Aktiebolaget Skf

Skf Aerospace France S.a.s

Azeez Abdul

Hendrik Anne Mol

Camille Dayot

Xiaobo Zhou

Frank Fiddelaers

Christine Matta

Pei Rose Yan

Lieuwe De Vries

A rolling assembly having a rolling bearing provided with a first ring and with a second ring capable of rotating concentrically relative to one another, and with a plurality of rolling elements disposed between the first and second rings. The assembly further includes a bearing mounting and dismounting device having a supporting shaft to which the first ring of the rolling bearing is mounted, and a sleeve slidably mounted on the supporting shaft between a remote position from the rolling bearing and a close position in which the sleeve is in axial contact with the second ring of the rolling bearing.

Serviceable bearing assembly

A bearing assembly for an electric motor for a vehicle, having at least one main bearing configured to support a rotational element of the electric motor, and a sacrificial bearing. The main bearing includes at least one inner ring having at least one inner raceway, at least one outer ring having at least one out raceway, and at least one plurality of rolling elements disposed between the raceways. The sacrificial bearing provides an outer ring having an outer raceway, an inner ring having an inner raceway, and a plurality of rolling elements disposed between the outer ring and the inner ring. The sacrificial bearing is provided with an electrically conductive lubricant configured to lubricate the rolling elements of the sacrificial bearing. The main bearing is provided with an isolating lubricant configured to lubricate the rolling elements of the main bearing, wherein the isolating lubricant is electrically isolating.

Bearing assembly for an electric motor, and electric motor

A contact layer is formed by a deposition method on an inner surface of a first metal element by a centrifuging process, and preferably includes an inner layer of copper alloy and an outer layer of tin alloy. Such a contact layer is used in an articulation joint including a first metal element having a surface provided with the contact layer, and a second metal element with a second surface. The first and second elements are relatively movable such that first and second surfaces slide against each other.

Contact layer on the surface of a metal element in relative movement against another metal element and an articulation joint provided with such a contact layer

Growing community of inventors

Utrecht, Netherlands

Azeez Abdul