf spring bearing for supporting a leaf spring against a transportation vehicle body having a body-side coupling portion and at least one elastomer portion for compensating displacements transverse to the supporting direction. A centering apparatus for interlockingly engaging with a vehicle-body-side counter-contour is provided on the coupling portion. The centering apparatus on the coupling portion guides the coupling portion of the leaf spring bearing in the event of deviations from a target contact position on the transportation vehicle body transverse to the supporting direction, toward the target contact position. Also disclosed is a transportation vehicle wheel suspension having the disclosed leaf spring bearing and an assembly method.

Abstract: An X-shaped spring for a transportation vehicle wheel suspension system having, per wheel side, a first leaf spring and a second leaf spring made from fiber-reinforced arranged to lie above one another and combined at a respective first end on a first fastening device for transportation vehicle body-side support, wherein the first leaf spring has a second fastening device at its second end for wheel-side support, and the second leaf spring is supported at its second end on the transportation vehicle body side. Towards its second end, the second leaf spring is an arc section curved away from the first leaf spring.

Abstract: A spring device for a motor vehicle wheel suspension that includes a first leaf spring made of fiber-reinforced plastic and a second leaf spring made of fiber-reinforced plastic. The second leaf spring is shorter than the first leaf spring and together with the first leaf spring forms a V-shaped structure, which, in the region of the joined ends of the V-shape, has a first fastening device for the vehicle-body-side support and at the free ends of the V shape has a second fastening device on the first leaf spring for wheel-side support and a third fastening device on the second leaf spring for vehicle-body-side support.

Abstract: A spring device for a motor vehicle wheel suspension that includes a first leaf spring made of fiber-reinforced plastic and a second leaf spring made of fiber-reinforced plastic. The second leaf spring is shorter than the first leaf spring and together with the first leaf spring forms a V-shaped structure, which, in the region of the joined ends of the V-shape, has a first fastening device for the vehicle-body-side support and at the free ends of the V shape has a second fastening device on the first leaf spring for wheel-side support and a third fastening device on the second leaf spring for vehicle-body-side support.

Abstract: A pipette for use with pipette tips in which a set metering volume is secured in that the locking body is arranged on the circumference of the annular cylindrical locking element when it is in the locking position. Through this, the transmission part which the locking element comprises on the outer circumference is held fast. The annular cylindrical locking element can be formed separately from a toothed ring for driving a counter mechanism. Thus, it is possible to perform the locking in arbitrary positions or in more selectable rotational positions than in the conventional locking equipment, where a locking element engages into the toothed ring for driving the counter mechanism.

Abstract: A pipette for use with pipette tips in which a set metering volume is secured in that the locking body is arranged on the circumference of the annular cylindrical locking element when it is in the locking position. Through this, the transmission part which the locking element comprises on the outer circumference is held fast. The annular cylindrical locking element can be formed separately from a toothed ring for driving a counter mechanism. Thus, it is possible to perform the locking in arbitrary positions or in more selectable rotational positions than in the conventional locking equipment, where a locking element engages into the toothed ring for driving the counter mechanism.

Abstract: A rear axle for a motor vehicle has two longitudinal links, each pivotally connected to a vehicle body, a cross member that connects the links to each other in the transverse vehicle direction and is coupled to each of the links in a rigid manner, and a Panhard rod extending substantially in the transverse direction that is joined on one end to a link or to the cross member, and on the other end to a joining point on the body side. The rear axle further has a longitudinal strut substantially extending in the longitudinal vehicle direction that is connected to the body at a forward end section in a rigid manner and forms the joining point for the Panhard rod on a free rear end section. The rear axle has an installation space requirement corresponding to a four-link rear axle.

Abstract: A rear axle for a motor vehicle has two longitudinal links, each pivotally connected to a vehicle body, a cross member that connects the links to each other in the transverse vehicle direction and is coupled to each of the links in a rigid manner, and a Panhard rod extending substantially in the transverse direction that is joined on one end to a link or to the cross member, and on the other end to a joining point on the body side. The rear axle further has a longitudinal strut substantially extending in the longitudinal vehicle direction that is connected to the body at a forward end section in a rigid manner and forms the joining point for the Panhard rod on a free rear end section. The rear axle has an installation space requirement corresponding to a four-link rear axle.